FITS images used in this processing run:

Field Cas-05-Q2b1x1 reference image: Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Field Cas-05-Q2b1x1 reference image: Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Field Cas-05-Q2b1x1 second-epoch image: Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Field Cas-05-Q2b1x1 second-epoch image: Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.60540762 11.02.2026 02:31:37.218   /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
First image: 2461082.60540762 11.02.2026 02:31:37.218   /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Last  image: 2461272.65411706 20.08.2026 03:41:45.714   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.74
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: 4 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):  23189
Objects passed selection criteria:  23049
Measurements per detected object (mean, median, min, max):    2.3    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.3    2.0    2    4
Average stars detected per image: 13872.2
Average stars matched: 12979.8 (93.5663 %)
Memory usage VmPeak:   248192 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 19 22:50:01 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: 2461082.60540762 11.02.2026 02:31:37.218   /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
First image: 2461082.60540762 11.02.2026 02:31:37.218   /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Last  image: 2461272.65411706 20.08.2026 03:41:45.714   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 71
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.36
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: 53 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):  176052
Objects passed selection criteria:  175475
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 113504
Average stars matched: 104700 (92.2437 %)
Memory usage VmPeak:   636520 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 19 22:51:47 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=esa_tap (lib/gaia_dr2_cone_search.sh -> ESA Gaia Archive TAP service)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cas-05-Q2b1x1
#######################################
########### Starting Cas-05-Q2b1x1 ###########
Processing Cas-05-Q2b1x1
server tau has sufficient free disk space available: 753029 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 753029 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.png' -> 'transient_report/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits_preview.png'

Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits


renamed 'Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.png' -> 'transient_report/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits_preview.png'

Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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= 655.2823
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 869.2836
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2117.6868
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 551.2852
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2114.1622
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 549.3551
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.23172
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 =     25.2099990844727 / [degC] Focuser temperature
AMBTEMP =                 27.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Header: 74 keys total, 33 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= '2026-08-19T22:40:53.9512901' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-20T03:40:53.9512901' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61272.1534022107 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-20T03:41:03.8546359' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61272.1535168285 / 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      =     21.1790840769295 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9998389447382 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     21.5747222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     38.3805555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.70252815521358 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '01 24 42'           / [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  =                20461 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20461 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 33.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.31 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             2.200176 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/d_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits :)

Spent 0.521732 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/d_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.2099990844727 / [degC] Focuser temperature
AMBTEMP =                 27.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Header: 74 keys total, 33 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= '2026-08-19T22:41:45.7149842' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-20T03:41:45.7149842' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61272.1540013193 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-20T03:41:55.6175920' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61272.1541159377 / 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      =      21.179083964556 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9998389005574 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     21.6869444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =               38.445 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.68941003272577 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '01 24 42'           / [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  =                20461 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20461 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 33.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.31 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             2.200176 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/d_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits :)

Spent 0.510697 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/d_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Previews of the CALIBRATED second-epoch images:


fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits



fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
  
SExtractor catalog cache: saved Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.cat to cache
SExtractor catalog cache: saved Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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: 2461272.65351795
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits exists and is non-empty
wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits exists and is non-empty
wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits exists and is non-empty
wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (1st reference image)
verification OK: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Image size: 941.7'x627.0'  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: 01:24:35.483 +53:59:24.91 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-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits (1st new image)
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Image size: 938.5'x624.2'  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: 01:24:44.845 +53:59:46.03 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 01:24:35.483 +53:59:24.91
Second-epoch image center 01:24:44.845 +53:59:46.03
Angular distance between the image centers 0.0237 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits (2nd new image)
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Image size: 938.5'x624.2'  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: 01:24:48.120 +53:59:59.78 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 01:24:35.483 +53:59:24.91
Second-epoch image center 01:24:48.120 +53:59:59.78
Angular distance between the image centers 0.0324 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  01:24:44.845 +53:59:46.03
Second-epoch second image center 01:24:48.120 +53:59:59.78
Angular distance between the image centers 0.00888 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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits &> /tmp/tmp.qSP9FjszEV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits &> /tmp/tmp.6Ee4SAJ8v3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits &> /tmp/tmp.uuAAJfhrib
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits &> /tmp/tmp.Ox3N6Mz2zy
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat 
Found non-empty wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat
The reference image (wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits) and catalog (wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat) found
'wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat' -> 'wcsmag.cat'
Read 30398 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6208 to 36.4936 deg, Dec +47.7183 to +59.3714 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 6.6208 to 36.4936 deg, Dec 47.7183 to 59.3714 deg
Loaded 24495 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): 15177 out of 17024 total matches.
Matched with Tycho-2 17024 out of 30398 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.893200
a=0.000000 b=1.000000 c=22.893200
From vast_summary.log: estimated ref. image limiting mag.:  -7.74
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.15

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.15

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 30398 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6208 to 36.4936 deg, Dec +47.7183 to +59.3714 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 6.6208 to 36.4936 deg, Dec 47.7183 to 59.3714 deg
Loaded 24495 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): 15177 out of 17024 total matches.
Matched with Tycho-2 17024 out of 30398 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Forced-photometry filter: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits -> calib.txt_param_ref_wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (aperture=6.1)
Read 30267 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6206 to 36.4936 deg, Dec +47.7183 to +59.3740 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 6.6206 to 36.4936 deg, Dec 47.7183 to 59.3740 deg
Loaded 24499 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): 15196 out of 17027 total matches.
Matched with Tycho-2 17027 out of 30267 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Forced-photometry filter: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits -> calib.txt_param_ref_wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
 2.1 pix  Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
 2.3 pix  fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
 2.3 pix  fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Limiting magnitude estimates:
 15.2 mag.  Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
 15.2 mag.  Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
 12.8 mag.  fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
 12.8 mag.  fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
All-image limiting magnitude estimate:  12.8 (SNR )  10.4 (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.
cp: cannot create regular file 'local_wcs_cache/': Not a directory
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.qSP9FjszEV (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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits' -> 'wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS_IMAGE_NAME=wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS-calibrated image found: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Checking if the catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits alredy exist and is non-empty...
Catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS catalog name: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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=3534, bad_region=7453, passed=30398
Got 30398 stars (including 20131 good ones) from the SExtractor catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat 
util/solve_plate_with_UCAC5 got 30398 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.4)
Done reading UCAC5 zone files...
Matched 4951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 24531 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
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 59.4)
Done reading UCAC5 zone files...
Matched 4952 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 24531 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 24531 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4914 stars left (next iteration limit 5403)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits N_match=4914 sigma_overall_arcsec=0.421 sigma_q1_arcsec=0.499 sigma_q2_arcsec=0.391 sigma_q3_arcsec=0.393 sigma_q4_arcsec=0.348 n_q1=1796 n_q2=968 n_q3=1363 n_q4=787 worst_quadrant_to_overall_ratio=1.187
The image catalog is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits -region wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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.6Ee4SAJ8v3 (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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits' -> 'wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS_IMAGE_NAME=wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS-calibrated image found: wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Checking if the catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits alredy exist and is non-empty...
Catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS catalog name: wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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=3522, bad_region=7410, passed=30267
Got 30267 stars (including 20049 good ones) from the SExtractor catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 30267 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.4)
Done reading UCAC5 zone files...
Matched 4953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 24428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.4)
Done reading UCAC5 zone files...
Matched 4953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 24428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 24428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4911 stars left (next iteration limit 5403)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits N_match=4911 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.503 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.397 sigma_q4_arcsec=0.341 n_q1=1774 n_q2=971 n_q3=1371 n_q4=795 worst_quadrant_to_overall_ratio=1.184
The image catalog is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits -region wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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.uuAAJfhrib (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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS_IMAGE_NAME=wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS-calibrated image found: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Checking if the catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS catalog name: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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=343, bad_region=1009, passed=6045
Got 6045 stars (including 4736 good ones) from the SExtractor catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat 
util/solve_plate_with_UCAC5 got 6045 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
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 59.2)
Done reading UCAC5 zone files...
Matched 4678 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4625 matched stars entering correct_measured_positions(), 4625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4625 matched stars entering correct_measured_positions(), 5252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.2)
Done reading UCAC5 zone files...
Matched 4680 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4625 matched stars entering correct_measured_positions(), 5252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4625 matched stars entering correct_measured_positions(), 5252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 4625 stars left (next iteration limit 5087)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4625 robust_rms=5.374 arcsec worst_quadrant_rms=23.813 arcsec
SIP_REFIT: SIP order 3 trial: matched=4625 robust_rms=0.632 arcsec worst_quadrant_rms=0.709 arcsec
SIP_REFIT: SIP order 5 trial: matched=4625 robust_rms=0.518 arcsec worst_quadrant_rms=0.563 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4625 robust_rms_before=0.845 arcsec robust_rms_before_corrected=0.568 arcsec robust_rms_after=0.518 arcsec worst_quadrant_rms_before=0.614 worst_quadrant_rms_after=0.563
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.614 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits N_match=4625 sigma_overall_arcsec=0.574 sigma_q1_arcsec=0.565 sigma_q2_arcsec=0.517 sigma_q3_arcsec=0.617 sigma_q4_arcsec=0.549 n_q1=1684 n_q2=511 n_q3=1756 n_q4=674 worst_quadrant_to_overall_ratio=1.076
The image catalog is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits -region wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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.Ox3N6Mz2zy (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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS_IMAGE_NAME=wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS-calibrated image found: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Checking if the catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS catalog name: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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=349, bad_region=1016, passed=6002
Got 6002 stars (including 4679 good ones) from the SExtractor catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat 
util/solve_plate_with_UCAC5 got 6002 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
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 59.2)
Done reading UCAC5 zone files...
Matched 4617 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4561 matched stars entering correct_measured_positions(), 4561 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4561 matched stars entering correct_measured_positions(), 5221 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.2)
Done reading UCAC5 zone files...
Matched 4620 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4561 matched stars entering correct_measured_positions(), 5221 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Accuracy estimation diagnostic: 4561 matched stars entering correct_measured_positions(), 5221 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Excluding outliers - 4561 stars left (next iteration limit 5017)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4561 robust_rms=6.047 arcsec worst_quadrant_rms=18.022 arcsec
SIP_REFIT: SIP order 3 trial: matched=4561 robust_rms=0.622 arcsec worst_quadrant_rms=0.678 arcsec
SIP_REFIT: SIP order 5 trial: matched=4561 robust_rms=0.526 arcsec worst_quadrant_rms=0.564 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4561 robust_rms_before=0.826 arcsec robust_rms_before_corrected=0.570 arcsec robust_rms_after=0.526 arcsec worst_quadrant_rms_before=0.627 worst_quadrant_rms_after=0.564
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Image size: 938.7'x624.3'  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: 01:24:48.162 +53:59:59.13 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6002 stars ###
'wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/correct_sextractor_wcs_catalog_usingxy2sky3674553.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.826 -> 0.526 arcsec)
WCS_QUALITY_DIAG: file=fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits N_match=4561 sigma_overall_arcsec=0.567 sigma_q1_arcsec=0.566 sigma_q2_arcsec=0.530 sigma_q3_arcsec=0.605 sigma_q4_arcsec=0.556 n_q1=1599 n_q2=516 n_q3=1726 n_q4=720 worst_quadrant_to_overall_ratio=1.068
The image catalog is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits -region wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits to local_wcs_cache/
'wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits' -> 'local_wcs_cache/wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits'
Saving the final (post-refit) wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits to local_wcs_cache/
'wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits' -> 'local_wcs_cache/wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits'
Saving the final (post-refit) wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits to local_wcs_cache/
'wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits' -> 'local_wcs_cache/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits'
Saving the final (post-refit) wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits to local_wcs_cache/
'wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits' -> 'local_wcs_cache/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits sigma_overall=0.421 worst_q_ratio=1.187
ref2=Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits sigma_overall=0.425 worst_q_ratio=1.184
new1=fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits sigma_overall=0.574 worst_q_ratio=1.076
new2=fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits sigma_overall=0.567 worst_q_ratio=1.068
reference average sigma_overall=0.423 worst_q_ratio=1.1855
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016_astrometric_residuals.png (4914 matched stars from wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017_astrometric_residuals.png (4911 matched stars from wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104_astrometric_residuals.png (4625 matched stars from wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.51 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105_astrometric_residuals.png (4561 matched stars from wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits'
Saving fully-calibrated image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits'
Preparing the HTML report for the field Cas-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Cas-05-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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
  
SExtractor catalog cache: saved Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.cat to cache
SExtractor catalog cache: saved Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Creating symlink local_wcs_cache/wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits exists and is non-empty
wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits exists and is non-empty
wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits exists and is non-empty
wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (1st reference image)
verification OK: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Image size: 941.7'x627.0'  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: 01:24:35.483 +53:59:24.91 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-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits (1st new image)
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Image size: 938.5'x624.2'  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: 01:24:44.845 +53:59:46.03 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 01:24:35.483 +53:59:24.91
Second-epoch image center 01:24:44.845 +53:59:46.03
Angular distance between the image centers 0.0237 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits (2nd new image)
verification OK: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Image size: 938.7'x624.3'  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: 01:24:48.162 +53:59:59.13 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 01:24:35.483 +53:59:24.91
Second-epoch image center 01:24:48.162 +53:59:59.13
Angular distance between the image centers 0.0325 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  01:24:44.845 +53:59:46.03
Second-epoch second image center 01:24:48.162 +53:59:59.13
Angular distance between the image centers 0.00890 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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits &> /tmp/tmp.7MsHlMhpRE
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits &> /tmp/tmp.hcxoRn9w4z
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits &> /tmp/tmp.xgpnK92vjw
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits &> /tmp/tmp.LPwwyUJFMt
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat 
Found non-empty wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits and wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat
The reference image (wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits) and catalog (wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat) found
'wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat' -> 'wcsmag.cat'
Read 218143 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6024 to 36.6326 deg, Dec +47.6667 to +59.3746 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 6.6024 to 36.6326 deg, Dec 47.6667 to 59.3746 deg
Loaded 24690 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): 11569 out of 17799 total matches.
Matched with Tycho-2 17799 out of 218143 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.738300
a=0.000000 b=1.000000 c=22.738300
From vast_summary.log: estimated ref. image limiting mag.:  -7.36
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.38

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.38

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 218143 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6024 to 36.6326 deg, Dec +47.6667 to +59.3746 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 6.6024 to 36.6326 deg, Dec 47.6667 to 59.3746 deg
Loaded 24690 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): 11569 out of 17799 total matches.
Matched with Tycho-2 17799 out of 218143 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Forced-photometry filter: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits -> calib.txt_param_ref_wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (aperture=4.5)
Read 218882 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 6.6206 to 36.6596 deg, Dec +47.6573 to +59.3745 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 6.6206 to 36.6596 deg, Dec 47.6573 to 59.3745 deg
Loaded 24713 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): 11618 out of 17813 total matches.
Matched with Tycho-2 17813 out of 218882 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Forced-photometry filter: calibrated wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits -> calib.txt_param_ref_wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 61 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
 2.0 pix  Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
 2.1 pix  fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
 2.1 pix  fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Limiting magnitude estimates:
 15.4 mag.  Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
 15.4 mag.  Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
 13.4 mag.  fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
 13.3 mag.  fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
All-image limiting magnitude estimate:  13.3 (SNR )  13.0 (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.7MsHlMhpRE (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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits' -> 'wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS_IMAGE_NAME=wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS-calibrated image found: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
Checking if the catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits alredy exist and is non-empty...
Catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits
WCS catalog name: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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=48, blended=34145, bad_region=41064, passed=218095
Got 218095 stars (including 148184 good ones) from the SExtractor catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat 
util/solve_plate_with_UCAC5 got 218095 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.4)
Done reading UCAC5 zone files...
Matched 4943 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 186201 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
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 59.4)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 186201 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 186201 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4921 stars left (next iteration limit 5412)
Stop iterations.


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

SIP_REFIT: wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits N_match=4921 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.479 sigma_q2_arcsec=0.372 sigma_q3_arcsec=0.354 sigma_q4_arcsec=0.301 n_q1=1646 n_q2=951 n_q3=1455 n_q4=869 worst_quadrant_to_overall_ratio=1.241
The image catalog is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits -region wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.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.hcxoRn9w4z (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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits' -> 'wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS_IMAGE_NAME=wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS-calibrated image found: wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
Checking if the catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits alredy exist and is non-empty...
Catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits
WCS catalog name: wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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=58, blended=33997, bad_region=41011, passed=218824
Got 218824 stars (including 149104 good ones) from the SExtractor catalog wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 218824 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 59.4)
Done reading UCAC5 zone files...
Matched 4946 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 4922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 187000 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
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 59.4)
Done reading UCAC5 zone files...
Matched 4946 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 187000 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 187000 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4921 stars left (next iteration limit 5413)
Stop iterations.


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

SIP_REFIT: wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits N_match=4921 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.472 sigma_q2_arcsec=0.363 sigma_q3_arcsec=0.378 sigma_q4_arcsec=0.326 n_q1=1635 n_q2=958 n_q3=1458 n_q4=870 worst_quadrant_to_overall_ratio=1.203
The image catalog is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits -region wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.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.xgpnK92vjw (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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS_IMAGE_NAME=wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS-calibrated image found: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Checking if the catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
WCS catalog name: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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=10, blended=2562, bad_region=6525, passed=57067
Got 57067 stars (including 48242 good ones) from the SExtractor catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat 
util/solve_plate_with_UCAC5 got 57067 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
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 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 52543 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
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 4943 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 52543 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 52543 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 4893 stars left (next iteration limit 5383)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4893 robust_rms=5.242 arcsec worst_quadrant_rms=24.947 arcsec
SIP_REFIT: SIP order 3 trial: matched=4893 robust_rms=0.631 arcsec worst_quadrant_rms=0.709 arcsec
SIP_REFIT: SIP order 5 trial: matched=4893 robust_rms=0.513 arcsec worst_quadrant_rms=0.564 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4893 robust_rms_before=0.850 arcsec robust_rms_before_corrected=0.534 arcsec robust_rms_after=0.513 arcsec worst_quadrant_rms_before=0.610 worst_quadrant_rms_after=0.564
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.610 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits N_match=4893 sigma_overall_arcsec=0.552 sigma_q1_arcsec=0.532 sigma_q2_arcsec=0.517 sigma_q3_arcsec=0.608 sigma_q4_arcsec=0.513 n_q1=1828 n_q2=516 n_q3=1812 n_q4=737 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits -region wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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.LPwwyUJFMt (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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS_IMAGE_NAME=wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS-calibrated image found: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Checking if the catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat corresponding to the image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
WCS catalog name: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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=12, blended=2498, bad_region=6625, passed=57505
Got 57505 stars (including 48626 good ones) from the SExtractor catalog wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat 
util/solve_plate_with_UCAC5 got 57505 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.7'
Seting catalog search parameters based on the expected field of view 938.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013038 (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 0.010430 (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
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: 4889 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 53001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 53001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 53001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 4889 stars left (next iteration limit 5377)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4889 robust_rms=5.790 arcsec worst_quadrant_rms=20.637 arcsec
SIP_REFIT: SIP order 3 trial: matched=4889 robust_rms=0.614 arcsec worst_quadrant_rms=0.679 arcsec
SIP_REFIT: SIP order 5 trial: matched=4889 robust_rms=0.517 arcsec worst_quadrant_rms=0.551 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4889 robust_rms_before=0.521 arcsec robust_rms_before_corrected=0.551 arcsec robust_rms_after=0.517 arcsec worst_quadrant_rms_before=0.553 worst_quadrant_rms_after=0.551
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.553 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits N_match=4889 sigma_overall_arcsec=0.562 sigma_q1_arcsec=0.561 sigma_q2_arcsec=0.535 sigma_q3_arcsec=0.597 sigma_q4_arcsec=0.540 n_q1=1780 n_q2=534 n_q3=1784 n_q4=791 worst_quadrant_to_overall_ratio=1.062
The image catalog is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits -region wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Saving fully-calibrated image wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.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_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/wcs_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits
Preparing the HTML report for the field Cas-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:07:28.53 +55:14:20.6:  13.73 +/- 0.04  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:04:02.51 +55:04:49.6:  12.99 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:16:40.70 +52:53:27.3:  13.08 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:20:49.24 +53:22:53.1:  13.06 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:16:26.54 +55:40:41.6:  12.97 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 00:58:47.92 +53:11:55.3:  13.24 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:05:13.68 +50:57:03.2:  13.10 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 00:54:58.43 +55:34:33.4:  13.41 +/- 0.04  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:18:19.79 +51:42:53.4:  12.63 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:16:26.54 +55:40:41.6:  12.97 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:20:49.24 +53:22:53.1:  12.99 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:07:28.53 +55:14:20.6:  13.78 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.97 +/- 0.02
Forced photometry reference-image weighted average:  13.02 +/- 0.01
Forced photometry filter REJECTED candidate at 01:16:26.54 +55:40:41.6: ref_mag=12.97 +/- 0.02 new_mean_mag=13.2030 delta=-0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:20:49.24 +53:22:53.1: ref_mag=13.02 +/- 0.01 new_mean_mag=12.9782 delta=0.04 (need > 0.90)
Forced photometry reference-image weighted average:  13.76 +/- 0.03
Forced photometry filter REJECTED candidate at 01:07:28.53 +55:14:20.6: ref_mag=13.76 +/- 0.03 new_mean_mag=13.3975 delta=0.36 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:22:50.94 +56:35:50.8:  12.49 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 00:54:58.43 +55:34:33.4:  13.45 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.43 +/- 0.03
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:04:02.51 +55:04:49.6:  13.00 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 00:54:58.43 +55:34:33.4: ref_mag=13.43 +/- 0.03 new_mean_mag=13.2982 delta=0.13 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 00:58:47.92 +53:11:55.3:  13.22 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:16:40.70 +52:53:27.3:  13.13 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:05:13.68 +50:57:03.2:  13.13 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.00 +/- 0.02
Forced photometry filter REJECTED candidate at 01:04:02.51 +55:04:49.6: ref_mag=13.00 +/- 0.02 new_mean_mag=12.9600 delta=0.04 (need > 0.90)
Forced photometry reference-image weighted average:  13.23 +/- 0.02
Forced photometry reference-image weighted average:  13.10 +/- 0.02
Forced photometry filter REJECTED candidate at 00:58:47.92 +53:11:55.3: ref_mag=13.23 +/- 0.02 new_mean_mag=12.8851 delta=0.34 (need > 0.90)
Forced photometry reference-image weighted average:  13.12 +/- 0.02
Forced photometry filter REJECTED candidate at 01:16:40.70 +52:53:27.3: ref_mag=13.10 +/- 0.02 new_mean_mag=12.8146 delta=0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:05:13.68 +50:57:03.2: ref_mag=13.12 +/- 0.02 new_mean_mag=12.7728 delta=0.34 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:18:19.79 +51:42:53.4:  12.62 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.63 +/- 0.01
Forced photometry filter REJECTED candidate at 01:18:19.79 +51:42:53.4: ref_mag=12.63 +/- 0.01 new_mean_mag=12.5800 delta=0.05 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:22:50.94 +56:35:50.8:  12.49 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.49 +/- 0.01
Forced photometry filter REJECTED candidate at 01:22:50.94 +56:35:50.8: ref_mag=12.49 +/- 0.01 new_mean_mag=12.4647 delta=0.03 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:20:15.23 +55:08:56.2:  12.10 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:05:24.88 +51:44:05.2:  12.28 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:37:19.51 +55:34:32.0:  11.32 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 00:55:54.27 +52:27:12.4:  11.53 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:20:15.23 +55:08:56.2:  12.09 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:10:01.90 +52:02:47.3:  11.74 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.09 +/- 0.01
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:33:37.74 +58:17:00.2:  11.75 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:05:24.88 +51:44:05.2:  12.28 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 01:20:15.23 +55:08:56.2: ref_mag=12.09 +/- 0.01 new_mean_mag=12.2388 delta=-0.15 (need > 0.90)
Forced photometry reference-image weighted average:  12.28 +/- 0.01
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:03:23.42 +52:07:13.9:  12.54 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 01:05:24.88 +51:44:05.2: ref_mag=12.28 +/- 0.01 new_mean_mag=12.2871 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:37:19.51 +55:34:32.0:  11.29 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.30 +/- 0.00
Forced photometry filter REJECTED candidate at 01:37:19.51 +55:34:32.0: ref_mag=11.30 +/- 0.00 new_mean_mag=11.4646 delta=-0.16 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 00:55:54.27 +52:27:12.4:  11.52 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.53 +/- 0.00
Forced photometry filter REJECTED candidate at 00:55:54.27 +52:27:12.4: ref_mag=11.53 +/- 0.00 new_mean_mag=11.5529 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:07:26.30 +53:48:34.6:  12.33 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:10:01.90 +52:02:47.3:  11.73 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:33:37.74 +58:17:00.2:  11.72 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:03:23.42 +52:07:13.9:  12.54 +/- 0.02  detection
Forced photometry reference-image weighted average:  11.74 +/- 0.01
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 01:33:37.74 +58:17:00.2: ref_mag=11.74 +/- 0.01 new_mean_mag=11.7402 delta=-0.00 (need > 0.90)
Forced photometry reference-image weighted average:  11.74 +/- 0.01
Forced photometry filter REJECTED candidate at 01:03:23.42 +52:07:13.9: ref_mag=12.54 +/- 0.01 new_mean_mag=12.3121 delta=0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:10:01.90 +52:02:47.3: ref_mag=11.74 +/- 0.01 new_mean_mag=11.6029 delta=0.13 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:07:26.30 +53:48:34.6:  12.31 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.32 +/- 0.01
Forced photometry filter REJECTED candidate at 01:07:26.30 +53:48:34.6: ref_mag=12.32 +/- 0.01 new_mean_mag=12.3576 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:25:19.02 +57:39:13.4:  12.08 +/- 0.01  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:09:45.58 +54:36:47.9:  12.69 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:55:07.20 +56:34:46.5:  12.50 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:25:19.02 +57:39:13.4:  12.07 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.07 +/- 0.01
Forced photometry filter REJECTED candidate at 01:25:19.02 +57:39:13.4: ref_mag=12.07 +/- 0.01 new_mean_mag=12.2240 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:10:54.72 +57:40:44.2:  12.92 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:03:07.52 +57:59:33.0:  12.98 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:09:45.58 +54:36:47.9:  12.70 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.69 +/- 0.02
Forced photometry filter REJECTED candidate at 01:09:45.58 +54:36:47.9: ref_mag=12.69 +/- 0.02 new_mean_mag=12.6461 delta=0.05 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:17:56.60 +55:26:57.6:  12.61 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:36:02.01 +54:45:26.3:  12.58 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:55:07.20 +56:34:46.5:  12.55 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.52 +/- 0.01
Forced photometry filter REJECTED candidate at 01:55:07.20 +56:34:46.5: ref_mag=12.52 +/- 0.01 new_mean_mag=12.2124 delta=0.31 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:10:54.72 +57:40:44.2:  12.98 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.95 +/- 0.02
Forced photometry filter REJECTED candidate at 01:10:54.72 +57:40:44.2: ref_mag=12.95 +/- 0.02 new_mean_mag=12.5878 delta=0.37 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:03:07.52 +57:59:33.0:  13.00 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.99 +/- 0.02
Forced photometry filter REJECTED candidate at 01:03:07.52 +57:59:33.0: ref_mag=12.99 +/- 0.02 new_mean_mag=12.7565 delta=0.23 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:03:18.93 +53:54:14.4:  13.20 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:17:56.60 +55:26:57.6:  12.62 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.62 +/- 0.01
Forced photometry filter REJECTED candidate at 01:17:56.60 +55:26:57.6: ref_mag=12.62 +/- 0.01 new_mean_mag=12.6283 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:36:02.01 +54:45:26.3:  12.58 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.58 +/- 0.01
Forced photometry filter REJECTED candidate at 01:36:02.01 +54:45:26.3: ref_mag=12.58 +/- 0.01 new_mean_mag=12.3877 delta=0.19 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:28:25.67 +53:28:07.0:  12.81 +/- 0.02  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:11:19.09 +55:07:06.8:  13.00 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:03:18.93 +53:54:14.4:  13.19 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.19 +/- 0.02
Forced photometry filter REJECTED candidate at 01:03:18.93 +53:54:14.4: ref_mag=13.19 +/- 0.02 new_mean_mag=12.9883 delta=0.20 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 01:03:48.58 +53:39:09.3:  13.23 +/- 0.03  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-31-37_20.00sec_-15.00C_LIGHT_0016.fits at 00:58:35.71 +50:56:42.6:  13.58 +/- 0.04  detection
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:28:25.67 +53:28:07.0:  12.84 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.83 +/- 0.01
Forced photometry filter REJECTED candidate at 01:28:25.67 +53:28:07.0: ref_mag=12.83 +/- 0.01 new_mean_mag=12.8184 delta=0.01 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:11:19.09 +55:07:06.8:  13.01 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.01 +/- 0.02
Forced photometry filter REJECTED candidate at 01:11:19.09 +55:07:06.8: ref_mag=13.01 +/- 0.02 new_mean_mag=12.8613 delta=0.14 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 01:03:48.58 +53:39:09.3:  13.28 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 01:03:48.58 +53:39:09.3: ref_mag=13.26 +/- 0.02 new_mean_mag=12.9386 delta=0.32 (need > 0.90)
Forced photometry on wcs_Cas-05-Q2b1x1_2026-02-10_20-32-21_20.00sec_-15.00C_LIGHT_0017.fits at 00:58:35.71 +50:56:42.6:  13.61 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.59 +/- 0.03
Forced photometry filter REJECTED candidate at 00:58:35.71 +50:56:42.6: ref_mag=13.59 +/- 0.03 new_mean_mag=13.2351 delta=0.36 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 6s
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 244516_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244516_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    13.28    01:16:26.61 +55:40:41.4   4111 4240   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    13.14    01:16:26.47 +55:40:41.8   4106 4238   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 244518_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244518_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    13.37    01:07:28.62 +55:14:20.5   3325 4031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    13.44    01:07:28.44 +55:14:20.7   3320 4029   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244521_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244521_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    13.36    00:54:58.35 +55:34:32.9   2277 4354   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    13.25    00:54:58.51 +55:34:33.9   2272 4353   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244524_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244524_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.99    01:20:49.23 +53:22:52.7   4426 2836   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.97    01:20:49.25 +53:22:53.4   4421 2834   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244534_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244534_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.51    01:33:15.28 +55:50:29.1   5536 4299   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:33:15.30 +55:50:28.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244537_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244537_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.81    01:16:40.70 +52:53:27.1   4036 2557   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.82    01:16:40.70 +52:53:27.5   4031 2555   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244538_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244538_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.96    01:04:02.51 +55:04:49.5   3020 3964   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.96    01:04:02.52 +55:04:49.7   3015 3962   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 244540_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244540_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    13.16    00:57:50.81 +50:50:09.2   2164 1466   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  00:57:50.73 +50:50:08.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244541_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244541_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.98    00:58:47.79 +53:11:56.6   2432 2883   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.81    00:58:48.05 +53:11:53.9   2427 2880   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244543_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244543_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.86    01:05:13.71 +50:57:02.9   2881 1464   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.69    01:05:13.65 +50:57:03.5   2875 1462   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 244544_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244544_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.65    01:18:19.77 +51:42:53.3   4151 1839   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.53    01:18:19.80 +51:42:53.6   4146 1837   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 244552_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244552_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.41    01:22:50.92 +56:35:51.6   4675 4772   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.55    01:22:50.95 +56:35:50.1   4670 4770   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244554_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244554_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.45    00:54:53.84 +52:16:25.3   1999 2368   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  00:54:53.80 +52:16:24.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244557_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244557_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.10    01:29:41.14 +50:50:01.2   5202 1272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:29:41.11 +50:50:00.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244559_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244559_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.20    01:20:15.30 +55:08:56.1   4421 3905   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.29    01:20:15.15 +55:08:56.2   4416 3903   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244561_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244561_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.36    01:02:05.77 +49:29:34.5   2480 0607   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:02:05.91 +49:29:34.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244562_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244562_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.31    01:05:24.92 +51:44:05.9   2944 1936   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.26    01:05:24.84 +51:44:04.4   2939 1934   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244564_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244564_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    11.52    01:37:19.57 +55:34:32.2   5889 4145   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    11.42    01:37:19.45 +55:34:31.9   5884 4143   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244565_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244565_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    11.55    01:12:24.26 +57:05:08.0   3823 5111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:12:24.21 +57:05:07.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244567_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 244567_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    11.59    00:55:54.28 +52:27:12.6   2111 2466   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    11.51    00:55:54.25 +52:27:12.1   2106 2464   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248138_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 248138_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    10.93    01:55:12.09 +54:11:10.4   7481 3382   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:55:12.12 +54:11:10.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248438_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 248438_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    11.63    01:10:01.91 +52:02:47.7   3391 2088   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    11.57    01:10:01.89 +52:02:46.9   3386 2086   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250847_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 250847_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    11.78    01:33:37.72 +58:17:00.3   5568 5783   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    11.71    01:33:37.76 +58:17:00.1   5563 5781   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251631_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 251631_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.32    01:03:23.44 +52:07:13.8   2779 2187   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.30    01:03:23.40 +52:07:14.0   2774 2185   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251746_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 251746_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.31    01:07:26.31 +53:48:34.4   3245 3170   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.45    01:07:26.30 +53:48:34.8   3240 3169   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251951_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 251951_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.52    00:57:00.27 +50:28:14.7   2055 1255   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  00:57:00.29 +50:28:13.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252464_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 252464_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.32    01:02:20.66 +51:03:23.0   2608 1553   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:02:20.68 +51:03:22.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253048_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 253048_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.63    01:06:52.24 +50:34:54.7   3011 1225   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:06:52.35 +50:34:54.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253093_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 253093_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.57    01:04:07.92 +50:04:07.7   2717 0938   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:04:07.89 +50:04:07.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253128_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 253128_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.27    01:17:59.48 +57:47:36.7   4303 5512   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:17:59.40 +57:47:37.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253272_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 253272_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.25    01:25:19.22 +57:39:11.2   4896 5406   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.20    01:25:18.83 +57:39:15.6   4891 5404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253390_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 253390_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.63    01:00:55.31 +50:51:44.1   2459 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:00:55.24 +50:51:43.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 254304_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 254304_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.74    01:04:00.00 +49:42:55.7   2682 0724   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:04:00.05 +49:42:54.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 254327_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 254327_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.03    01:38:00.43 +57:56:45.5   5916 5581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:38:00.38 +57:56:45.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 254631_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 254631_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.64    01:09:45.58 +54:36:45.8   3491 3637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.66    01:09:45.58 +54:36:50.0   3486 3636   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 254705_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 254705_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.69    01:04:32.59 +57:59:16.2   3232 5714   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:04:32.60 +57:59:15.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 254801_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 254801_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    11.94    01:52:09.33 +55:08:43.0   7171 3941   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:52:09.40 +55:08:43.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 255091_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 255091_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.13    01:55:07.16 +56:34:47.0   7364 4831   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.36    01:55:07.25 +56:34:46.1   7359 4829   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 255576_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 255576_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.52    01:04:31.88 +58:01:22.3   3233 5735   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:04:31.97 +58:01:22.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 255616_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 255616_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.67    01:10:54.70 +57:40:44.4   3733 5482   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.52    01:10:54.75 +57:40:43.9   3728 5480   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 255728_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 255728_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.76    01:03:07.53 +57:59:33.4   3123 5731   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.75    01:03:07.52 +57:59:32.5   3119 5728   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 256015_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 256015_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.41    01:36:02.02 +54:45:27.0   5784 3649   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.37    01:36:02.01 +54:45:25.6   5780 3646   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 256485_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 256485_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.69    01:17:56.57 +55:26:57.3   4231 4095   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.58    01:17:56.62 +55:26:57.9   4226 4093   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 256617_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 256617_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.45    01:43:48.95 +55:54:25.6   6431 4360   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:43:48.90 +55:54:26.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 256932_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 256932_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    12.42    01:25:31.77 +57:37:38.7   4908 5388   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:25:31.70 +57:37:38.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 257244_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 257244_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.99    01:03:18.91 +53:54:14.9   2884 3262   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.99    01:03:18.95 +53:54:14.0   2879 3260   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 258067_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 258067_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.90    01:11:19.23 +55:07:05.7   3650 3931   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.83    01:11:18.96 +55:07:07.8   3645 3930   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 258473_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 258473_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    12.79    01:28:25.69 +53:28:07.8   5111 2870   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.86    01:28:25.64 +53:28:06.2   5106 2868   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 259032_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 259032_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    13.09    01:03:48.55 +53:39:09.1   2912 3106   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    12.86    01:03:48.61 +53:39:09.5   2908 3104   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 259664_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 259664_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 1     2026 08 20.15352    2461272.65352    13.32    00:58:35.63 +50:56:42.1   2248 1526   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-40-53_20.00sec_-0.00C_LIGHT_0104.fits
Discovery image 2     2026 08 20.15412    2461272.65412    13.15    00:58:35.79 +50:56:43.0   2243 1524   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

  
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Considering the candidate 260798_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 260798_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    13.31    01:29:01.28 +55:16:41.7   5173 3960   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:29:01.33 +55:16:41.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 261053_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 261053_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 2     2026 08 20.15412    2461272.65412    13.01    01:35:18.03 +56:03:20.7   5708 4431   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:35:17.98 +56:03:21.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 96753_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 96753_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    12.30    01:34:16.48 +55:04:39.2   5625 3838   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:34:16.48 +55:04:38.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 34692_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 34692_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    12.02    01:22:51.55 +57:50:30.1   4697 5524   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:22:51.47 +57:50:31.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 35320_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 35320_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    12.03    01:52:19.59 +57:19:04.6   7095 5258   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:52:19.63 +57:19:04.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 174083_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 174083_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    11.38    01:30:05.75 +50:10:03.3   5238 0867   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:30:05.73 +50:10:03.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 189148_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 189148_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    12.87    01:23:20.66 +51:06:20.8   4602 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:23:20.58 +51:06:21.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 94033_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 94033_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    12.17    00:56:13.86 +55:19:58.5   2361 4192   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  00:56:13.89 +55:19:58.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 102577_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 102577_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    7.05    01:11:07.09 +55:08:57.5   3629 3950   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:11:07.11 +55:08:57.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 88172_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 88172_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    6.79    01:51:59.06 +55:08:49.7   7156 3941   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:51:59.07 +55:08:49.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 180883_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105
The candidate 180883_fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105 did not pass the final checks
Discovery image 3     2026 08 20.15412    2461272.65412    6.70    01:43:39.21 +50:41:19.5   6541 1203   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Cas-05-Q2b1x1_224413_TTUQ2b1x1_2635090_5XTXZd9X/fd_Cas-05-Q2b1x1_2026-08-19_22-41-45_20.00sec_-0.00C_LIGHT_0105.fits

**** FOUND  01:43:39.18 +50:41:19.6 in the exclusion list exclusion_list_bbsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Cas-05-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-05-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)2461272.65351795 -observatory V36
09:27:35.41 +16:37:12.0 Mercury (-1.6mag)
12:43:08.96 -06:45:34.7 Venus (-4.5mag)
06:23:37.11 +23:41:02.0 Mars (1.3mag)
08:53:34.14 +18:00:41.0 Jupiter (-1.8mag)
00:55:08.77 +03:04:08.4 Saturn (0.5mag)
04:12:52.65 +20:59:54.6 Uranus (5.7mag)
00:15:18.16 +00:07:27.5 Neptune (7.7mag)
20:27:02.23 -23:34:28.7 Pluto (14.5mag)
15:31:58.66 -25:20:11.0 Moon (-10.4mag)
-rw-r--r-- 1 apache apache 363 Aug 19 22:50 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461272.65351795:
08:53:41.34 +18:00:09.1 Io (6.1mag)
08:53:35.90 +18:00:33.6 Europa (6.3mag)
08:53:25.40 +18:01:24.2 Ganymede (5.6mag)
08:53:08.08 +18:02:39.4 Callisto (6.8mag)
08:51:01.97 +18:07:21.9 Himalia (15.7mag)
08:53:37.94 +18:00:25.0 Thebe (16.6mag)
08:50:40.48 +18:03:37.1 Elara (17.7mag)
08:57:42.41 +17:34:50.6 Pasiphae (17.9mag)
08:55:56.45 +18:13:43.3 Carme (19.0mag)
00:55:15.59 +03:04:22.4 Titan (8.4mag)
00:55:02.51 +03:04:04.2 Rhea (9.7mag)
00:55:42.67 +03:05:24.9 Iapetus (11.1mag)
00:55:23.30 +03:04:05.7 Hyperion (14.4mag)
00:54:16.23 +02:55:49.3 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 19 22:50 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461272.65351795:
20:00:08.55 -15:45:21.6 JWST
18:27:11.88 +24:54:31.0 Chandra
09:12:06.56 -51:47:36.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 19 22:50 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461272.65351795 -observatory V36
03:26:11.68 +18:17:30.7 17.5mag P/1996 R2 (Lagerkvist)
17:59:55.05 -34:30:26.1 14.1mag P/2010 H2 (Vales)
07:04:35.23 -69:23:22.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:12:41.16 +33:15:22.9 17.7mag C/2017 K2 (PANSTARRS)
04:15:53.66 +41:49:49.6 17.4mag P/2021 N1 (ZTF)
22:28:36.36 +30:34:26.3 17.4mag C/2022 E2 (ATLAS)
06:54:54.81 +26:19:30.3 16.8mag C/2022 N2 (PANSTARRS)
10:32:39.24 +27:56:43.1 17.0mag C/2022 QE78 (ATLAS)
09:36:50.40 +05:18:16.4 18.0mag C/2022 R6 (PANSTARRS)
15:15:03.21 -12:46:49.7 18.0mag P/2023 B1 (PANSTARRS)
20:55:53.96 +64:25:24.7 17.9mag C/2023 H5 (Lemmon)
15:37:53.69 -14:02:03.0 14.6mag C/2023 R1 (PANSTARRS)
08:20:59.80 +31:54:12.7 15.5mag C/2024 E1 (Wierzchos)
15:05:45.87 +15:31:35.2 17.8mag C/2024 G6 (ATLAS)
18:49:09.10 +43:28:37.8 13.7mag C/2024 J3 (ATLAS)
20:52:45.36 +49:39:59.3 17.5mag C/2024 R4 (PANSTARRS)
05:24:12.67 -12:53:50.4 15.3mag C/2024 T5 (ATLAS)
07:03:25.50 +22:00:49.9 17.9mag C/2025 J1 (Borisov)
10:49:59.62 +20:06:46.9 17.1mag C/2025 V2 (Rankin)
13:05:50.74 +01:31:00.8 16.9mag C/2025 Y1 (ATLAS)
16:08:00.71 +76:33:27.4 16.5mag C/2026 A2 (Bok)
03:09:55.34 +46:20:31.8 17.2mag C/2026 B2 (Sun-Gao)
11:56:55.14 +09:43:40.2 17.4mag A/2026 E1
22:10:24.99 -31:39:56.9 7.1mag 10P/Tempel
11:36:19.04 -04:10:13.3 16.3mag 29P/Schwassmann-Wachmann
11:31:56.78 +00:44:27.7 17.4mag 63P/Wild
00:52:16.18 -05:59:03.4 15.4mag 65P/Gunn
06:02:02.47 +20:20:31.7 13.7mag 78P/Gehrels
20:27:34.09 -24:47:46.2 17.5mag 84P/Giclas
03:10:37.62 +14:25:57.6 16.9mag 88P/Howell
08:25:19.38 +25:55:45.6 16.4mag 93P/Lovas
04:40:54.87 +21:32:37.9 17.3mag 112P/Urata-Niijima
06:35:29.66 +28:40:53.2 16.1mag 114P/Wiseman-Skiff
09:46:32.23 +24:30:50.1 14.9mag 123P/West-Hartley
12:07:56.57 -14:47:14.5 17.2mag 124P/Mrkos
05:53:42.32 +21:03:56.8 16.0mag 128P/Shoemaker-Holt
06:48:24.61 +18:14:26.6 17.9mag 131P/Mueller
00:00:24.44 +03:10:17.9 17.5mag 139P/Vaisala-Oterma
03:12:13.93 -18:42:40.5 13.0mag 161P/Hartley-IRAS
07:56:26.10 +38:07:34.5 16.1mag 162P/Siding Spring
11:30:44.54 +33:04:20.9 12.1mag 169P/NEAT
03:02:57.87 +09:27:28.3 17.6mag 220P/McNaught
16:49:05.19 -10:58:36.8 18.0mag 235P/LINEAR
20:16:47.02 -52:04:22.8 17.9mag 259P/Garradd
03:56:53.50 +29:59:32.1 15.3mag 260P/McNaught
07:40:53.24 +37:13:37.7 17.3mag 295P/LINEAR
15:15:08.62 +01:48:16.0 17.8mag 391P/Kowalski
09:11:43.74 +17:46:48.3 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 19 22:50 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
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
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
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
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
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
-rw-r--r-- 1 apache apache 5.7K Aug 19 22:50 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
-rw-r--r-- 1 apache apache 190K Aug 19 22:50 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
06:41:58.688 +53:42:20.54  AT 2026xcl  2026-08-02.50 18.8536
13:43:36.397 +09:46:51.05  AT 2026xck  2026-07-26.17 20.057
14:03:31.088 +15:02:47.16  AT 2026xcj  2026-07-29.17 19.6263
15:10:55.150 +13:20:25.04  AT 2026xci  2026-08-02.18 20.5198
14:45:25.001 +11:26:23.70  AT 2026xch  2026-08-02.19 20.638
18:13:57.520 +14:39:09.71  AT 2026xcg  2026-07-22.32 20.5953
17:23:04.950 +12:41:36.77  AT 2026xcf  2026-07-21.22 20.2814
20:05:21.367 +08:36:40.70  AT 2026xce  2026-07-23.39 21.153
22:04:50.533 -26:37:04.01  AT 2026xcd  2026-07-24.40 20.7419
04:54:42.835 +06:40:10.14  AT 2026xcc  2026-08-03.49 19.6775
23:55:54.936 -04:56:17.53  AT 2026xcb  2026-08-04.37 19.7264
23:17:00.231 +11:56:20.02  SN 2026xca  2026-08-04.35 19.0651
23:09:51.760 -03:47:29.74  AT 2026xbz  2026-08-04.35 19.5306
00:38:51.386 -16:06:32.27  SN 2026xby  2026-08-03.44 18.7751
16:27:51.335 +00:28:36.24  SN 2026xbx  2026-08-02.24 19.3891
21:27:46.487 -19:47:01.35  AT 2026xbw  2026-08-03.33 20.0026
21:31:59.900 -40:22:59.20  AT 2026xbv  2026-08-04.22 19.6
21:01:33.054 -18:40:40.95  AT 2026xbu  2026-08-03.29 19.075
20:13:06.476 -15:35:55.32  AT 2026xbt  2026-08-02.39 19.6899
23:34:43.130 +33:45:50.49  AT 2026xbs  2026-08-01.71 20.81
-rw-r--r-- 1 apache apache 87K Aug 19 22:50 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Aug 19 22:49:28 CDT 2026
=======================================
TIMING SExtractor: 1 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: 29s (0.48 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 14s (0.23 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: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 52s (0.87 min)
TIMING SExtractor: 19 seconds
TIMING matching_and_photometry: 11 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 16 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 58s (0.97 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 3s (0.05 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 66s (1.10 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 3s (0.05 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 1s (0.02 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 141s (2.35 min)
FIELD_Cas-05-Q2b1x1: 206s (3.43 min)
=======================================
TOTAL_RUNTIME: 222s (3.70 min)
Finished: Wed Aug 19 22:53:10 CDT 2026