######## 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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
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-01-Q1b1x1
#######################################
########### Starting CrB-01-Q1b1x1 ###########
Processing CrB-01-Q1b1x1
server tau has sufficient free disk space available: 596366 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 596366 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.png' -> 'transient_report/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits_preview.png'
CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits

renamed 'CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.png' -> 'transient_report/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits_preview.png'
CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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= 381.2502
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 517.3700
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2751.2911
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 739.6000
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2802.8290
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 756.2620
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 7.2165
INFO: SECOND_EPOCH__SD_ratio= 0.022
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 = 19.2900009155273 / [degC] Focuser temperature
AMBTEMP = 18.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-21T21:36:46.4508930' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-22T02:36:46.4508930' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61335.1088709491 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-22T02:36:56.3523299' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61335.1089855554 / 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 = 245.45357558994 / [deg] RA of telescope" status=0
Record 32: "DEC = 37.999879167499 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 25.5172222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 300.027777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.31152370883275 / 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-01' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29522 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29522 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 19.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 19.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 75.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 906.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 18.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 324.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 6.100488 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/d_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits :)
Spent 0.731855 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/d_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= 0.0 / [degC] CCD temperature
FOCTEMP = 19.2900009155273 / [degC] Focuser temperature
AMBTEMP = 18.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-21T21:37:38.3860781' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-22T02:37:38.3860781' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61335.1094720601 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-22T02:37:48.2905891' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61335.1095866896 / 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 = 245.453575631913 / [deg] RA of telescope" status=0
Record 32: "DEC = 37.9998792071168 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 25.3608333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 300.105555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.32468171708134 / 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-01' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29522 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29522 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 19.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 19.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 75.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 906.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 18.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 324.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 6.100488 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/d_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits :)
Spent 0.746833 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/d_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Previews of the CALIBRATED second-epoch images:
fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits

fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Checking WCS cache directory local_wcs_cache
Checking 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: 2461335.60898669
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
'asassn_transients_list.txt' -> '../asassn_transients_list.txt'
wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Image size: 937.4'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.328 +37:59:31.19 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-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Image size: 941.8'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:49.254 +37:59:58.28 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:49.254 +37:59:58.28
Angular distance between the image centers 0.0153 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Image size: 941.8'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:46.484 +37:59:31.42 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:46.484 +37:59:31.42
Angular distance between the image centers 0.0225 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 16:21:49.254 +37:59:58.28
Second-epoch second image center 16:21:46.484 +37:59:31.42
Angular distance between the image centers 0.01176 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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.t3paMHeXyP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits &> /tmp/tmp.zlsT0tOjfC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits &> /tmp/tmp.nwo6trovpT
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits &> /tmp/tmp.VfF7e2QYRE
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat) found
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat' -> 'wcsmag.cat'
Read 9922 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8564 to 256.0938 deg, Dec +32.3909 to +43.2420 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 234.8564 to 256.0938 deg, Dec 32.3909 to 43.2420 deg
Loaded 6746 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): 5014 out of 5231 total matches.
Matched with Tycho-2 5231 out of 9922 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.778950
a=0.000000 b=1.000000 c=22.778950
From vast_summary.log: estimated ref. image limiting mag.: -7.12
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.66
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.66
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9922 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8564 to 256.0938 deg, Dec +32.3909 to +43.2420 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 234.8564 to 256.0938 deg, Dec 32.3909 to 43.2420 deg
Loaded 6746 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): 5014 out of 5231 total matches.
Matched with Tycho-2 5231 out of 9922 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=6.4)
Read 9891 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8340 to 256.0700 deg, Dec +32.4476 to +43.2421 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 234.8340 to 256.0700 deg, Dec 32.4476 to 43.2421 deg
Loaded 6695 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): 5017 out of 5220 total matches.
Matched with Tycho-2 5220 out of 9891 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
2.3 pix CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
2.3 pix fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
2.2 pix fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Limiting magnitude estimates:
15.7 mag. CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
15.6 mag. CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
14.6 mag. fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
14.6 mag. fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
All-image limiting magnitude estimate: 14.6 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.t3paMHeXyP (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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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=606, bad_region=0, passed=9922
Got 9922 stars (including 9303 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
util/solve_plate_with_UCAC5 got 9922 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
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 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Excluding outliers - 4904 stars left (next iteration limit 5394)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=4904 sigma_overall_arcsec=0.393 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.401 sigma_q4_arcsec=0.431 n_q1=1331 n_q2=1167 n_q3=1262 n_q4=1144 worst_quadrant_to_overall_ratio=1.136
WCS_HEADER_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits selection=current_pairs N_selected=4904 N_valid=4904 bias_ra_arcsec=-0.012 bias_dec_arcsec=-0.005 median_sep_arcsec=0.293 p95_sep_arcsec=1.223 n_q1=1331 n_q2=1167 n_q3=1262 n_q4=1144 occupied_cells_4x4=16/16
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.zlsT0tOjfC (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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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=594, bad_region=0, passed=9891
Got 9891 stars (including 9287 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat
util/solve_plate_with_UCAC5 got 9891 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 612 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4913 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: 0.33"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
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 612 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 4904 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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits N_match=4904 sigma_overall_arcsec=0.400 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.426 n_q1=1302 n_q2=1194 n_q3=1231 n_q4=1177 worst_quadrant_to_overall_ratio=1.069
WCS_HEADER_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits selection=current_pairs N_selected=4904 N_valid=4904 bias_ra_arcsec=-0.015 bias_dec_arcsec=0.001 median_sep_arcsec=0.308 p95_sep_arcsec=1.200 n_q1=1302 n_q2=1194 n_q3=1231 n_q4=1177 occupied_cells_4x4=16/16
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -region wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.nwo6trovpT (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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.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=288, bad_region=0, passed=4352
Got 4352 stars (including 4057 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat
util/solve_plate_with_UCAC5 got 4352 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 3977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3967 matched stars entering correct_measured_positions(), 3968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3967 matched stars entering correct_measured_positions(), 4352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 3978 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3968 matched stars entering correct_measured_positions(), 4352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 3968 matched stars entering correct_measured_positions(), 4352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 3968 stars left (next iteration limit 4363)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=3968 robust_rms=10.041 arcsec worst_region_rms=28.993 arcsec outer_annulus_rms=28.993 arcsec
SIP_REFIT: SIP order 3 trial: matched=3968 robust_rms=0.430 arcsec worst_region_rms=0.679 arcsec outer_annulus_rms=0.679 arcsec
SIP_REFIT: SIP order 5 trial: matched=3968 robust_rms=0.283 arcsec worst_region_rms=0.362 arcsec outer_annulus_rms=0.362 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3968 robust_rms_before=0.695 arcsec robust_rms_before_corrected=0.284 arcsec robust_rms_after=0.283 arcsec worst_region_rms_before=0.373 worst_region_rms_after=0.362 outer_annulus_rms_before=0.729 outer_annulus_rms_after=0.362
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.373 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits worst_region_rms_kept=0.373 arcsec robust_rms_kept=0.284 arcsec matched=3968
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits N_match=3968 sigma_overall_arcsec=0.295 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.326 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.298 n_q1=1189 n_q2=839 n_q3=1199 n_q4=741 worst_quadrant_to_overall_ratio=1.105
WCS_HEADER_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits selection=current_pairs N_selected=3968 N_valid=3968 bias_ra_arcsec=0.374 bias_dec_arcsec=0.007 median_sep_arcsec=0.588 p95_sep_arcsec=1.332 n_q1=1189 n_q2=839 n_q3=1199 n_q4=741 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits -region wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.VfF7e2QYRE (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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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=309, bad_region=0, passed=4208
Got 4208 stars (including 3893 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat
util/solve_plate_with_UCAC5 got 4208 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 3817 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3810 matched stars entering correct_measured_positions(), 3810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3810 matched stars entering correct_measured_positions(), 4208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
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 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 3818 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3811 matched stars entering correct_measured_positions(), 4208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Accuracy estimation diagnostic: 3811 matched stars entering correct_measured_positions(), 4208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Excluding outliers - 3811 stars left (next iteration limit 4191)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=3811 robust_rms=9.978 arcsec worst_region_rms=24.612 arcsec outer_annulus_rms=24.612 arcsec
SIP_REFIT: SIP order 3 trial: matched=3811 robust_rms=0.436 arcsec worst_region_rms=0.704 arcsec outer_annulus_rms=0.704 arcsec
SIP_REFIT: SIP order 5 trial: matched=3811 robust_rms=0.289 arcsec worst_region_rms=0.344 arcsec outer_annulus_rms=0.344 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3811 robust_rms_before=0.698 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.289 arcsec worst_region_rms_before=0.388 worst_region_rms_after=0.344 outer_annulus_rms_before=0.747 outer_annulus_rms_after=0.344
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.kN27yI/candidate.fits
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.kN27yI/candidate.fits
Image size: 941.9'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:46.447 +37:59:31.57 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 4208 stars ###
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.kN27yI/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_984758.cat.log'
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.kN27yI/candidate.wcscat.xy2sky.WjIJ5f' -> 'vast_debug_catalog_after_xy2sky_correction_984758.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.698 -> 0.289 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 3811 pairs from the previous matching)
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 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 3723 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 3723 pairs (3811 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=3723 robust_rms=9.850 arcsec worst_region_rms=23.674 arcsec outer_annulus_rms=23.674 arcsec
SIP_REFIT: SIP order 3 trial: matched=3723 robust_rms=0.436 arcsec worst_region_rms=0.698 arcsec outer_annulus_rms=0.698 arcsec
SIP_REFIT: SIP order 5 trial: matched=3723 robust_rms=0.287 arcsec worst_region_rms=0.342 arcsec outer_annulus_rms=0.342 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3723 robust_rms_before=0.287 arcsec robust_rms_before_corrected=0.287 arcsec robust_rms_after=0.287 arcsec worst_region_rms_before=0.343 worst_region_rms_after=0.342 outer_annulus_rms_before=0.343 outer_annulus_rms_after=0.342
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.uWIAFJ/candidate.fits
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.uWIAFJ/candidate.fits
Image size: 941.9'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:46.446 +37:59:31.57 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 4208 stars ###
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.uWIAFJ/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_987202.cat.log'
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.sip_refit.uWIAFJ/candidate.wcscat.xy2sky.rxPLV6' -> 'vast_debug_catalog_after_xy2sky_correction_987202.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.287 -> 0.287 arcsec)
Accuracy estimation diagnostic: 3723 matched stars entering correct_measured_positions(), 4208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 3723 matched stars entering correct_measured_positions(), 4208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits N_match=3723 sigma_overall_arcsec=0.297 sigma_q1_arcsec=0.297 sigma_q2_arcsec=0.334 sigma_q3_arcsec=0.278 sigma_q4_arcsec=0.301 n_q1=1162 n_q2=773 n_q3=1124 n_q4=664 worst_quadrant_to_overall_ratio=1.125
WCS_HEADER_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits selection=current_pairs N_selected=3723 N_valid=3723 bias_ra_arcsec=0.001 bias_dec_arcsec=0.005 median_sep_arcsec=0.244 p95_sep_arcsec=0.644 n_q1=1162 n_q2=773 n_q3=1124 n_q4=664 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits -region wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
Saving the final (post-refit) wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits'
Saving the final (post-refit) wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits'
Saving the final (post-refit) wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits sigma_overall=0.393 worst_q_ratio=1.136
ref2=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits sigma_overall=0.400 worst_q_ratio=1.069
new1=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits sigma_overall=0.295 worst_q_ratio=1.105
new2=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits sigma_overall=0.297 worst_q_ratio=1.125
reference average sigma_overall=0.3965 worst_q_ratio=1.1025
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339_astrometric_residuals.png (4904 matched stars from wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228_astrometric_residuals.png (4904 matched stars from wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096_astrometric_residuals.png (3968 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097_astrometric_residuals.png (3723 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)

Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits'
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits'
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:54.02 +36:26:21.3: 11.53 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:24.28 +36:25:36.2: 11.70 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:54.02 +36:26:21.3: 11.57 +/- 0.02 detection
Forced photometry reference-image weighted average: 11.55 +/- 0.01
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:24.28 +36:25:36.2: 11.67 +/- 0.02 detection
Forced photometry filter REJECTED candidate at 16:41:54.02 +36:26:21.3: ref_mag=11.55 +/- 0.01 new_mean_mag=11.4214 delta=0.13 (need > 0.90)
Forced photometry reference-image weighted average: 11.68 +/- 0.01
Forced photometry filter REJECTED candidate at 16:41:24.28 +36:25:36.2: ref_mag=11.68 +/- 0.01 new_mean_mag=11.4665 delta=0.22 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20588_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 20588_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 11.42 | 16:41:54.00 +36:26:21.6 | 2318 3963 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 11.42 | 16:41:54.03 +36:26:21.0 | 2313 3958 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20589_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 20589_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 11.46 | 16:41:24.27 +36:25:36.8 | 2377 3976 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 11.48 | 16:41:24.28 +36:25:35.5 | 2372 3971 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05570_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 05570_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 8.45 | 16:35:12.24 +37:20:43.3 | 3168 3484 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:35:12.24 +37:20:43.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field CrB-01-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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Checking 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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Image size: 937.4'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.328 +37:59:31.19 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-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Image size: 941.8'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:49.254 +37:59:58.28 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:49.254 +37:59:58.28
Angular distance between the image centers 0.0153 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Image size: 941.9'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:21:46.446 +37:59:31.57 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:46.446 +37:59:31.57
Angular distance between the image centers 0.0226 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 16:21:49.254 +37:59:58.28
Second-epoch second image center 16:21:46.446 +37:59:31.57
Angular distance between the image centers 0.01184 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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.WL8P4H9Nih
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits &> /tmp/tmp.BgbaPs7t7d
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits &> /tmp/tmp.dCZyCzOdXn
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits &> /tmp/tmp.3pLtqtn5n8
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat) found
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat' -> 'wcsmag.cat'
Read 55585 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8416 to 256.1190 deg, Dec +32.3812 to +43.2548 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 234.8416 to 256.1190 deg, Dec 32.3812 to 43.2548 deg
Loaded 6777 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): 4704 out of 5258 total matches.
Matched with Tycho-2 5258 out of 55585 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.661250
a=0.000000 b=1.000000 c=22.661250
From vast_summary.log: estimated ref. image limiting mag.: -6.84
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.82
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.82
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 55585 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8416 to 256.1190 deg, Dec +32.3812 to +43.2548 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 234.8416 to 256.1190 deg, Dec 32.3812 to 43.2548 deg
Loaded 6777 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): 4704 out of 5258 total matches.
Matched with Tycho-2 5258 out of 55585 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=4.9)
Read 55834 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8340 to 256.1183 deg, Dec +32.3879 to +43.2601 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 234.8340 to 256.1183 deg, Dec 32.3879 to 43.2601 deg
Loaded 6785 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): 4672 out of 5249 total matches.
Matched with Tycho-2 5249 out of 55834 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 39 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.1 pix CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
2.1 pix CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
2.2 pix fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
2.2 pix fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Limiting magnitude estimates:
15.8 mag. CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
15.8 mag. CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
14.8 mag. fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
14.7 mag. fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
All-image limiting magnitude estimate: 14.7 (SNR ) 14.0 (80% of stars) with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.WL8P4H9Nih (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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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=22, blended=2871, bad_region=0, passed=55563
Got 55563 stars (including 52606 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
util/solve_plate_with_UCAC5 got 55563 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 55563 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 611 to 668 (Dec 32.4 to 43.3)
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: 4900 matched stars entering correct_measured_positions(), 55563 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 55563 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Excluding outliers - 4900 stars left (next iteration limit 5390)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=4900 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.418 n_q1=1334 n_q2=1180 n_q3=1214 n_q4=1172 worst_quadrant_to_overall_ratio=1.120
WCS_HEADER_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits selection=current_pairs N_selected=4900 N_valid=4900 bias_ra_arcsec=-0.016 bias_dec_arcsec=0.004 median_sep_arcsec=0.287 p95_sep_arcsec=1.196 n_q1=1334 n_q2=1180 n_q3=1214 n_q4=1172 occupied_cells_4x4=16/16
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.BgbaPs7t7d (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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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=35, blended=3039, bad_region=2, passed=55799
Got 55799 stars (including 52684 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat
util/solve_plate_with_UCAC5 got 55799 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4899 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits N_match=4893 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.321 sigma_q2_arcsec=0.415 sigma_q3_arcsec=0.417 sigma_q4_arcsec=0.415 n_q1=1285 n_q2=1216 n_q3=1196 n_q4=1196 worst_quadrant_to_overall_ratio=1.064
WCS_HEADER_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits selection=current_pairs N_selected=4893 N_valid=4893 bias_ra_arcsec=-0.020 bias_dec_arcsec=0.011 median_sep_arcsec=0.303 p95_sep_arcsec=1.230 n_q1=1285 n_q2=1216 n_q3=1196 n_q4=1196 occupied_cells_4x4=16/16
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -region wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.dCZyCzOdXn (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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=866, bad_region=23, passed=27765
Got 27765 stars (including 26824 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat
util/solve_plate_with_UCAC5 got 27765 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
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: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 27765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
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: 4899 matched stars entering correct_measured_positions(), 27765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 27765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4899 stars left (next iteration limit 5388)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4899 robust_rms=8.982 arcsec worst_region_rms=22.404 arcsec outer_annulus_rms=22.404 arcsec
SIP_REFIT: SIP order 3 trial: matched=4899 robust_rms=0.428 arcsec worst_region_rms=0.733 arcsec outer_annulus_rms=0.733 arcsec
SIP_REFIT: SIP order 5 trial: matched=4899 robust_rms=0.286 arcsec worst_region_rms=0.364 arcsec outer_annulus_rms=0.364 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4899 robust_rms_before=0.694 arcsec robust_rms_before_corrected=0.281 arcsec robust_rms_after=0.286 arcsec worst_region_rms_before=0.374 worst_region_rms_after=0.364 outer_annulus_rms_before=0.735 outer_annulus_rms_after=0.364
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.374 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits worst_region_rms_kept=0.374 arcsec robust_rms_kept=0.281 arcsec matched=4899
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits N_match=4899 sigma_overall_arcsec=0.289 sigma_q1_arcsec=0.281 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.276 sigma_q4_arcsec=0.295 n_q1=1544 n_q2=1004 n_q3=1479 n_q4=872 worst_quadrant_to_overall_ratio=1.100
WCS_HEADER_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits selection=current_pairs N_selected=4899 N_valid=4899 bias_ra_arcsec=0.358 bias_dec_arcsec=0.020 median_sep_arcsec=0.584 p95_sep_arcsec=1.324 n_q1=1544 n_q2=1004 n_q3=1479 n_q4=872 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits -region wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.3pLtqtn5n8 (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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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=848, bad_region=24, passed=27235
Got 27235 stars (including 26315 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat
util/solve_plate_with_UCAC5 got 27235 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013082 (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 0.010466 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 27234 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
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: 4895 matched stars entering correct_measured_positions(), 27234 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 27234 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4895 stars left (next iteration limit 5385)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4895 robust_rms=8.552 arcsec worst_region_rms=15.561 arcsec outer_annulus_rms=15.561 arcsec
SIP_REFIT: SIP order 3 trial: matched=4895 robust_rms=0.435 arcsec worst_region_rms=0.838 arcsec outer_annulus_rms=0.838 arcsec
SIP_REFIT: SIP order 5 trial: matched=4895 robust_rms=0.293 arcsec worst_region_rms=0.357 arcsec outer_annulus_rms=0.357 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4895 robust_rms_before=0.294 arcsec robust_rms_before_corrected=0.287 arcsec robust_rms_after=0.293 arcsec worst_region_rms_before=0.355 worst_region_rms_after=0.357 outer_annulus_rms_before=0.355 outer_annulus_rms_after=0.357
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.355 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits worst_region_rms_kept=0.355 arcsec robust_rms_kept=0.287 arcsec matched=4895
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits N_match=4895 sigma_overall_arcsec=0.299 sigma_q1_arcsec=0.301 sigma_q2_arcsec=0.335 sigma_q3_arcsec=0.280 sigma_q4_arcsec=0.301 n_q1=1576 n_q2=992 n_q3=1481 n_q4=846 worst_quadrant_to_overall_ratio=1.121
WCS_HEADER_DIAG: file=fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits selection=current_pairs N_selected=4895 N_valid=4895 bias_ra_arcsec=-0.002 bias_dec_arcsec=0.014 median_sep_arcsec=0.251 p95_sep_arcsec=0.694 n_q1=1576 n_q2=992 n_q3=1481 n_q4=846 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits -region wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
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-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.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_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/wcs_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:57:32.13 +34:59:06.8: 12.49 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 17:02:03.13 +41:03:29.0: 13.13 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:20:20.42 +42:20:37.3: 13.99 +/- 0.05 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 17:02:21.60 +41:21:17.3: 13.98 +/- 0.07 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 17:00:56.80 +39:41:12.6: 13.07 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:27:15.24 +42:43:58.7: 13.03 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:52:48.14 +33:44:42.8: 14.06 +/- 0.07 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:57:32.13 +34:59:06.8: 12.58 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 17:02:21.60 +41:21:17.3: 14.00 +/- 0.06 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 17:02:03.13 +41:03:29.0: 13.31 +/- 0.03 detection
Forced photometry reference-image weighted average: 12.53 +/- 0.01
Forced photometry filter REJECTED candidate at 16:57:32.13 +34:59:06.8: ref_mag=12.53 +/- 0.01 new_mean_mag=12.7481 delta=-0.21 (need > 0.90)
Forced photometry reference-image weighted average: 13.99 +/- 0.05
Forced photometry filter REJECTED candidate at 17:02:21.60 +41:21:17.3: ref_mag=13.99 +/- 0.05 new_mean_mag=14.2321 delta=-0.24 (need > 0.90)
Forced photometry reference-image weighted average: 13.21 +/- 0.02
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:20:20.42 +42:20:37.3: 14.05 +/- 0.05 detection
Forced photometry filter REJECTED candidate at 17:02:03.13 +41:03:29.0: ref_mag=13.21 +/- 0.02 new_mean_mag=13.6337 delta=-0.42 (need > 0.90)
Forced photometry reference-image weighted average: 14.02 +/- 0.03
Forced photometry filter REJECTED candidate at 16:20:20.42 +42:20:37.3: ref_mag=14.02 +/- 0.03 new_mean_mag=13.9204 delta=0.10 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 17:00:56.80 +39:41:12.6: 13.19 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.13 +/- 0.02
Forced photometry filter REJECTED candidate at 17:00:56.80 +39:41:12.6: ref_mag=13.13 +/- 0.02 new_mean_mag=13.6498 delta=-0.52 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:27:15.24 +42:43:58.7: 13.04 +/- 0.02 detection
Forced photometry reference-image weighted average: 13.04 +/- 0.01
Forced photometry filter REJECTED candidate at 16:27:15.24 +42:43:58.7: ref_mag=13.04 +/- 0.01 new_mean_mag=13.1441 delta=-0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:52:48.14 +33:44:42.8: 14.25 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.15 +/- 0.05
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:44:38.85 +42:53:08.8: 99.00 +/- 99.00 edge
Forced photometry filter REJECTED candidate at 16:52:48.14 +33:44:42.8: ref_mag=14.15 +/- 0.05 new_mean_mag=14.1268 delta=0.02 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 15:44:38.85 +42:53:08.8: 99.00 +/- 99.00 edge
Forced photometry filter REJECTED candidate at 15:44:38.85 +42:53:08.8: 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-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:59:46.10 +37:50:19.7: 13.19 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:31.63 +36:25:25.8: 12.73 +/- 0.07 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:54:45.18 +32:41:59.4: 13.22 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:40:06.39 +37:21:26.9: 13.12 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:31.87 +42:42:11.5: 13.17 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:53:21.25 +34:06:34.7: 13.42 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:54:45.18 +32:41:59.4: 13.31 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:59:46.10 +37:50:19.7: 13.33 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.26 +/- 0.03
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:31.63 +36:25:25.8: 12.77 +/- 0.07 detection
Forced photometry filter REJECTED candidate at 16:54:45.18 +32:41:59.4: ref_mag=13.26 +/- 0.03 new_mean_mag=13.3577 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average: 13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 16:59:46.10 +37:50:19.7: ref_mag=13.26 +/- 0.02 new_mean_mag=13.3015 delta=-0.04 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:40:06.39 +37:21:26.9: 13.22 +/- 0.03 detection
Forced photometry reference-image weighted average: 12.75 +/- 0.05
Forced photometry filter REJECTED candidate at 16:41:31.63 +36:25:25.8: ref_mag=12.75 +/- 0.05 new_mean_mag=12.8484 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average: 13.17 +/- 0.02
Forced photometry filter REJECTED candidate at 16:40:06.39 +37:21:26.9: ref_mag=13.17 +/- 0.02 new_mean_mag=13.1659 delta=0.00 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:38:31.87 +42:42:11.5: 13.16 +/- 0.02 detection
Forced photometry reference-image weighted average: 13.16 +/- 0.02
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:29.19 +33:31:23.9: 13.49 +/- 0.04 detection
Forced photometry filter REJECTED candidate at 16:38:31.87 +42:42:11.5: ref_mag=13.16 +/- 0.02 new_mean_mag=13.2632 delta=-0.10 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:35:29.82 +36:54:39.3: 13.83 +/- 0.05 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:27:09.32 +42:53:51.2: 13.80 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:53:21.25 +34:06:34.7: 13.51 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.46 +/- 0.03
Forced photometry filter REJECTED candidate at 16:53:21.25 +34:06:34.7: ref_mag=13.46 +/- 0.03 new_mean_mag=13.4990 delta=-0.04 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:38:29.19 +33:31:23.9: 13.53 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:55.93 +33:06:47.0: 13.76 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.52 +/- 0.03
Forced photometry filter REJECTED candidate at 16:38:29.19 +33:31:23.9: ref_mag=13.52 +/- 0.03 new_mean_mag=13.5694 delta=-0.05 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:35:29.82 +36:54:39.3: 13.79 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.81 +/- 0.03
Forced photometry filter REJECTED candidate at 16:35:29.82 +36:54:39.3: ref_mag=13.81 +/- 0.03 new_mean_mag=13.7016 delta=0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:27:09.32 +42:53:51.2: 13.66 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.72 +/- 0.03
Forced photometry filter REJECTED candidate at 16:27:09.32 +42:53:51.2: ref_mag=13.72 +/- 0.03 new_mean_mag=13.6618 delta=0.06 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:55.93 +33:06:47.0: 13.85 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.80 +/- 0.04
Forced photometry filter REJECTED candidate at 16:41:55.93 +33:06:47.0: ref_mag=13.80 +/- 0.04 new_mean_mag=13.7215 delta=0.08 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:32:05.59 +34:50:07.9: 14.04 +/- 0.06 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:23.12 +36:28:09.1: 13.35 +/- 0.16 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:32:05.59 +34:50:07.9: 14.03 +/- 0.05 detection
Forced photometry reference-image weighted average: 14.04 +/- 0.04
Forced photometry filter REJECTED candidate at 16:32:05.59 +34:50:07.9: ref_mag=14.04 +/- 0.04 new_mean_mag=13.8656 delta=0.17 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:23.12 +36:28:09.1: 13.43 +/- 0.16 detection
Forced photometry reference-image weighted average: 13.39 +/- 0.11
Forced photometry filter REJECTED candidate at 16:41:23.12 +36:28:09.1: ref_mag=13.39 +/- 0.11 new_mean_mag=13.4554 delta=-0.07 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 4s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
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Considering the candidate 70064_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70064_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 14.34 | 17:02:21.66 +41:21:18.2 | 0281 0693 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 14.17 | 17:02:21.54 +41:21:16.5 | 0276 0688 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70065_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70065_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 14.14 | 16:52:48.14 +33:44:43.4 | 0779 5443 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 14.11 | 16:52:48.13 +33:44:42.3 | 0773 5438 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70066_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70066_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.84 | 16:20:20.42 +42:20:36.8 | 5072 0584 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 14.06 | 16:20:20.43 +42:20:37.9 | 5067 0579 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70067_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70067_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.58 | 16:01:54.07 +41:52:22.3 | 7130 0890 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:01:54.11 +41:52:22.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70071_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70071_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.68 | 17:00:56.74 +39:41:13.3 | 0292 1726 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.63 | 17:00:56.86 +39:41:11.9 | 0286 1721 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70072_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70072_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.15 | 16:19:02.90 +40:10:02.9 | 5161 1899 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:19:02.83 +40:10:03.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70073_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70073_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.63 | 17:02:03.16 +41:03:29.1 | 0289 0879 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.64 | 17:02:03.10 +41:03:29.0 | 0284 0873 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70074_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70074_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.20 | 16:27:15.22 +42:43:58.3 | 4316 0309 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.11 | 16:27:15.25 +42:43:59.2 | 4311 0304 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70077_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70077_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.01 | 16:55:46.30 +41:18:40.4 | 1026 0831 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:55:46.24 +41:18:40.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70078_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70078_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 12.72 | 16:57:32.13 +34:59:06.6 | 0287 4618 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.78 | 16:57:32.13 +34:59:07.0 | 0281 4613 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70137_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70137_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 10.92 | 15:44:38.85 +42:53:08.9 | 9064 0194 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 10.92 | 15:44:38.84 +42:53:08.7 | 9059 0190 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70261_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70261_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.53 | 16:37:10.14 +37:56:07.3 | 2964 3110 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:37:10.13 +37:56:07.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70268_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70268_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.71 | 16:52:16.13 +38:14:52.0 | 1191 2731 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:52:16.13 +38:14:51.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70271_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70271_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.80 | 16:50:28.19 +41:52:39.3 | 1672 0572 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:50:28.20 +41:52:39.3 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 70280_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70280_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.91 | 16:54:18.58 +37:51:03.2 | 0916 2938 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:54:18.59 +37:51:03.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70308_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70308_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 12.85 | 16:41:31.54 +36:25:24.5 | 2362 3976 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.85 | 16:41:31.73 +36:25:27.2 | 2357 3971 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70347_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70347_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 12.92 | 16:11:43.96 +33:22:06.9 | 5929 6024 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:11:43.93 +33:22:06.6 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 70349_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70349_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.11 | 16:46:16.15 +33:48:47.9 | 1603 5488 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:46:16.19 +33:48:47.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70371_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70371_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.30 | 16:59:46.07 +37:50:20.1 | 0265 2860 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.31 | 16:59:46.13 +37:50:19.2 | 0260 2854 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70378_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70378_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.29 | 16:54:45.21 +32:42:00.1 | 0444 6049 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.47 | 16:54:45.16 +32:41:58.8 | 0438 6044 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70402_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70402_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.19 | 16:40:06.40 +37:21:26.7 | 2588 3431 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.14 | 16:40:06.37 +37:21:27.2 | 2583 3426 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70407_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70407_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.22 | 16:38:31.91 +42:42:11.1 | 3065 0229 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.31 | 16:38:31.83 +42:42:11.9 | 3060 0224 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70423_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70423_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.15 | 15:52:58.61 +41:17:43.6 | 8152 1212 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 15:52:58.61 +41:17:43.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70438_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70438_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.22 | 16:30:58.41 +35:11:48.5 | 3583 4814 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:30:58.43 +35:11:48.8 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 70461_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70461_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.50 | 16:53:21.24 +34:06:35.0 | 0738 5214 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.50 | 16:53:21.25 +34:06:34.4 | 0733 5209 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70485_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70485_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.48 | 16:41:49.83 +36:23:43.3 | 2318 3985 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
Rejecting candidate due to large distance (9.0") between the two second-epoch detections
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Considering the candidate 70492_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70492_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.51 | 16:38:29.19 +33:31:24.4 | 2571 5760 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.65 | 16:38:29.19 +33:31:23.3 | 2566 5755 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70563_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70563_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.22 | 15:59:05.23 +36:55:37.2 | 7494 3875 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 15:59:05.23 +36:55:37.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70590_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70590_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.71 | 16:35:29.99 +36:54:39.8 | 3117 3747 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.69 | 16:35:29.65 +36:54:38.9 | 3112 3742 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70605_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70605_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.66 | 16:27:09.35 +42:53:51.1 | 4333 0210 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.67 | 16:27:09.30 +42:53:51.4 | 4328 0205 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70612_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70612_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.78 | 16:41:55.83 +33:06:46.7 | 2112 5971 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.69 | 16:41:56.03 +33:06:47.4 | 2106 5965 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 70680_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70680_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.98 | 16:26:47.07 +40:54:04.2 | 4298 1415 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:26:47.05 +40:54:04.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 70701_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 70701_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.93 | 16:32:05.51 +34:50:07.5 | 3435 5027 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.81 | 16:32:05.67 +34:50:08.3 | 3429 5022 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 17103_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 17103_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 8.00 | 15:49:31.36 +39:34:16.5 | 8591 2241 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 15:49:31.38 +39:34:16.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 33102_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 33102_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 13.33 | 16:09:58.24 +36:59:52.2 | 6179 3834 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:09:58.24 +36:59:51.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 38896_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 38896_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 1 | 2026 10 22.10899 | 2461335.60899 | 13.44 | 16:41:23.13 +36:28:09.1 | 2382 3951 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-36-46_20.00sec_-0.00C_LIGHTs_0096.fits |
| Discovery image 2 | 2026 10 22.10959 | 2461335.60959 | 13.48 | 16:41:23.10 +36:28:09.1 | 2377 3946 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
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Considering the candidate 30554_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 30554_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 8.57 | 16:35:12.24 +37:20:43.2 | 3168 3484 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
**** FOUND 16:35:12.24 +37:20:43.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 42995_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 42995_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 12.99 | 16:52:47.43 +33:44:19.5 | 0774 5442 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
Rejecting candidate due to large distance (44.9") between the two second-epoch detections
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Considering the candidate 04401_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097
The candidate 04401_fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
| Discovery image 3 | 2026 10 22.10959 | 2461335.60959 | 11.94 | 16:20:18.80 +42:20:31.5 | 5070 0580 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_CrB-01-Q1b1x1_213918_TTUQ1b1x1_737039_kHra3wci/fd_CrB-01-Q1b1x1_2026-10-21_21-37-38_20.00sec_0.00C_LIGHTs_0097.fits |
Rejecting candidate due to large distance (41.2") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed CrB-01-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)2461335.60898669 -observatory V36
15:07:50.34 -20:50:58.0 Mercury (0.3mag)
13:47:51.71 -18:26:15.6 Venus (-4.3mag)
09:03:59.83 +18:13:09.5 Mars (1.0mag)
09:40:49.82 +14:35:19.9 Jupiter (-2.0mag)
00:39:27.73 +01:18:30.6 Saturn (0.4mag)
04:10:48.92 +20:54:44.1 Uranus (5.6mag)
00:09:20.50 -00:32:00.3 Neptune (7.7mag)
20:24:11.10 -23:43:02.3 Pluto (14.5mag)
22:34:31.13 -08:46:16.0 Moon (-11.4mag)
-rw-r--r-- 1 apache apache 362 Oct 21 21:44 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461335.60898669:
09:40:43.78 +14:35:54.6 Io (6.1mag)
09:41:00.00 +14:34:22.8 Europa (6.2mag)
09:40:36.49 +14:36:36.1 Ganymede (5.5mag)
09:40:56.00 +14:34:47.7 Callisto (6.8mag)
09:41:22.83 +14:51:52.2 Himalia (15.6mag)
09:40:47.30 +14:35:33.7 Thebe (16.4mag)
09:39:55.65 +14:59:04.2 Elara (17.5mag)
09:42:32.65 +13:59:30.3 Pasiphae (17.8mag)
09:38:40.78 +15:04:55.5 Carme (18.8mag)
00:39:36.77 +01:18:31.7 Titan (8.2mag)
00:39:20.86 +01:18:29.8 Rhea (9.6mag)
00:39:26.25 +01:16:38.9 Iapetus (11.0mag)
00:39:43.49 +01:18:14.8 Hyperion (14.1mag)
00:37:42.88 +01:06:05.7 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 21 21:44 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461335.60898669:
03:48:50.70 +20:03:15.6 JWST
17:21:23.59 +38:15:11.0 Chandra
04:37:46.81 +50:43:57.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 21 21:44 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461335.60898669 -observatory V36
03:41:40.44 +20:09:38.4 17.1mag P/1996 R2 (Lagerkvist)
07:41:36.06 +37:33:37.7 18.0mag P/2004 V5 (LINEAR-Hill)
07:41:41.08 +37:33:25.1 18.0mag P/2004 V5-A (LINEAR-Hill)
07:41:01.97 +37:33:37.4 18.0mag P/2004 V5-B (LINEAR-Hill)
05:02:26.47 +40:52:39.3 18.0mag P/2009 Y2 (Kowalski)
18:34:55.58 -33:13:40.9 14.9mag P/2010 H2 (Vales)
07:43:21.47 -73:06:31.7 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:16.18 +34:57:41.8 17.7mag C/2017 K2 (PANSTARRS)
04:41:01.78 +48:11:31.1 17.6mag P/2021 N1 (ZTF)
07:33:38.06 +25:22:26.1 16.9mag C/2022 N2 (PANSTARRS)
09:06:08.73 +36:53:30.8 16.3mag C/2024 E1 (Wierzchos)
18:30:14.24 +41:07:15.8 17.4mag C/2024 J3 (ATLAS)
05:45:51.14 -13:39:59.2 16.5mag C/2024 T5 (ATLAS)
12:37:32.92 +15:07:25.6 16.0mag C/2025 V2 (Rankin)
14:02:02.09 -03:36:24.8 16.4mag C/2025 Y1 (ATLAS)
19:26:34.54 +60:19:14.3 15.5mag C/2026 A2 (Bok)
02:23:57.79 +41:33:30.6 18.0mag C/2026 B2 (Sun-Gao)
12:55:56.28 +15:25:04.8 17.7mag A/2026 E1
16:24:02.93 -52:03:49.3 13.6mag P/2026 R2 (Leonard)
19:22:49.33 -05:06:04.6 16.6mag P/2026 T1 (ATLAS)
23:59:37.46 +17:02:56.7 17.2mag 2P/Encke
23:10:40.79 -29:07:12.3 14.9mag 10P/Tempel
02:25:04.31 +36:00:40.7 16.5mag 11P/Tempel-Swift-LINEAR
12:18:19.56 -09:02:17.2 16.3mag 29P/Schwassmann-Wachmann
00:16:07.37 -09:04:43.4 15.7mag 65P/Gunn
07:48:45.83 +14:51:45.2 13.9mag 78P/Gehrels
02:48:31.31 +13:46:03.0 17.8mag 88P/Howell
08:17:39.58 +43:06:32.7 17.0mag 112P/Urata-Niijima
09:26:33.87 +10:13:54.2 17.7mag 114P/Wiseman-Skiff
12:02:44.15 +10:48:47.0 14.8mag 123P/West-Hartley
14:34:12.89 -35:07:30.8 18.0mag 124P/Mrkos
20:30:04.11 +10:10:13.2 9.8mag 161P/Hartley-IRAS
10:44:44.51 -00:44:07.7 15.2mag 169P/NEAT
03:21:54.83 +03:19:07.7 15.0mag 220P/McNaught
06:16:34.64 +47:28:02.8 15.5mag 260P/McNaught
07:42:18.24 +25:20:39.8 17.7mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.8K Oct 21 21:44 comets.txt
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
22:14:03.37 -45:07:18.60 ASASSN-26fm VIZIER
01:57:48.19 -33:14:42.30 SN 2026aedl -------
18:05:22.06 +17:52:41.00 ASASSN-26fn 2026-10-11.74 15.23
21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83
03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75
04:33:25.91 -13:41:04.20 SN2026adhl -------
09:20:05.05 +27:03:12.40 SN2026aeif -------
02:58:07.77 -65:18:52.90 ASASSN-26fl VIZIER
02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61
22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40 ASASSN-26fj VIZIER
08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82
21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94
20:00:16.62 +03:26:29.90 AT2026adfv -------
00:08:42.74 -32:33:16.50 SN2026abhc -------
21:02:30.26 -19:27:41.80 SN2026acxa -------
04:39:17.45 -28:06:12.40 ASASSN-26fg VIZIER
05:25:07.80 +04:38:32.40 SN2026aajs -------
19:56:12.67 +08:25:27.70 AT2026acgs -------
00:02:34.06 +52:55:18.90 ASASSN-26ff 2026-09-16.38 15.41
23:44:33.18 +17:46:12.20 SN2026yjv -------
16:21:12.24 +57:37:51.30 SN 2026aafh -------
23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89
16:35:24.86 -05:32:38.20 SN2026aasi -------
16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4
23:48:37.86 +50:25:24.60 SN2026aafs -------
21:20:27.02 +02:10:42.50 SN2026aagh -------
08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67
02:29:34.91 +23:06:56.30 SN2026aars -------
02:47:25.52 -32:58:34.50 SN 2026znh -------
04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27
17:52:06.79 -23:43:20.70 ASASSN-26fc VIZIER
03:52:53.26 -14:19:28.70 SN 2026zfw -------
01:53:26.46 +10:07:25.10 SN2026aacj -------
20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87
22:37:05.64 +34:24:35.00 SN2026aaiv -------
22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93
00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02
00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51
19:53:57.87 +61:00:19.70 ASASSN-26fa VIZIER
00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59
19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37
18:25:12.74 -22:25:28.60 V8055 -------
17:17:45.96 +64:31:40.10 ASASSN-26ez VIZIER
19:02:47.09 +58:08:21.00 AT2026zwo -------
04:20:07.58 -42:26:59.90 AT2026zjy -------
03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44
20:22:32.48 -50:45:14.30 SN2026yid -------
04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55
16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63
21:28:47.85 +20:31:03.60 SN 2026sfn -------
23:01:28.67 -61:00:39.00 SN 2026yib -------
00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5
19:56:21.71 -37:24:19.90 ASASSN-26ew VIZIER
13:53:14.21 +00:26:52.00 SN 2026wkv -------
05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34
01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37
23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09
16:03:20.92 +17:43:23.70 AT2026xau -------
01:10:22.05 -09:34:08.50 SN2026weo -------
00:56:54.35 -35:55:29.40 AT2026wdy -------
22:08:07.63 -53:03:58.90 AT2026wek -------
14:51:51.34 +66:13:24.60 ASASSN-26ev VIZIER
12:06:50.79 -36:16:06.20 SN2026wgm -------
16:56:36.90 -59:29:26.00 ASASSN-26er VIZIER
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 VIZIER
12:18:47.98 -30:48:47.50 ASASSN-26et VIZIER
13:00:47.82 +15:42:17.60 SN2026uwk -------
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 VIZIER
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 VIZIER
04:50:01.03 -02:22:33.80 ASASSN-26ej VIZIER
18:34:55.28 -31:41:00.90 ASASSN-26ek VIZIER
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 VIZIER
10:00:46.44 -32:36:31.10 AT 2023mhb -------
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 VIZIER
19:33:53.06 -07:15:00.80 ASASSN-22le -------
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 -------
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 -------
20:21:30.50 -32:03:40.10 ASASSN-26ee VIZIER
19:37:44.09 -05:35:42.80 AT2026ryu -------
11:06:55.46 -04:07:04.50 AT2026qqg -------
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 VIZIER
19:59:01.43 -32:07:34.30 ASASSN-26eb VIZIER
18:46:50.35 -57:44:13.20 SN 2026qqp -------
19:17:31.69 -39:55:29.90 ASASSN-26dz VIZIER
-rw-r--r-- 1 apache apache 9.3K Oct 21 21:44 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag
00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag
00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag
00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag
17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag
00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag
08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag
00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag
18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag
00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag
22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag
22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag
00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag
01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag
17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag
09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag
00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag
04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag
05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag
05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag
-rw-r--r-- 1 apache apache 191K Oct 21 21:44 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
00:26:39.140 -03:17:00.58 AT 2026aebh 2026-10-02.27 20.1095
21:28:41.378 +03:57:48.01 SN 2026aebg 2026-10-01.26 20.3099
00:57:54.471 -27:53:53.62 AT 2026aebf 2026-09-30.33 19.3916
22:47:58.650 +03:51:05.09 AT 2026aebe 2026-09-30.23 20.1921
23:27:00.498 -10:43:55.07 AT 2026aebd 2026-10-01.39 20.03
23:40:24.092 -09:27:20.60 AT 2026aebc 2026-10-01.39 20.07
00:56:09.593 -01:35:47.87 AT 2026aebb 2026-10-01.40 20.95
01:31:39.979 -01:39:43.87 AT 2026aeba 2026-10-01.46 21.45
00:07:25.339 -15:18:56.54 AT 2026aeaz 2026-10-01.43 20.53
23:42:54.731 -13:55:17.55 AT 2026aeay 2026-10-01.39 20.31
23:16:44.972 +36:01:13.19 AT 2026aeax 2026-10-02.92 19.86
23:18:07.150 +48:20:26.73 AT 2026aeaw 2026-10-02.94 19.8
00:37:24.068 +28:57:17.85 AT 2026aeav 2026-10-01.99 19.38
21:50:23.168 +33:19:22.80 AT 2026aeau 2026-09-29.87 19.55
00:04:36.210 +29:29:32.28 AT 2026aeat 2026-10-01.98 19.64
23:57:53.480 +34:42:21.77 AT 2026aeas 2026-09-17.98 19.98
22:49:20.962 +14:16:34.56 AT 2026aear 2026-10-02.91 19.66
15:03:12.986 +49:51:05.44 SN 2026aeaq 2026-10-02.06 16.3
16:39:45.867 +17:29:32.52 AT 2026aeap 2026-09-29.22 20.06
01:04:03.654 -18:21:58.12 AT 2026aeao 2026-10-02.42 20.8
-rw-r--r-- 1 apache apache 89K Oct 21 21:44 tns_transients_list.txt