######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC=
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK=
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN=
PHOTOMETRIC_CALIBRATION=
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP=
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION=
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER=
HOME=
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory:
CrB-01-Q1b1x1
#######################################
########### Starting CrB-01-Q1b1x1 ###########
Processing CrB-01-Q1b1x1
server tau has sufficient free disk space available: 1055916 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1055916 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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.png' -> 'transient_report/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits_preview.png'
CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
renamed 'CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.png' -> 'transient_report/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits_preview.png'
CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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= 2714.3539
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 704.7158
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2719.3512
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 704.4081
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 7.11961
INFO: SECOND_EPOCH__SD_ratio= 0.000
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 29.2999992370605 / [degC] Focuser temperature
AMBTEMP = 27.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-31T01:34:01.2522484' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-31T06:34:01.2522484' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61252.273625602 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-31T06:34:11.1554127' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61252.2737402199 / 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 = 245.450466215333 / [deg] RA of telescope" status=0
Record 32: "DEC = 37.9999097680888 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 42.1461111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 293.118611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.48849846242403 / 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 = 29505 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29505 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 29.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 29.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 14.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 43.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 900.41 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 27.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 27.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/d_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits :)
Spent 0.549305 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/d_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits :)
No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 29.2999992370605 / [degC] Focuser temperature
AMBTEMP = 27.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-31T01:34:45.2877023' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-31T06:34:45.2877023' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61252.2741352664 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-31T06:34:55.1902101' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61252.2742498843 / 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 = 245.450466256291 / [deg] RA of telescope" status=0
Record 32: "DEC = 37.9999097538047 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 42.0058333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 293.166388888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.4925240704893 / 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 = 29505 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29505 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 29.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 29.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 14.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 43.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 900.41 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 27.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 27.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/d_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits :)
Spent 0.552581 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/d_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits :)
No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Previews of the CALIBRATED second-epoch images:
fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461252.77374134
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
Saving 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'
wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits exists and is non-empty
Saving 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'
wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits'
wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits'
###################################
# 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: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.319 +37:59:31.13 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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Image size: 941.1'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:47.545 +38:00:41.04 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.319 +37:59:31.13
Second-epoch image center 16:21:47.545 +38:00:41.04
Angular distance between the image centers 0.0271 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Image size: 941.1'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:48.102 +38:00:12.38 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.319 +37:59:31.13
Second-epoch image center 16:21:48.102 +38:00:12.38
Angular distance between the image centers 0.0206 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 16:21:47.545 +38:00:41.04
Second-epoch second image center 16:21:48.102 +38:00:12.38
Angular distance between the image centers 0.00817 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.jdrijNl05D
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.OcdmwFq3mJ
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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits &> /tmp/tmp.sbWFOGCBwT
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits &> /tmp/tmp.Op0vk3XtIa
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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 234.8583 to 256.0925 deg, Dec +32.3921 to +43.2422 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 234.8583 to 256.0925 deg, Dec 32.3921 to 43.2422 deg
Loaded 6742 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): 5010 out of 5223 total matches.
Matched with Tycho-2 5223 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 22.778850
a=0.000000 b=1.000000 c=22.778850
From vast_summary.log: estimated ref. image limiting mag.: -7.37
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.41
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.41
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 234.8583 to 256.0925 deg, Dec +32.3921 to +43.2422 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 234.8583 to 256.0925 deg, Dec 32.3921 to 43.2422 deg
Loaded 6742 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): 5010 out of 5223 total matches.
Matched with Tycho-2 5223 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 234.8350 to 256.0687 deg, Dec +32.4484 to +43.2422 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 234.8350 to 256.0687 deg, Dec 32.4484 to 43.2422 deg
Loaded 6689 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): 5015 out of 5216 total matches.
Matched with Tycho-2 5216 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 4 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
2.8 pix fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
2.8 pix fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Limiting magnitude estimates:
15.4 mag. CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
15.4 mag. CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
14.3 mag. fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
14.3 mag. fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
All-image limiting magnitude estimate: 14.3 (SNR ) 11.6 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.jdrijNl05D (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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/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: 937.2'
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 43.2)
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: 0.33"
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: 0.33"
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 43.2)
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: 0.34"
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
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=0.397 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.441 sigma_q3_arcsec=0.409 sigma_q4_arcsec=0.426 n_q1=1331 n_q2=1167 n_q3=1262 n_q4=1144 worst_quadrant_to_overall_ratio=1.112
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
############ /tmp/tmp.OcdmwFq3mJ (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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/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: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 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: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
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"
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: 0.35"
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 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_2026-06-18_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=0.404 sigma_q1_arcsec=0.326 sigma_q2_arcsec=0.439 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.423 n_q1=1302 n_q2=1194 n_q3=1231 n_q4=1177 worst_quadrant_to_overall_ratio=1.086
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
############ /tmp/tmp.sbWFOGCBwT (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.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=278, bad_region=0, passed=4928
Got 4928 stars (including 4644 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat
util/solve_plate_with_UCAC5 got 4928 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4560 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4551 matched stars entering correct_measured_positions(), 4551 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4551 matched stars entering correct_measured_positions(), 4928 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 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4559 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4551 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4551 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4551 stars left (next iteration limit 5006)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4551 robust_rms=9.996 arcsec worst_quadrant_rms=14.246 arcsec
SIP_REFIT: SIP order 3 trial: matched=4551 robust_rms=0.370 arcsec worst_quadrant_rms=0.398 arcsec
SIP_REFIT: SIP order 5 trial: matched=4551 robust_rms=0.275 arcsec worst_quadrant_rms=0.314 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4551 robust_rms_before=0.588 arcsec robust_rms_before_corrected=0.279 arcsec robust_rms_after=0.275 arcsec worst_quadrant_rms_before=0.319 worst_quadrant_rms_after=0.314
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.319 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits N_match=4551 sigma_overall_arcsec=0.280 sigma_q1_arcsec=0.281 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.259 sigma_q4_arcsec=0.267 n_q1=1270 n_q2=1055 n_q3=1223 n_q4=1003 worst_quadrant_to_overall_ratio=1.161
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits -region wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Op0vk3XtIa (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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=282, bad_region=0, passed=4919
Got 4919 stars (including 4631 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat
util/solve_plate_with_UCAC5 got 4919 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4543 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4535 matched stars entering correct_measured_positions(), 4535 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4535 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4542 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4535 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4535 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4535 stars left (next iteration limit 4988)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4535 robust_rms=10.001 arcsec worst_quadrant_rms=14.874 arcsec
SIP_REFIT: SIP order 3 trial: matched=4535 robust_rms=0.359 arcsec worst_quadrant_rms=0.379 arcsec
SIP_REFIT: SIP order 5 trial: matched=4535 robust_rms=0.274 arcsec worst_quadrant_rms=0.309 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4535 robust_rms_before=0.573 arcsec robust_rms_before_corrected=0.277 arcsec robust_rms_after=0.274 arcsec worst_quadrant_rms_before=0.315 worst_quadrant_rms_after=0.309
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.315 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits N_match=4535 sigma_overall_arcsec=0.283 sigma_q1_arcsec=0.298 sigma_q2_arcsec=0.330 sigma_q3_arcsec=0.246 sigma_q4_arcsec=0.267 n_q1=1264 n_q2=1042 n_q3=1223 n_q4=1006 worst_quadrant_to_overall_ratio=1.168
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits -region wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits sigma_overall=0.397 worst_q_ratio=1.112
ref2=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits sigma_overall=0.404 worst_q_ratio=1.086
new1=fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits sigma_overall=0.280 worst_q_ratio=1.161
new2=fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits sigma_overall=0.283 worst_q_ratio=1.168
reference average sigma_overall=0.4005 worst_q_ratio=1.099
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 0.34 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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144_astrometric_residuals.png (4551 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145_astrometric_residuals.png (4535 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits'
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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 16:41:52.90 +36:26:39.2: 11.86 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:34.23 +36:30:04.2: 11.25 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:52.90 +36:26:39.2: 11.90 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:34.23 +36:30:04.2: 11.33 +/- 0.02 detection
Forced photometry reference-image weighted average: 11.88 +/- 0.02
Forced photometry reference-image weighted average: 11.29 +/- 0.01
Forced photometry filter REJECTED candidate at 16:41:52.90 +36:26:39.2: ref_mag=11.88 +/- 0.02 new_mean_mag=11.3596 delta=0.52 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:41:34.23 +36:30:04.2: ref_mag=11.29 +/- 0.01 new_mean_mag=11.0991 delta=0.19 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20604_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 20604_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 11.11 | 16:41:34.22 +36:30:03.7 | 2342 3885 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.09 | 16:41:34.24 +36:30:04.6 | 2343 3880 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20614_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 20614_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.30 | 16:29:07.88 +34:13:46.2 | 3728 5399 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:29:07.90 +34:13:45.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20632_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 20632_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 11.37 | 16:41:53.02 +36:26:35.7 | 2300 3915 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.35 | 16:41:52.78 +36:26:42.8 | 2302 3910 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05570_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 05570_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 3 | 2026 07 31.27425 | 2461252.77425 | 9.60 | 16:35:12.27 +37:20:43.1 | 3164 3457 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:35:12.27 +37:20:43.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field CrB-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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_CrB-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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.319 +37:59:31.13 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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Image size: 941.1'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:47.545 +38:00:41.04 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.319 +37:59:31.13
Second-epoch image center 16:21:47.545 +38:00:41.04
Angular distance between the image centers 0.0271 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Image size: 941.1'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:48.102 +38:00:12.38 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.319 +37:59:31.13
Second-epoch image center 16:21:48.102 +38:00:12.38
Angular distance between the image centers 0.0206 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 16:21:47.545 +38:00:41.04
Second-epoch second image center 16:21:48.102 +38:00:12.38
Angular distance between the image centers 0.00817 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.WDgVYwdD69
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.EM4rHIFEC5
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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits &> /tmp/tmp.usmA0rttk1
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits &> /tmp/tmp.eHhEx5iim7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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 234.8436 to 256.1174 deg, Dec +32.3824 to +43.2550 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 234.8436 to 256.1174 deg, Dec 32.3824 to 43.2550 deg
Loaded 6776 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): 4699 out of 5250 total matches.
Matched with Tycho-2 5250 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 22.661200
a=0.000000 b=1.000000 c=22.661200
From vast_summary.log: estimated ref. image limiting mag.: -7.09
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.57
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.57
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 234.8436 to 256.1174 deg, Dec +32.3824 to +43.2550 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 234.8436 to 256.1174 deg, Dec 32.3824 to 43.2550 deg
Loaded 6776 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): 4699 out of 5250 total matches.
Matched with Tycho-2 5250 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 234.8350 to 256.1168 deg, Dec +32.3891 to +43.2602 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 234.8350 to 256.1168 deg, Dec 32.3891 to 43.2602 deg
Loaded 6782 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4671 out of 5246 total matches.
Matched with Tycho-2 5246 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 41 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
2.7 pix fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
2.7 pix fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Limiting magnitude estimates:
15.6 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
14.4 mag. fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
14.4 mag. fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
All-image limiting magnitude estimate: 14.4 (SNR ) 13.8 (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.WDgVYwdD69 (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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/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: 937.2'
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 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: 0.33"
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: 0.33"
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 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: 0.33"
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 - not rewriting the WCS of whatever it points to, keeping the original solution
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=0.384 sigma_q1_arcsec=0.307 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.394 sigma_q4_arcsec=0.418 n_q1=1334 n_q2=1180 n_q3=1214 n_q4=1172 worst_quadrant_to_overall_ratio=1.117
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
############ /tmp/tmp.EM4rHIFEC5 (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_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/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: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 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
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: 0.34"
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: 0.34"
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: 0.34"
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
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 - not rewriting the WCS of whatever it points to, keeping the original solution
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=0.394 sigma_q1_arcsec=0.330 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.419 sigma_q4_arcsec=0.420 n_q1=1285 n_q2=1216 n_q3=1196 n_q4=1196 worst_quadrant_to_overall_ratio=1.065
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
############ /tmp/tmp.usmA0rttk1 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.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_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.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=787, bad_region=1, passed=26765
Got 26765 stars (including 25932 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat
util/solve_plate_with_UCAC5 got 26765 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 26765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 26765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 26765 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
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_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits N_match=4900 sigma_overall_arcsec=0.282 sigma_q1_arcsec=0.285 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.259 sigma_q4_arcsec=0.266 n_q1=1370 n_q2=1095 n_q3=1355 n_q4=1080 worst_quadrant_to_overall_ratio=1.153
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits -region wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.eHhEx5iim7 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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=6, blended=781, bad_region=1, passed=26664
Got 26664 stars (including 25845 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat
util/solve_plate_with_UCAC5 got 26664 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 26664 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 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 26664 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 26664 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4903 stars left (next iteration limit 5393)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits N_match=4903 sigma_overall_arcsec=0.280 sigma_q1_arcsec=0.296 sigma_q2_arcsec=0.332 sigma_q3_arcsec=0.246 sigma_q4_arcsec=0.268 n_q1=1372 n_q2=1103 n_q3=1361 n_q4=1067 worst_quadrant_to_overall_ratio=1.187
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits -region wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/wcs_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.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 17:00:56.91 +39:41:12.5: 13.15 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:44:38.90 +42:53:09.1: 99.00 +/- 99.00 edge
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:31.56 +36:25:24.6: 12.71 +/- 0.07 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:40:06.38 +37:21:27.2: 13.12 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 15:44:38.90 +42:53:09.1: 99.00 +/- 99.00 edge
Forced photometry filter REJECTED candidate at 15:44:38.90 +42:53:09.1: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:54:45.14 +32:42:00.2: 13.22 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 17:00:56.91 +39:41:12.5: 13.26 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.20 +/- 0.02
Forced photometry filter REJECTED candidate at 17:00:56.91 +39:41:12.5: ref_mag=13.20 +/- 0.02 new_mean_mag=13.5055 delta=-0.30 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:59:46.21 +37:50:20.3: 13.18 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:53:21.20 +34:06:35.5: 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 16:41:31.56 +36:25:24.6: 12.74 +/- 0.07 detection
Forced photometry reference-image weighted average: 12.73 +/- 0.05
Forced photometry filter REJECTED candidate at 16:41:31.56 +36:25:24.6: ref_mag=12.73 +/- 0.05 new_mean_mag=12.7267 delta=0.00 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:45:13.36 +40:26:34.1: 13.10 +/- 0.02 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:31.87 +42:42:12.0: 13.19 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:40:06.38 +37:21:27.2: 13.22 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.17 +/- 0.02
Forced photometry filter REJECTED candidate at 16:40:06.38 +37:21:27.2: ref_mag=13.17 +/- 0.02 new_mean_mag=13.1330 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 16:59:46.21 +37:50:20.3: 13.32 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.25 +/- 0.02
Forced photometry filter REJECTED candidate at 16:59:46.21 +37:50:20.3: ref_mag=13.25 +/- 0.02 new_mean_mag=13.2097 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 16:54:45.14 +32:42:00.2: 13.29 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.26 +/- 0.03
Forced photometry filter REJECTED candidate at 16:54:45.14 +32:42:00.2: ref_mag=13.26 +/- 0.03 new_mean_mag=13.1924 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 16:53:21.20 +34:06:35.5: 13.52 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.47 +/- 0.03
Forced photometry filter REJECTED candidate at 16:53:21.20 +34:06:35.5: ref_mag=13.47 +/- 0.03 new_mean_mag=13.3174 delta=0.15 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 15:45:13.36 +40:26:34.1: 13.04 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.07 +/- 0.02
Forced photometry filter REJECTED candidate at 15:45:13.36 +40:26:34.1: ref_mag=13.07 +/- 0.02 new_mean_mag=13.1071 delta=-0.03 (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 +42:42:12.0: 13.17 +/- 0.02 detection
Forced photometry reference-image weighted average: 13.18 +/- 0.02
Forced photometry filter REJECTED candidate at 16:38:31.87 +42:42:12.0: ref_mag=13.18 +/- 0.02 new_mean_mag=13.3200 delta=-0.14 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:50.05 +36:23:43.3: 13.51 +/- 0.10 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:47:29.25 +36:08:38.9: 13.46 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:29.24 +33:31:24.5: 13.50 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:55.96 +33:06:48.5: 13.77 +/- 0.05 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:47:29.25 +36:08:38.9: 13.46 +/- 0.03 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:38:29.24 +33:31:24.5: 13.53 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.46 +/- 0.02
Forced photometry filter REJECTED candidate at 16:47:29.25 +36:08:38.9: ref_mag=13.46 +/- 0.02 new_mean_mag=13.5739 delta=-0.11 (need > 0.90)
Forced photometry reference-image weighted average: 13.51 +/- 0.03
Forced photometry filter REJECTED candidate at 16:38:29.24 +33:31:24.5: ref_mag=13.51 +/- 0.03 new_mean_mag=13.5102 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 16:41:50.05 +36:23:43.3: 13.55 +/- 0.10 detection
Forced photometry reference-image weighted average: 13.53 +/- 0.07
Forced photometry filter REJECTED candidate at 16:41:50.05 +36:23:43.3: ref_mag=13.53 +/- 0.07 new_mean_mag=13.5250 delta=0.00 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:37:12.10 +35:34:42.7: 13.77 +/- 0.04 detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:55.96 +33:06:48.5: 13.84 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.80 +/- 0.04
Forced photometry filter REJECTED candidate at 16:41:55.96 +33:06:48.5: ref_mag=13.80 +/- 0.04 new_mean_mag=13.7578 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 16:37:12.10 +35:34:42.7: 13.85 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.81 +/- 0.03
Forced photometry filter REJECTED candidate at 16:37:12.10 +35:34:42.7: ref_mag=13.81 +/- 0.03 new_mean_mag=14.0049 delta=-0.20 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70070_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70070_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.51 | 17:00:56.95 +39:41:12.6 | 0316 1638 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.50 | 17:00:56.87 +39:41:12.5 | 0318 1634 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70074_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70074_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.90 | 16:44:39.93 +34:12:24.0 | 1790 5215 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:44:39.83 +34:12:23.2 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70126_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70126_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 10.59 | 15:44:38.90 +42:53:08.9 | 9124 0291 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 10.60 | 15:44:38.90 +42:53:09.4 | 9125 0286 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70192_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70192_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.57 | 16:29:55.79 +36:02:42.5 | 3725 4297 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.4") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70209_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70209_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.64 | 16:14:28.40 +40:33:12.7 | 5727 1708 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.3") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70223_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70223_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 11.79 | 16:16:52.60 +34:07:12.9 | 5250 5569 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.7") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70271_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70271_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.36 | 16:41:30.55 +36:29:42.9 | 2350 3885 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:41:30.60 +36:29:43.5 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70287_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70287_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.20 | 16:16:57.08 +42:56:39.9 | 5520 0248 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.5") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70304_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70304_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.37 | 16:33:22.64 +41:51:32.6 | 3644 0767 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.1") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70345_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70345_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.68 | 16:52:16.14 +38:14:52.8 | 1202 2663 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:52:16.14 +38:14:52.4 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70347_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70347_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.75 | 16:41:30.82 +36:30:06.4 | 2350 3881 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (11.3") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70354_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70354_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.64 | 16:53:43.80 +40:04:59.3 | 1196 1536 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (28.6") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70370_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70370_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.72 | 16:11:43.95 +33:22:06.9 | 5875 6056 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:11:43.93 +33:22:06.8 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70379_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70379_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 12.75 | 16:41:31.45 +36:25:24.0 | 2342 3932 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.70 | 16:41:31.67 +36:25:25.1 | 2343 3927 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70411_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70411_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.76 | 16:50:28.18 +41:52:39.2 | 1727 0514 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:50:28.19 +41:52:39.5 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70412_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70412_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.86 | 16:54:18.61 +37:51:03.9 | 0923 2864 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:54:18.61 +37:51:03.8 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70413_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70413_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.78 | 15:51:21.83 +35:40:20.4 | 8439 4698 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 15:51:21.86 +35:40:21.1 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70444_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70444_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.81 | 15:52:58.53 +41:17:41.5 | 8197 1290 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 15:52:58.66 +41:17:42.6 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70452_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70452_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 12.90 | 16:21:46.00 +38:42:47.9 | 4821 2769 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.1") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70470_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70470_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.07 | 16:46:16.15 +33:48:46.7 | 1558 5429 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:46:16.15 +33:48:46.4 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70497_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70497_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.19 | 15:59:05.29 +36:55:37.9 | 7484 3939 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 15:59:05.28 +36:55:38.0 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70501_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70501_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.13 | 16:40:06.37 +37:21:27.4 | 2578 3392 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.13 | 16:40:06.38 +37:21:26.9 | 2580 3387 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70506_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70506_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.19 | 16:49:28.45 +36:46:08.4 | 1408 3598 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (28.9") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70527_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70527_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.21 | 16:54:45.14 +32:42:01.0 | 0380 5965 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.18 | 16:54:45.13 +32:41:59.4 | 0381 5960 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70553_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70553_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.27 | 16:59:46.28 +37:50:20.2 | 0266 2771 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.16 | 16:59:46.14 +37:50:20.4 | 0267 2767 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70555_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70555_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.31 | 16:53:21.22 +34:06:35.4 | 0691 5136 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.33 | 16:53:21.18 +34:06:35.5 | 0693 5131 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70571_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70571_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.10 | 15:45:13.39 +40:26:33.4 | 9106 1787 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.12 | 15:45:13.32 +40:26:34.7 | 9107 1782 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70580_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70580_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.32 | 16:30:58.45 +35:11:49.8 | 3552 4796 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:30:58.45 +35:11:49.4 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70582_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70582_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.32 | 16:38:31.90 +42:42:12.0 | 3121 0199 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.32 | 16:38:31.85 +42:42:12.0 | 3122 0194 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70641_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70641_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.29 | 16:49:16.54 +39:18:28.2 | 1646 2079 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (28.8") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70642_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70642_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.52 | 16:41:50.12 +36:23:42.2 | 2302 3945 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.53 | 16:41:49.97 +36:23:44.4 | 2304 3940 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70662_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70662_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.55 | 16:47:29.26 +36:08:38.3 | 1596 4010 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.59 | 16:47:29.25 +36:08:39.5 | 1597 4005 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70668_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70668_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.58 | 16:38:29.12 +33:31:24.5 | 2514 5720 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.47 | 16:38:29.35 +33:31:24.5 | 2515 5715 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70676_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70676_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 13.71 | 16:41:55.89 +33:06:47.6 | 2050 5921 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.88 | 16:41:56.02 +33:06:49.4 | 2051 5916 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70750_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70750_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.49 | 16:32:17.79 +41:14:08.0 | 3730 1155 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (28.6") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70874_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70874_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 1 | 2026 07 31.27374 | 2461252.77374 | 14.05 | 16:37:12.05 +35:34:43.4 | 2810 4498 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-01_20.00sec_-0.00C_LIGHTs_0144.fits |
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 13.96 | 16:37:12.16 +35:34:42.0 | 2811 4493 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70896_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 70896_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 2 | 2026 07 31.27425 | 2461252.77425 | 14.11 | 16:23:32.84 +43:05:50.6 | 4798 0111 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
Rejecting candidate due to large distance (29.4") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 44087_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 44087_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 3 | 2026 07 31.27425 | 2461252.77425 | 11.41 | 16:29:07.90 +34:13:46.1 | 3728 5399 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:29:07.90 +34:13:45.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51563_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 51563_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 3 | 2026 07 31.27425 | 2461252.77425 | 13.20 | 16:57:49.87 +35:20:32.2 | 0252 4305 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:57:49.84 +35:20:32.3 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 30554_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 30554_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 3 | 2026 07 31.27425 | 2461252.77425 | 9.75 | 16:35:12.27 +37:20:43.0 | 3164 3457 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 16:35:12.26 +37:20:43.0 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 17103_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145
The candidate 17103_fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145 did not pass the final checks
| Discovery image 3 | 2026 07 31.27425 | 2461252.77425 | 8.21 | 15:49:31.41 +39:34:16.5 | 8615 2328 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-31_CI_CrB-01-Q1b1x1_013738_TTUQ1b1x1_2324988_29xl7KKe/fd_CrB-01-Q1b1x1_2026-07-31_01-34-45_20.00sec_-0.00C_LIGHTs_0145.fits |
**** FOUND 15:49:31.42 +39:34:16.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field CrB-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)2461252.77374134 -observatory V36
07:19:10.12 +19:49:25.7 Mercury (0.5mag)
11:34:05.65 +02:50:38.6 Venus (-4.3mag)
05:26:01.85 +23:17:18.9 Mars (1.3mag)
08:35:44.81 +19:07:28.2 Jupiter (-1.8mag)
00:56:47.14 +03:20:00.9 Saturn (0.6mag)
04:10:43.23 +20:54:19.4 Uranus (5.8mag)
00:16:30.41 +00:16:10.7 Neptune (7.7mag)
20:28:54.60 -23:27:01.0 Pluto (14.4mag)
21:57:23.49 -13:30:17.2 Moon (-12.3mag)
-rw-r--r-- 1 apache apache 362 Jul 31 01:41 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461252.77374134:
08:35:45.13 +19:07:28.7 Io (6.0mag)
08:35:40.50 +19:07:47.4 Europa (6.3mag)
08:35:57.25 +19:06:39.2 Ganymede (5.5mag)
08:35:37.34 +19:07:55.8 Callisto (6.7mag)
08:33:29.07 +19:02:07.5 Himalia (15.7mag)
08:35:44.20 +19:07:31.1 Thebe (16.6mag)
08:32:55.82 +19:02:13.5 Elara (17.7mag)
08:39:46.41 +18:50:46.2 Pasiphae (17.9mag)
08:39:26.77 +19:16:05.4 Carme (19.0mag)
00:56:57.20 +03:19:34.6 Titan (8.5mag)
00:56:50.30 +03:20:03.4 Rhea (9.7mag)
00:56:33.94 +03:17:34.9 Iapetus (11.2mag)
00:56:57.91 +03:20:14.5 Hyperion (14.4mag)
00:56:19.95 +03:14:15.9 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 31 01:41 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461252.77374134:
18:34:09.12 -26:41:35.8 JWST
15:14:26.02 +53:23:04.1 Chandra
09:43:34.49 -54:49:47.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 31 01:41 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461252.77374134 -observatory V36
03:04:15.41 +16:40:11.0 17.7mag P/1996 R2 (Lagerkvist)
18:04:44.02 -34:39:08.2 13.9mag P/2010 H2 (Vales)
06:46:16.19 -68:37:44.0 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:07:35.73 +32:49:50.3 17.7mag C/2017 K2 (PANSTARRS)
03:18:33.88 +33:23:01.3 16.4mag P/2021 N1 (ZTF)
22:45:01.38 +31:51:20.7 17.3mag C/2022 E2 (ATLAS)
06:35:22.15 +26:40:16.5 16.8mag C/2022 N2 (PANSTARRS)
10:14:14.70 +28:49:48.0 16.9mag C/2022 QE78 (ATLAS)
09:23:31.85 +05:15:56.5 17.9mag C/2022 R6 (PANSTARRS)
15:11:26.70 -11:59:28.8 17.8mag P/2023 B1 (PANSTARRS)
21:21:32.66 +66:46:24.6 17.9mag C/2023 H5 (Lemmon)
15:56:50.16 -12:10:58.6 14.2mag C/2023 R1 (PANSTARRS)
07:58:56.42 +30:59:23.0 15.1mag C/2024 E1 (Wierzchos)
15:08:35.23 +15:37:00.3 17.7mag C/2024 G6 (ATLAS)
19:13:28.89 +42:28:42.5 13.7mag C/2024 J3 (ATLAS)
21:22:08.48 +48:35:56.3 17.7mag C/2024 R4 (PANSTARRS)
05:08:33.23 -13:05:54.1 15.5mag C/2024 T5 (ATLAS)
06:50:48.51 +25:32:22.2 17.9mag C/2025 J1 (Borisov)
07:27:06.10 -15:05:55.0 17.4mag C/2025 R3 (PANSTARRS)
10:22:05.38 +21:23:11.4 17.4mag C/2025 V2 (Rankin)
12:53:38.03 +02:51:19.5 17.0mag C/2025 Y1 (ATLAS)
16:08:12.50 +78:30:04.1 17.0mag C/2026 A2 (Bok)
03:03:44.19 +45:59:46.9 17.0mag C/2026 B2 (Sun-Gao)
11:40:24.15 +07:38:38.8 17.2mag A/2026 E1
21:48:57.38 -23:49:53.9 6.9mag 10P/Tempel
11:24:19.15 -02:55:40.3 16.2mag 29P/Schwassmann-Wachmann
04:29:07.02 +31:41:54.4 17.9mag 47P/Ashbrook-Jackson
10:51:25.55 +07:14:38.7 17.2mag 63P/Wild
00:54:04.53 -05:12:32.0 15.5mag 65P/Gunn
05:17:15.35 +20:45:35.0 13.7mag 78P/Gehrels
20:45:06.64 -22:34:46.5 18.0mag 84P/Giclas
02:52:04.21 +13:01:51.7 16.6mag 88P/Howell
07:35:02.99 +28:40:12.5 16.0mag 93P/Lovas
03:44:27.84 +13:48:40.7 17.8mag 112P/Urata-Niijima
05:30:04.88 +30:58:40.6 16.4mag 114P/Wiseman-Skiff
08:59:30.75 +27:56:11.1 15.1mag 123P/West-Hartley
11:28:01.24 -07:10:59.2 17.0mag 124P/Mrkos
05:24:37.23 +21:10:29.7 16.1mag 128P/Shoemaker-Holt
06:14:39.83 +19:14:38.9 17.9mag 131P/Mueller
00:04:11.09 +03:25:20.2 17.7mag 139P/Vaisala-Oterma
08:22:51.49 +12:11:08.7 18.0mag 141P-D/Machholz
03:22:18.80 -20:00:09.4 14.4mag 161P/Hartley-IRAS
06:48:17.99 +37:13:08.0 15.7mag 162P/SidingSpring
17:12:10.15 +33:11:18.2 12.8mag 169P/NEAT
02:27:38.99 +09:16:30.1 17.6mag 220P/McNaught
16:38:08.16 -09:31:49.4 17.5mag 235P/LINEAR
20:28:11.51 -52:39:39.5 17.8mag 259P/Garradd
02:58:58.09 +21:43:10.7 15.4mag 260P/McNaught
06:41:12.70 +37:46:46.6 17.3mag 295P/LINEAR
15:08:18.73 +04:00:02.6 17.7mag 391P/Kowalski
08:53:37.07 +18:45:30.9 17.9mag 450P/LONEOS
08:23:55.01 +37:25:54.2 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 31 01:41 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09
01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97
21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13
18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06
13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38
18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63
14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36
20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83
03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12
18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16
04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02
18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73
17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01
14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46
10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67
14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11
10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58
19:33:53.06 -07:15:00.80 ASASSN-26eg 2026-07-14.15 15.5
02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86
23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47
02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78
18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15
20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53
19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88
11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82
19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31
17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67
19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52
18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91
19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81
04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96
13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01
16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07
10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63
14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62
13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09
00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13
11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56
21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14
17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72
14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53
20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4
15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57
23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64
17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15
00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34
20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93
23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83
02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39
21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05
17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62
13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24
00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22
14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32
12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69
12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02
10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75
13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58
00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58
01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15
21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24
06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02
20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63
11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35
19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59
11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46
21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86
00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34
15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44
11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55
13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96
02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37
17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7
01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8
16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8
09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63
21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9
14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21
14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89
12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5
13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23
09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51
15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72
10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52
22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2
21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51
16:21:48.82 -61:36:13.20 ASASSN-26dd 2026-05-5.21 15.15
14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63
13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43
11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59
22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36
21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15
14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42
-rw-r--r-- 1 apache apache 5.7K Jul 31 01:41 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag
00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag
12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag
00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag
00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag
00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag
19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag
09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag
19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag
19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag
00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag
02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag
00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag
00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag
20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag
21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag
00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag
00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag
14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag
00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag
-rw-r--r-- 1 apache apache 189K Jul 31 01:41 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:57:42.712 +33:53:19.16 AT 2026ufq 2026-06-23.44 21.35
14:50:28.888 +16:46:44.65 AT 2026ufp 2026-06-07.39 21.61
12:05:02.443 +29:13:02.68 AT 2026ufo 2026-05-30.37 20.05
09:09:53.671 -09:02:30.45 AT 2026ufn 2026-01-09.51 20.49
07:34:08.170 +30:47:08.44 AT 2026ufm 2026-01-14.35 21.46
14:03:30.403 -34:32:48.54 AT 2026ufl 2026-01-28.64 21.67
10:51:36.205 +30:09:26.04 AT 2026ufk 2026-02-17.36 21.09
13:32:58.187 +44:58:27.08 AT 2026ufj 2026-05-24.29 20.76
13:34:01.068 +38:05:47.39 AT 2026ufi 2026-03-05.53 19.25
13:20:40.408 +13:38:28.57 AT 2026ufh 2026-02-13.64 21.02
11:42:19.217 +49:34:10.35 AT 2026ufg 2026-01-14.61 21.3
14:36:24.931 -00:05:09.39 AT 2026uff 2026-02-13.64 22.04
13:22:52.301 -25:45:26.52 AT 2026ufe 2026-01-27.63 20.37
17:44:22.870 +20:32:02.80 AT 2026ufd 2026-06-06.52 20.9
11:12:24.116 +30:46:40.12 AT 2026ufc 2026-02-17.40 21.22
14:38:54.092 -15:00:33.88 AT 2026ufb 2026-06-16.29 21.19
07:13:08.736 +45:12:54.05 AT 2026ufa 2026-01-19.40 20.98
17:56:20.148 +22:48:23.34 AT 2026uez 2026-05-19.43 20.79
17:03:37.940 +40:54:46.91 AT 2026uey 2026-05-17.49 21.43
15:04:21.070 +07:14:23.81 AT 2026uex 2026-06-15.44 20.66
-rw-r--r-- 1 apache apache 88K Jul 31 01:41 tns_transients_list.txt