FITS images used in this processing run:

Field Cas-04-Q2b1x1 reference image: Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Field Cas-04-Q2b1x1 reference image: Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Field Cas-04-Q2b1x1 second-epoch image: Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Field Cas-04-Q2b1x1 second-epoch image: Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461239.82421699 18.07.2026 07:46:42.348   /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
First image: 2461239.82421699 18.07.2026 07:46:42.348   /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Last  image: 2461256.93934973 04.08.2026 10:32:29.817   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.76
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  13797
Objects passed selection criteria:  13765
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 13861.5
Average stars matched: 13158.5 (94.9284 %)
Memory usage VmPeak:   245504 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Aug  4 06:04:01 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461239.82421699 18.07.2026 07:46:42.348   /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
First image: 2461239.82421699 18.07.2026 07:46:42.348   /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Last  image: 2461256.93934973 04.08.2026 10:32:29.817   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 161
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.56
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 45 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  119900
Objects passed selection criteria:  119639
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 100829
Average stars matched: 94538.8 (93.7615 %)
Memory usage VmPeak:   583720 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Aug  4 06:07:06 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cas-04-Q2b1x1
#######################################
########### Starting Cas-04-Q2b1x1 ###########
Processing Cas-04-Q2b1x1
server tau has sufficient free disk space available: 124991 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 124991 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Small preview (one of the new images): 

Large previews of the second-epoch (new) images:

MAKE_PNG_PLOTS=yes


renamed 'Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.png' -> 'transient_report/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits_preview.png'

Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits


renamed 'Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.png' -> 'transient_report/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits_preview.png'

Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 492.5525
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 719.0413
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3265.4181
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 847.9273
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3272.1686
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 851.3207
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 6.62958
INFO:                  SECOND_EPOCH__SD_ratio= 0.004
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.6700000762939 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-04T05:31:37.4086069' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-04T10:31:37.4086069' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61256.4386274074 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-04T10:31:47.3103244' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61256.4387420141 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =    0.003521187151469 / [deg] RA of telescope" status=0
Record 32: "DEC     =        53.9981657234 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     68.7022222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     345.890277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.07306555889801 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cas-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20423 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20423 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.6700000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.6700000762939 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/d_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits :)

Spent 0.486770 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/d_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.6000003814697 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-04T05:32:29.8173796' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-04T10:32:29.8173796' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61256.4392339932 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-04T10:32:39.7220326' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61256.4393486343 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     0.00352110350514 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9981656781953 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     68.6577777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             345.5625 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.07338973727734 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cas-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20423 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20423 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.6000003814697 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.6000003814697 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/d_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits :)

Spent 0.489155 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/d_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Previews of the CALIBRATED second-epoch images:


fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits



fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
  
SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.cat to cache
SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461256.93874315
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
Saving wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits to local_wcs_cache/
'wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits' -> 'local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits'
wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits exists and is non-empty
Saving wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits to local_wcs_cache/
'wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits' -> 'local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits'
wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits exists and is non-empty
Saving wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits to local_wcs_cache/
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits' -> 'local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits'
wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits exists and is non-empty
Saving wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits to local_wcs_cache/
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits' -> 'local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits (1st reference image)
verification OK: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:00:01.062 +54:00:02.05 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits (1st new image)
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:00:01.689 +53:59:33.54 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:00:01.062 +54:00:02.05
Second-epoch image center 00:00:01.689 +53:59:33.54
Angular distance between the image centers 0.0081 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits (2nd new image)
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Image size: 938.1'x623.8'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:59:57.016 +54:00:57.72 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:00:01.062 +54:00:02.05
Second-epoch image center 23:59:57.016 +54:00:57.72
Angular distance between the image centers 0.0184 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  00:00:01.689 +53:59:33.54
Second-epoch second image center 23:59:57.016 +54:00:57.72
Angular distance between the image centers 0.02603 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.B6kfL99n0S
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits &> /tmp/tmp.Q3lYw7qGLt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits &> /tmp/tmp.cQ4XPQxPHM
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits &> /tmp/tmp.CTCuiaXHHQ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
Found non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat
The reference image (wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits) and catalog (wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat) found
'wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat' -> 'wcsmag.cat'
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 33669 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 345.3600 to 15.3869 deg, Dec +47.7769 to +59.3470 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 345.3600 to 15.3869 deg, Dec 47.7769 to 59.3470 deg
Loaded 26243 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 16959 out of 18283 total matches.
Matched with Tycho-2 18283 out of 33669 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.677900
a=0.000000 b=1.000000 c=22.677900
From vast_summary.log: estimated ref. image limiting mag.:  -7.76
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.92

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.92

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 33669 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 345.3600 to 15.3869 deg, Dec +47.7769 to +59.3470 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 345.3600 to 15.3869 deg, Dec 47.7769 to 59.3470 deg
Loaded 26243 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 16959 out of 18283 total matches.
Matched with Tycho-2 18283 out of 33669 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits (aperture=7.3)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 14903 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 344.8488 to 14.8386 deg, Dec +48.0248 to +59.2553 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 344.8488 to 14.8386 deg, Dec 48.0248 to 59.2553 deg
Loaded 25721 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 11593 out of 12074 total matches.
Matched with Tycho-2 12074 out of 14903 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 3.5 pix  Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
 2.3 pix  Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
 2.3 pix  fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
 2.2 pix  fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Limiting magnitude estimates:
 14.9 mag.  Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
 14.3 mag.  Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
 13.9 mag.  fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
 14.0 mag.  fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
All-image limiting magnitude estimate:  13.9 (SNR )  11.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.B6kfL99n0S (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits' -> 'wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2621, bad_region=6655, passed=33669
Got 33669 stars (including 24831 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
util/solve_plate_with_UCAC5 got 33669 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.3600 through 0 to 15.3869, gap 15.3869 to 345.3600
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 28540 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.3592 through 0 to 15.3870, gap 15.3870 to 345.3592
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 28540 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 28540 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4904 stars left (next iteration limit 5394)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits N_match=4904 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.441 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.363 sigma_q4_arcsec=0.358 n_q1=1555 n_q2=802 n_q3=1643 n_q4=904 worst_quadrant_to_overall_ratio=1.108
The image catalog is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Q3lYw7qGLt (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits' -> 'wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Checking if the catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits alredy exist and is non-empty...
Catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS catalog name: wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1092, bad_region=2856, passed=14903
Got 14903 stars (including 11103 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat 
util/solve_plate_with_UCAC5 got 14903 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010428 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 344.8488 through 0 to 14.8386, gap 14.8386 to 344.8488
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 12704 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 344.8478 through 0 to 14.8387, gap 14.8387 to 344.8478
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 12704 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 12704 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 4902 stars left (next iteration limit 5394)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits N_match=4902 sigma_overall_arcsec=0.528 sigma_q1_arcsec=0.495 sigma_q2_arcsec=0.443 sigma_q3_arcsec=0.586 sigma_q4_arcsec=0.534 n_q1=1550 n_q2=795 n_q3=1659 n_q4=898 worst_quadrant_to_overall_ratio=1.109
The image catalog is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits -region wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.cQ4XPQxPHM (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=780, bad_region=2600, passed=11003
Got 11003 stars (including 7756 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat 
util/solve_plate_with_UCAC5 got 11003 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2068 through 0 to 15.0521, gap 15.0521 to 345.2068
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4930 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2069 through 0 to 15.0536, gap 15.0536 to 345.2069
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 4883 stars left (next iteration limit 5371)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=4883 robust_rms=6.703 arcsec worst_quadrant_rms=8.672 arcsec
SIP_REFIT: SIP order 3 trial: matched=4883 robust_rms=0.447 arcsec worst_quadrant_rms=0.530 arcsec
SIP_REFIT: SIP order 5 trial: matched=4883 robust_rms=0.393 arcsec worst_quadrant_rms=0.409 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4883 robust_rms_before=0.656 arcsec robust_rms_before_corrected=0.447 arcsec robust_rms_after=0.393 arcsec worst_quadrant_rms_before=0.479 worst_quadrant_rms_after=0.409
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Image size: 937.5'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:00:01.730 +53:59:33.51 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 11003 stars ###
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/correct_sextractor_wcs_catalog_usingxy2sky1828675.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.656 -> 0.393 arcsec)
WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits N_match=4883 sigma_overall_arcsec=0.414 sigma_q1_arcsec=0.412 sigma_q2_arcsec=0.440 sigma_q3_arcsec=0.430 sigma_q4_arcsec=0.411 n_q1=1676 n_q2=955 n_q3=1371 n_q4=881 worst_quadrant_to_overall_ratio=1.064
The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits -region wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.CTCuiaXHHQ (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=807, bad_region=2614, passed=10889
Got 10889 stars (including 7610 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
util/solve_plate_with_UCAC5 got 10889 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.1'
Seting catalog search parameters based on the expected field of view 938.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2754 through 0 to 15.1645, gap 15.1645 to 345.2754
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 3568 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2261 matched stars entering correct_measured_positions(), 2491 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 21.17" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2119 matched stars entering correct_measured_positions(), 8647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.53" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2802 through 0 to 15.1692, gap 15.1692 to 345.2802
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 3700 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2613 matched stars entering correct_measured_positions(), 8648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.79" 
Accuracy estimation diagnostic: 2565 matched stars entering correct_measured_positions(), 8682 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.09" 
Excluding outliers - 2565 stars left (next iteration limit 2330)
SIP_REFIT: SIP order 2 trial: matched=2565 robust_rms=27.341 arcsec worst_quadrant_rms=31.422 arcsec
SIP_REFIT: SIP order 3 trial: matched=2565 robust_rms=26.018 arcsec worst_quadrant_rms=31.262 arcsec
SIP_REFIT: SIP order 5 trial: matched=2565 robust_rms=21.918 arcsec worst_quadrant_rms=30.311 arcsec
SIP_REFIT: selected SIP order 2
SIP_REFIT: order=2 matched=2565 robust_rms_before=32.064 arcsec robust_rms_before_corrected=18.442 arcsec robust_rms_after=27.341 arcsec worst_quadrant_rms_before=24.938 worst_quadrant_rms_after=31.422
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 24.938 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits N_match=2565 sigma_overall_arcsec=9.951 sigma_q1_arcsec=6.816 sigma_q2_arcsec=3.559 sigma_q3_arcsec=27.749 sigma_q4_arcsec=29.674 n_q1=1119 n_q2=690 n_q3=457 n_q4=299 worst_quadrant_to_overall_ratio=2.982
The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits -region wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits sigma_overall=0.398 worst_q_ratio=1.108
ref2=Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits sigma_overall=0.528 worst_q_ratio=1.109
new1=fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits sigma_overall=0.414 worst_q_ratio=1.064
new2=fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits sigma_overall=9.951 worst_q_ratio=2.982
reference average sigma_overall=0.463 worst_q_ratio=1.1085
warn-on-ratio threshold: 2.0x reference
###################################
WCS_QUALITY_RETRY: 2nd new image (fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits) flagged: sigma=9.951 (ref avg 0.463), ratio=2.982 (ref avg 1.1085), threshold=2.0x. Retrying with --tweak-order 2.
Running with VAST_TWEAK_ORDER=2: util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits .... Determining astrometry method...
Using the local copy of Astrometry.net software...
Choosing aperture...
Using the catalog image00004.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/lib/make_outxyls_for_astrometric_calibration found 10506 high-SNR stars for plate solving
 
This service uses tools provided by Astrometry.net.
For more information visit http://astrometry.net/ 

######### Trying to solve plate assuming 605' field of view #########
 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Using the local copy of Astrometry.net code
IMAGE_SIZE= --width 9576 --height 6388    SCALE_LOW=544.5 SCALE_HIGH=3025.0
Using solve-field binary
/usr/local/astrometry/bin/solve-field
Reading input file 1 of 1: "out1829212.xyls"...
Reading sort column "FLUX_APER"
Sorting sort column
mmapping input file
Copying table header.
Writing row 0
Done
Solving...
Reading file "./out1829212.axy"...
Field 1 did not solve (index index-4119.fits, field objects 1-10).
Field 1 did not solve (index index-4118.fits, field objects 1-10).
Field 1 did not solve (index index-4117.fits, field objects 1-10).
Field 1 did not solve (index index-4116.fits, field objects 1-10).
Field 1 did not solve (index index-4115.fits, field objects 1-10).
  log-odds ratio 77.8704 (6.58681e+33), 21 match, 0 conflict, 44 distractors, 87 index.
  RA,Dec = (0.0155276,54.0091), pixel scale 5.93535 arcsec/pix.
  Hit/miss:   Hit/miss: -+--+++-+----+--+-+-+----+--+---+-----+-+---+----+---+--+---++--+(best)----------+-+-------+--------------
Field 1: solved with index index-4114.fits.
Field 1 solved: writing to file ./out1829212.solved to indicate this.
Field: out1829212.xyls
Field center: (RA,Dec) = (0.014117, 54.008338) deg.
Field center: (RA H:M:S, Dec D:M:S) = (00:00:03.388, +54:00:30.015).
Field size: 15.6034 x 10.4518 degrees
Field rotation angle: up is -173.585 degrees E of N
Field parity: neg

Inserting WCS header...  '/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits' -> 'fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits'
WCS keywords and Astrometry.net provenance markers have been successfully stripped from all HDUs in the file.
-rw-r--r-- 1 apache apache 117M Aug  4 06:06 fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
-rw-r--r-- 1 apache apache 8.5K Aug  4 06:06 out1829212.wcs
Inserting WCS header (1st iteration local)...  Opening FITS image file fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits for reading...  done!
Creating new image file (wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits)...  done!
done!
All done!
done
The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits (fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits)
Keyword does not exist
Keyword has been changed to:
VAST001 = 'wcs_image_calibration.sh' / VaST script name
Keyword does not exist
Keyword has been changed to:
VAST002 = 'local   '           / ASTROMETRYNET_LOCAL_OR_REMOTE
Keyword does not exist
Keyword has been changed to:
VAST003 = 'local   '           / PLATE_SOLVE_SERVER
Keyword does not exist
Keyword has been changed to:
VAST004 = 'iteration01'        / astrometry.net run
Reading input file 1 of 1: "out1829212.xyls"...
Reading sort column "FLUX_APER"
Sorting sort column
mmapping input file
Copying table header.
Writing row 0
Done
Solving...
Reading file "./out1829212.axy"...
Only searching for solutions within 15.6133 degrees of RA,Dec (0.0127083,54.0075)
  log-odds ratio 21.9881 (3.54247e+09), 7 match, 0 conflict, 25 distractors, 26 index.
  RA,Dec = (359.99,54.0176), pixel scale 5.92888 arcsec/pix.
  Hit/miss:   Hit/miss: ------++-----+--+--+-+---------+(best)-----------+--------------------------------------------------------
Field 1: solved with index index-4116.fits.
Field 1 solved: writing to file ./out1829212.solved to indicate this.
Field: out1829212.xyls
Field center: (RA,Dec) = (359.988980, 54.016839) deg.
Field center: (RA H:M:S, Dec D:M:S) = (23:59:57.355, +54:01:00.620).
Field size: 15.6004 x 10.4278 degrees
Field rotation angle: up is -174.94 degrees E of N
Field parity: neg

WCS keywords and Astrometry.net provenance markers have been successfully stripped from all HDUs in the file.
-rw-r--r-- 1 apache apache 117M Aug  4 06:06 fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
-rw-r--r-- 1 apache apache 8.5K Aug  4 06:06 out1829212.wcs
Inserting WCS header (2nd iteration local)...  Opening FITS image file fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits for reading...  done!
Creating new image file (wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits)...  done!
done!
All done!
The WCS header appears to be added with no errors.
Keyword does not exist
Keyword has been changed to:
VAST001 = 'wcs_image_calibration.sh' / VaST script name
Keyword does not exist
Keyword has been changed to:
VAST002 = 'local   '           / ASTROMETRYNET_LOCAL_OR_REMOTE
Keyword does not exist
Keyword has been changed to:
VAST003 = 'local   '           / PLATE_SOLVE_SERVER
Keyword does not exist
Keyword has been changed to:
VAST004 = 'iteration02'        / astrometry.net run
Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits was not found.
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Generating wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat from image00004.cat
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits created.
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Image size: 938.1'x623.8'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:59:57.016 +54:00:57.72 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 10889 stars ###
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/correct_sextractor_wcs_catalog_usingxy2sky1829599.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=807, bad_region=2614, passed=10889
Got 10889 stars (including 7610 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
util/solve_plate_with_UCAC5 got 10889 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.1'
Seting catalog search parameters based on the expected field of view 938.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2754 through 0 to 15.1645, gap 15.1645 to 345.2754
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 3568 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2261 matched stars entering correct_measured_positions(), 2491 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 21.17" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2119 matched stars entering correct_measured_positions(), 8647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.53" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.2802 through 0 to 15.1692, gap 15.1692 to 345.2802
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 3700 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2613 matched stars entering correct_measured_positions(), 8648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.79" 
Accuracy estimation diagnostic: 2565 matched stars entering correct_measured_positions(), 8682 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.09" 
Excluding outliers - 2565 stars left (next iteration limit 2330)
SIP_REFIT: SIP order 2 trial: matched=2565 robust_rms=27.341 arcsec worst_quadrant_rms=31.422 arcsec
SIP_REFIT: SIP order 3 trial: matched=2565 robust_rms=26.018 arcsec worst_quadrant_rms=31.262 arcsec
SIP_REFIT: SIP order 5 trial: matched=2565 robust_rms=21.918 arcsec worst_quadrant_rms=30.311 arcsec
SIP_REFIT: selected SIP order 2
SIP_REFIT: order=2 matched=2565 robust_rms_before=32.064 arcsec robust_rms_before_corrected=18.442 arcsec robust_rms_after=27.341 arcsec worst_quadrant_rms_before=24.938 worst_quadrant_rms_after=31.422
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 24.938 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits N_match=2565 sigma_overall_arcsec=9.951 sigma_q1_arcsec=6.816 sigma_q2_arcsec=3.559 sigma_q3_arcsec=27.749 sigma_q4_arcsec=29.674 n_q1=1119 n_q2=690 n_q3=457 n_q4=299 worst_quadrant_to_overall_ratio=2.982
The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits -region wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
WCS_QUALITY_RETRY: --tweak-order 2 did NOT improve 2nd new image (fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits): sigma 9.951->9.951, ratio 2.982->2.982; reverting to order 3
WARNING: 2nd new image has sigma_overall_arcsec=9.951 -- 21.49x the reference average (0.463); plate solution may be of low accuracy
WARNING: 2nd new image has worst_quadrant_to_overall_ratio=2.982 -- 2.69x the reference average (1.1085); plate solution may be of low accuracy

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246_astrometric_residuals.png (4904 matched stars from wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111_astrometric_residuals.png (4902 matched stars from wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506_astrometric_residuals.png (4883 matched stars from wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507_astrometric_residuals.png (2565 matched stars from wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 5.26 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits'
Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits'
Preparing the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52434_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 52434_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.31    00:18:49.43 +53:19:06.3   3069 3538   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (109.0") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 0s
Prepared the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
  
SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.cat to cache
SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Creating symlink local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits exists and is non-empty
wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits exists and is non-empty
wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits (1st reference image)
verification OK: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:00:01.062 +54:00:02.05 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits (1st new image)
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:00:01.689 +53:59:33.54 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:00:01.062 +54:00:02.05
Second-epoch image center 00:00:01.689 +53:59:33.54
Angular distance between the image centers 0.0081 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits (2nd new image)
verification OK: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Image size: 938.1'x623.8'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:59:57.016 +54:00:57.72 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:00:01.062 +54:00:02.05
Second-epoch image center 23:59:57.016 +54:00:57.72
Angular distance between the image centers 0.0184 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  00:00:01.689 +53:59:33.54
Second-epoch second image center 23:59:57.016 +54:00:57.72
Angular distance between the image centers 0.02603 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.xPQJhreu5M
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits &> /tmp/tmp.ilfbqvDqk2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits &> /tmp/tmp.QaitMQg1G9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits &> /tmp/tmp.nJBD4kcTu3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
Found non-empty wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits and wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat
The reference image (wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits) and catalog (wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat) found
'wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat' -> 'wcsmag.cat'
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 173088 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 345.3601 to 15.3872 deg, Dec +47.7472 to +59.3472 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 345.3601 to 15.3872 deg, Dec 47.7472 to 59.3472 deg
Loaded 26306 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 14017 out of 18860 total matches.
Matched with Tycho-2 18860 out of 173088 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.590200
a=0.000000 b=1.000000 c=22.590200
From vast_summary.log: estimated ref. image limiting mag.:  -7.56
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.03

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.03

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 173088 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 345.3601 to 15.3872 deg, Dec +47.7472 to +59.3472 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 345.3601 to 15.3872 deg, Dec 47.7472 to 59.3472 deg
Loaded 26306 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 14017 out of 18860 total matches.
Matched with Tycho-2 18860 out of 173088 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits (aperture=6.1)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 122631 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 344.8488 to 14.8386 deg, Dec +47.9552 to +59.2699 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 344.8488 to 14.8386 deg, Dec 47.9552 to 59.2699 deg
Loaded 25870 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 15872 out of 18918 total matches.
Matched with Tycho-2 18918 out of 122631 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 138 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 3.3 pix  Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
 2.1 pix  Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
 2.1 pix  fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
 2.1 pix  fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Limiting magnitude estimates:
 15.0 mag.  Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
 14.5 mag.  Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
 14.1 mag.  fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
 14.1 mag.  fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
All-image limiting magnitude estimate:  14.1 (SNR )  13.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.xPQJhreu5M (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits' -> 'wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=24691, bad_region=28985, passed=173052
Got 173052 stars (including 122564 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat 
util/solve_plate_with_UCAC5 got 173052 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.3601 through 0 to 15.3872, gap 15.3872 to 345.3601
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 150954 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.3595 through 0 to 15.3874, gap 15.3874 to 345.3595
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 150954 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 150954 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4916 stars left (next iteration limit 5407)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits N_match=4916 sigma_overall_arcsec=0.384 sigma_q1_arcsec=0.448 sigma_q2_arcsec=0.384 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.350 n_q1=1555 n_q2=812 n_q3=1627 n_q4=922 worst_quadrant_to_overall_ratio=1.167
The image catalog is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ilfbqvDqk2 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits' -> 'wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
Checking if the catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits alredy exist and is non-empty...
Catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits
WCS catalog name: wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=19, blended=11094, bad_region=15504, passed=122612
Got 122612 stars (including 97170 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat 
util/solve_plate_with_UCAC5 got 122612 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010428 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 344.8488 through 0 to 14.8386, gap 14.8386 to 344.8488
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 111480 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 344.8482 through 0 to 14.8387, gap 14.8387 to 344.8482
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 111480 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 111480 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4915 stars left (next iteration limit 5407)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits N_match=4915 sigma_overall_arcsec=0.511 sigma_q1_arcsec=0.492 sigma_q2_arcsec=0.440 sigma_q3_arcsec=0.574 sigma_q4_arcsec=0.515 n_q1=1598 n_q2=785 n_q3=1561 n_q4=971 worst_quadrant_to_overall_ratio=1.121
The image catalog is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits -region wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.QaitMQg1G9 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=6490, bad_region=18189, passed=94870
Got 94870 stars (including 71490 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat 
util/solve_plate_with_UCAC5 got 94870 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.1022 through 0 to 15.0599, gap 15.0599 to 345.1022
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 81060 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.1024 through 0 to 15.0618, gap 15.0618 to 345.1024
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 81060 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 81060 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 4897 stars left (next iteration limit 5386)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits N_match=4897 sigma_overall_arcsec=0.449 sigma_q1_arcsec=0.431 sigma_q2_arcsec=0.480 sigma_q3_arcsec=0.502 sigma_q4_arcsec=0.449 n_q1=1704 n_q2=934 n_q3=1385 n_q4=874 worst_quadrant_to_overall_ratio=1.117
The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits -region wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.nJBD4kcTu3 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=6500, bad_region=18315, passed=96042
Got 96042 stars (including 72601 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat 
util/solve_plate_with_UCAC5 got 96042 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.1'
Seting catalog search parameters based on the expected field of view 938.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.1456 through 0 to 15.1645, gap 15.1645 to 345.1456
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 3564 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2268 matched stars entering correct_measured_positions(), 2490 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.67" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2119 matched stars entering correct_measured_positions(), 81141 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 21.03" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 345.1513 through 0 to 15.1680, gap 15.1680 to 345.1513
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 3663 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2635 matched stars entering correct_measured_positions(), 81143 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 21.06" 
Accuracy estimation diagnostic: 2583 matched stars entering correct_measured_positions(), 81317 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 20.71" 
Excluding outliers - 2583 stars left (next iteration limit 2330)
SIP_REFIT: wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits N_match=2583 sigma_overall_arcsec=10.276 sigma_q1_arcsec=7.051 sigma_q2_arcsec=3.867 sigma_q3_arcsec=28.174 sigma_q4_arcsec=28.843 n_q1=1159 n_q2=677 n_q3=443 n_q4=304 worst_quadrant_to_overall_ratio=2.807
The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits -region wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/wcs_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits
Preparing the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:48:10.92 +56:19:03.6:  13.00 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:43:27.37 +56:29:53.0:  13.28 +/- 0.04  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:56:54.21 +56:40:49.2:  13.24 +/- 0.09  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:56:28.81 +55:57:28.0:  13.61 +/- 0.07  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:48:10.92 +56:19:03.6:  13.26 +/- 0.07  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:43:27.37 +56:29:53.0:  13.47 +/- 0.09  detection
Forced photometry reference-image weighted average:  13.04 +/- 0.03
Forced photometry reference-image weighted average:  13.32 +/- 0.04
Forced photometry filter REJECTED candidate at 23:48:10.92 +56:19:03.6: ref_mag=13.04 +/- 0.03 new_mean_mag=13.9135 delta=-0.87 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:43:27.37 +56:29:53.0: ref_mag=13.32 +/- 0.04 new_mean_mag=13.7046 delta=-0.39 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:56:54.21 +56:40:49.2:  13.45 +/- 0.11  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:56:28.81 +55:57:28.0:  14.00 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.07
Forced photometry reference-image weighted average:  13.66 +/- 0.06
Forced photometry filter REJECTED candidate at 23:56:54.21 +56:40:49.2: ref_mag=13.32 +/- 0.07 new_mean_mag=13.6740 delta=-0.35 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:56:28.81 +55:57:28.0: ref_mag=13.66 +/- 0.06 new_mean_mag=13.8150 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:52:02.70 +55:16:15.6:  12.79 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:52:02.70 +55:16:15.6:  13.06 +/- 0.06  detection
Forced photometry reference-image weighted average:  12.84 +/- 0.03
Forced photometry filter REJECTED candidate at 23:52:02.70 +55:16:15.6: ref_mag=12.84 +/- 0.03 new_mean_mag=13.4164 delta=-0.58 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:34:34.26 +57:26:57.5:  12.53 +/- 0.02  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:33:19.62 +57:02:24.8:  12.97 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:48:12.64 +56:55:51.7:  12.53 +/- 0.02  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:33:11.62 +57:25:47.7:  12.60 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:34:34.26 +57:26:57.5:  99.00 +/- 99.00  bad_region
Forced photometry reference-image weighted average:  12.53 +/- 0.02
Forced photometry filter REJECTED candidate at 00:34:34.26 +57:26:57.5: ref_mag=12.53 +/- 0.02 new_mean_mag=13.3811 delta=-0.85 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:33:19.62 +57:02:24.8:  99.00 +/- 99.00  bad_region
Forced photometry reference-image weighted average:  12.97 +/- 0.03
Forced photometry filter REJECTED candidate at 00:33:19.62 +57:02:24.8: ref_mag=12.97 +/- 0.03 new_mean_mag=13.1796 delta=-0.21 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:48:12.64 +56:55:51.7:  12.76 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.58 +/- 0.02
Forced photometry filter REJECTED candidate at 23:48:12.64 +56:55:51.7: ref_mag=12.58 +/- 0.02 new_mean_mag=13.0970 delta=-0.52 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:33:11.62 +57:25:47.7:  99.00 +/- 99.00  bad_region
Forced photometry reference-image weighted average:  12.60 +/- 0.03
Forced photometry filter REJECTED candidate at 00:33:11.62 +57:25:47.7: ref_mag=12.60 +/- 0.03 new_mean_mag=13.1600 delta=-0.56 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:30:40.97 +57:08:53.8:  12.36 +/- 0.02  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:51:23.43 +56:18:21.4:  12.03 +/- 0.01  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:30:40.97 +57:08:53.8:  12.68 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.41 +/- 0.02
Forced photometry filter REJECTED candidate at 00:30:40.97 +57:08:53.8: ref_mag=12.41 +/- 0.02 new_mean_mag=12.7629 delta=-0.35 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:51:23.43 +56:18:21.4:  12.23 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.07 +/- 0.01
Forced photometry filter REJECTED candidate at 23:51:23.43 +56:18:21.4: ref_mag=12.07 +/- 0.01 new_mean_mag=12.5054 delta=-0.44 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:32:00.71 +56:21:49.3:  11.27 +/- 0.01  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:32:00.71 +56:21:49.3:  99.00 +/- 99.00  bad_region
Forced photometry reference-image weighted average:  11.27 +/- 0.01
Forced photometry filter REJECTED candidate at 00:32:00.71 +56:21:49.3: ref_mag=11.27 +/- 0.01 new_mean_mag=11.4424 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:56:09.61 +56:42:34.9:  12.67 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:56:09.61 +56:42:34.9:  12.61 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.65 +/- 0.03
Forced photometry filter REJECTED candidate at 23:56:09.61 +56:42:34.9: ref_mag=12.65 +/- 0.03 new_mean_mag=12.7406 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 23:53:37.47 +56:59:05.6:  12.81 +/- 0.03  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-18_02-46-42_20.00sec_-0.00C_LIGHTs_0246.fits at 00:34:44.65 +57:29:59.4:  13.07 +/- 0.04  detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 23:53:37.47 +56:59:05.6:  12.84 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.82 +/- 0.02
Forced photometry on wcs_Cas-04-Q2b1x1_2026-07-21_23-21-38_20.00sec_5.00C_LIGHT_0111.fits at 00:34:44.65 +57:29:59.4:  99.00 +/- 99.00  bad_region
Forced photometry filter REJECTED candidate at 23:53:37.47 +56:59:05.6: ref_mag=12.82 +/- 0.02 new_mean_mag=13.0591 delta=-0.24 (need > 0.90)
Forced photometry reference-image weighted average:  13.07 +/- 0.04
Forced photometry filter REJECTED candidate at 00:34:44.65 +57:29:59.4: ref_mag=13.07 +/- 0.04 new_mean_mag=13.2300 delta=-0.16 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 4s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 189536_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189536_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.92    00:11:19.80 +55:00:41.2   3808 2555   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (51.9") between the two second-epoch detections
  
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Considering the candidate 189539_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189539_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.98    00:03:14.83 +54:09:45.1   4497 3097   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (49.6") between the two second-epoch detections
  
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Considering the candidate 189542_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189542_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    14.02    00:10:37.86 +53:58:20.2   3837 3191   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (72.7") between the two second-epoch detections
  
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Considering the candidate 189558_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189558_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.76    00:04:54.33 +53:41:56.6   4339 3378   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (83.1") between the two second-epoch detections
  
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Considering the candidate 189561_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189561_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.71    00:16:42.55 +55:04:52.5   3339 2481   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (77.3") between the two second-epoch detections
  
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Considering the candidate 189566_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189566_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.95    00:17:39.76 +56:24:59.4   3322 1663   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (50.7") between the two second-epoch detections
  
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Considering the candidate 189572_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189572_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.82    23:43:27.55 +56:29:53.8   6192 1655   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.62    23:43:27.20 +56:29:52.3   6189 1659   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189575_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189575_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.81    23:48:10.85 +56:19:05.9   5801 1780   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    14.07    23:48:11.00 +56:19:01.3   5797 1784   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189576_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189576_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    14.00    00:06:32.54 +54:39:31.7   4218 2786   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (30.9") between the two second-epoch detections
  
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Considering the candidate 189588_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189588_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.71    00:10:11.58 +51:49:19.7   3808 4509   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (172.0") between the two second-epoch detections
  
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Considering the candidate 189589_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189589_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.72    23:56:54.31 +56:40:49.1   5069 1572   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.65    23:56:54.11 +56:40:49.2   5066 1575   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189593_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189593_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.63    00:07:46.75 +54:40:40.1   4108 2771   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (43.7") between the two second-epoch detections
  
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Considering the candidate 189595_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189595_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.62    23:57:16.58 +54:24:03.1   5029 2960   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (35.3") between the two second-epoch detections
  
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Considering the candidate 189596_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189596_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.86    00:11:10.66 +52:58:46.7   3752 3793   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (112.1") between the two second-epoch detections
  
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Considering the candidate 189598_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189598_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.72    23:56:28.71 +55:57:27.7   5104 2009   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.99    23:56:28.91 +55:57:28.2   5101 2013   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189603_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189603_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.54    23:45:28.64 +54:37:43.2   6076 2804   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (83.1") between the two second-epoch detections
  
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Considering the candidate 189611_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189611_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.96    00:11:24.39 +51:46:25.3   3693 4532   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (174.3") between the two second-epoch detections
  
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Considering the candidate 189615_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189615_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.83    00:02:47.88 +51:32:04.6   4500 4711   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (208.5") between the two second-epoch detections
  
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Considering the candidate 189617_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189617_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.58    23:49:18.27 +50:07:31.6   5808 5583   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (297.0") between the two second-epoch detections
  
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Considering the candidate 189619_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189619_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.65    23:48:13.97 +49:50:35.4   5924 5754   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (317.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189624_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189624_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.72    23:48:00.43 +49:59:47.2   5939 5660   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (307.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189625_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189625_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.58    00:15:34.69 +53:37:59.0   3375 3365   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (100.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189626_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189626_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.41    23:59:11.70 +57:36:04.5   4882 1015   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:59:11.75 +57:36:05.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 189627_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189627_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.30    00:27:20.74 +55:37:57.7   2459 2060   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (60.6") between the two second-epoch detections
  
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Considering the candidate 189636_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189636_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.37    23:54:57.66 +56:12:38.7   5229 1859   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:54:57.50 +56:12:40.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 189640_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189640_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.58    00:12:49.81 +50:27:42.8   3502 5325   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (234.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189643_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189643_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.43    23:57:13.31 +56:39:52.3   5040 1585   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:57:13.36 +56:39:52.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189645_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189645_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.50    23:36:40.41 +55:13:57.2   6828 2393   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (112.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189646_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189646_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.36    23:59:09.33 +50:31:33.7   4843 5338   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (238.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189650_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189650_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.50    00:31:12.79 +54:33:47.4   2044 2667   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (87.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189651_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189651_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.67    00:12:28.01 +51:57:16.9   3600 4414   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (154.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189652_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189652_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.58    23:57:59.50 +54:14:37.3   4963 3057   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (59.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189653_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189653_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.40    00:20:45.67 +52:36:06.1   2852 3960   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (148.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189661_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189661_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.60    00:20:03.13 +56:06:31.1   3108 1832   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (49.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189662_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189662_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.42    00:06:58.40 +55:08:02.8   4192 2496   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (23.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189663_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189663_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.41    23:52:02.78 +55:16:16.5   5486 2421   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.42    23:52:02.62 +55:16:14.7   5483 2425   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189670_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189670_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.50    00:14:59.36 +54:07:19.5   3450 3075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (83.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189673_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189673_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.40    23:54:58.59 +51:09:29.2   5248 4951   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (214.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189674_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189674_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.49    00:25:26.20 +54:36:44.6   2554 2695   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (89.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189678_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189678_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.72    00:31:50.71 +55:42:48.4   2084 1967   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (38.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189681_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189681_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.48    00:26:56.61 +51:56:41.1   2239 4303   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (157.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189688_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189688_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.34    00:10:04.85 +55:09:14.1   3920 2474   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (48.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 189690_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189690_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.37    00:27:03.25 +51:15:01.5   2184 4724   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (158.5") between the two second-epoch detections
  
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Considering the candidate 189693_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189693_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.33    00:20:53.25 +51:47:35.5   2799 4455   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (174.5") between the two second-epoch detections
  
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Considering the candidate 189694_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189694_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.30    23:49:27.34 +50:35:34.9   5785 5296   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (272.4") between the two second-epoch detections
  
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Considering the candidate 189699_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189699_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.12    00:01:32.47 +53:44:43.6   4644 3357   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (74.1") between the two second-epoch detections
  
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Considering the candidate 189702_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189702_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.29    00:13:15.41 +52:31:07.4   3543 4063   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (138.7") between the two second-epoch detections
  
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Considering the candidate 189703_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189703_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.37    00:34:34.24 +57:26:57.8   2002 0886   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.39    00:34:34.28 +57:26:57.3   1999 0889   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189704_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189704_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.23    23:32:35.93 +56:42:24.8   7104 1472   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (96.0") between the two second-epoch detections
  
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Considering the candidate 189709_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189709_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.50    00:32:16.49 +55:50:42.1   2059 1882   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
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Considering the candidate 189712_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189712_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.26    00:33:19.61 +57:02:25.5   2071 1147   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.13    00:33:19.63 +57:02:24.1   2068 1151   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189713_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189713_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.31    00:33:00.20 +56:08:20.6   2023 1698   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (9.1") between the two second-epoch detections
  
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Considering the candidate 189715_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189715_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.17    23:48:12.87 +56:55:52.5   5787 1409   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.04    23:48:12.41 +56:55:50.8   5785 1412   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189727_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189727_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.22    00:07:54.92 +52:30:10.8   4038 4102   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (147.7") between the two second-epoch detections
  
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Considering the candidate 189730_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189730_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.15    00:33:11.52 +57:25:48.2   2112 0913   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.18    00:33:11.71 +57:25:47.2   2110 0917   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189731_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189731_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.19    00:24:56.46 +50:14:16.7   2315 5363   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (212.8") between the two second-epoch detections
  
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Considering the candidate 189733_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189733_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.93    23:36:23.64 +52:05:23.8   6997 4326   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (281.5") between the two second-epoch detections
  
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Considering the candidate 189735_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189735_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.23    00:06:18.55 +54:44:38.7   4241 2734   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (24.1") between the two second-epoch detections
  
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Considering the candidate 189741_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189741_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.23    00:25:36.51 +51:57:37.6   2364 4310   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (175.1") between the two second-epoch detections
  
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Considering the candidate 189742_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189742_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.03    23:39:47.42 +51:01:49.1   6715 4993   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (296.0") between the two second-epoch detections
  
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Considering the candidate 189743_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189743_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.02    23:55:07.51 +53:04:42.4   5225 3775   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (131.8") between the two second-epoch detections
  
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Considering the candidate 189744_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189744_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.03    00:08:54.72 +53:09:58.1   3963 3690   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (113.3") between the two second-epoch detections
  
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Considering the candidate 189746_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189746_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.06    00:25:45.84 +52:07:11.1   2360 4209   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (160.4") between the two second-epoch detections
  
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Considering the candidate 189747_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189747_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.15    00:26:29.85 +57:34:23.5   2665 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  00:26:29.71 +57:34:23.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 189749_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189749_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.12    00:23:19.95 +51:35:11.6   2556 4560   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (181.1") between the two second-epoch detections
  
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Considering the candidate 189750_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189750_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.12    23:59:28.65 +51:24:33.6   4813 4794   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (199.7") between the two second-epoch detections
  
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Considering the candidate 189751_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189751_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.28    23:45:28.70 +53:49:51.1   6091 3298   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (118.4") between the two second-epoch detections
  
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Considering the candidate 189753_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189753_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.80    23:58:12.71 +50:33:48.0   4936 5313   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (227.1") between the two second-epoch detections
  
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Considering the candidate 189754_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189754_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.90    23:53:42.12 +50:58:22.5   5373 5063   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (223.1") between the two second-epoch detections
  
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Considering the candidate 189755_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189755_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.84    00:22:12.02 +52:33:03.8   2716 3979   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (151.1") between the two second-epoch detections
  
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Considering the candidate 189760_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189760_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.81    00:21:13.95 +52:08:52.4   2785 4238   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (170.5") between the two second-epoch detections
  
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Considering the candidate 189763_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189763_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.83    00:20:39.39 +50:12:08.9   2734 5431   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (224.7") between the two second-epoch detections
  
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Considering the candidate 189764_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189764_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.70    00:22:55.49 +53:53:25.3   2731 3155   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (100.0") between the two second-epoch detections
  
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Considering the candidate 189766_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189766_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.83    23:38:27.43 +52:51:24.6   6773 3858   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (207.3") between the two second-epoch detections
  
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Considering the candidate 189767_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189767_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.83    00:22:29.51 +52:39:30.6   2695 3911   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (149.9") between the two second-epoch detections
  
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Considering the candidate 189770_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189770_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    12.73    00:30:41.07 +57:08:54.8   2297 1111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    12.80    00:30:40.88 +57:08:52.7   2294 1114   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189771_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189771_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.73    00:04:30.02 +52:20:09.3   4355 4214   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (141.2") between the two second-epoch detections
  
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Considering the candidate 189775_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189775_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.64    23:32:13.94 +52:54:31.3   7346 3786   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (234.1") between the two second-epoch detections
  
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Considering the candidate 189776_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189776_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.83    00:02:38.50 +50:08:36.1   4496 5573   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (292.5") between the two second-epoch detections
  
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Considering the candidate 189777_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189777_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.51    00:03:29.39 +51:46:23.0   4439 4563   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (173.1") between the two second-epoch detections
  
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Considering the candidate 189778_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189778_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.64    00:31:48.11 +55:11:17.4   2043 2285   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (70.2") between the two second-epoch detections
  
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Considering the candidate 189779_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189779_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    12.51    23:51:23.44 +56:18:22.3   5531 1794   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    12.51    23:51:23.42 +56:18:20.5   5528 1798   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 189783_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189783_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.47    00:19:18.02 +52:51:39.8   3001 3812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (127.3") between the two second-epoch detections
  
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Considering the candidate 189785_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189785_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.61    00:28:35.21 +54:50:14.1   2292 2528   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (94.9") between the two second-epoch detections
  
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Considering the candidate 189786_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189786_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.48    00:23:20.37 +54:55:45.1   2757 2520   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (76.9") between the two second-epoch detections
  
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Considering the candidate 189787_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189787_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.25    23:57:11.90 +50:27:59.9   5035 5373   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (232.8") between the two second-epoch detections
  
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Considering the candidate 189790_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189790_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.40    23:54:41.66 +53:37:08.0   5262 3441   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (87.4") between the two second-epoch detections
  
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Considering the candidate 189791_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189791_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.09    00:24:17.25 +52:16:03.3   2507 4135   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (161.3") between the two second-epoch detections
  
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Considering the candidate 189794_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189794_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.14    00:30:01.20 +56:13:17.5   2278 1680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (26.7") between the two second-epoch detections
  
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Considering the candidate 189796_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189796_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.10    23:54:54.52 +54:34:01.1   5239 2856   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (14.9") between the two second-epoch detections
  
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Considering the candidate 189797_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189797_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.20    00:31:16.74 +54:49:43.5   2059 2506   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (79.3") between the two second-epoch detections
  
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Considering the candidate 189799_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189799_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.04    00:13:59.70 +51:36:11.2   3443 4622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (176.8") between the two second-epoch detections
  
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Considering the candidate 189801_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189801_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.41    23:55:37.05 +51:21:00.5   5186 4833   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (209.0") between the two second-epoch detections
  
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Considering the candidate 189803_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189803_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.52    00:30:37.70 +55:13:00.9   2145 2281   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (76.3") between the two second-epoch detections
  
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Considering the candidate 189805_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 189805_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.07    00:19:23.50 +50:06:07.6   2854 5505   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (243.5") between the two second-epoch detections
  
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Considering the candidate 192033_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 192033_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    11.45    00:32:00.59 +56:21:49.6   2128 1571   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    11.44    00:32:00.83 +56:21:49.0   2125 1574   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 192329_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 192329_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.49    23:58:40.78 +53:24:03.6   4901 3573   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (91.9") between the two second-epoch detections
  
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Considering the candidate 193346_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 193346_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.94    00:31:01.84 +54:53:13.6   2087 2473   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (71.9") between the two second-epoch detections
  
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Considering the candidate 193355_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 193355_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    11.86    00:10:39.53 +50:02:16.4   3708 5607   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (279.1") between the two second-epoch detections
  
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Considering the candidate 194154_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 194154_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.03    23:55:26.79 +58:05:27.6   5185 0718   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:55:26.82 +58:05:27.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 194690_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 194690_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.31    23:59:23.31 +50:35:40.5   4820 5295   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (237.4") between the two second-epoch detections
  
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Considering the candidate 195674_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 195674_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.42    23:35:43.76 +52:20:05.3   7049 4172   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (279.8") between the two second-epoch detections
  
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Considering the candidate 195695_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 195695_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.47    00:32:29.91 +55:46:24.8   2033 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (37.1") between the two second-epoch detections
  
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Considering the candidate 195990_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 195990_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.63    00:31:37.94 +55:31:20.7   2086 2084   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (46.3") between the two second-epoch detections
  
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Considering the candidate 196050_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 196050_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.61    00:25:59.77 +56:47:33.7   2651 1374   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (35.2") between the two second-epoch detections
  
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Considering the candidate 196418_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 196418_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.62    23:40:15.42 +55:49:35.1   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (45.5") between the two second-epoch detections
  
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Considering the candidate 196519_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 196519_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.54    23:42:05.38 +57:16:08.4   6280 1186   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:42:05.57 +57:16:09.1 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 196906_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 196906_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.65    23:55:17.21 +58:06:30.3   5197 0708   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:55:17.27 +58:06:29.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 197631_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 197631_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.76    23:59:25.76 +57:41:16.5   4863 0962   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:59:25.78 +57:41:17.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 197636_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 197636_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    12.75    23:56:09.58 +56:42:34.8   5131 1554   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    12.73    23:56:09.65 +56:42:35.0   5128 1557   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 198031_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 198031_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.88    23:57:06.85 +55:40:46.9   5047 2181   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:57:06.89 +55:40:47.3 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 198530_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 198530_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.78    23:42:06.97 +57:15:38.1   6278 1191   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:42:07.05 +57:15:38.9 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 198590_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 198590_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.01    00:22:37.94 +52:23:33.4   2668 4073   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (152.7") between the two second-epoch detections
  
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Considering the candidate 198728_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 198728_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.98    00:04:10.66 +51:35:51.2   4373 4668   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (176.6") between the two second-epoch detections
  
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Considering the candidate 199041_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 199041_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.97    23:53:40.04 +53:35:23.8   5354 3457   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (85.8") between the two second-epoch detections
  
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Considering the candidate 199139_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 199139_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.03    23:57:33.18 +49:57:43.3   4997 5690   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (293.0") between the two second-epoch detections
  
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Considering the candidate 199140_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 199140_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.91    00:18:59.27 +53:54:47.5   3083 3173   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (99.3") between the two second-epoch detections
  
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Considering the candidate 199226_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 199226_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    12.97    23:40:25.62 +52:05:01.5   6615 4350   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (246.6") between the two second-epoch detections
  
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Considering the candidate 199922_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 199922_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.25    00:24:42.19 +53:56:17.0   2576 3110   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (94.2") between the two second-epoch detections
  
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Considering the candidate 200050_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 200050_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.00    23:56:18.88 +56:44:44.0   5115 1535   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:56:19.03 +56:44:45.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 200247_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 200247_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.08    23:53:37.50 +56:59:07.1   5340 1385   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.04    23:53:37.45 +56:59:04.1   5337 1389   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 200295_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 200295_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 1     2026 08 04.43874    2461256.93874    13.20    00:34:44.73 +57:29:59.7   1991 0853   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-31-37_20.00sec_-0.00C_LIGHT_0506.fits
Discovery image 2     2026 08 04.43935    2461256.93935    13.27    00:34:44.58 +57:29:59.0   1989 0857   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

  
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Considering the candidate 200426_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 200426_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.04    23:51:44.87 +53:07:24.1   5539 3745   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (145.1") between the two second-epoch detections
  
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Considering the candidate 200974_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 200974_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.18    23:54:26.67 +55:07:30.7   5276 2515   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:54:26.96 +55:07:31.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 201104_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 201104_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.39    23:56:49.14 +50:03:06.3   5070 5634   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (282.3") between the two second-epoch detections
  
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Considering the candidate 201228_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 201228_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.00    00:05:11.69 +57:46:31.6   4398 0899   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  00:05:11.73 +57:46:32.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 201357_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 201357_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.27    00:12:08.25 +50:41:40.1   3579 5185   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (212.7") between the two second-epoch detections
  
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Considering the candidate 202215_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 202215_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.24    00:05:04.40 +56:02:50.2   4376 1947   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  00:05:04.27 +56:02:49.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 202333_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 202333_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.19    23:43:07.51 +53:01:21.4   6329 3783   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (162.5") between the two second-epoch detections
  
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Considering the candidate 202367_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 202367_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.57    23:57:26.02 +51:24:02.5   5010 4802   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (203.1") between the two second-epoch detections
  
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Considering the candidate 202475_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 202475_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.43    23:48:11.26 +55:10:42.4   5817 2474   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

**** FOUND  23:48:11.19 +55:10:41.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 203389_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 203389_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.53    00:12:24.09 +54:55:05.1   3710 2605   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (55.8") between the two second-epoch detections
  
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Considering the candidate 204134_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 204134_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.40    00:29:25.41 +53:56:58.6   2155 3058   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (105.3") between the two second-epoch detections
  
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Considering the candidate 205132_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 205132_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.71    23:50:04.26 +53:47:08.4   5679 3339   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (119.5") between the two second-epoch detections
  
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Considering the candidate 205454_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 205454_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.73    23:47:38.58 +55:14:26.7   5865 2435   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 206036_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 206036_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.89    00:14:21.51 +53:09:23.4   3467 3665   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (107.8") between the two second-epoch detections
  
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Considering the candidate 206118_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 206118_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.90    00:27:10.33 +54:06:00.8   2365 2991   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (104.4") between the two second-epoch detections
  
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Considering the candidate 206271_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507
The candidate 206271_fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507 did not pass the final checks
Discovery image 2     2026 08 04.43935    2461256.93935    13.87    00:00:48.97 +53:37:50.7   4708 3429   /data_ssd/NMW-TexasTech/workdir//img_2026-08-04_CI_Cas-04-Q2b1x1_060130_TTUQ2b1x1_1768639_4syvQmkS/fd_Cas-04-Q2b1x1_2026-08-04_05-32-29_20.00sec_-0.00C_LIGHT_0507.fits

Rejecting candidate due to large distance (78.9") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Cas-04-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461256.93874315 -observatory V36
07:36:13.74 +20:18:48.0 Mercury (-0.1mag)
11:49:18.66 +00:48:17.7 Venus (-4.3mag)
05:38:14.46 +23:28:50.7 Mars (1.3mag)
08:39:31.62 +18:53:51.7 Jupiter (-1.8mag)
00:56:38.58 +03:17:53.6 Saturn (0.6mag)
04:11:16.47 +20:55:46.2 Uranus (5.8mag)
00:16:18.45 +00:14:40.7 Neptune (7.7mag)
20:28:30.29 -23:28:42.1 Pluto (14.4mag)
01:10:17.74 +11:28:23.2 Moon (-10.9mag)
-rw-r--r-- 1 apache apache 363 Aug  4 06:04 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461256.93874315:
08:39:38.63 +18:53:22.2 Io (6.0mag)
08:39:37.31 +18:53:28.7 Europa (6.3mag)
08:39:17.94 +18:54:50.1 Ganymede (5.6mag)
08:39:06.77 +18:55:37.7 Callisto (6.7mag)
08:37:09.72 +18:50:57.7 Himalia (15.7mag)
08:39:34.38 +18:53:40.5 Thebe (16.6mag)
08:36:39.17 +18:50:14.1 Elara (17.7mag)
08:43:36.42 +18:35:07.7 Pasiphae (17.9mag)
08:42:57.41 +19:03:19.7 Carme (19.0mag)
00:56:44.62 +03:18:11.5 Titan (8.4mag)
00:56:43.11 +03:17:49.3 Rhea (9.7mag)
00:56:37.03 +03:15:58.2 Iapetus (11.1mag)
00:56:30.98 +03:18:19.9 Hyperion (14.4mag)
00:56:05.91 +03:11:34.6 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  4 06:04 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461256.93874315:
18:48:12.39 -24:49:26.1 JWST
18:33:21.41 +18:09:16.5 Chandra
11:31:21.18 -60:48:30.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  4 06:04 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461256.93874315 -observatory V36
03:09:17.74 +17:03:04.5 17.7mag P/1996 R2 (Lagerkvist)
18:03:01.66 -34:38:47.8 13.9mag P/2010 H2 (Vales)
06:50:14.28 -68:45:55.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:08:47.51 +32:54:52.9 17.7mag C/2017 K2 (PANSTARRS)
03:32:10.14 +35:49:47.2 16.6mag P/2021 N1 (ZTF)
22:41:43.21 +31:39:39.2 17.3mag C/2022 E2 (ATLAS)
06:39:40.32 +26:36:18.5 16.8mag C/2022 N2 (PANSTARRS)
10:18:04.39 +28:38:25.5 17.0mag C/2022 QE78 (ATLAS)
09:26:19.38 +05:17:17.9 17.9mag C/2022 R6 (PANSTARRS)
15:11:54.44 -12:08:27.9 17.9mag P/2023 B1 (PANSTARRS)
21:15:49.64 +66:24:31.4 17.9mag C/2023 H5 (Lemmon)
15:51:51.74 -12:34:49.5 14.3mag C/2023 R1 (PANSTARRS)
08:03:47.80 +31:10:33.5 15.2mag C/2024 E1 (Wierzchos)
15:07:38.54 +15:37:09.3 17.7mag C/2024 G6 (ATLAS)
19:07:58.80 +42:50:03.4 13.7mag C/2024 J3 (ATLAS)
21:16:14.90 +48:56:54.3 17.6mag C/2024 R4 (PANSTARRS)
05:12:03.37 -13:01:16.3 15.5mag C/2024 T5 (ATLAS)
06:53:42.74 +24:49:09.2 17.9mag C/2025 J1 (Borisov)
07:29:08.17 -15:37:48.6 17.6mag C/2025 R3 (PANSTARRS)
10:27:41.36 +21:08:24.7 17.3mag C/2025 V2 (Rankin)
12:55:55.05 +02:35:48.1 17.0mag C/2025 Y1 (ATLAS)
16:04:38.71 +78:10:21.7 16.9mag C/2026 A2 (Bok)
03:05:55.17 +46:06:16.7 17.1mag C/2026 B2 (Sun-Gao)
11:43:42.40 +08:07:58.6 17.2mag A/2026 E1
21:54:00.79 -25:40:55.6 6.9mag 10P/Tempel
11:26:43.21 -03:10:11.0 16.2mag 29P/Schwassmann-Wachmann
04:34:29.88 +32:05:42.7 18.0mag 47P/Ashbrook-Jackson
10:59:57.78 +05:52:52.1 17.2mag 63P/Wild
00:54:17.83 -05:19:17.9 15.5mag 65P/Gunn
05:26:54.33 +20:44:51.8 13.7mag 78P/Gehrels
20:41:24.01 -23:04:49.2 17.9mag 84P/Giclas
02:56:49.12 +13:23:43.7 16.6mag 88P/Howell
07:46:06.65 +28:09:33.6 16.1mag 93P/Lovas
03:55:47.84 +15:24:28.2 17.7mag 112P/Urata-Niijima
05:43:56.58 +30:40:27.8 16.3mag 114P/Wiseman-Skiff
09:09:29.56 +27:16:42.0 15.0mag 123P/West-Hartley
11:36:12.26 -08:48:25.3 17.1mag 124P/Mrkos
05:30:55.59 +21:11:13.8 16.1mag 128P/Shoemaker-Holt
06:21:59.14 +19:04:32.5 17.9mag 131P/Mueller
00:03:53.96 +03:25:45.4 17.6mag 139P/Vaisala-Oterma
03:21:55.72 -19:49:10.4 14.1mag 161P/Hartley-IRAS
07:02:59.97 +37:34:06.6 15.8mag 162P/SidingSpring
16:18:45.95 +37:47:47.7 12.4mag 169P/NEAT
02:35:53.64 +09:25:43.5 17.6mag 220P/McNaught
16:39:46.43 -09:49:03.0 17.6mag 235P/LINEAR
20:25:00.23 -52:49:32.3 17.8mag 259P/Garradd
03:11:04.67 +23:32:59.8 15.4mag 260P/McNaught
06:53:55.03 +37:46:32.8 17.3mag 295P/LINEAR
15:09:20.53 +03:33:11.7 17.7mag 391P/Kowalski
08:57:25.79 +18:33:37.2 17.9mag 450P/LONEOS
08:30:06.14 +37:04:03.6 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  4 06:04 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
-rw-r--r-- 1 apache apache 5.7K Aug  4 06:04 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
-rw-r--r-- 1 apache apache 189K Aug  4 06:04 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
21:08:06.722 +03:04:43.03  AT 2026uvv  2026-07-07.44 20.7319
22:37:05.877 -05:51:04.26  SN 2026uvu  2026-07-09.44 20.9405
17:44:51.188 +14:54:53.01  AT 2026uvt  2026-07-14.26 20.3258
18:04:17.527 +77:37:39.34  AT 2026uvs  2026-07-07.27 20.4408
19:47:49.405 +73:09:27.86  AT 2026uvr  2026-07-03.32 20.5619
12:22:21.895 +28:48:56.35  AT 2026uvq  2026-07-04.18 19.8302
10:20:02.624 +35:52:23.96  AT 2026uvp  2026-07-10.17 19.2814
10:58:47.565 +38:09:19.12  AT 2026uvo  2026-07-03.18 19.9993
14:54:31.980 +13:02:07.54  SN 2026uvn  2026-07-11.19 20.1757
11:46:05.083 +12:26:21.83  AT 2026uvm  2026-07-10.18 20.2568
11:40:04.094 +15:27:54.40  AT 2026uvl  2026-07-10.18 19.9181
12:34:02.109 +17:02:37.91  AT 2026uvk  2026-07-11.18 20.1243
12:30:28.971 +05:18:23.99  AT 2026uvj  2026-07-12.19 19.2944
23:48:49.816 -04:51:08.68  AT 2026uvi  2026-06-26.43 20.7591
23:50:00.336 +09:59:54.99  AT 2026uvh  2026-07-08.38 20.1317
00:30:19.249 +18:24:23.83  AT 2026uvg  2026-07-03.45 20.3378
02:34:07.458 +16:36:44.86  AT 2026uvf  2026-07-08.47 20.1237
05:51:16.620 -53:34:27.66  SN 2026uve  2026-07-14.17 17.677
14:40:13.463 -21:42:28.05  AT 2026uvd  2026-07-15.38 19.23
15:23:59.541 -29:29:57.56  AT 2026uvc  2026-07-15.38 20.26
-rw-r--r-- 1 apache apache 88K Aug  4 06:04 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Aug  4 06:03:26 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 122s (2.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 7s (0.12 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 142s (2.37 min)
TIMING SExtractor: 33 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 48s (0.80 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 24s (0.40 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 1s (0.02 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 83s (1.38 min)
FIELD_Cas-04-Q2b1x1: 238s (3.97 min)
=======================================
TOTAL_RUNTIME: 255s (4.25 min)
Finished: Tue Aug  4 06:07:41 CDT 2026