FITS images used in this processing run:

Field Per-04-Q2b1x1 reference image: Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Field Per-04-Q2b1x1 reference image: Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Field Per-04-Q2b1x1 second-epoch image: Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Field Per-04-Q2b1x1 second-epoch image: Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.67981032 09.01.2026 04:18:45.612   /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
First image: 2461049.67981032 09.01.2026 04:18:45.612   /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Last  image: 2461242.85308201 21.07.2026 08:28:16.286   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.51
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: 50 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  15479
Objects passed selection criteria:  15400
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 11131.5
Average stars matched: 10343 (92.9165 %)
Memory usage VmPeak:   123056 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 19 15:05:04 CDT 2026
VaST build number  1.0rc89-159-g2d8c46ea
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-19)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 21 08:27:38 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: 2461049.67981032 09.01.2026 04:18:45.612   /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
First image: 2461049.67981032 09.01.2026 04:18:45.612   /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Last  image: 2461242.85308201 21.07.2026 08:28:16.286   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 127
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.17
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: 126 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  107831
Objects passed selection criteria:  107526
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 83194.2
Average stars matched: 77634.2 (93.3168 %)
Memory usage VmPeak:  1938420 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 19 15:05:04 CDT 2026
VaST build number  1.0rc89-159-g2d8c46ea
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-19)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 21 08:34:15 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
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= 
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: 
Per-04-Q2b1x1
#######################################
########### Starting Per-04-Q2b1x1 ###########
Processing Per-04-Q2b1x1
server tau has sufficient free disk space available: 1218787 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1218787 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.png' -> 'transient_report/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits_preview.png'

Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits


renamed 'Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.png' -> 'transient_report/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits_preview.png'

Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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= 504.5917
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 722.7361
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1280.9931
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 570.1380
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1281.2581
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 570.6152
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.53867
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
----------------------------------------------
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=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     22.9599990844727 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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= '2026-07-21T03:27:33.5387000' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-21T08:27:33.5387000' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61242.3524715048 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-21T08:27:43.4400239' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61242.3525861111 / 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=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [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      =     49.0938558223582 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9994648130802 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     23.2963888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     58.6547222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.51528059785406 / 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  = 'Per-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 16 22'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.9599990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.9599990844727 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 61.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.51 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 47.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/d_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits :)

Spent 0.951748 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/d_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     23.0200004577637 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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= '2026-07-21T03:28:16.2865622' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-21T08:28:16.2865622' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61242.3529662732 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-21T08:28:26.1884749' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61242.3530808794 / 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=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [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      =     49.0938557483903 / [deg] RA of telescope" status=0
Record 32: "DEC     =      37.999464807983 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     23.4269444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     58.7227777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.50221542076335 / 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  = 'Per-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 16 22'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     23.0200004577637 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     23.0200004577637 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 61.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.51 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 47.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/d_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits :)

Spent 0.964197 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/d_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits



fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
  
SExtractor catalog cache: saved Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.cat to cache
SExtractor catalog cache: saved Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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: 2461242.85258725
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_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits exists and is non-empty
Saving wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits to local_wcs_cache/
'wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits' -> 'local_wcs_cache/wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits'
wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits exists and is non-empty
Saving wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits to local_wcs_cache/
'wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits' -> 'local_wcs_cache/wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits'
wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits exists and is non-empty
Saving wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits to local_wcs_cache/
'wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits' -> 'local_wcs_cache/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits'
wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits exists and is non-empty
Saving wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits to local_wcs_cache/
'wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits' -> 'local_wcs_cache/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits (1st reference image)
verification OK: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Image size: 941.4'x626.9'  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: 03:16:20.166 +38:00:36.26 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_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits (1st new image)
verification OK: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Image size: 938.4'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: 03:16:23.847 +38:00:00.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:16:20.166 +38:00:36.26
Second-epoch image center 03:16:23.847 +38:00:00.55
Angular distance between the image centers 0.0156 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits (2nd new image)
verification OK: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Image size: 938.4'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: 03:16:22.166 +37:59:46.08 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:16:20.166 +38:00:36.26
Second-epoch image center 03:16:22.166 +37:59:46.08
Angular distance between the image centers 0.0154 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  03:16:23.847 +38:00:00.55
Second-epoch second image center 03:16:22.166 +37:59:46.08
Angular distance between the image centers 0.00683 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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits &> /tmp/tmp.TXBXFnCdau
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits &> /tmp/tmp.fsbAyviN6Y
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits &> /tmp/tmp.fp4I3ksrwu
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits &> /tmp/tmp.FdchaKcJya
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat 
Found non-empty wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat
The reference image (wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits) and catalog (wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat) found
'wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat' -> 'wcsmag.cat'
Read 19606 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.5977 to 59.9670 deg, Dec +32.1787 to +43.3326 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 38.5977 to 59.9670 deg, Dec 32.1787 to 43.3326 deg
Loaded 11395 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): 8290 out of 9102 total matches.
Matched with Tycho-2 9102 out of 19606 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.945200
a=0.000000 b=1.000000 c=22.945200
From vast_summary.log: estimated ref. image limiting mag.:  -7.51
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.44

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.44

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 19606 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.5977 to 59.9670 deg, Dec +32.1787 to +43.3326 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 38.5977 to 59.9670 deg, Dec 32.1787 to 43.3326 deg
Loaded 11395 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): 8290 out of 9102 total matches.
Matched with Tycho-2 9102 out of 19606 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits:


Forced-photometry filter: calibrated wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits -> calib.txt_param_ref_wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits (aperture=6.0)
Read 18184 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.6482 to 59.9740 deg, Dec +32.1700 to +43.3214 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 38.6482 to 59.9740 deg, Dec 32.1700 to 43.3214 deg
Loaded 11362 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): 8373 out of 9055 total matches.
Matched with Tycho-2 9055 out of 18184 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits:


Forced-photometry filter: calibrated wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits -> calib.txt_param_ref_wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 2.2 pix  Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
 2.3 pix  fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
 2.3 pix  fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
 2.1 pix  wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 2.2 pix  wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Limiting magnitude estimates:
 15.4 mag.  Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 15.3 mag.  Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
 14.6 mag.  fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
 14.6 mag.  fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
All-image limiting magnitude estimate:  14.6 (SNR )  11.6 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.TXBXFnCdau (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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits' -> 'wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS_IMAGE_NAME=wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS-calibrated image found: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Checking if the catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits alredy exist and is non-empty...
Catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS catalog name: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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=1775, bad_region=4916, passed=19606
Got 19606 stars (including 13349 good ones) from the SExtractor catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat 
util/solve_plate_with_UCAC5 got 19606 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 15101 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 15102 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 15102 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 963 stars left (next iteration limit 1059)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits N_match=963 sigma_overall_arcsec=0.408 sigma_q1_arcsec=0.479 sigma_q2_arcsec=0.362 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.299 n_q1=302 n_q2=250 n_q3=247 n_q4=164 worst_quadrant_to_overall_ratio=1.173
The image catalog is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits -region wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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.fsbAyviN6Y (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/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits' -> 'wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS_IMAGE_NAME=wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS-calibrated image found: wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Checking if the catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits alredy exist and is non-empty...
Catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS catalog name: wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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=1550, bad_region=4694, passed=18184
Got 18184 stars (including 12333 good ones) from the SExtractor catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat 
util/solve_plate_with_UCAC5 got 18184 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 13898 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 13898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 13898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits N_match=961 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.438 sigma_q2_arcsec=0.352 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.384 n_q1=311 n_q2=243 n_q3=247 n_q4=160 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits -region wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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.fp4I3ksrwu (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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS_IMAGE_NAME=wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS-calibrated image found: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Checking if the catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS catalog name: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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=670, bad_region=1916, passed=10255
Got 10255 stars (including 7756 good ones) from the SExtractor catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat 
util/solve_plate_with_UCAC5 got 10255 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.4'
Seting catalog search parameters based on the expected field of view 938.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.3 to 43.3)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 946 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 8454 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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.3 to 43.3)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 8455 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 8455 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 950 stars left (next iteration limit 1046)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits N_match=950 sigma_overall_arcsec=0.500 sigma_q1_arcsec=0.482 sigma_q2_arcsec=0.489 sigma_q3_arcsec=0.589 sigma_q4_arcsec=0.479 n_q1=258 n_q2=142 n_q3=355 n_q4=195 worst_quadrant_to_overall_ratio=1.177
The image catalog is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits -region wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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.FdchaKcJya (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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS_IMAGE_NAME=wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS-calibrated image found: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Checking if the catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS catalog name: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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=643, bad_region=1937, passed=10199
Got 10199 stars (including 7701 good ones) from the SExtractor catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat 
util/solve_plate_with_UCAC5 got 10199 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.4'
Seting catalog search parameters based on the expected field of view 938.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.3 to 43.3)
Done reading UCAC5 zone files...
Matched 953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8395 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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.3 to 43.3)
Done reading UCAC5 zone files...
Matched 952 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8395 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8395 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 949 stars left (next iteration limit 1043)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits N_match=949 sigma_overall_arcsec=0.533 sigma_q1_arcsec=0.469 sigma_q2_arcsec=0.537 sigma_q3_arcsec=0.619 sigma_q4_arcsec=0.473 n_q1=261 n_q2=143 n_q3=355 n_q4=190 worst_quadrant_to_overall_ratio=1.161
The image catalog is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits -region wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits sigma_overall=0.408 worst_q_ratio=1.173
ref2=Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits sigma_overall=0.388 worst_q_ratio=1.127
new1=fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits sigma_overall=0.500 worst_q_ratio=1.177
new2=fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits sigma_overall=0.533 worst_q_ratio=1.161
reference average sigma_overall=0.398 worst_q_ratio=1.15
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148_astrometric_residuals.png (963 matched stars from wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192_astrometric_residuals.png (961 matched stars from wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893_astrometric_residuals.png (950 matched stars from wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894_astrometric_residuals.png (949 matched stars from wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.50 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits'
Saving fully-calibrated image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits'
Preparing the HTML report for the field Per-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:11:17.19 +34:50:17.1:  11.02 +/- 0.00  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:11:17.19 +34:50:17.1:  10.95 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.99 +/- 0.00
Forced photometry filter REJECTED candidate at 03:11:17.19 +34:50:17.1: ref_mag=10.99 +/- 0.00 new_mean_mag=11.2128 delta=-0.22 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
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: 2s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20423_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 20423_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    11.14    03:11:17.17 +34:50:17.2   4108 1302   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    11.32    03:11:17.20 +34:50:17.0   4111 1304   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Per-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
  
SExtractor catalog cache: saved Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.cat to cache
SExtractor catalog cache: saved Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Creating symlink local_wcs_cache/wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Creating symlink local_wcs_cache/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Creating symlink local_wcs_cache/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits exists and is non-empty
wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits exists and is non-empty
wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits exists and is non-empty
wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits (1st reference image)
verification OK: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Image size: 941.4'x626.9'  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: 03:16:20.166 +38:00:36.26 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_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits (1st new image)
verification OK: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Image size: 938.4'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: 03:16:23.847 +38:00:00.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:16:20.166 +38:00:36.26
Second-epoch image center 03:16:23.847 +38:00:00.55
Angular distance between the image centers 0.0156 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits (2nd new image)
verification OK: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Image size: 938.4'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: 03:16:22.166 +37:59:46.08 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:16:20.166 +38:00:36.26
Second-epoch image center 03:16:22.166 +37:59:46.08
Angular distance between the image centers 0.0154 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  03:16:23.847 +38:00:00.55
Second-epoch second image center 03:16:22.166 +37:59:46.08
Angular distance between the image centers 0.00683 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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits &> /tmp/tmp.gvdFLi6IRW
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits &> /tmp/tmp.1Wt68Fy1uo
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits &> /tmp/tmp.axVWjsPG7H
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits &> /tmp/tmp.Sx4FKBmWt9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat 
Found non-empty wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits and wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat
The reference image (wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits) and catalog (wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat) found
'wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat' -> 'wcsmag.cat'
Read 134915 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.5836 to 59.9685 deg, Dec +32.1696 to +43.3347 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 38.5836 to 59.9685 deg, Dec 32.1696 to 43.3347 deg
Loaded 11418 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): 6928 out of 9227 total matches.
Matched with Tycho-2 9227 out of 134915 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.807100
a=0.000000 b=1.000000 c=22.807100
From vast_summary.log: estimated ref. image limiting mag.:  -7.17
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.64

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.64

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 134915 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.5836 to 59.9685 deg, Dec +32.1696 to +43.3347 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 38.5836 to 59.9685 deg, Dec 32.1696 to 43.3347 deg
Loaded 11418 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): 6928 out of 9227 total matches.
Matched with Tycho-2 9227 out of 134915 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits:


Forced-photometry filter: calibrated wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits -> calib.txt_param_ref_wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits (aperture=4.5)
Read 120837 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 38.6009 to 59.9738 deg, Dec +32.1695 to +43.3272 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 38.6009 to 59.9738 deg, Dec 32.1695 to 43.3272 deg
Loaded 11402 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): 7085 out of 9224 total matches.
Matched with Tycho-2 9224 out of 120837 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits:


Forced-photometry filter: calibrated wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits -> calib.txt_param_ref_wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 97 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 2.0 pix  Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
 2.1 pix  fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
 2.1 pix  fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
 1.9 pix  wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 2.0 pix  wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Limiting magnitude estimates:
 15.6 mag.  Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
 15.5 mag.  Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
 14.7 mag.  fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
 14.7 mag.  fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
All-image limiting magnitude estimate:  14.7 (SNR )  14.2 (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.gvdFLi6IRW (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/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits' -> 'wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS_IMAGE_NAME=wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS-calibrated image found: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
Checking if the catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits alredy exist and is non-empty...
Catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits
WCS catalog name: wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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=45, blended=14009, bad_region=25626, passed=134870
Got 134870 stars (including 97581 good ones) from the SExtractor catalog wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat 
util/solve_plate_with_UCAC5 got 134870 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 111610 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 111610 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 111610 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits N_match=962 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.501 sigma_q2_arcsec=0.398 sigma_q3_arcsec=0.407 sigma_q4_arcsec=0.304 n_q1=297 n_q2=231 n_q3=275 n_q4=159 worst_quadrant_to_overall_ratio=1.277
The image catalog is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits -region wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.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.1Wt68Fy1uo (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/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits' -> 'wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS_IMAGE_NAME=wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS-calibrated image found: wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
Checking if the catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits alredy exist and is non-empty...
Catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits
WCS catalog name: wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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=21, blended=12011, bad_region=23398, passed=120816
Got 120816 stars (including 87439 good ones) from the SExtractor catalog wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat 
util/solve_plate_with_UCAC5 got 120816 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 99308 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
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 99308 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 99308 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 964 stars left (next iteration limit 1061)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits N_match=964 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.429 sigma_q2_arcsec=0.364 sigma_q3_arcsec=0.349 sigma_q4_arcsec=0.325 n_q1=293 n_q2=241 n_q3=268 n_q4=162 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits -region wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.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.axVWjsPG7H (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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS_IMAGE_NAME=wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS-calibrated image found: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Checking if the catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
WCS catalog name: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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=16, blended=4479, bad_region=10084, passed=74107
Got 74107 stars (including 60033 good ones) from the SExtractor catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat 
util/solve_plate_with_UCAC5 got 74107 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.4'
Seting catalog search parameters based on the expected field of view 938.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 65094 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 65094 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 65093 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 947 stars left (next iteration limit 1042)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits N_match=947 sigma_overall_arcsec=0.504 sigma_q1_arcsec=0.459 sigma_q2_arcsec=0.479 sigma_q3_arcsec=0.605 sigma_q4_arcsec=0.457 n_q1=264 n_q2=140 n_q3=336 n_q4=207 worst_quadrant_to_overall_ratio=1.201
The image catalog is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits -region wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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.Sx4FKBmWt9 (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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS_IMAGE_NAME=wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS-calibrated image found: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Checking if the catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat corresponding to the image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
WCS catalog name: wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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=23, blended=4557, bad_region=10105, passed=74183
Got 74183 stars (including 60016 good ones) from the SExtractor catalog wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat 
util/solve_plate_with_UCAC5 got 74183 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.4'
Seting catalog search parameters based on the expected field of view 938.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 941 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 65304 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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 65304 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 65303 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 947 stars left (next iteration limit 1042)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits N_match=947 sigma_overall_arcsec=0.521 sigma_q1_arcsec=0.492 sigma_q2_arcsec=0.436 sigma_q3_arcsec=0.597 sigma_q4_arcsec=0.486 n_q1=265 n_q2=138 n_q3=337 n_q4=207 worst_quadrant_to_overall_ratio=1.146
The image catalog is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits -region wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Saving fully-calibrated image wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.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_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/wcs_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits
Preparing the HTML report for the field Per-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:10:06.17 +39:07:25.3:  14.12 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 02:57:42.30 +41:59:28.7:  13.82 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:10:53.65 +35:30:47.0:  14.45 +/- 0.07  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:29:50.68 +34:41:04.1:  13.48 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:13:04.21 +38:56:25.1:  13.77 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:06:30.00 +37:40:33.1:  14.22 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:21:56.58 +39:12:29.8:  14.10 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:07:42.56 +39:05:44.7:  13.57 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 02:57:51.69 +41:10:23.6:  14.02 +/- 0.06  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 02:57:42.30 +41:59:28.7:  13.79 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.81 +/- 0.03
Forced photometry filter REJECTED candidate at 02:57:42.30 +41:59:28.7: ref_mag=13.81 +/- 0.03 new_mean_mag=13.9365 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:10:06.17 +39:07:25.3:  14.15 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.13 +/- 0.04
Forced photometry filter REJECTED candidate at 03:10:06.17 +39:07:25.3: ref_mag=14.13 +/- 0.04 new_mean_mag=14.3310 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:29:50.68 +34:41:04.1:  13.50 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:10:53.65 +35:30:47.0:  14.26 +/- 0.07  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:06:30.00 +37:40:33.1:  14.16 +/- 0.06  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:33:48.82 +42:04:35.1:  14.10 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.36 +/- 0.05
Forced photometry filter REJECTED candidate at 03:10:53.65 +35:30:47.0: ref_mag=14.36 +/- 0.05 new_mean_mag=14.2611 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average:  14.19 +/- 0.04
Forced photometry filter REJECTED candidate at 03:06:30.00 +37:40:33.1: ref_mag=14.19 +/- 0.04 new_mean_mag=14.0999 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average:  13.49 +/- 0.02
Forced photometry filter REJECTED candidate at 03:29:50.68 +34:41:04.1: ref_mag=13.49 +/- 0.02 new_mean_mag=13.8535 delta=-0.36 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:07:42.56 +39:05:44.7:  13.69 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:13:04.21 +38:56:25.1:  13.83 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.61 +/- 0.03
Forced photometry filter REJECTED candidate at 03:07:42.56 +39:05:44.7: ref_mag=13.61 +/- 0.03 new_mean_mag=13.8472 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:21:56.58 +39:12:29.8:  14.05 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.08 +/- 0.04
Forced photometry reference-image weighted average:  13.80 +/- 0.03
Forced photometry filter REJECTED candidate at 03:21:56.58 +39:12:29.8: ref_mag=14.08 +/- 0.04 new_mean_mag=14.0177 delta=0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:13:04.21 +38:56:25.1: ref_mag=13.80 +/- 0.03 new_mean_mag=13.8576 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 02:57:51.69 +41:10:23.6:  13.98 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.01 +/- 0.04
Forced photometry filter REJECTED candidate at 02:57:51.69 +41:10:23.6: ref_mag=14.01 +/- 0.04 new_mean_mag=13.9977 delta=0.01 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:33:48.82 +42:04:35.1:  14.22 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.15 +/- 0.04
Forced photometry filter REJECTED candidate at 03:33:48.82 +42:04:35.1: ref_mag=14.15 +/- 0.04 new_mean_mag=14.2888 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:08:35.60 +37:57:45.4:  13.67 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:03:06.15 +34:01:37.5:  13.90 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 02:56:28.31 +39:07:20.1:  13.67 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:12:00.37 +39:34:34.6:  13.38 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:08:35.60 +37:57:45.4:  13.56 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:35:06.96 +38:01:32.4:  13.46 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.62 +/- 0.02
Forced photometry filter REJECTED candidate at 03:08:35.60 +37:57:45.4: ref_mag=13.62 +/- 0.02 new_mean_mag=13.7000 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 02:58:04.48 +39:19:03.4:  13.51 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 02:56:28.31 +39:07:20.1:  13.55 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.61 +/- 0.03
Forced photometry filter REJECTED candidate at 02:56:28.31 +39:07:20.1: ref_mag=13.61 +/- 0.03 new_mean_mag=13.7401 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:03:06.15 +34:01:37.5:  13.95 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:35:06.96 +38:01:32.4:  13.41 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.92 +/- 0.03
Forced photometry reference-image weighted average:  13.44 +/- 0.02
Forced photometry filter REJECTED candidate at 03:03:06.15 +34:01:37.5: ref_mag=13.92 +/- 0.03 new_mean_mag=13.9838 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:35:06.96 +38:01:32.4: ref_mag=13.44 +/- 0.02 new_mean_mag=13.4320 delta=0.01 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:12:00.37 +39:34:34.6:  13.37 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.38 +/- 0.02
Forced photometry filter REJECTED candidate at 03:12:00.37 +39:34:34.6: ref_mag=13.38 +/- 0.02 new_mean_mag=13.3995 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:18:09.83 +33:46:17.4:  11.46 +/- 0.00  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 02:58:04.48 +39:19:03.4:  13.44 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.48 +/- 0.02
Forced photometry filter REJECTED candidate at 02:58:04.48 +39:19:03.4: ref_mag=13.48 +/- 0.02 new_mean_mag=13.5264 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:18:09.83 +33:46:17.4:  11.47 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.47 +/- 0.00
Forced photometry filter REJECTED candidate at 03:18:09.83 +33:46:17.4: ref_mag=11.47 +/- 0.00 new_mean_mag=11.2913 delta=0.17 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 02:53:50.88 +36:07:45.8:  13.19 +/- 0.02  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 02:53:50.88 +36:07:45.8:  13.19 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.19 +/- 0.02
Forced photometry filter REJECTED candidate at 02:53:50.88 +36:07:45.8: ref_mag=13.19 +/- 0.02 new_mean_mag=13.1521 delta=0.04 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:22:03.06 +40:51:48.6:  13.49 +/- 0.03  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:31:06.42 +37:19:32.3:  13.35 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:22:03.06 +40:51:48.6:  13.51 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:31:06.42 +37:19:32.3:  13.25 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.30 +/- 0.03
Forced photometry filter REJECTED candidate at 03:31:06.42 +37:19:32.3: ref_mag=13.30 +/- 0.03 new_mean_mag=13.3985 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average:  13.50 +/- 0.02
Forced photometry filter REJECTED candidate at 03:22:03.06 +40:51:48.6: ref_mag=13.50 +/- 0.02 new_mean_mag=13.4170 delta=0.08 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:22:50.60 +37:40:32.8:  13.65 +/- 0.04  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:22:50.60 +37:40:32.8:  13.66 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.03
Forced photometry filter REJECTED candidate at 03:22:50.60 +37:40:32.8: ref_mag=13.65 +/- 0.03 new_mean_mag=13.6077 delta=0.05 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:31:50.27 +37:29:10.5:  13.98 +/- 0.06  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:31:50.27 +37:29:10.5:  13.94 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.96 +/- 0.04
Forced photometry filter REJECTED candidate at 03:31:50.27 +37:29:10.5: ref_mag=13.96 +/- 0.04 new_mean_mag=13.8434 delta=0.12 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:11:20.67 +41:35:52.4:  14.17 +/- 0.06  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:16:24.23 +39:14:26.5:  14.03 +/- 0.05  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:11:20.67 +41:35:52.4:  14.32 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.23 +/- 0.05
Forced photometry filter REJECTED candidate at 03:11:20.67 +41:35:52.4: ref_mag=14.23 +/- 0.05 new_mean_mag=14.0373 delta=0.19 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:16:24.23 +39:14:26.5:  13.93 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.03
Forced photometry filter REJECTED candidate at 03:16:24.23 +39:14:26.5: ref_mag=13.98 +/- 0.03 new_mean_mag=14.0813 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:13:58.87 +37:18:37.4:  14.73 +/- 0.09  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:16:36.93 +40:55:50.1:  14.69 +/- 0.09  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:05:54.70 +36:49:42.4:  15.12 +/- 0.14  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:11:09.37 +37:21:44.3:  14.73 +/- 0.10  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-08_22-18-45_20.00sec_-15.00C_LIGHT_0148.fits at 03:05:28.12 +38:05:58.7:  14.69 +/- 0.08  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:13:58.87 +37:18:37.4:  14.80 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.76 +/- 0.06
Forced photometry filter REJECTED candidate at 03:13:58.87 +37:18:37.4: ref_mag=14.76 +/- 0.06 new_mean_mag=14.3767 delta=0.38 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:16:36.93 +40:55:50.1:  14.33 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.48 +/- 0.06
Forced photometry filter REJECTED candidate at 03:16:36.93 +40:55:50.1: ref_mag=14.48 +/- 0.06 new_mean_mag=14.4342 delta=0.04 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:05:28.12 +38:05:58.7:  14.64 +/- 0.09  detection
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:05:54.70 +36:49:42.4:  15.03 +/- 0.14  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.06
Forced photometry filter REJECTED candidate at 03:05:28.12 +38:05:58.7: ref_mag=14.67 +/- 0.06 new_mean_mag=14.7660 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Per-04-Q2b1x1_2026-01-17_23-06-15_20.00sec_-15.00C_LIGHT_0192.fits at 03:11:09.37 +37:21:44.3:  14.62 +/- 0.10  detection
Forced photometry reference-image weighted average:  15.07 +/- 0.10
Forced photometry filter REJECTED candidate at 03:05:54.70 +36:49:42.4: ref_mag=15.07 +/- 0.10 new_mean_mag=14.6933 delta=0.38 (need > 0.90)
Forced photometry reference-image weighted average:  14.67 +/- 0.07
Forced photometry filter REJECTED candidate at 03:11:09.37 +37:21:44.3: ref_mag=14.67 +/- 0.07 new_mean_mag=14.5279 delta=0.14 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 9s
Pre-generating preview images in parallel...
Done pre-generating preview images.
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Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 149285_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149285_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.39    03:33:48.77 +42:04:34.2   6809 5667   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.24    03:33:48.86 +42:04:35.9   6813 5670   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149296_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149296_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.31    03:10:53.68 +35:30:47.3   4076 1713   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.23    03:10:53.61 +35:30:46.7   4079 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149303_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149303_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.29    03:10:06.22 +39:07:26.2   4069 3898   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.39    03:10:06.13 +39:07:24.5   4072 3900   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149313_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149313_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.02    03:21:56.63 +39:12:30.0   5456 3914   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.02    03:21:56.52 +39:12:29.6   5459 3917   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149317_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149317_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.02    03:06:30.00 +37:40:32.9   3603 3043   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.25    03:06:30.00 +37:40:33.4   3606 3045   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149325_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149325_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.88    03:13:04.24 +38:56:24.5   4413 3774   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.83    03:13:04.18 +38:56:25.7   4416 3777   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149326_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149326_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.84    03:07:42.58 +39:05:45.7   3788 3893   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.85    03:07:42.55 +39:05:43.6   3791 3895   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149327_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149327_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.78    03:29:50.56 +34:41:04.4   6413 1178   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.97    03:29:50.80 +34:41:03.8   6417 1180   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149328_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149328_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.94    02:57:51.87 +41:10:23.3   2726 5222   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.08    02:57:51.51 +41:10:24.0   2729 5224   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149329_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149329_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.93    02:57:42.30 +41:59:27.6   2745 5720   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.94    02:57:42.30 +41:59:29.7   2748 5723   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149330_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149330_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.90    03:03:06.28 +34:01:38.1   3062 0856   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.19    03:03:06.02 +34:01:37.0   3065 0858   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149336_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149336_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.70    03:08:35.54 +37:57:45.1   3860 3204   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.70    03:08:35.66 +37:57:45.8   3864 3207   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149338_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149338_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.64    03:09:21.52 +37:39:40.2   3947 3021   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:09:21.51 +37:39:39.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 149339_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149339_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.74    02:56:28.38 +39:07:20.5   2471 3993   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.74    02:56:28.24 +39:07:19.7   2474 3995   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149341_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149341_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.46    03:04:05.39 +41:06:00.5   3437 5131   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:04:05.30 +41:06:00.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 149346_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149346_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.49    02:58:04.48 +39:19:03.4   2668 4097   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.56    02:58:04.48 +39:19:03.3   2671 4099   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149347_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149347_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.34    03:35:06.97 +38:01:32.5   7018 3214   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.56    03:35:06.95 +38:01:32.3   7021 3217   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149351_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149351_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.40    03:12:00.41 +39:34:35.0   4302 4162   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.40    03:12:00.32 +39:34:34.3   4305 4165   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 149355_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149355_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.24    03:23:21.05 +41:42:45.1   5633 5433   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:23:21.03 +41:42:45.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 149356_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149356_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.22    02:57:59.11 +41:31:56.1   2759 5441   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  02:57:59.11 +41:31:55.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 149362_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 149362_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    11.28    03:18:09.81 +33:46:17.4   4948 0630   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    11.30    03:18:09.84 +33:46:17.5   4952 0632   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 151612_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 151612_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    11.96    03:17:36.78 +40:39:29.7   4971 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.4") between the two second-epoch detections
  
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Considering the candidate 152528_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 152528_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.37    03:23:50.95 +41:20:19.1   5688 5206   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:23:50.97 +41:20:19.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 152668_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 152668_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.29    03:24:41.69 +40:46:16.3   5783 4862   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:24:41.69 +40:46:16.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 152883_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 152883_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.45    02:59:11.30 +35:09:28.0   2623 1575   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  02:59:11.28 +35:09:27.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 153221_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 153221_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.51    02:58:51.83 +37:24:42.7   2681 2941   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.7") between the two second-epoch detections
  
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Considering the candidate 154291_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154291_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.89    03:07:42.55 +36:35:37.2   3719 2385   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:07:42.54 +36:35:36.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 154307_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154307_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.86    03:00:38.92 +33:51:43.0   2750 0776   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (25.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 154503_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154503_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.81    03:30:19.97 +41:30:43.3   6424 5317   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:30:20.00 +41:30:43.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 154523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.96    03:11:23.04 +38:08:40.2   4200 3303   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:11:23.04 +38:08:40.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 154770_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154770_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.88    03:27:54.73 +41:53:29.3   6148 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 154911_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 154911_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    12.99    03:12:01.63 +38:32:10.6   4285 3537   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:12:01.62 +38:32:10.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 155523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 155523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.15    02:53:50.85 +36:07:46.3   2007 2210   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.16    02:53:50.92 +36:07:45.4   2011 2212   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 155560_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 155560_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.13    03:12:12.19 +41:26:09.8   4368 5290   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:12:12.18 +41:26:10.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 155704_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 155704_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.08    03:04:50.90 +35:00:40.7   3318 1444   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:04:50.85 +35:00:40.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 155755_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 155755_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.20    03:34:25.76 +41:56:14.3   6884 5587   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:34:25.76 +41:56:14.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156036_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156036_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.09    03:10:02.43 +41:42:20.3   4130 5463   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:10:02.43 +41:42:20.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156108_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156108_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.26    03:22:42.32 +41:56:31.9   5561 5573   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:22:42.31 +41:56:32.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156404_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156404_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.39    03:33:35.54 +39:55:39.4   6815 4364   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:33:35.51 +39:55:38.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156555_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156555_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.28    03:35:08.30 +38:36:25.7   7015 3569   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:35:08.28 +38:36:25.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156858_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156858_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.42    03:29:27.38 +40:34:30.4   6330 4747   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:29:27.41 +40:34:30.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156900_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 156900_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.63    03:27:07.74 +41:49:51.9   6060 5506   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:27:07.72 +41:49:52.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157130_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157130_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.38    03:24:54.83 +41:57:59.9   5810 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:24:54.81 +41:58:00.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157292_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157292_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.41    03:08:24.89 +39:47:06.3   3893 4308   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:08:24.93 +39:47:06.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157375_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157375_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.42    03:22:02.98 +40:51:49.5   5478 4916   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.41    03:22:03.13 +40:51:47.6   5481 4918   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157523_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.70    02:59:40.53 +33:50:25.6   2626 0771   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  02:59:40.64 +33:50:25.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157686_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157686_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.40    03:31:06.44 +37:19:31.8   6546 2780   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.40    03:31:06.39 +37:19:32.9   6549 2783   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157705_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157705_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.60    02:55:42.08 +35:33:02.5   2209 1843   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  02:55:42.12 +35:33:02.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 157874_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 157874_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.47    03:07:34.20 +39:03:22.3   3774 3872   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:07:34.21 +39:03:22.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 158164_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 158164_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.42    03:03:51.52 +41:13:39.1   3415 5209   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:03:51.55 +41:13:39.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 158423_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 158423_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.52    03:22:20.13 +40:17:42.9   5510 4574   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:22:20.15 +40:17:42.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 158484_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 158484_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.72    03:15:15.60 +41:09:40.3   4710 5112   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:15:15.59 +41:09:40.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 158700_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 158700_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.70    03:05:33.33 +39:39:10.1   3557 4245   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:05:33.32 +39:39:10.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 158779_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 158779_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.73    03:05:42.85 +36:47:12.9   3483 2513   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:05:42.85 +36:47:13.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159015_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159015_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.75    03:38:00.38 +34:01:12.1   7451 0795   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:38:00.40 +34:01:13.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159108_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159108_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.62    03:22:50.54 +37:40:31.4   5554 2988   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    13.60    03:22:50.66 +37:40:34.2   5558 2990   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159149_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159149_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.58    03:28:25.93 +40:11:26.5   6214 4512   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:28:25.94 +40:11:26.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159184_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159184_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.94    02:59:49.39 +41:01:10.0   2946 5114   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  02:59:49.34 +41:01:10.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159619_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159619_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.04    03:11:25.17 +38:02:18.6   4202 3239   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:11:25.15 +38:02:18.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159666_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159666_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.89    03:29:40.21 +41:23:33.9   6350 5243   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:29:40.23 +41:23:33.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159849_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159849_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.49    03:34:58.03 +41:35:02.5   6950 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (24.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159865_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159865_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.54    03:23:46.42 +40:38:38.0   5677 4784   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:23:46.41 +40:38:37.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 159927_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 159927_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.74    03:31:50.25 +37:29:10.3   6632 2879   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.07    03:31:50.28 +37:29:10.6   6636 2882   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 160285_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 160285_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.02    03:22:53.08 +38:46:08.0   5567 3651   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:22:53.12 +38:46:07.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 160394_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 160394_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.87    03:17:26.71 +39:22:33.9   4935 4026   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:17:26.66 +39:22:34.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 160646_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 160646_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.97    03:09:04.39 +37:24:21.4   3906 2868   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:09:04.40 +37:24:22.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 160677_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 160677_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.83    03:27:13.24 +41:50:21.5   6070 5512   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:27:13.24 +41:50:21.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 160797_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 160797_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.09    03:28:40.20 +37:05:17.1   6257 2636   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:28:40.21 +37:05:17.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161019_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161019_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    13.98    03:11:20.80 +41:35:52.4   4272 5389   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.12    03:11:20.54 +41:35:52.5   4274 5392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161354_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161354_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.99    02:54:49.87 +38:15:29.3   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (22.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161773_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161773_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.99    03:18:25.73 +38:28:23.6   5039 3478   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:18:25.73 +38:28:24.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161783_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161783_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.79    03:34:34.07 +34:38:57.9   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (27.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161796_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161796_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.87    03:37:57.01 +34:56:43.3   7424 1359   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:37:56.95 +34:56:43.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 161883_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 161883_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.07    03:16:24.15 +39:14:26.1   4808 3944   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.10    03:16:24.31 +39:14:27.0   4812 3947   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 162106_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162106_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.90    02:55:16.21 +33:57:39.5   2076 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (25.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 162284_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162284_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.89    03:11:54.53 +35:12:06.3   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (25.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 162352_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162352_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.97    03:04:15.40 +37:26:58.8   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (24.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 162386_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162386_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.15    03:12:31.02 +41:12:25.4   4399 5150   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 162712_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162712_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.02    03:24:39.75 +39:36:54.1   5778 4161   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:24:39.62 +39:36:52.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 162766_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162766_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.04    02:56:12.35 +38:54:55.9   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.0") between the two second-epoch detections
  
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Considering the candidate 162773_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162773_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.23    03:06:31.89 +41:21:57.1   3723 5276   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (22.5") between the two second-epoch detections
  
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Considering the candidate 162818_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 162818_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.85    03:26:49.48 +37:55:05.7   6033 3136   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:26:49.49 +37:55:06.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163082_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 163082_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.20    03:27:38.66 +41:33:17.6   6119 5339   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:27:38.64 +41:33:17.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163403_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 163403_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.40    02:57:14.15 +41:33:15.0   2675 5461   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (22.1") between the two second-epoch detections
  
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Considering the candidate 164171_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164171_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.32    03:16:03.08 +35:03:58.6   4706 1425   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:16:03.06 +35:03:58.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 164413_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164413_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.14    02:56:27.06 +35:50:43.4   2316 2015   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.5") between the two second-epoch detections
  
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Considering the candidate 164627_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164627_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.42    03:13:58.86 +37:18:37.4   4489 2787   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.34    03:13:58.87 +37:18:37.4   4492 2789   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 164662_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164662_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.42    03:16:36.92 +40:55:50.1   4858 4966   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.45    03:16:36.94 +40:55:50.0   4861 4969   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 164745_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164745_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.99    03:34:23.23 +37:34:31.0   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (26.2") between the two second-epoch detections
  
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Considering the candidate 164752_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164752_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.25    03:21:01.16 +41:00:04.5   5364 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (23.5") between the two second-epoch detections
  
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Considering the candidate 164762_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 164762_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.26    03:18:28.50 +38:21:14.7   5043 3406   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:18:28.51 +38:21:15.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 165050_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 165050_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.28    03:30:53.18 +34:07:22.5   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 165234_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 165234_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.57    03:11:09.36 +37:21:43.9   4151 2829   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.50    03:11:09.39 +37:21:44.7   4155 2832   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 165319_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 165319_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.69    03:05:54.77 +36:49:42.7   3505 2535   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.70    03:05:54.63 +36:49:42.1   3508 2537   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 165398_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 165398_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    14.31    03:21:55.82 +39:23:29.1   5458 4028   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

Rejecting candidate due to large distance (25.9") between the two second-epoch detections
  
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Considering the candidate 165415_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 165415_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 1     2026 07 21.35259    2461242.85259    14.79    03:05:28.20 +38:05:57.0   3493 3305   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-27-33_20.00sec_5.00C_LIGHT_0893.fits
Discovery image 2     2026 07 21.35308    2461242.85308    14.75    03:05:28.03 +38:06:00.4   3496 3308   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

  
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Considering the candidate 27023_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894
The candidate 27023_fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894 did not pass the final checks
Discovery image 2     2026 07 21.35308    2461242.85308    13.02    03:11:40.76 +41:38:45.0   4313 5419   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_Per-04-Q2b1x1_035418_TTUQ2b1x1_1668790_N9JQ3fqz/fd_Per-04-Q2b1x1_2026-07-21_03-28-16_20.00sec_4.90C_LIGHT_0894.fits

**** FOUND  03:11:40.83 +41:38:44.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 3s
make_report_in_HTML.sh TOTAL: 12s
Prepared the HTML report for the field Per-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Per-04-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461242.85258725 -observatory V36
07:08:14.52 +17:58:55.4 Mercury (2.8mag)
10:56:18.00 +07:38:26.0 Venus (-4.2mag)
04:56:46.40 +22:35:29.9 Mars (1.3mag)
08:26:42.25 +19:38:48.2 Jupiter (-1.8mag)
00:56:41.06 +03:22:22.7 Saturn (0.7mag)
04:09:12.33 +20:50:20.0 Uranus (5.8mag)
00:16:51.38 +00:18:58.4 Neptune (7.7mag)
20:29:52.53 -23:22:49.7 Pluto (14.4mag)
13:30:51.07 -14:51:38.4 Moon (-10.3mag)
-rw-r--r-- 1 apache apache 362 Jul 21 08:27 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461242.85258725:
08:26:48.29 +19:38:24.2 Io (6.0mag)
08:26:50.21 +19:38:18.0 Europa (6.3mag)
08:26:27.70 +19:39:46.3 Ganymede (5.6mag)
08:26:37.90 +19:39:10.1 Callisto (6.7mag)
08:24:45.84 +19:28:03.3 Himalia (15.7mag)
08:26:46.77 +19:38:30.8 Thebe (16.6mag)
08:24:07.65 +19:30:08.9 Elara (17.7mag)
08:30:32.54 +19:27:09.1 Pasiphae (17.9mag)
08:31:01.30 +19:45:36.1 Carme (19.0mag)
00:56:38.82 +03:22:51.1 Titan (8.5mag)
00:56:45.63 +03:22:11.2 Rhea (9.8mag)
00:56:08.68 +03:19:54.2 Iapetus (11.2mag)
00:56:37.08 +03:21:47.6 Hyperion (14.5mag)
00:56:27.06 +03:18:01.0 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 21 08:27 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461242.85258725:
18:05:12.30 -30:09:59.5 JWST
17:11:13.15 +40:55:09.9 Chandra
10:12:29.00 -57:01:35.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 21 08:27 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461242.85258725 -observatory V36
02:51:29.33 +15:40:27.6 17.8mag P/1996 R2 (Lagerkvist)
18:10:07.97 -34:35:18.7 13.8mag P/2010 H2 (Vales)
06:36:37.12 -68:21:18.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:04:31.21 +32:38:27.3 17.6mag C/2017 K2 (PANSTARRS)
02:41:30.83 +24:57:25.5 15.9mag P/2021 N1 (ZTF)
22:52:23.56 +32:10:08.5 17.3mag C/2022 E2 (ATLAS)
06:24:44.40 +26:48:36.3 16.7mag C/2022 N2 (PANSTARRS)
10:05:14.51 +29:17:00.5 16.9mag C/2022 QE78 (ATLAS)
09:16:55.43 +05:10:25.6 17.9mag C/2022 R6 (PANSTARRS)
15:10:59.74 -11:40:21.1 17.8mag P/2023 B1 (PANSTARRS)
21:35:09.75 +67:22:21.7 17.9mag C/2023 H5 (Lemmon)
16:11:03.78 -11:12:29.4 14.1mag C/2023 R1 (PANSTARRS)
08:20:13.48 +66:19:52.5 18.0mag C/2024 A1 (ATLAS)
07:46:54.49 +30:32:21.8 14.9mag C/2024 E1 (Wierzchos)
15:11:37.71 +15:32:42.0 17.6mag C/2024 G6 (ATLAS)
19:26:51.35 +41:17:09.6 13.7mag C/2024 J3 (ATLAS)
21:35:10.38 +47:31:39.0 17.7mag C/2024 R4 (PANSTARRS)
04:59:49.92 -13:21:46.7 15.6mag C/2024 T5 (ATLAS)
06:43:25.70 +27:13:40.0 17.9mag C/2025 J1 (Borisov)
07:21:34.30 -13:57:19.2 17.0mag C/2025 R3 (PANSTARRS)
10:09:18.48 +21:55:29.8 17.5mag C/2025 V2 (Rankin)
12:48:49.81 +03:25:01.8 17.0mag C/2025 Y1 (ATLAS)
16:24:08.75 +79:02:38.4 17.1mag C/2026 A2 (Bok)
02:56:46.01 +45:40:47.7 16.9mag C/2026 B2 (Sun-Gao)
11:32:57.02 +06:19:35.6 17.1mag A/2026 E1
21:35:36.47 -19:25:07.5 7.0mag 10P/Tempel
11:18:53.99 -02:23:46.8 16.2mag 29P/Schwassmann-Wachmann
04:15:45.12 +30:42:56.5 17.9mag 47P/Ashbrook-Jackson
10:30:58.48 +10:28:33.0 17.1mag 63P/Wild
00:52:17.55 -05:03:30.8 15.5mag 65P/Gunn
04:53:51.27 +20:37:10.6 13.7mag 78P/Gehrels
02:39:07.85 +12:00:30.6 16.4mag 88P/Howell
07:07:37.37 +29:42:52.9 15.9mag 93P/Lovas
04:57:05.49 +31:19:37.0 16.6mag 114P/Wiseman-Skiff
08:35:32.03 +29:21:52.5 15.1mag 123P/West-Hartley
11:08:52.20 -03:15:20.2 16.9mag 124P/Mrkos
05:09:14.89 +21:04:01.8 16.2mag 128P/Shoemaker-Holt
05:56:46.04 +19:32:53.3 17.8mag 131P/Mueller
07:52:01.97 +14:32:37.0 16.9mag 141P-D/Machholz
03:21:08.54 -20:32:55.8 14.9mag 161P/Hartley-IRAS
06:12:46.09 +35:59:43.8 15.5mag 162P/SidingSpring
18:25:28.10 +23:03:05.8 13.8mag 169P/NEAT
02:06:31.40 +08:39:57.5 17.6mag 220P/McNaught
16:35:47.64 -08:54:40.5 17.3mag 235P/LINEAR
20:35:49.35 -51:38:03.1 17.8mag 259P/Garradd
02:30:23.93 +17:13:10.5 15.5mag 260P/McNaught
06:10:48.30 +37:32:09.0 17.3mag 295P/LINEAR
15:06:46.11 +05:01:22.2 17.6mag 391P/Kowalski
08:44:33.38 +19:12:42.1 17.9mag 450P/LONEOS
08:08:53.03 +38:17:22.0 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.4K Jul 21 08:27 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
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
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
04:50:01.03 -02:22:33.80    2026-07-16.17 17.02
-rw-r--r-- 1 apache apache 5.6K Jul 21 08:27 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
-rw-r--r-- 1 apache apache 189K Jul 21 08:27 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:07:26.336 -12:56:17.54  AT 2026tcs  2026-06-30.41 21.4398
23:35:32.021 -03:51:50.80  AT 2026tcr  2026-06-30.40 21.2107
22:46:06.496 -01:32:52.07  AT 2026tcq  2026-06-30.33 22.4094
23:56:55.894 -03:32:32.42  AT 2026tcp  2026-06-28.41 20.6565
23:56:58.996 -08:52:15.69  AT 2026tco  2026-06-28.38 20.9296
23:54:46.090 -08:57:09.09  AT 2026tcn  2026-06-28.38 21.0773
23:56:22.967 -02:30:21.39  AT 2026tcm  2026-06-28.41 22.0118
00:00:35.535 -08:28:30.01  AT 2026tcl  2026-06-28.38 20.8879
23:47:52.020 -01:07:14.93  AT 2026tck  2026-06-28.35 22.438
23:52:36.644 -03:46:49.40  AT 2026tcj  2026-06-28.35 22.2179
21:42:47.896 -09:01:31.52  AT 2026tci  2026-06-27.33 23.0184
22:55:02.637 -10:40:03.08  AT 2026tch  2026-06-27.42 22.86
20:55:13.637 -21:18:38.78  AT 2026tcg  2026-06-27.33 23.1947
23:10:16.486 +00:53:13.74  AT 2026tcf  2026-06-27.40 22.6048
21:09:09.750 -14:53:41.10  AT 2026tce  2026-06-27.34 23.112
20:14:07.915 -17:46:14.81  AT 2026tcd  2026-06-27.29 23.1617
23:21:50.876 -02:55:18.61  AT 2026tcc  2026-06-27.39 22.5616
23:40:39.509 +02:06:14.04  AT 2026tcb  2026-06-27.43 22.8588
20:38:31.462 -21:36:47.89  AT 2026tca  2026-06-27.35 22.1497
21:12:20.831 -20:40:40.44  AT 2026tbz  2026-06-27.33 21.9251
-rw-r--r-- 1 apache apache 88K Jul 21 08:27 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Jul 21 08:25:57 CDT 2026
=======================================
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 12 seconds
TIMING select_aperture: 26 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 69s (1.15 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 89s (1.48 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 84s (1.40 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: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 252s (4.20 min)
TIMING SExtractor: 59 seconds
TIMING matching_and_photometry: 21 seconds
TIMING lightcurve_write: 3 seconds
TIMING select_aperture: 33 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 214s (3.57 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 249s (4.15 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 2s (0.03 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 3s (0.05 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: 0s (0.00 min)
    HTML_REPORT: 12s (0.20 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 484s (8.07 min)
FIELD_Per-04-Q2b1x1: 766s (12.77 min)
=======================================
TOTAL_RUNTIME: 768s (12.80 min)
Finished: Tue Jul 21 08:38:45 CDT 2026