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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Field CrB-02-Q1b1x1 second-epoch image: CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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: 2461258.73196992 06.08.2026 05:33:52.201   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.24
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: 3 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):  9196
Objects passed selection criteria:  9156
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 6200
Average stars matched: 6063.5 (97.7984 %)
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  Wed Aug  5 15:05:04 CDT 2026
VaST build number  1.0rc89-189-g49d3cdfd
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-05)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Aug  6 00:40:51 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: 2461258.73196992 06.08.2026 05:33:52.201   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 88
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: 9 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):  46019
Objects passed selection criteria:  45927
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 34032
Average stars matched: 32718.5 (96.1404 %)
Memory usage VmPeak:   268544 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Aug  5 15:05:04 CDT 2026
VaST build number  1.0rc89-189-g49d3cdfd
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-05)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Aug  6 00:41:30 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
server tau has sufficient free disk space available: 155520 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 155520 MB 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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.png' -> 'transient_report/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits_preview.png'

CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits


renamed 'CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.png' -> 'transient_report/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits_preview.png'

CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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= 1300.1351
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 341.9495
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1287.4190
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 348.7894
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 4.52727
INFO:                  SECOND_EPOCH__SD_ratio= 0.020
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
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-06T00:33:09.6387866' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-06T05:33:09.6387866' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61258.2313615507 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-06T05:33:19.5425755' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61258.2314761807 / 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      =     239.999669894011 / [deg] RA of telescope" status=0
Record 32: "DEC     =     30.0000115653892 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     42.9161111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     281.425277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.46693594588218 / 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  =                29512 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29512 / [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: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/d_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits :)

Spent 0.476120 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/d_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 26658.571233
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits :)


No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5)
renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-06T00:33:52.2012319' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-06T05:33:52.2012319' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61258.231854178 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-06T05:34:02.1058079' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61258.231968808 / 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      =     239.999669928531 / [deg] RA of telescope" status=0
Record 32: "DEC     =     30.0000115475846 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     42.7730555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     281.495833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.47087475695294 / 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  =                29512 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29512 / [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: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/d_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits :)

Spent 0.474118 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/d_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 26658.571233
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits :)


No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5)
renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits



fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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: 2461258.73147729
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
Saving 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'
wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits exists and is non-empty
Saving 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'
wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits'
wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits'
###################################
# 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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Image size: 941.1'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: 16:00:06.526 +30:01:17.79 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 16:00:06.526 +30:01:17.79
Angular distance between the image centers 0.0325 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Image size: 941.1'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: 16:00:05.741 +30:01:05.61 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 16:00:05.741 +30:01:05.61
Angular distance between the image centers 0.0281 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  16:00:06.526 +30:01:17.79
Second-epoch second image center 16:00:05.741 +30:01:05.61
Angular distance between the image centers 0.00441 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.VpNCXzhjNV
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.IDfDsNk2d7
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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits &> /tmp/tmp.8kSyBcNpKI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits &> /tmp/tmp.aypdYMdeYr
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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 1 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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
 2.5 pix  fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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
 13.6 mag.  fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
 13.7 mag.  fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
All-image limiting magnitude estimate:  13.6 (SNR )  11.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.VpNCXzhjNV (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/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.IDfDsNk2d7 (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/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.8kSyBcNpKI (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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=96, bad_region=0, passed=2801
Got 2801 stars (including 2700 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat 
util/solve_plate_with_UCAC5 got 2801 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 24.2 to 35.5)
Done reading UCAC5 zone files...
Matched 2643 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2640 matched stars entering correct_measured_positions(), 2641 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2640 matched stars entering correct_measured_positions(), 2801 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

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 24.2 to 35.5)
Done reading UCAC5 zone files...
Matched 2642 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2640 matched stars entering correct_measured_positions(), 2801 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 2640 matched stars entering correct_measured_positions(), 2801 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 2640 stars left (next iteration limit 2904)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2640 robust_rms=11.569 arcsec worst_quadrant_rms=12.902 arcsec
SIP_REFIT: SIP order 3 trial: matched=2640 robust_rms=0.405 arcsec worst_quadrant_rms=0.424 arcsec
SIP_REFIT: SIP order 5 trial: matched=2640 robust_rms=0.291 arcsec worst_quadrant_rms=0.309 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2640 robust_rms_before=0.698 arcsec robust_rms_before_corrected=0.293 arcsec robust_rms_after=0.291 arcsec worst_quadrant_rms_before=0.319 worst_quadrant_rms_after=0.309
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.319 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits N_match=2640 sigma_overall_arcsec=0.296 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.322 sigma_q3_arcsec=0.279 sigma_q4_arcsec=0.273 n_q1=719 n_q2=584 n_q3=687 n_q4=650 worst_quadrant_to_overall_ratio=1.095
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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.aypdYMdeYr (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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=101, bad_region=0, passed=2958
Got 2958 stars (including 2853 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat 
util/solve_plate_with_UCAC5 got 2958 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 24.2 to 35.5)
Done reading UCAC5 zone files...
Matched 2794 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2792 matched stars entering correct_measured_positions(), 2793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2792 matched stars entering correct_measured_positions(), 2958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

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 24.2 to 35.5)
Done reading UCAC5 zone files...
Matched 2794 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2792 matched stars entering correct_measured_positions(), 2958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 2792 matched stars entering correct_measured_positions(), 2958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 2792 stars left (next iteration limit 3071)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2792 robust_rms=11.238 arcsec worst_quadrant_rms=13.068 arcsec
SIP_REFIT: SIP order 3 trial: matched=2792 robust_rms=0.385 arcsec worst_quadrant_rms=0.411 arcsec
SIP_REFIT: SIP order 5 trial: matched=2792 robust_rms=0.298 arcsec worst_quadrant_rms=0.331 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2792 robust_rms_before=0.688 arcsec robust_rms_before_corrected=0.300 arcsec robust_rms_after=0.298 arcsec worst_quadrant_rms_before=0.328 worst_quadrant_rms_after=0.331
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.328 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits N_match=2792 sigma_overall_arcsec=0.311 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.291 sigma_q4_arcsec=0.292 n_q1=772 n_q2=620 n_q3=738 n_q4=662 worst_quadrant_to_overall_ratio=1.069
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits sigma_overall=0.296 worst_q_ratio=1.095
new2=fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits sigma_overall=0.311 worst_q_ratio=1.069
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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160_astrometric_residuals.png (2640 matched stars from wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161_astrometric_residuals.png (2792 matched stars from wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits'
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09223_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 09223_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 3     2026 08 06.23197    2461258.73197    9.51    16:10:14.42 +25:04:16.0   3209 6075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:10:14.43 +25:04:16.1 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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits exists and is non-empty
wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Image size: 941.1'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: 16:00:06.526 +30:01:17.79 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 16:00:06.526 +30:01:17.79
Angular distance between the image centers 0.0325 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Image size: 941.1'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: 16:00:05.741 +30:01:05.61 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 16:00:05.741 +30:01:05.61
Angular distance between the image centers 0.0281 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  16:00:06.526 +30:01:17.79
Second-epoch second image center 16:00:05.741 +30:01:05.61
Angular distance between the image centers 0.00441 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.p9JT39caFp
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.O3O8lLm2fn
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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits &> /tmp/tmp.qXJvCxy3GQ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits &> /tmp/tmp.d3YqyMq5jS
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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 73 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
 2.5 pix  fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
 2.5 pix  fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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
 13.7 mag.  fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
 13.8 mag.  fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
All-image limiting magnitude estimate:  13.7 (SNR )  13.4 (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.p9JT39caFp (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/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 - not rewriting the WCS of whatever it points to, keeping the original solution
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.O3O8lLm2fn (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/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 - not rewriting the WCS of whatever it points to, keeping the original solution
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.qXJvCxy3GQ (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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=4, blended=290, bad_region=13, passed=18021
Got 18021 stars (including 17679 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat 
util/solve_plate_with_UCAC5 got 18021 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 35.5)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 4882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 18021 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 570 to 629 (Dec 24.1 to 35.5)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 18021 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 18021 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4881 stars left (next iteration limit 5369)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits N_match=4881 sigma_overall_arcsec=0.352 sigma_q1_arcsec=0.370 sigma_q2_arcsec=0.364 sigma_q3_arcsec=0.331 sigma_q4_arcsec=0.343 n_q1=1357 n_q2=1093 n_q3=1299 n_q4=1132 worst_quadrant_to_overall_ratio=1.052
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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.d3YqyMq5jS (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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Checking if the catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
WCS catalog name: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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=4, blended=303, bad_region=14, passed=18806
Got 18806 stars (including 18467 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat 
util/solve_plate_with_UCAC5 got 18806 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 35.5)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 4887 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 18806 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 570 to 629 (Dec 24.1 to 35.5)
Done reading UCAC5 zone files...
Matched 4891 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 18806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 18806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4887 stars left (next iteration limit 5375)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits N_match=4887 sigma_overall_arcsec=0.343 sigma_q1_arcsec=0.355 sigma_q2_arcsec=0.371 sigma_q3_arcsec=0.323 sigma_q4_arcsec=0.324 n_q1=1366 n_q2=1094 n_q3=1299 n_q4=1128 worst_quadrant_to_overall_ratio=1.081
The image catalog is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits -region wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Saving fully-calibrated image wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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 15:25:16.20 +26:06:08.5:  12.64 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:34:30.12 +34:49:54.0:  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 15:41:25.81 +28:36:39.7:  12.26 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:12.57 +26:05:28.1:  99.00 +/- 99.00  edge
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:41:25.81 +28:36:39.7:  12.27 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:34:30.12 +34:49:54.0:  12.94 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:16.20 +26:06:08.5:  12.69 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:17:17.67 +27:37:46.6:  12.82 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.27 +/- 0.01
Forced photometry reference-image weighted average:  12.87 +/- 0.01
Forced photometry reference-image weighted average:  12.67 +/- 0.01
Forced photometry filter REJECTED candidate at 15:41:25.81 +28:36:39.7: ref_mag=12.27 +/- 0.01 new_mean_mag=12.4344 delta=-0.17 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:34:30.12 +34:49:54.0: ref_mag=12.87 +/- 0.01 new_mean_mag=13.0825 delta=-0.22 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:42.96 +27:46:50.6:  13.37 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 15:25:16.20 +26:06:08.5: ref_mag=12.67 +/- 0.01 new_mean_mag=12.7649 delta=-0.10 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:12.57 +26:05:28.1:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 15:25:12.57 +26:05:28.1: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:31:58.31 +28:19:54.1:  13.21 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:17:17.67 +27:37:46.6:  12.84 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.83 +/- 0.01
Forced photometry filter REJECTED candidate at 16:17:17.67 +27:37:46.6: ref_mag=12.83 +/- 0.01 new_mean_mag=12.6379 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 15:26:42.96 +27:46:50.6:  13.30 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.33 +/- 0.02
Forced photometry filter REJECTED candidate at 15:26:42.96 +27:46:50.6: ref_mag=13.33 +/- 0.02 new_mean_mag=12.9728 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 15:31:58.31 +28:19:54.1:  13.22 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.21 +/- 0.02
Forced photometry filter REJECTED candidate at 15:31:58.31 +28:19:54.1: ref_mag=13.21 +/- 0.02 new_mean_mag=12.9580 delta=0.26 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:05:37.47 +32:14:11.1:  13.54 +/- 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 +28:45:17.9:  13.64 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:05:37.47 +32:14:11.1:  13.52 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.53 +/- 0.03
Forced photometry filter REJECTED candidate at 16:05:37.47 +32:14:11.1: ref_mag=13.53 +/- 0.03 new_mean_mag=13.2192 delta=0.31 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:25:05.11 +33:12:48.1:  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 15:25:10.25 +33:45:46.8:  13.65 +/- 0.04  detection
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 +28:45:17.9:  13.69 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.03
Forced photometry filter REJECTED candidate at 16:13:46.67 +28:45:17.9: ref_mag=13.66 +/- 0.03 new_mean_mag=13.3588 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 15:25:42.20 +31:19:49.8:  13.03 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:24:20.56 +33:45:34.2:  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 15:25:10.25 +33:45:46.8:  13.64 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:05.11 +33:12:48.1:  12.73 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:26:55.43 +26:16:20.8:  13.49 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:24:27.59 +32:55:09.5:  13.65 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:25:42.20 +31:19:49.8:  13.04 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.64 +/- 0.03
Forced photometry reference-image weighted average:  12.77 +/- 0.01
Forced photometry filter REJECTED candidate at 15:25:10.25 +33:45:46.8: ref_mag=13.64 +/- 0.03 new_mean_mag=13.0914 delta=0.55 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:25:05.11 +33:12:48.1: ref_mag=12.77 +/- 0.01 new_mean_mag=12.4722 delta=0.29 (need > 0.90)
Forced photometry reference-image weighted average:  13.03 +/- 0.01
Forced photometry filter REJECTED candidate at 15:25:42.20 +31:19:49.8: ref_mag=13.03 +/- 0.01 new_mean_mag=12.6537 delta=0.38 (need > 0.90)
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:24:20.56 +33:45:34.2:  13.53 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.03
Forced photometry filter REJECTED candidate at 15:24:20.56 +33:45:34.2: ref_mag=13.52 +/- 0.03 new_mean_mag=12.8399 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 15:24:27.59 +32:55:09.5:  13.65 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q1b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:26:55.43 +26:16:20.8:  13.53 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.03
Forced photometry filter REJECTED candidate at 15:24:27.59 +32:55:09.5: ref_mag=13.65 +/- 0.03 new_mean_mag=13.0034 delta=0.65 (need > 0.90)
Forced photometry reference-image weighted average:  13.51 +/- 0.03
Forced photometry filter REJECTED candidate at 15:26:55.43 +26:16:20.8: ref_mag=13.51 +/- 0.03 new_mean_mag=13.0576 delta=0.45 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 54594_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54594_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.38    15:24:25.54 +34:08:22.9   9442 0801   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  15:24:25.46 +34:08:23.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54596_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54596_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    13.09    15:34:30.04 +34:49:53.8   8165 0397   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    13.08    15:34:30.19 +34:49:54.3   8164 0394   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54599_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54599_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.68    15:25:16.17 +26:06:08.8   9394 5708   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.95    15:25:16.23 +26:06:08.2   9392 5706   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54600_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54600_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.43    15:41:25.72 +28:36:39.6   7205 4155   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.44    15:41:25.89 +28:36:39.8   7203 4152   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54601_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54601_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.70    16:29:55.23 +34:01:41.0   1214 0398   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:29:55.30 +34:01:39.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54634_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54634_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    10.25    15:54:56.62 +26:23:11.4   5342 5422   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.3") between the two second-epoch detections
  
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Considering the candidate 54641_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54641_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    10.50    15:31:08.69 +32:38:33.5   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
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Considering the candidate 54661_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54661_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    10.88    15:55:44.91 +34:57:37.6   5520 0248   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
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Considering the candidate 54679_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54679_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    10.96    16:29:27.96 +31:20:40.0   1063 2025   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
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Considering the candidate 54694_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54694_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.25    15:34:13.34 +33:03:24.2   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
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Considering the candidate 54722_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54722_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.42    16:04:53.34 +33:09:11.4   4308 1267   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 54726_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54726_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.65    15:39:59.89 +30:00:23.6   7411 3314   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
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Considering the candidate 54730_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54730_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.55    16:10:28.12 +33:53:04.6   3644 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
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Considering the candidate 54754_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54754_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.89    15:35:19.13 +29:12:29.7   8022 3807   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
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Considering the candidate 54759_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54759_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.81    16:00:03.71 +30:43:40.8   4821 2769   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
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Considering the candidate 54779_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54779_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.96    16:23:01.02 +33:12:49.7   2026 1004   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
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Considering the candidate 54784_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54784_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    11.96    16:09:31.43 +33:15:33.3   3730 1155   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 54787_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54787_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.12    15:25:12.55 +26:05:27.3   9402 5715   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.28    15:25:12.58 +26:05:29.0   9400 5713   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54788_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54788_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.07    16:35:56.08 +34:17:53.3   0477 0121   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 54805_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54805_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.18    16:23:25.40 +25:46:53.8   1452 5473   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 54816_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54816_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.24    16:32:45.01 +26:42:26.3   0250 4763   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 54841_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54841_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.35    16:08:32.16 +25:14:37.7   3451 5989   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.6") between the two second-epoch detections
  
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Considering the candidate 54847_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54847_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.30    16:24:58.80 +31:22:40.2   1646 2079   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
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Considering the candidate 54852_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54852_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.52    16:15:06.82 +30:09:49.4   2845 2949   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
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Considering the candidate 54878_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54878_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.43    16:11:43.91 +33:22:06.5   3458 1064   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:11:43.90 +33:22:06.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 54920_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54920_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.71    16:31:09.82 +30:20:24.0   0762 2600   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
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Considering the candidate 54924_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54924_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.64    16:17:17.68 +27:37:47.1   2406 4445   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.64    16:17:17.66 +27:37:46.2   2404 4443   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54936_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54936_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.96    15:26:43.04 +27:46:49.6   9182 4682   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.99    15:26:42.88 +27:46:51.6   9180 4680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54940_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54940_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.47    16:33:49.65 +27:30:03.6   0171 4264   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.2") between the two second-epoch detections
  
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Considering the candidate 54944_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54944_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.46    16:29:54.81 +30:31:50.7   0941 2507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
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Considering the candidate 54954_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54954_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.86    16:32:48.59 +32:20:38.7   0711 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.2") between the two second-epoch detections
  
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Considering the candidate 54964_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54964_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.96    15:31:58.25 +28:19:54.1   8468 4345   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.96    15:31:58.38 +28:19:54.1   8467 4343   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 54984_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54984_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.98    15:55:33.82 +26:08:08.6   5250 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (17.0") between the two second-epoch detections
  
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Considering the candidate 54992_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 54992_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.93    16:35:11.77 +30:56:54.0   0284 2160   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
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Considering the candidate 55014_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55014_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.80    16:28:19.81 +25:42:30.6   0774 5442   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.6") between the two second-epoch detections
  
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Considering the candidate 55017_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55017_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.18    15:28:35.50 +25:27:19.0   8934 6101   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
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Considering the candidate 55024_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55024_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.29    16:28:55.30 +30:58:28.0   1105 2257   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
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Considering the candidate 55026_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55026_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.99    16:21:32.37 +26:17:04.1   1744 5196   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.4") between the two second-epoch detections
  
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Considering the candidate 55031_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55031_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.51    16:31:51.87 +32:58:45.5   0884 0997   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 55035_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55035_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.04    16:10:53.46 +25:47:11.3   3159 5634   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
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Considering the candidate 55036_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55036_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.89    16:31:33.62 +34:18:01.7   1029 0203   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
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Considering the candidate 55043_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55043_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.44    15:26:42.61 +31:40:26.7   9160 2311   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55046_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55046_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.96    16:26:10.21 +30:07:25.9   1400 2814   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.2") between the two second-epoch detections
  
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Considering the candidate 55050_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55050_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.07    16:30:43.16 +29:14:17.2   0732 3271   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.3") between the two second-epoch detections
  
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Considering the candidate 55053_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55053_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.34    15:33:34.67 +25:52:22.0   8243 5837   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
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Considering the candidate 55055_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55055_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.23    16:07:32.91 +28:03:55.3   3725 4297   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55057_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55057_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.16    15:54:31.35 +31:58:45.2   5576 2058   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55060_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55060_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.59    15:34:12.94 +28:25:57.2   8165 4279   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55072_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55072_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    13.22    16:05:37.46 +32:14:10.3   4175 1814   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    13.22    16:05:37.48 +32:14:11.9   4173 1812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 55084_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55084_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.09    16:21:23.36 +30:02:03.3   2019 2941   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55085_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55085_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.22    15:26:59.11 +29:43:40.3   9133 3495   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55092_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55092_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.12    16:14:03.90 +33:51:47.0   3193 0737   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55099_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55099_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.65    15:40:11.03 +32:32:38.4   7420 1780   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55106_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55106_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    13.31    16:13:46.78 +28:45:19.0   2940 3813   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    13.42    16:13:46.55 +28:45:16.8   2938 3812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55109_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55109_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.32    16:24:33.08 +34:21:36.7   1913 0287   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55114_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55114_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.54    15:26:46.96 +25:38:19.4   9185 5990   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55118_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55118_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.15    16:25:21.26 +33:06:58.8   1723 1026   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55130_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55130_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.49    15:54:32.87 +32:40:21.9   5595 1640   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55132_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55132_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    12.86    16:36:40.35 +32:04:11.2   0189 1455   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55152_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55152_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.66    15:35:14.86 +32:39:44.7   8054 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (14.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55153_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55153_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.69    15:54:28.83 +34:55:51.4   5676 0274   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55154_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55154_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.48    15:51:09.93 +27:22:29.0   5879 4851   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (17.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55160_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 55160_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23197    2461258.73197    13.55    16:01:38.32 +35:06:46.4   4798 0111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (10.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05239_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 05239_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23148    2461258.73148    13.10    15:25:10.27 +33:45:45.9   9350 1036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 3     2026 08 06.23197    2461258.73197    13.08    15:25:10.22 +33:45:47.8   9349 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 50305_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 50305_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23148    2461258.73148    12.51    15:25:05.06 +33:12:46.7   9365 1371   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 3     2026 08 06.23197    2461258.73197    12.45    15:25:05.15 +33:12:49.6   9363 1369   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 31075_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 31075_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 3     2026 08 06.23197    2461258.73197    12.83    16:08:04.05 +24:59:20.4   3502 6149   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:08:04.11 +24:59:20.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 05160_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 05160_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23148    2461258.73148    12.79    15:24:20.58 +33:45:34.9   9457 1035   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 3     2026 08 06.23197    2461258.73197    12.88    15:24:20.53 +33:45:33.6   9455 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 45079_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 45079_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 3     2026 08 06.23197    2461258.73197    12.66    16:32:22.82 +27:11:20.6   0341 4478   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

Rejecting candidate due to large distance (16.3") between the two second-epoch detections
  
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Considering the candidate 16601_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 16601_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 1     2026 08 06.23148    2461258.73148    12.61    15:25:42.18 +31:19:50.2   9296 2520   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 2     2026 08 06.23197    2461258.73197    12.70    15:25:42.21 +31:19:49.3   9294 2518   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 03402_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 03402_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 3     2026 08 06.23197    2461258.73197    11.39    16:29:07.88 +34:13:45.1   1329 0290   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:29:07.88 +34:13:45.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 31389_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 31389_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 3     2026 08 06.23197    2461258.73197    9.69    16:10:14.42 +25:04:16.0   3209 6075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

**** FOUND  16:10:14.42 +25:04:16.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 08998_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 08998_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23148    2461258.73148    13.01    15:24:27.56 +32:55:10.4   9448 1549   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 3     2026 08 06.23197    2461258.73197    13.00    15:24:27.61 +32:55:08.6   9446 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

  
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Considering the candidate 38723_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161
The candidate 38723_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161 did not pass the final checks
Discovery image 2     2026 08 06.23148    2461258.73148    12.98    15:26:55.38 +26:16:21.1   9163 5603   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Discovery image 3     2026 08 06.23197    2461258.73197    13.17    15:26:55.48 +26:16:20.4   9161 5602   /data_ssd/NMW-TexasTech/workdir//img_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
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_2026-08-06_CI_CrB-02-Q1b1x1_003836_TTUQ1b1x1_785312_iDhkTjVW/monitoring_positions.txt
Read 18025 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.8558 to 249.9050 deg, Dec +24.0883 to +35.4643 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 230.8558 to 249.9050 deg, Dec 24.0883 to 35.4643 deg
Loaded 6745 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): 4970 out of 5071 total matches.
Matched with Tycho-2 5071 out of 18025 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits
Observation time (mid-exposure, UTC): JD 2461258.73148 (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= 240.02821 deg  Dec= +30.02238 deg
Frame center: alt= +42.788 deg  az= 279.707 deg  airmass= 1.4696
Header cross-check: CENTALT= 42.916 deg (difference -0.128 deg)
Header cross-check: AIRMASS= 1.4669 (we compute 1.4696)
Airmass zero-point fit: REJECT_K_RANGE  k= -0.2719 +/- 0.0260 mag/airmass  N= 3907  airmass span 1.2671-1.7995  scatter 0.1970 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits: REJECT_K_RANGE -0.392799 +0.271915 1.4696 -0.2719 3907 0.5323 0.1970 1.2671 1.7995
Forced photometry (list mode): image=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits list=monitoring_pixlist785675.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 + 21.555350
Forced photometry: center=(4710.84, 5669.75) aperture=5.1
Annulus: inner=10.20 outer=25.50
Background annulus: 1715 pixels
Iterative clipping converged after 1 iterations, 1711/1715 pixels remain
SExtractor background: mode=816.22 median=817.00 mean=817.52 sigma=44.29 -> bg=816.22 (1711 pixels)
Aperture sum=72306.43 N_eff=20.4282
Net flux=55632.46 noise=200.17 SNR=277.92
Instrumental magnitude: -11.8633
Calibrated magnitude: 9.6920
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-09_20.00sec_0.00C_LIGHTs_0160.fits (aperture 5.1 pix)
Read 18810 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.8448 to 249.9050 deg, Dec +24.0882 to +35.4642 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 230.8448 to 249.9050 deg, Dec 24.0882 to 35.4642 deg
Loaded 6747 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): 4955 out of 5066 total matches.
Matched with Tycho-2 5066 out of 18810 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits
Observation time (mid-exposure, UTC): JD 2461258.73197 (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= 240.02494 deg  Dec= +30.01900 deg
Frame center: alt= +42.639 deg  az= 279.765 deg  airmass= 1.4737
Header cross-check: CENTALT= 42.773 deg (difference -0.134 deg)
Header cross-check: AIRMASS= 1.4709 (we compute 1.4737)
Airmass zero-point fit: REJECT_K_RANGE  k= -0.2805 +/- 0.0262 mag/airmass  N= 3877  airmass span 1.2718-1.8063  scatter 0.2012 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits: REJECT_K_RANGE -0.405750 +0.280509 1.4737 -0.2805 3877 0.5345 0.2012 1.2718 1.8063
Forced photometry (list mode): image=wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.fits list=monitoring_pixlist785675.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 + 21.607600
Forced photometry: center=(4709.18, 5667.57) aperture=5.1
Annulus: inner=10.20 outer=25.50
Background annulus: 1715 pixels
Iterative clipping converged after 2 iterations, 1708/1715 pixels remain
SExtractor background: mode=805.35 median=807.00 mean=808.10 sigma=43.05 -> bg=805.35 (1708 pixels)
Aperture sum=74947.75 N_eff=20.4282
Net flux=58495.81 noise=194.58 SNR=300.62
Instrumental magnitude: -11.9178
Calibrated magnitude: 9.6898
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q1b1x1_2026-08-06_00-33-52_20.00sec_-0.00C_LIGHTs_0161.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)2461258.73147729 -observatory V36
07:45:41.90 +20:23:15.6 Mercury (-0.3mag)
11:55:43.68 -00:04:21.3 Venus (-4.3mag)
05:43:28.50 +23:32:41.0 Mars (1.3mag)
08:41:08.78 +18:47:55.8 Jupiter (-1.8mag)
00:56:32.93 +03:16:46.6 Saturn (0.6mag)
04:11:29.80 +20:56:20.8 Uranus (5.8mag)
00:16:12.76 +00:13:58.5 Neptune (7.7mag)
20:28:19.93 -23:29:24.5 Pluto (14.4mag)
02:47:44.36 +20:40:04.4 Moon (-10.3mag)
-rw-r--r-- 1 apache apache 363 Aug  6 00:40 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461258.73147729:
08:41:15.56 +18:47:26.9 Io (6.0mag)
08:41:05.33 +18:48:11.1 Europa (6.3mag)
08:41:05.47 +18:48:13.9 Ganymede (5.6mag)
08:40:55.14 +18:48:57.2 Callisto (6.7mag)
08:38:44.65 +18:46:06.1 Himalia (15.7mag)
08:41:06.91 +18:48:04.5 Thebe (16.6mag)
08:38:15.30 +18:45:01.3 Elara (17.7mag)
08:45:14.69 +18:28:20.1 Pasiphae (17.9mag)
08:44:27.55 +18:57:46.4 Carme (19.0mag)
00:56:30.63 +03:17:13.5 Titan (8.4mag)
00:56:27.16 +03:16:50.2 Rhea (9.7mag)
00:56:36.60 +03:15:08.9 Iapetus (11.1mag)
00:56:19.49 +03:17:00.8 Hyperion (14.4mag)
00:55:57.95 +03:10:13.2 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  6 00:41 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461258.73147729:
18:55:34.65 -24:03:10.4 JWST
17:14:21.27 +41:30:26.0 Chandra
09:30:48.82 -53:42:35.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  6 00:40 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461258.73147729 -observatory V36
03:11:24.06 +17:12:30.3 17.7mag P/1996 R2 (Lagerkvist)
18:02:24.33 -34:38:23.7 14.0mag P/2010 H2 (Vales)
06:51:55.60 -68:49:40.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:09:17.22 +32:57:06.0 17.7mag C/2017 K2 (PANSTARRS)
03:37:45.08 +36:44:13.0 16.7mag P/2021 N1 (ZTF)
22:40:16.23 +31:33:54.1 17.3mag C/2022 E2 (ATLAS)
06:41:29.50 +26:34:30.8 16.8mag C/2022 N2 (PANSTARRS)
10:19:43.52 +28:33:33.4 17.0mag C/2022 QE78 (ATLAS)
09:27:31.48 +05:17:43.5 17.9mag C/2022 R6 (PANSTARRS)
15:12:09.27 -12:12:29.9 17.9mag P/2023 B1 (PANSTARRS)
21:13:24.25 +66:13:51.4 17.9mag C/2023 H5 (Lemmon)
15:49:53.68 -12:44:59.7 14.3mag C/2023 R1 (PANSTARRS)
08:05:50.85 +31:15:22.2 15.2mag C/2024 E1 (Wierzchos)
15:07:17.66 +15:36:58.6 17.7mag C/2024 G6 (ATLAS)
19:05:39.65 +42:57:44.5 13.7mag C/2024 J3 (ATLAS)
21:13:39.27 +49:04:45.1 17.6mag C/2024 R4 (PANSTARRS)
05:13:31.82 -12:59:37.8 15.5mag C/2024 T5 (ATLAS)
06:54:55.28 +24:30:23.1 17.9mag C/2025 J1 (Borisov)
07:29:57.17 -15:52:05.2 17.7mag C/2025 R3 (PANSTARRS)
10:30:08.26 +21:01:50.2 17.3mag C/2025 V2 (Rankin)
12:56:56.73 +02:28:53.4 17.0mag C/2025 Y1 (ATLAS)
16:03:41.78 +78:01:03.8 16.8mag C/2026 A2 (Bok)
03:06:43.24 +46:08:43.6 17.1mag C/2026 B2 (Sun-Gao)
11:45:09.24 +08:20:00.5 17.3mag A/2026 E1
21:56:07.49 -26:27:35.9 6.9mag 10P/Tempel
11:27:46.31 -03:16:37.0 16.2mag 29P/Schwassmann-Wachmann
04:36:46.03 +32:15:46.2 18.0mag 47P/Ashbrook-Jackson
11:03:37.48 +05:17:38.5 17.2mag 63P/Wild
00:54:17.91 -05:22:43.6 15.4mag 65P/Gunn
05:31:01.17 +20:43:46.1 13.7mag 78P/Gehrels
20:39:47.07 -23:17:35.2 17.8mag 84P/Giclas
02:58:43.98 +13:32:25.1 16.7mag 88P/Howell
07:50:46.97 +27:55:38.8 16.1mag 93P/Lovas
04:00:45.22 +16:05:58.4 17.6mag 112P/Urata-Niijima
05:49:53.64 +30:30:50.3 16.3mag 114P/Wiseman-Skiff
09:13:45.93 +26:59:05.1 15.0mag 123P/West-Hartley
11:39:44.95 -09:30:04.7 17.1mag 124P/Mrkos
05:33:36.52 +21:11:10.5 16.1mag 128P/Shoemaker-Holt
06:25:05.85 +18:59:44.9 17.9mag 131P/Mueller
00:03:41.78 +03:25:21.5 17.6mag 139P/Vaisala-Oterma
03:21:33.99 -19:44:53.1 14.0mag 161P/Hartley-IRAS
07:09:15.93 +37:41:25.0 15.8mag 162P/SidingSpring
15:49:48.08 +39:29:57.2 12.3mag 169P/NEAT
02:39:19.25 +09:28:32.4 17.6mag 220P/McNaught
16:40:35.53 -09:56:42.0 17.6mag 235P/LINEAR
20:23:43.62 -52:50:56.1 17.8mag 259P/Garradd
03:16:18.42 +24:19:22.6 15.4mag 260P/McNaught
06:59:21.57 +37:45:16.6 17.3mag 295P/LINEAR
15:09:51.11 +03:21:29.1 17.7mag 391P/Kowalski
08:59:04.08 +18:28:25.2 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  6 00:40 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
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
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
-rw-r--r-- 1 apache apache 5.7K Aug  6 00:40 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
-rw-r--r-- 1 apache apache 189K Aug  6 00:40 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
18:55:34.805 +34:42:05.78  AT 2026vky  2026-06-22.39 21.01
15:27:13.875 -10:50:21.14  AT 2026vkx  2026-06-14.35 20.55
13:36:43.476 +25:28:01.16  AT 2026vkw  2026-06-25.38 20.6
04:43:04.292 -16:08:54.64  AT 2026vkv  2026-01-12.30 21.72
04:48:25.928 -18:19:58.05  AT 2026vku  2026-01-26.25 21.35
12:55:24.686 +13:58:33.13  AT 2026vkt  2026-06-05.34 21.42
11:39:28.884 +47:23:59.43  AT 2026vks  2026-01-14.61 21.82
10:26:55.799 -14:09:20.42  AT 2026vkr  2026-01-13.55 21.98
12:26:22.284 +20:06:25.68  AT 2026vkq  2026-02-13.60 20.86
12:08:12.778 +41:30:56.83  AT 2026vkp  2026-06-15.27 20.88
05:11:50.298 -12:02:24.75  AT 2026vko  2026-02-15.23 20.49
00:35:37.087 -45:29:22.45  AT 2026vkn  2026-06-26.42 23.13
04:11:06.535 -49:23:35.67  AT 2026vkm  2026-07-09.42 22.31
23:40:19.411 -26:01:53.34  AT 2026vkl  2026-07-20.59 21.47
22:23:27.160 +00:54:32.97  AT 2026vkk  2026-07-14.55 21.17
21:14:05.875 -09:55:36.50  AT 2026vkj  2026-07-20.46 21.9
17:17:56.970 +19:09:32.22  AT 2026vki  2026-07-19.39 21.8
17:18:18.165 +24:21:20.44  AT 2026vkh  2026-07-19.40 21.78
18:14:11.533 +25:31:50.45  AT 2026vkg  2026-07-16.29 20.95
22:50:03.729 +40:38:42.44  AT 2026vkf  2026-07-20.53 20.32
-rw-r--r-- 1 apache apache 87K Aug  6 00:40 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Aug  6 00:40:33 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 20s (0.33 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 6s (0.10 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 32s (0.53 min)
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 10s (0.17 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 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: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 24s (0.40 min)
FIELD_CrB-02-Q1b1x1: 70s (1.17 min)
=======================================
TOTAL_RUNTIME: 73s (1.22 min)
Finished: Thu Aug  6 00:41:46 CDT 2026