FITS images used in this processing run:

Field CrB-02-Q1b1x1 reference image: CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Field CrB-02-Q1b1x1 reference image: CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Field CrB-02-Q1b1x1 second-epoch image: CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Field CrB-02-Q1b1x1 second-epoch image: CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
First image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Last  image: 2461268.65701813 16.08.2026 03:45:56.366   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.24
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: 41 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  9303
Objects passed selection criteria:  9287
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 7753.25
Average stars matched: 7589.75 (97.8912 %)
Memory usage VmPeak:   235152 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Aug 15 23:49:44 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: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
First image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Last  image: 2461268.65701813 16.08.2026 03:45:56.366   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 64
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.99
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: 36 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  46957
Objects passed selection criteria:  46873
Measurements per detected object (mean, median, min, max):    3.4    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 42146
Average stars matched: 40621.5 (96.3828 %)
Memory usage VmPeak:   268676 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Aug 15 23:51:51 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.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/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
CrB-02-Q1b1x1
#######################################
########### Starting CrB-02-Q1b1x1 ###########
Processing CrB-02-Q1b1x1
WARNING: server tau is low on disk space, only 86360 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 86360 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.png' -> 'transient_report/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits_preview.png'

CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits


renamed 'CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.png' -> 'transient_report/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits_preview.png'

CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.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= 287.1787
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 460.1436
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1071.8075
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 442.6100
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1069.1140
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 443.9886
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.7322
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     29.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-15T22:45:07.9772252' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-16T03:45:07.9772252' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61268.1563423262 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-16T03:45:17.8788226' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61268.1564569212 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / 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      =     239.996168955922 / [deg] RA of telescope" status=0
Record 32: "DEC     =     30.0001671788582 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     57.0955555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =              274.125 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.19052293045598 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [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  = 'CrB-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                29519 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29519 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 41.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                904.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.300344 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/d_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits :)

Spent 0.798801 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/d_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     29.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-15T22:45:56.3662503' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-16T03:45:56.3662503' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61268.1569023845 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-16T03:46:06.2672446' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61268.1570169791 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / 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      =     239.996169013214 / [deg] RA of telescope" status=0
Record 32: "DEC     =     30.0001671658965 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     56.9291666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     274.217777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.19276351726818 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [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  = 'CrB-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                29519 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29519 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 41.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                904.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.300344 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/d_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits :)

Spent 0.690888 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/d_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits



fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
  
SExtractor catalog cache: saved CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.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: 2461268.65645807
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_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits exists and is non-empty
wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits exists and is non-empty
wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits exists and is non-empty
wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (1st reference image)
verification OK: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:01.229 +29:59:43.19 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Image size: 941.0'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:00:00.406 +29:59:58.60 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:01.229 +29:59:43.19
Second-epoch image center 16:00:00.406 +29:59:58.60
Angular distance between the image centers 0.0052 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Image size: 941.0'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:00:02.609 +29:59:44.86 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:01.229 +29:59:43.19
Second-epoch image center 16:00:02.609 +29:59:44.86
Angular distance between the image centers 0.0050 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  16:00:00.406 +29:59:58.60
Second-epoch second image center 16:00:02.609 +29:59:44.86
Angular distance between the image centers 0.00882 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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits &> /tmp/tmp.wxX97OSUjI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits &> /tmp/tmp.3DKJGa4gl8
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits &> /tmp/tmp.EWFIaX9wR3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits &> /tmp/tmp.4XhDxk2m1Q
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Found non-empty wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat
The reference image (wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits) and catalog (wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat) found
'wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat' -> 'wcsmag.cat'
Read 9595 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5786 to 249.5251 deg, Dec +24.5164 to +35.2569 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 230.5786 to 249.5251 deg, Dec 24.5164 to 35.2569 deg
Loaded 6338 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): 4868 out of 5011 total matches.
Matched with Tycho-2 5011 out of 9595 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.722900
a=0.000000 b=1.000000 c=22.722900
From vast_summary.log: estimated ref. image limiting mag.:  -7.24
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.48

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.48

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9595 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5786 to 249.5251 deg, Dec +24.5164 to +35.2569 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 230.5786 to 249.5251 deg, Dec 24.5164 to 35.2569 deg
Loaded 6338 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): 4868 out of 5011 total matches.
Matched with Tycho-2 5011 out of 9595 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Forced-photometry filter: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (aperture=6.5)
Read 9588 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5766 to 249.5266 deg, Dec +24.5159 to +35.2735 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 230.5766 to 249.5266 deg, Dec 24.5159 to 35.2735 deg
Loaded 6349 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): 4861 out of 5014 total matches.
Matched with Tycho-2 5014 out of 9588 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Forced-photometry filter: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -> calib.txt_param_ref_wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.3 pix  CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 2.5 pix  fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
 2.5 pix  fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Limiting magnitude estimates:
 15.5 mag.  CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 15.5 mag.  CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 14.9 mag.  fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
 14.9 mag.  fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
cp: cannot create regular file 'local_wcs_cache/': Not a directory
All-image limiting magnitude estimate:  14.9 (SNR )  12.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.wxX97OSUjI (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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS-calibrated image found: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Checking if the catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS catalog name: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=434, bad_region=0, passed=9595
Got 9595 stars (including 9153 good ones) from the SExtractor catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
util/solve_plate_with_UCAC5 got 9595 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 9595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 9595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 9595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4901 stars left (next iteration limit 5391)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits N_match=4901 sigma_overall_arcsec=0.349 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.436 sigma_q3_arcsec=0.308 sigma_q4_arcsec=0.443 n_q1=1342 n_q2=1094 n_q3=1358 n_q4=1107 worst_quadrant_to_overall_ratio=1.269
The image catalog is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -region wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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.3DKJGa4gl8 (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/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS-calibrated image found: wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Checking if the catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS catalog name: wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=457, bad_region=0, passed=9588
Got 9588 stars (including 9120 good ones) from the SExtractor catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
util/solve_plate_with_UCAC5 got 9588 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 9588 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 9588 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 9588 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4905 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits N_match=4905 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.298 sigma_q2_arcsec=0.453 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.472 n_q1=1345 n_q2=1101 n_q3=1356 n_q4=1103 worst_quadrant_to_overall_ratio=1.282
The image catalog is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -region wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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.EWFIaX9wR3 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=227, bad_region=0, passed=5987
Got 5987 stars (including 5754 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 5987 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4901 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 5987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4901 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 5987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 5987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4895 stars left (next iteration limit 5383)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4895 robust_rms=9.254 arcsec worst_quadrant_rms=16.907 arcsec
SIP_REFIT: SIP order 3 trial: matched=4895 robust_rms=0.351 arcsec worst_quadrant_rms=0.365 arcsec
SIP_REFIT: SIP order 5 trial: matched=4895 robust_rms=0.274 arcsec worst_quadrant_rms=0.278 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4895 robust_rms_before=0.702 arcsec robust_rms_before_corrected=0.262 arcsec robust_rms_after=0.274 arcsec worst_quadrant_rms_before=0.284 worst_quadrant_rms_after=0.278
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.284 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits N_match=4895 sigma_overall_arcsec=0.266 sigma_q1_arcsec=0.279 sigma_q2_arcsec=0.282 sigma_q3_arcsec=0.255 sigma_q4_arcsec=0.250 n_q1=1438 n_q2=1060 n_q3=1367 n_q4=1030 worst_quadrant_to_overall_ratio=1.059
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.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.4XhDxk2m1Q (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=246, bad_region=1, passed=6015
Got 6015 stars (including 5758 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 6015 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4)
Done reading UCAC5 zone files...
Matched 4901 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4)
Done reading UCAC5 zone files...
Matched 4900 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4895 stars left (next iteration limit 5384)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4895 robust_rms=9.350 arcsec worst_quadrant_rms=16.705 arcsec
SIP_REFIT: SIP order 3 trial: matched=4895 robust_rms=0.357 arcsec worst_quadrant_rms=0.372 arcsec
SIP_REFIT: SIP order 5 trial: matched=4895 robust_rms=0.277 arcsec worst_quadrant_rms=0.287 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4895 robust_rms_before=0.713 arcsec robust_rms_before_corrected=0.274 arcsec robust_rms_after=0.277 arcsec worst_quadrant_rms_before=0.286 worst_quadrant_rms_after=0.287
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.286 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits N_match=4895 sigma_overall_arcsec=0.280 sigma_q1_arcsec=0.284 sigma_q2_arcsec=0.300 sigma_q3_arcsec=0.276 sigma_q4_arcsec=0.273 n_q1=1428 n_q2=1084 n_q3=1359 n_q4=1024 worst_quadrant_to_overall_ratio=1.071
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits to local_wcs_cache/
'wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'local_wcs_cache/wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
Saving the final (post-refit) wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits to local_wcs_cache/
'wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'local_wcs_cache/wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
Saving the final (post-refit) wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits'
Saving the final (post-refit) wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits sigma_overall=0.349 worst_q_ratio=1.269
ref2=CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits sigma_overall=0.368 worst_q_ratio=1.282
new1=fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits sigma_overall=0.266 worst_q_ratio=1.059
new2=fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits sigma_overall=0.280 worst_q_ratio=1.071
reference average sigma_overall=0.3585 worst_q_ratio=1.2755
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_astrometric_residuals.png (4901 matched stars from wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_astrometric_residuals.png (4905 matched stars from wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088_astrometric_residuals.png (4895 matched stars from wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089_astrometric_residuals.png (4895 matched stars from wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits'
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits'
Preparing the HTML report for the field CrB-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20537_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 20537_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    11.31    16:29:07.86 +34:13:45.2   1325 0272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:29:07.87 +34:13:45.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09223_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 09223_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 3     2026 08 16.15702    2461268.65702    9.56    16:10:14.44 +25:04:16.4   3200 6059   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:10:14.44 +25:04:16.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field CrB-02-Q1b1x1 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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
  
SExtractor catalog cache: saved CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Creating symlink local_wcs_cache/wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits exists and is non-empty
wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits exists and is non-empty
wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits exists and is non-empty
wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (1st reference image)
verification OK: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:01.229 +29:59:43.19 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Image size: 941.0'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:00:00.406 +29:59:58.60 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:01.229 +29:59:43.19
Second-epoch image center 16:00:00.406 +29:59:58.60
Angular distance between the image centers 0.0052 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Image size: 941.0'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:00:02.609 +29:59:44.86 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:01.229 +29:59:43.19
Second-epoch image center 16:00:02.609 +29:59:44.86
Angular distance between the image centers 0.0050 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  16:00:00.406 +29:59:58.60
Second-epoch second image center 16:00:02.609 +29:59:44.86
Angular distance between the image centers 0.00882 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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits &> /tmp/tmp.oEd3HWOg4J
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits &> /tmp/tmp.m6cxhYoOsG
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits &> /tmp/tmp.n4K3Wb7tQN
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits &> /tmp/tmp.UCRpYC0v7m
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Found non-empty wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat
The reference image (wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits) and catalog (wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat) found
'wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat' -> 'wcsmag.cat'
Read 49859 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5161 to 249.5358 deg, Dec +24.4922 to +35.2598 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 230.5161 to 249.5358 deg, Dec 24.4922 to 35.2598 deg
Loaded 6375 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): 4554 out of 5025 total matches.
Matched with Tycho-2 5025 out of 49859 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.610550
a=0.000000 b=1.000000 c=22.610550
From vast_summary.log: estimated ref. image limiting mag.:  -6.99
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.62

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.62

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 49859 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5161 to 249.5358 deg, Dec +24.4922 to +35.2598 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 230.5161 to 249.5358 deg, Dec 24.4922 to 35.2598 deg
Loaded 6375 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): 4554 out of 5025 total matches.
Matched with Tycho-2 5025 out of 49859 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Forced-photometry filter: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (aperture=5.1)
Read 50375 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5178 to 249.5377 deg, Dec +24.5157 to +35.2749 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 230.5178 to 249.5377 deg, Dec 24.5157 to 35.2749 deg
Loaded 6370 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): 4552 out of 5017 total matches.
Matched with Tycho-2 5017 out of 50375 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Forced-photometry filter: calibrated wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -> calib.txt_param_ref_wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (aperture=5.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 51 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.2 pix  CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 2.4 pix  fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
 2.4 pix  fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Limiting magnitude estimates:
 15.6 mag.  CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 15.6 mag.  CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 15.0 mag.  fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
 15.0 mag.  fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
All-image limiting magnitude estimate:  15.0 (SNR )  14.4 (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.oEd3HWOg4J (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/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS-calibrated image found: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Checking if the catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS catalog name: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=2728, bad_region=0, passed=49849
Got 49849 stars (including 47063 good ones) from the SExtractor catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
util/solve_plate_with_UCAC5 got 49849 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 4906 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 49849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 49849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 49849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4906 stars left (next iteration limit 5396)
Stop iterations.


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

SIP_REFIT: wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits N_match=4906 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.277 sigma_q2_arcsec=0.426 sigma_q3_arcsec=0.305 sigma_q4_arcsec=0.439 n_q1=1353 n_q2=1094 n_q3=1372 n_q4=1087 worst_quadrant_to_overall_ratio=1.270
The image catalog is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -region wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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.m6cxhYoOsG (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/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS-calibrated image found: wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Checking if the catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS catalog name: wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=2756, bad_region=2, passed=50359
Got 50359 stars (including 47543 good ones) from the SExtractor catalog wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
util/solve_plate_with_UCAC5 got 50359 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 50359 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 50359 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 50359 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4905 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits N_match=4905 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.451 sigma_q3_arcsec=0.329 sigma_q4_arcsec=0.474 n_q1=1360 n_q2=1090 n_q3=1368 n_q4=1087 worst_quadrant_to_overall_ratio=1.291
The image catalog is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -region wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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.n4K3Wb7tQN (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=995, bad_region=14, passed=34612
Got 34612 stars (including 33541 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 34612 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4899 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34612 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34612 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34612 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4892 stars left (next iteration limit 5381)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4892 robust_rms=9.151 arcsec worst_quadrant_rms=17.053 arcsec
SIP_REFIT: SIP order 3 trial: matched=4892 robust_rms=0.346 arcsec worst_quadrant_rms=0.360 arcsec
SIP_REFIT: SIP order 5 trial: matched=4892 robust_rms=0.270 arcsec worst_quadrant_rms=0.274 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4892 robust_rms_before=0.704 arcsec robust_rms_before_corrected=0.259 arcsec robust_rms_after=0.270 arcsec worst_quadrant_rms_before=0.280 worst_quadrant_rms_after=0.274
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.280 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits N_match=4892 sigma_overall_arcsec=0.261 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.283 sigma_q3_arcsec=0.248 sigma_q4_arcsec=0.251 n_q1=1435 n_q2=1060 n_q3=1366 n_q4=1031 worst_quadrant_to_overall_ratio=1.085
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.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.UCRpYC0v7m (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=11, blended=1000, bad_region=18, passed=34853
Got 34853 stars (including 33771 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 34853 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4896 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 570 to 629 (Dec 24.0 to 35.5)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 34853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4892 stars left (next iteration limit 5381)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4892 robust_rms=9.361 arcsec worst_quadrant_rms=16.692 arcsec
SIP_REFIT: SIP order 3 trial: matched=4892 robust_rms=0.351 arcsec worst_quadrant_rms=0.364 arcsec
SIP_REFIT: SIP order 5 trial: matched=4892 robust_rms=0.272 arcsec worst_quadrant_rms=0.283 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4892 robust_rms_before=0.713 arcsec robust_rms_before_corrected=0.268 arcsec robust_rms_after=0.272 arcsec worst_quadrant_rms_before=0.282 worst_quadrant_rms_after=0.283
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.282 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits N_match=4892 sigma_overall_arcsec=0.275 sigma_q1_arcsec=0.278 sigma_q2_arcsec=0.296 sigma_q3_arcsec=0.269 sigma_q4_arcsec=0.266 n_q1=1428 n_q2=1078 n_q3=1365 n_q4=1021 worst_quadrant_to_overall_ratio=1.074
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.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_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Preparing the HTML report for the field CrB-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:31:59.07 +33:42:13.0:  14.11 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:38:54.86 +32:07:50.5:  14.11 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:28:54.74 +32:38:04.8:  14.11 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:19:07.40 +32:32:51.5:  14.17 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:08:47.36 +32:54:20.4:  13.87 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:30:22.23 +34:59:25.7:  14.38 +/- 0.07  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:30:25.95 +28:57:01.0:  13.81 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:20:51.55 +32:20:42.1:  13.96 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:47:25.36 +34:24:03.3:  13.90 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:38:54.86 +32:07:50.5:  14.00 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:28:54.74 +32:38:04.8:  14.05 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:30:22.23 +34:59:25.7:  14.19 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:08:47.36 +32:54:20.4:  13.90 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:31:59.07 +33:42:13.0:  14.02 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:30:25.95 +28:57:01.0:  13.95 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:19:07.40 +32:32:51.5:  14.21 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:20:51.55 +32:20:42.1:  13.92 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:47:25.36 +34:24:03.3:  13.94 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:39:00.91 +34:36:16.2:  13.86 +/- 0.04  detection
Forced photometry reference-image weighted average:  14.27 +/- 0.05
Forced photometry reference-image weighted average:  14.05 +/- 0.03
Forced photometry reference-image weighted average:  13.87 +/- 0.04
Forced photometry reference-image weighted average:  13.92 +/- 0.03
Forced photometry reference-image weighted average:  14.06 +/- 0.04
Forced photometry reference-image weighted average:  14.08 +/- 0.04
Forced photometry reference-image weighted average:  13.94 +/- 0.03
Forced photometry reference-image weighted average:  14.19 +/- 0.04
Forced photometry reference-image weighted average:  13.88 +/- 0.03
Forced photometry filter REJECTED candidate at 15:30:22.23 +34:59:25.7: ref_mag=14.27 +/- 0.05 new_mean_mag=14.0382 delta=0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:38:54.86 +32:07:50.5: ref_mag=14.05 +/- 0.03 new_mean_mag=14.4801 delta=-0.43 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:30:25.95 +28:57:01.0: ref_mag=13.87 +/- 0.04 new_mean_mag=14.0708 delta=-0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:47:25.36 +34:24:03.3: ref_mag=13.92 +/- 0.03 new_mean_mag=14.2395 delta=-0.32 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:31:59.07 +33:42:13.0: ref_mag=14.06 +/- 0.04 new_mean_mag=14.0482 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:28:54.74 +32:38:04.8: ref_mag=14.08 +/- 0.04 new_mean_mag=14.3492 delta=-0.27 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:20:51.55 +32:20:42.1: ref_mag=13.94 +/- 0.03 new_mean_mag=14.2599 delta=-0.32 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:19:07.40 +32:32:51.5: ref_mag=14.19 +/- 0.04 new_mean_mag=14.1892 delta=0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:08:47.36 +32:54:20.4: ref_mag=13.88 +/- 0.03 new_mean_mag=14.1508 delta=-0.27 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:39:00.91 +34:36:16.2:  13.83 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.84 +/- 0.03
Forced photometry filter REJECTED candidate at 15:39:00.91 +34:36:16.2: ref_mag=13.84 +/- 0.03 new_mean_mag=13.7475 delta=0.10 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:34:30.08 +34:49:53.2:  12.81 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:12.62 +26:05:28.4:  99.00 +/- 99.00  edge
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:29:03.69 +34:41:06.9:  13.80 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:31:58.41 +28:19:53.5:  13.24 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:42.90 +27:46:51.3:  13.40 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:16.13 +26:06:09.9:  12.68 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:05:37.51 +32:14:12.2:  13.53 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:13:46.67 +28:45:18.4:  13.64 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:40:40.07 +35:03:54.6:  13.78 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:31:58.41 +28:19:53.5:  13.24 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:12.62 +26:05:28.4:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 15:25:12.62 +26:05:28.4: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry reference-image weighted average:  13.24 +/- 0.02
Forced photometry filter REJECTED candidate at 15:31:58.41 +28:19:53.5: ref_mag=13.24 +/- 0.02 new_mean_mag=13.2600 delta=-0.02 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:34:30.08 +34:49:53.2:  12.94 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.87 +/- 0.01
Forced photometry filter REJECTED candidate at 15:34:30.08 +34:49:53.2: ref_mag=12.87 +/- 0.01 new_mean_mag=12.9419 delta=-0.07 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:26:42.90 +27:46:51.3:  13.33 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:16.13 +26:06:09.9:  12.73 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.02
Forced photometry filter REJECTED candidate at 15:26:42.90 +27:46:51.3: ref_mag=13.36 +/- 0.02 new_mean_mag=13.2111 delta=0.15 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:34:57.18 +25:52:50.1:  13.91 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.70 +/- 0.01
Forced photometry filter REJECTED candidate at 15:25:16.13 +26:06:09.9: ref_mag=12.70 +/- 0.01 new_mean_mag=12.9904 delta=-0.29 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:29:03.69 +34:41:06.9:  13.84 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.82 +/- 0.03
Forced photometry filter REJECTED candidate at 15:29:03.69 +34:41:06.9: ref_mag=13.82 +/- 0.03 new_mean_mag=13.7533 delta=0.07 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:05:37.51 +32:14:12.2:  13.51 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:40:40.07 +35:03:54.6:  13.78 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.03
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:13:46.67 +28:45:18.4:  13.70 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 16:05:37.51 +32:14:12.2: ref_mag=13.52 +/- 0.03 new_mean_mag=13.7076 delta=-0.19 (need > 0.90)
Forced photometry reference-image weighted average:  13.78 +/- 0.03
Forced photometry filter REJECTED candidate at 15:40:40.07 +35:03:54.6: ref_mag=13.78 +/- 0.03 new_mean_mag=13.7547 delta=0.03 (need > 0.90)
Forced photometry reference-image weighted average:  13.67 +/- 0.03
Forced photometry filter REJECTED candidate at 16:13:46.67 +28:45:18.4: ref_mag=13.67 +/- 0.03 new_mean_mag=13.7394 delta=-0.07 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:34:57.18 +25:52:50.1:  13.85 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.88 +/- 0.03
Forced photometry filter REJECTED candidate at 15:34:57.18 +25:52:50.1: ref_mag=13.88 +/- 0.03 new_mean_mag=13.7352 delta=0.14 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:24:35.22 +32:28:40.9:  14.21 +/- 0.08  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:10:36.54 +29:47:11.4:  13.96 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:21:54.73 +27:23:01.9:  13.80 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:49:07.01 +31:12:15.5:  14.14 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:08:36.77 +30:21:38.5:  14.04 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:49:05.85 +28:38:50.8:  14.14 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:15.77 +29:23:05.5:  14.99 +/- 0.13  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:24:35.22 +32:28:40.9:  14.23 +/- 0.07  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:08.25 +34:46:58.1:  14.90 +/- 0.13  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:06.89 +33:53:18.8:  14.73 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.05
Forced photometry filter REJECTED candidate at 16:24:35.22 +32:28:40.9: ref_mag=14.22 +/- 0.05 new_mean_mag=14.0291 delta=0.19 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:10:36.54 +29:47:11.4:  14.00 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:48.77 +34:49:47.8:  14.60 +/- 0.10  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.03
Forced photometry filter REJECTED candidate at 16:10:36.54 +29:47:11.4: ref_mag=13.98 +/- 0.03 new_mean_mag=14.0642 delta=-0.09 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:21:54.73 +27:23:01.9:  14.04 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.89 +/- 0.04
Forced photometry filter REJECTED candidate at 16:21:54.73 +27:23:01.9: ref_mag=13.89 +/- 0.04 new_mean_mag=14.0489 delta=-0.16 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:49:07.01 +31:12:15.5:  14.03 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:08.25 +34:46:58.1:  14.97 +/- 0.15  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:49:05.85 +28:38:50.8:  14.16 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.08 +/- 0.04
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:26:06.89 +33:53:18.8:  14.70 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.93 +/- 0.10
Forced photometry filter REJECTED candidate at 15:49:07.01 +31:12:15.5: ref_mag=14.08 +/- 0.04 new_mean_mag=14.2307 delta=-0.15 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:08:36.77 +30:21:38.5:  13.95 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 15:25:08.25 +34:46:58.1: ref_mag=14.93 +/- 0.10 new_mean_mag=14.3369 delta=0.60 (need > 0.90)
Forced photometry reference-image weighted average:  14.15 +/- 0.04
Forced photometry reference-image weighted average:  14.72 +/- 0.08
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:26:15.77 +29:23:05.5:  14.76 +/- 0.10  detection
Forced photometry filter REJECTED candidate at 15:49:05.85 +28:38:50.8: ref_mag=14.15 +/- 0.04 new_mean_mag=14.3167 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:26:06.89 +33:53:18.8: ref_mag=14.72 +/- 0.08 new_mean_mag=14.3086 delta=0.41 (need > 0.90)
Forced photometry reference-image weighted average:  13.99 +/- 0.04
Forced photometry filter REJECTED candidate at 16:08:36.77 +30:21:38.5: ref_mag=13.99 +/- 0.04 new_mean_mag=14.1784 delta=-0.19 (need > 0.90)
Forced photometry reference-image weighted average:  14.85 +/- 0.08
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:48.77 +34:49:47.8:  14.68 +/- 0.11  detection
Forced photometry filter REJECTED candidate at 15:26:15.77 +29:23:05.5: ref_mag=14.85 +/- 0.08 new_mean_mag=14.3634 delta=0.49 (need > 0.90)
Forced photometry reference-image weighted average:  14.64 +/- 0.07
Forced photometry filter REJECTED candidate at 15:25:48.77 +34:49:47.8: ref_mag=14.64 +/- 0.07 new_mean_mag=14.1858 delta=0.45 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:32:58.18 +34:54:20.3:  15.24 +/- 0.17  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:31:22.74 +34:30:18.2:  14.97 +/- 0.13  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:32:27.60 +34:53:59.2:  14.82 +/- 0.11  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:27:26.29 +31:06:25.7:  14.88 +/- 0.12  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:27:39.02 +34:52:37.5:  14.93 +/- 0.13  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:32:58.18 +34:54:20.3:  15.07 +/- 0.14  detection
Forced photometry reference-image weighted average:  15.14 +/- 0.11
Forced photometry filter REJECTED candidate at 15:32:58.18 +34:54:20.3: ref_mag=15.14 +/- 0.11 new_mean_mag=14.4563 delta=0.68 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:31:22.74 +34:30:18.2:  15.08 +/- 0.14  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:40.65 +34:10:31.1:  14.61 +/- 0.10  detection
Forced photometry reference-image weighted average:  15.02 +/- 0.10
Forced photometry filter REJECTED candidate at 15:31:22.74 +34:30:18.2: ref_mag=15.02 +/- 0.10 new_mean_mag=14.5985 delta=0.42 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:30:46.98 +34:22:05.5:  13.97 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:32:27.60 +34:53:59.2:  15.16 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.93 +/- 0.09
Forced photometry filter REJECTED candidate at 15:32:27.60 +34:53:59.2: ref_mag=14.93 +/- 0.09 new_mean_mag=14.6294 delta=0.30 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:05.06 +33:12:46.5:  12.87 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:27:26.29 +31:06:25.7:  14.76 +/- 0.10  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:27:39.02 +34:52:37.5:  15.16 +/- 0.17  detection
Forced photometry reference-image weighted average:  14.81 +/- 0.08
Forced photometry filter REJECTED candidate at 15:27:26.29 +31:06:25.7: ref_mag=14.81 +/- 0.08 new_mean_mag=14.5385 delta=0.27 (need > 0.90)
Forced photometry reference-image weighted average:  15.02 +/- 0.10
Forced photometry filter REJECTED candidate at 15:27:39.02 +34:52:37.5: ref_mag=15.02 +/- 0.10 new_mean_mag=14.6674 delta=0.36 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:26:40.65 +34:10:31.1:  14.74 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.07
Forced photometry filter REJECTED candidate at 15:26:40.65 +34:10:31.1: ref_mag=14.67 +/- 0.07 new_mean_mag=14.4661 delta=0.20 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:30:46.98 +34:22:05.5:  14.01 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.99 +/- 0.04
Forced photometry filter REJECTED candidate at 15:30:46.98 +34:22:05.5: ref_mag=13.99 +/- 0.04 new_mean_mag=13.7766 delta=0.21 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:05.06 +33:12:46.5:  12.79 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.83 +/- 0.01
Forced photometry filter REJECTED candidate at 15:25:05.06 +33:12:46.5: ref_mag=12.83 +/- 0.01 new_mean_mag=12.7472 delta=0.08 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 5s
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: 1s
  
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Considering the candidate 54594_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54594_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.48    15:38:54.87 +32:07:50.3   7568 2024   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.48    15:38:54.85 +32:07:50.7   7573 2022   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54597_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54597_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.25    16:20:51.57 +32:20:41.7   2232 1545   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.27    16:20:51.53 +32:20:42.6   2237 1543   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54598_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54598_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.23    15:31:59.01 +33:42:12.9   8469 1074   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.95    15:31:59.12 +33:42:13.1   8474 1072   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54599_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54599_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.32    16:28:54.74 +32:38:04.4   1225 1241   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.38    16:28:54.74 +32:38:05.3   1230 1239   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54601_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54601_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.24    15:47:25.40 +34:24:04.3   6531 0622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.24    15:47:25.31 +34:24:02.3   6536 0620   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54602_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54602_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.10    15:24:56.88 +33:22:47.5   9377 1258   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  15:24:56.93 +33:22:47.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54603_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54603_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.18    16:08:47.39 +32:54:20.2   3795 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.12    16:08:47.33 +32:54:20.6   3800 1361   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54605_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54605_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.15    16:19:07.39 +32:32:51.8   2466 1448   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.24    16:19:07.40 +32:32:51.2   2471 1446   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54606_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54606_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.06    16:30:25.99 +28:57:01.2   0735 3433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.08    16:30:25.92 +28:57:00.8   0741 3431   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54608_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54608_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.03    15:30:22.33 +34:59:25.7   8677 0286   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.05    15:30:22.12 +34:59:25.6   8682 0284   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54610_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54610_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.20    16:24:59.38 +30:45:30.1   1595 2434   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:24:59.33 +30:45:30.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54612_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54612_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.78    15:39:00.83 +34:36:16.9   7587 0522   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.72    15:39:01.00 +34:36:15.5   7592 0520   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54614_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54614_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.73    15:29:03.56 +34:41:05.8   8843 0471   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.78    15:29:03.81 +34:41:08.0   8847 0469   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54615_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54615_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    12.92    15:34:30.10 +34:49:53.4   8156 0387   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    12.96    15:34:30.06 +34:49:53.0   8161 0384   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54856_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54856_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    12.41    15:25:12.60 +26:05:28.4   9387 5706   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    12.41    15:25:12.63 +26:05:28.4   9392 5704   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 54898_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54898_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    12.74    16:11:43.90 +33:22:06.9   3454 1048   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:11:43.89 +33:22:06.5 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 54967_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54967_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    13.13    16:35:53.20 +34:16:07.1   0477 0121   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
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Considering the candidate 54979_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 54979_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    12.97    15:25:16.10 +26:06:10.0   9379 5699   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.01    15:25:16.15 +26:06:09.9   9384 5697   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55044_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55044_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    13.45    16:28:23.16 +25:30:35.5   0742 5543   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:28:23.12 +25:30:35.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 55046_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55046_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.21    15:26:42.87 +27:46:50.9   9168 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.21    15:26:42.93 +27:46:51.6   9173 4671   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55051_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55051_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.25    15:31:58.33 +28:19:53.5   8455 4335   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.27    15:31:58.50 +28:19:53.6   8460 4333   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55160_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55160_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.65    16:05:37.46 +32:14:11.9   4164 1799   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.78    16:05:37.56 +32:14:12.5   4168 1797   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55197_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55197_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.74    16:13:46.68 +28:45:18.6   2927 3797   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.74    16:13:46.65 +28:45:18.2   2932 3795   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55204_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55204_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.77    15:40:40.06 +35:03:55.3   7387 0238   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.74    15:40:40.08 +35:03:53.8   7392 0236   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55205_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55205_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.68    15:34:57.24 +25:52:49.2   8040 5821   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.81    15:34:57.13 +25:52:51.1   8046 5818   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55255_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55255_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    13.91    15:50:38.51 +32:12:53.8   6073 1927   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  15:50:38.51 +32:12:54.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 55265_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55265_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.21    16:07:04.52 +33:39:27.5   4053 0926   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:07:04.52 +33:39:27.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 55272_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55272_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.99    16:24:35.25 +32:28:41.6   1766 1407   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.08    16:24:35.19 +32:28:40.3   1771 1406   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55281_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55281_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    13.98    16:23:16.63 +32:49:53.0   1962 1213   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:23:16.52 +32:49:51.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 55318_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55318_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.02    16:10:36.46 +29:47:12.5   3400 3216   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.12    16:10:36.61 +29:47:10.3   3404 3215   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55328_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55328_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.05    16:21:54.71 +27:23:03.4   1757 4511   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.04    16:21:54.75 +27:23:00.4   1762 4510   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55488_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55488_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.24    15:49:07.12 +31:12:16.3   6237 2546   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.23    15:49:06.91 +31:12:14.6   6242 2544   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55489_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55489_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.29    16:08:36.78 +30:21:38.9   3689 2894   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.10    16:08:36.76 +30:21:38.2   3694 2892   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55496_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55496_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.26    15:49:05.77 +28:38:51.6   6175 4085   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.39    15:49:05.94 +28:38:50.0   6180 4084   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55518_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55518_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.26    15:26:15.79 +29:23:04.5   9221 3697   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.55    15:26:15.75 +29:23:06.5   9226 3694   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55525_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55525_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.33    15:25:08.10 +34:46:58.6   9340 0402   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.34    15:25:08.40 +34:46:57.5   9345 0400   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55529_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55529_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.31    15:26:06.88 +33:53:18.1   9219 0953   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.31    15:26:06.90 +33:53:19.4   9224 0950   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55543_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55543_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.33    15:25:48.73 +34:49:48.1   9254 0375   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.11    15:25:48.81 +34:49:47.5   9259 0373   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55578_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55578_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.47    15:32:58.05 +34:54:19.0   8350 0341   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.44    15:32:58.31 +34:54:21.6   8354 0338   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55620_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55620_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.55    15:31:22.75 +34:30:18.7   8549 0584   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.68    15:31:22.73 +34:30:17.7   8553 0582   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55626_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55626_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.63    15:32:27.53 +34:53:59.6   8414 0344   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.63    15:32:27.67 +34:53:58.8   8418 0342   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55659_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55659_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.55    16:35:58.68 +32:16:28.6   0292 1326   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 55673_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55673_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.54    15:27:26.24 +31:06:23.7   9057 2651   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.53    15:27:26.35 +31:06:27.6   9062 2648   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55678_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55678_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.57    15:26:40.59 +34:10:28.4   9146 0779   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.41    15:26:40.70 +34:10:33.8   9151 0776   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55689_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55689_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    14.66    15:27:39.04 +34:52:40.5   9021 0350   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    14.68    15:27:39.00 +34:52:34.4   9026 0349   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 55709_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55709_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.38    16:24:30.49 +34:19:58.2   1913 0287   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
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Considering the candidate 55745_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 55745_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15702    2461268.65702    14.47    15:27:12.80 +34:12:22.1   9083 0758   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

Rejecting candidate due to large distance (9.6") between the two second-epoch detections
  
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Considering the candidate 02958_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 02958_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 1     2026 08 16.15646    2461268.65646    13.84    15:30:47.04 +34:22:05.6   8624 0668   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 2     2026 08 16.15702    2461268.65702    13.73    15:30:46.92 +34:22:05.4   8629 0665   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 03402_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 03402_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 3     2026 08 16.15702    2461268.65702    11.44    16:29:07.87 +34:13:45.3   1325 0272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:29:07.86 +34:13:45.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 50305_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 50305_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 2     2026 08 16.15646    2461268.65646    12.79    15:25:05.07 +33:12:46.3   9355 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Discovery image 3     2026 08 16.15702    2461268.65702    12.71    15:25:05.05 +33:12:46.7   9360 1361   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

  
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Considering the candidate 31389_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089
The candidate 31389_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
Discovery image 3     2026 08 16.15702    2461268.65702    9.78    16:10:14.44 +25:04:16.3   3200 6059   /data_ssd/NMW-TexasTech/workdir//img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits

**** FOUND  16:10:14.44 +25:04:16.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 6s
Prepared the HTML report for the field CrB-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-15_CI_CrB-02-Q1b1x1_224851_TTUQ1b1x1_2899861_oyw7jw9e/monitoring_positions.txt
Read 34619 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.8307 to 249.9026 deg, Dec +24.0319 to +35.4577 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 230.8307 to 249.9026 deg, Dec 24.0319 to 35.4577 deg
Loaded 6782 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): 4817 out of 5067 total matches.
Matched with Tycho-2 5067 out of 34619 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits
Observation time (mid-exposure, UTC): JD 2461268.65646 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 240.00271 deg  Dec= +30.00039 deg
Frame center: alt= +56.931 deg  az= 273.624 deg  airmass= 1.1925
Header cross-check: CENTALT= 57.096 deg (difference -0.165 deg)
Header cross-check: AIRMASS= 1.1905 (we compute 1.1925)
Airmass zero-point fit: REJECT_K_RANGE  k= +1.4986 +/- 0.0443 mag/airmass  N= 3708  airmass span 1.0948-1.3467  scatter 0.1613 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits: REJECT_K_RANGE +1.801987 -1.498585 1.1925 +1.4986 3708 0.2519 0.1613 1.0948 1.3467
Forced photometry (list mode): image=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits list=monitoring_pixlist1812023.tmp aperture=5.1
Image size: 9576 x 6388
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.358100
Forced photometry: center=(4695.75, 5655.48) aperture=5.1
Annulus: inner=10.20 outer=25.50
Background annulus: 1712 pixels
Iterative clipping converged after 1 iterations, 1709/1712 pixels remain
SExtractor background: mode=601.94 median=603.00 mean=603.71 sigma=40.73 -> bg=601.94 (1709 pixels)
Aperture sum=109716.66 N_eff=20.4282
Net flux=97420.20 noise=184.10 SNR=529.17
Instrumental magnitude: -12.4716
Calibrated magnitude: 9.8865
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-07_20.00sec_-0.00C_LIGHTs_0088.fits (aperture 5.1 pix)
Read 34864 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.8304 to 249.9048 deg, Dec +24.0320 to +35.4534 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 230.8304 to 249.9048 deg, Dec 24.0320 to 35.4534 deg
Loaded 6782 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): 4821 out of 5067 total matches.
Matched with Tycho-2 5067 out of 34864 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits
Observation time (mid-exposure, UTC): JD 2461268.65702 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 240.01189 deg  Dec= +29.99657 deg
Frame center: alt= +56.770 deg  az= 273.692 deg  airmass= 1.1947
Header cross-check: CENTALT= 56.929 deg (difference -0.159 deg)
Header cross-check: AIRMASS= 1.1928 (we compute 1.1947)
Airmass zero-point fit: REJECT_K_RANGE  k= +1.2753 +/- 0.0445 mag/airmass  N= 3767  airmass span 1.0962-1.3502  scatter 0.1643 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits: REJECT_K_RANGE +1.534037 -1.275340 1.1947 +1.2753 3767 0.2540 0.1643 1.0962 1.3502
Forced photometry (list mode): image=wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits list=monitoring_pixlist1812023.tmp aperture=5.1
Image size: 9576 x 6388
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.362500
Forced photometry: center=(4700.87, 5653.49) aperture=5.1
Annulus: inner=10.20 outer=25.50
Background annulus: 1715 pixels
Iterative clipping converged after 2 iterations, 1706/1715 pixels remain
SExtractor background: mode=609.79 median=610.00 mean=610.14 sigma=38.81 -> bg=609.79 (1706 pixels)
Aperture sum=107616.89 N_eff=20.4282
Net flux=95159.99 noise=175.39 SNR=542.55
Instrumental magnitude: -12.4461
Calibrated magnitude: 9.9164
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q1b1x1_2026-08-15_22-45-56_20.00sec_0.00C_LIGHTs_0089.fits (aperture 5.1 pix)
########### Completed CrB-02-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.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)2461268.65645807 -observatory V36
08:55:27.82 +18:32:51.4 Mercury (-1.4mag)
12:30:00.85 -04:52:37.0 Venus (-4.4mag)
06:12:12.20 +23:42:28.3 Mars (1.3mag)
08:50:02.36 +18:14:25.6 Jupiter (-1.8mag)
00:55:40.00 +03:08:27.5 Saturn (0.6mag)
04:12:32.76 +20:59:03.5 Uranus (5.7mag)
00:15:35.60 +00:09:30.5 Neptune (7.7mag)
20:27:23.83 -23:33:06.6 Pluto (14.5mag)
12:17:37.43 -06:16:46.8 Moon (-9.2mag)
-rw-r--r-- 1 apache apache 362 Aug 15 23:49 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461268.65645807:
08:50:01.42 +18:14:31.5 Io (6.1mag)
08:50:10.91 +18:13:47.6 Europa (6.3mag)
08:50:17.44 +18:13:16.7 Ganymede (5.6mag)
08:50:04.88 +18:14:12.2 Callisto (6.8mag)
08:47:30.69 +18:18:40.1 Himalia (15.7mag)
08:50:04.93 +18:14:15.3 Thebe (16.6mag)
08:47:07.41 +18:15:39.3 Elara (17.7mag)
08:54:11.10 +17:50:17.5 Pasiphae (17.9mag)
08:52:41.17 +18:26:30.1 Carme (19.0mag)
00:55:49.91 +03:07:58.8 Titan (8.4mag)
00:55:35.94 +03:08:14.4 Rhea (9.7mag)
00:56:08.35 +03:08:54.1 Iapetus (11.1mag)
00:55:52.30 +03:07:50.9 Hyperion (14.4mag)
00:54:52.39 +03:00:37.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 15 23:49 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461268.65645807:
19:38:50.84 -18:30:43.8 JWST
15:19:20.90 +54:19:34.0 Chandra
09:09:18.90 -51:30:35.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 15 23:49 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461268.65645807 -observatory V36
03:22:15.02 +18:00:21.3 17.6mag P/1996 R2 (Lagerkvist)
18:00:11.86 -34:33:25.6 14.1mag P/2010 H2 (Vales)
07:01:02.71 -69:12:54.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:11:47.85 +33:09:56.4 17.7mag C/2017 K2 (PANSTARRS)
04:05:51.59 +40:39:19.4 17.2mag P/2021 N1 (ZTF)
22:32:00.01 +30:54:10.9 17.3mag C/2022 E2 (ATLAS)
06:51:11.86 +26:23:58.7 16.8mag C/2022 N2 (PANSTARRS)
10:28:55.96 +28:07:03.7 17.0mag C/2022 QE78 (ATLAS)
09:34:10.59 +05:18:33.7 17.9mag C/2022 R6 (PANSTARRS)
15:14:02.90 -12:36:27.9 17.9mag P/2023 B1 (PANSTARRS)
21:00:36.60 +65:01:04.9 17.9mag C/2023 H5 (Lemmon)
15:40:46.70 -13:40:13.4 14.5mag C/2023 R1 (PANSTARRS)
08:16:47.80 +31:42:40.8 15.4mag C/2024 E1 (Wierzchos)
15:05:59.82 +15:33:43.1 17.8mag C/2024 G6 (ATLAS)
18:53:33.55 +43:24:35.2 13.7mag C/2024 J3 (ATLAS)
20:58:49.69 +49:34:36.6 17.5mag C/2024 R4 (PANSTARRS)
05:21:17.77 -12:54:18.9 15.4mag C/2024 T5 (ATLAS)
07:01:09.48 +22:44:32.4 17.9mag C/2025 J1 (Borisov)
10:44:08.77 +20:23:16.3 17.2mag C/2025 V2 (Rankin)
13:03:07.87 +01:48:19.8 16.9mag C/2025 Y1 (ATLAS)
16:04:42.98 +77:01:04.0 16.6mag C/2026 A2 (Bok)
03:09:33.68 +46:18:39.5 17.2mag C/2026 B2 (Sun-Gao)
11:53:27.49 +09:21:09.6 17.4mag A/2026 E1
22:06:37.06 -30:21:52.8 7.0mag 10P/Tempel
11:33:48.19 -03:54:12.7 16.3mag 29P/Schwassmann-Wachmann
11:23:50.35 +02:02:41.9 17.3mag 63P/Wild
00:53:12.86 -05:47:01.6 15.4mag 65P/Gunn
05:53:19.14 +20:29:48.4 13.7mag 78P/Gehrels
20:30:54.03 -24:23:58.3 17.6mag 84P/Giclas
03:07:46.39 +14:13:05.7 16.8mag 88P/Howell
08:15:43.75 +26:32:05.5 16.3mag 93P/Lovas
04:29:03.79 +19:58:15.2 17.4mag 112P/Urata-Niijima
06:22:33.38 +29:18:48.2 16.2mag 114P/Wiseman-Skiff
09:37:12.83 +25:15:21.9 14.9mag 123P/West-Hartley
11:59:43.70 -13:17:24.1 17.2mag 124P/Mrkos
05:48:04.96 +21:07:13.7 16.0mag 128P/Shoemaker-Holt
06:41:53.02 +18:28:51.4 17.9mag 131P/Mueller
00:01:38.87 +03:16:45.5 17.5mag 139P/Vaisala-Oterma
03:15:56.55 -18:51:46.8 13.3mag 161P/Hartley-IRAS
07:43:12.29 +38:05:13.5 16.0mag 162P/Siding Spring
12:33:28.42 +38:20:20.5 12.0mag 169P/NEAT
02:56:44.87 +09:31:54.4 17.6mag 220P/McNaught
16:46:16.68 -10:40:34.2 17.9mag 235P/LINEAR
20:18:04.49 -52:27:30.2 17.9mag 259P/Garradd
03:45:16.61 +28:25:53.6 15.3mag 260P/McNaught
07:29:07.97 +37:26:32.0 17.3mag 295P/LINEAR
15:13:23.46 +02:15:19.6 17.8mag 391P/Kowalski
09:08:06.81 +17:58:56.2 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 15 23:49 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
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
-rw-r--r-- 1 apache apache 5.7K Aug 15 23:49 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
-rw-r--r-- 1 apache apache 190K Aug 15 23:49 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:06:39.962 -00:03:48.96  AT 2026wup  2026-07-08.37 20.6
23:36:31.132 -01:42:30.56  AT 2026wuo  2026-07-25.58 21.53
14:58:54.953 +20:56:59.36  AT 2026wun  2026-06-12.38 21.33
13:29:54.424 -08:02:17.84  AT 2026wum  2026-05-12.34 21.76
15:31:56.171 -23:07:56.50  AT 2026wul  2026-07-16.29 21.12
15:50:35.869 +16:13:29.04  AT 2026wuk  2026-06-08.46 20.66
14:46:52.387 +23:41:33.95  AT 2026wuj  2026-07-19.29 20.84
02:33:14.312 +23:53:11.23  AT 2026wui  2026-07-25.60 21.47
23:59:19.033 +30:37:28.65  AT 2026wuh  2026-07-23.54 21.33
16:12:22.633 +29:40:38.32  AT 2026wug  2026-05-17.56 21.06
22:44:11.171 +19:47:25.41  AT 2026wuf  2026-06-22.52 21.62
18:17:56.544 +19:41:21.89  SN 2026wue  2026-08-02.91 19.16
21:01:30.094 -22:58:14.18  AT 2026wud  2026-08-02.45 20.19
17:15:36.662 +19:40:23.08  AT 2026wuc  2026-08-02.89 19.57
21:28:21.020 -26:47:22.51  AT 2026wub  2026-08-01.60 19.12
22:35:35.158 -48:27:31.72  AT 2026wua  2026-07-27.55 19.31
13:33:02.514 +37:11:45.73  AT 2026wtz  2026-08-02.28 17.867
23:09:39.462 -49:07:04.71  AT 2026wty  2026-07-20.06 19.281
14:29:17.771 +16:10:51.48  AT 2026wtx  2026-07-31.26 18.842
01:29:50.326 -68:28:41.35  AT 2026wtw  2026-07-20.16 18.685
-rw-r--r-- 1 apache apache 87K Aug 15 23:49 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sat Aug 15 23:47:37 CDT 2026
=======================================
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 9 seconds
TIMING lightcurve_write: 9 seconds
TIMING select_aperture: 6 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 52s (0.87 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 52s (0.87 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 23s (0.38 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 1s (0.02 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 136s (2.27 min)
TIMING SExtractor: 19 seconds
TIMING matching_and_photometry: 4 seconds
TIMING lightcurve_write: 4 seconds
TIMING select_aperture: 8 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 40s (0.67 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 19s (0.32 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 6s (0.10 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 70s (1.17 min)
FIELD_CrB-02-Q1b1x1: 283s (4.72 min)
=======================================
TOTAL_RUNTIME: 288s (4.80 min)
Finished: Sat Aug 15 23:52:25 CDT 2026