NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Cet-12-Q1b1x1

Processing complete!

Total number of candidates identified: 0

FITS images used in this processing run:

Field Cet-12-Q1b1x1 reference image: Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits
Field Cet-12-Q1b1x1 reference image: Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits
Field Cet-12-Q1b1x1 second-epoch image: Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits
Field Cet-12-Q1b1x1 second-epoch image: Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cet-12-Q1b1x1
#######################################
########### Starting Cet-12-Q1b1x1 ###########
Processing Cet-12-Q1b1x1
server tau has sufficient free disk space available: 562677 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 562677 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.png' -> 'transient_report/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits_preview.png'
Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits

renamed 'Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.png' -> 'transient_report/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits_preview.png'
Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.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= 1055.7466 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 467.3110 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1755.2617 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 539.0177 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1803.3151 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 550.2863 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.66258 INFO: SECOND_EPOCH__SD_ratio= 0.020 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-10-11T04:47:59.9227903' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-11T09:47:59.9227903' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61324.4083324308 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-11T09:48:09.8248800' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61324.408447037 / 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 = 39.9970600860156 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9995002150142 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 33.2094444444445 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 208.511944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.8217490510446 / 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 = 'Cet-12' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 40 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 29493 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29493 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 62.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.09 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.200896 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/d_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits :) Spent 0.509422 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/d_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-10-11T04:48:57.4896168' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-11T09:48:57.4896168' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61324.4089987152 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-11T09:49:07.3926124' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61324.4091133336 / 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 = 39.9970600534475 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9995001843337 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 33.1127777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 208.762222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.82642874894567 / 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 = 'Cet-12' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 40 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 29493 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29493 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 62.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.09 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.200896 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/d_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits :) Spent 0.510327 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/d_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Previews of the CALIBRATED second-epoch images:

fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits


fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits SExtractor catalog cache: saved Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.cat to cache SExtractor catalog cache: saved Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461324.90844817 Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'asassn_transients_list.txt' -> '../asassn_transients_list.txt' wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits exists and is non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits exists and is non-empty wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits exists and is non-empty wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (1st reference image) verification OK: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Image size: 941.6'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:40:00.670 -18:00:02.41 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits (1st new image) verification OK: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Image size: 941.2'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:39:55.496 -18:01:20.69 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:40:00.670 -18:00:02.41 Second-epoch image center 02:39:55.496 -18:01:20.69 Angular distance between the image centers 0.0299 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits (2nd new image) verification OK: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Image size: 941.2'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:39:56.382 -18:00:48.22 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:40:00.670 -18:00:02.41 Second-epoch image center 02:39:56.382 -18:00:48.22 Angular distance between the image centers 0.0212 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 02:39:55.496 -18:01:20.69 Second-epoch second image center 02:39:56.382 -18:00:48.22 Angular distance between the image centers 0.00968 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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits &> /tmp/tmp.OF29ie0XwO Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits &> /tmp/tmp.Rrl3Gyxban Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits &> /tmp/tmp.byKq4OnxfY Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits &> /tmp/tmp.uxdUwikH9D Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Calibrating the magnitude scale Found non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat Found non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat The reference image (wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits) and catalog (wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat) found 'wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat' -> 'wcsmag.cat' Read 4920 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6424 to 48.5579 deg, Dec -23.3286 to -12.4894 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 31.6424 to 48.5579 deg, Dec -23.3286 to -12.4894 deg Loaded 4332 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): 3257 out of 3353 total matches. Matched with Tycho-2 3353 out of 4920 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.824600 a=0.000000 b=1.000000 c=22.824600 From vast_summary.log: estimated ref. image limiting mag.: -7.61 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.21 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.21
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 4920 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6424 to 48.5579 deg, Dec -23.3286 to -12.4894 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 31.6424 to 48.5579 deg, Dec -23.3286 to -12.4894 deg Loaded 4332 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): 3257 out of 3353 total matches. Matched with Tycho-2 3353 out of 4920 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Forced-photometry filter: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits -> calib.txt_param_ref_wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (aperture=5.9) Read 4858 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6423 to 48.5578 deg, Dec -23.3383 to -12.4863 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 31.6423 to 48.5578 deg, Dec -23.3383 to -12.4863 deg Loaded 4341 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): 3250 out of 3346 total matches. Matched with Tycho-2 3346 out of 4858 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Forced-photometry filter: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits -> calib.txt_param_ref_wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 7 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 2.1 pix Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 2.5 pix fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 2.5 pix fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Limiting magnitude estimates: 15.2 mag. Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 15.2 mag. Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 14.7 mag. fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 14.7 mag. fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits All-image limiting magnitude estimate: 14.7 (SNR ) 11.7 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.OF29ie0XwO (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits' -> 'wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS_IMAGE_NAME=wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS-calibrated image found: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Checking if the catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits alredy exist and is non-empty... Catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS catalog name: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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=376, bad_region=0, passed=4920 Got 4920 stars (including 4536 good ones) from the SExtractor catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat util/solve_plate_with_UCAC5 got 4920 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4440 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4437 matched stars entering correct_measured_positions(), 4437 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4437 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4440 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4437 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4437 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4437 stars left (next iteration limit 4880) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits N_match=4437 sigma_overall_arcsec=0.262 sigma_q1_arcsec=0.328 sigma_q2_arcsec=0.254 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.243 n_q1=1087 n_q2=1140 n_q3=1114 n_q4=1096 worst_quadrant_to_overall_ratio=1.253 The image catalog is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits -region wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Rrl3Gyxban (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits' -> 'wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.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/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS_IMAGE_NAME=wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS-calibrated image found: wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Checking if the catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits alredy exist and is non-empty... Catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS catalog name: wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.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=323, bad_region=0, passed=4858 Got 4858 stars (including 4531 good ones) from the SExtractor catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat util/solve_plate_with_UCAC5 got 4858 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4436 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4434 matched stars entering correct_measured_positions(), 4434 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4434 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4436 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4434 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4434 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4434 stars left (next iteration limit 4877) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits N_match=4434 sigma_overall_arcsec=0.260 sigma_q1_arcsec=0.305 sigma_q2_arcsec=0.265 sigma_q3_arcsec=0.235 sigma_q4_arcsec=0.244 n_q1=1082 n_q2=1128 n_q3=1135 n_q4=1089 worst_quadrant_to_overall_ratio=1.174 The image catalog is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits -region wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.byKq4OnxfY (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS_IMAGE_NAME=wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS-calibrated image found: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Checking if the catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS catalog name: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.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=225, bad_region=0, passed=4126 Got 4126 stars (including 3896 good ones) from the SExtractor catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat util/solve_plate_with_UCAC5 got 4126 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 3809 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3806 matched stars entering correct_measured_positions(), 3806 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3806 matched stars entering correct_measured_positions(), 4126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 3809 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3806 matched stars entering correct_measured_positions(), 4126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 3806 matched stars entering correct_measured_positions(), 4126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 3806 stars left (next iteration limit 4186) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3806 robust_rms=12.910 arcsec worst_region_rms=27.522 arcsec outer_annulus_rms=27.522 arcsec SIP_REFIT: SIP order 3 trial: matched=3806 robust_rms=0.426 arcsec worst_region_rms=0.685 arcsec outer_annulus_rms=0.685 arcsec SIP_REFIT: SIP order 5 trial: matched=3806 robust_rms=0.265 arcsec worst_region_rms=0.336 arcsec outer_annulus_rms=0.336 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3806 robust_rms_before=0.945 arcsec robust_rms_before_corrected=0.251 arcsec robust_rms_after=0.265 arcsec worst_region_rms_before=0.324 worst_region_rms_after=0.336 outer_annulus_rms_before=1.120 outer_annulus_rms_after=0.336 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.324 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits worst_region_rms_kept=0.324 arcsec robust_rms_kept=0.251 arcsec matched=3806 WCS_QUALITY_DIAG: file=fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits N_match=3806 sigma_overall_arcsec=0.254 sigma_q1_arcsec=0.244 sigma_q2_arcsec=0.265 sigma_q3_arcsec=0.239 sigma_q4_arcsec=0.289 n_q1=1076 n_q2=917 n_q3=1058 n_q4=755 worst_quadrant_to_overall_ratio=1.137 The image catalog is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits -region wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.uxdUwikH9D (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS_IMAGE_NAME=wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS-calibrated image found: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Checking if the catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS catalog name: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.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=216, bad_region=0, passed=3999 Got 3999 stars (including 3780 good ones) from the SExtractor catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat util/solve_plate_with_UCAC5 got 3999 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 3695 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3692 matched stars entering correct_measured_positions(), 3692 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3692 matched stars entering correct_measured_positions(), 3999 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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 3695 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3693 matched stars entering correct_measured_positions(), 3999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 3693 matched stars entering correct_measured_positions(), 3999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 3693 stars left (next iteration limit 4061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3693 robust_rms=12.614 arcsec worst_region_rms=28.194 arcsec outer_annulus_rms=28.194 arcsec SIP_REFIT: SIP order 3 trial: matched=3693 robust_rms=0.442 arcsec worst_region_rms=0.666 arcsec outer_annulus_rms=0.666 arcsec SIP_REFIT: SIP order 5 trial: matched=3693 robust_rms=0.279 arcsec worst_region_rms=0.336 arcsec outer_annulus_rms=0.336 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3693 robust_rms_before=0.942 arcsec robust_rms_before_corrected=0.268 arcsec robust_rms_after=0.279 arcsec worst_region_rms_before=0.328 worst_region_rms_after=0.336 outer_annulus_rms_before=1.102 outer_annulus_rms_after=0.336 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.328 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits worst_region_rms_kept=0.328 arcsec robust_rms_kept=0.268 arcsec matched=3693 WCS_QUALITY_DIAG: file=fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits N_match=3693 sigma_overall_arcsec=0.277 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.284 sigma_q3_arcsec=0.237 sigma_q4_arcsec=0.305 n_q1=1049 n_q2=862 n_q3=1012 n_q4=770 worst_quadrant_to_overall_ratio=1.103 The image catalog is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits -region wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits to local_wcs_cache/ 'wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits' -> 'local_wcs_cache/wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits' Saving the final (post-refit) wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits to local_wcs_cache/ 'wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits' -> 'local_wcs_cache/wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits' Saving the final (post-refit) wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits to local_wcs_cache/ 'wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits' -> 'local_wcs_cache/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits' Saving the final (post-refit) wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits to local_wcs_cache/ 'wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits' -> 'local_wcs_cache/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits sigma_overall=0.262 worst_q_ratio=1.253 ref2=Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits sigma_overall=0.260 worst_q_ratio=1.174 new1=fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits sigma_overall=0.254 worst_q_ratio=1.137 new2=fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits sigma_overall=0.277 worst_q_ratio=1.103 reference average sigma_overall=0.261 worst_q_ratio=1.2135 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108_astrometric_residuals.png (4437 matched stars from wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109_astrometric_residuals.png (4434 matched stars from wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303_astrometric_residuals.png (3806 matched stars from wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304_astrometric_residuals.png (3693 matched stars from wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.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_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits' Saving fully-calibrated image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits' Preparing the HTML report for the field Cet-12-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:51:07.65 -17:16:56.7: 12.06 +/- 0.01 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:06:52.23 -15:39:14.3: 12.15 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:01:47.13 -18:49:49.6: 12.20 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:07:22.78 -20:02:12.1: 12.28 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:54:02.79 -17:11:05.8: 12.17 +/- 0.01 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:07:52.16 -17:44:23.0: 12.26 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:11:40.27 -14:17:14.2: 12.14 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:51:07.65 -17:16:56.7: 12.03 +/- 0.01 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:07:22.78 -20:02:12.1: 12.23 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:01:47.13 -18:49:49.6: 12.18 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:11:40.27 -14:17:14.2: 12.22 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:07:52.16 -17:44:23.0: 12.30 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:06:52.23 -15:39:14.3: 12.22 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:54:02.79 -17:11:05.8: 12.15 +/- 0.01 detection Forced photometry reference-image weighted average: 12.18 +/- 0.01 Forced photometry reference-image weighted average: 12.25 +/- 0.01 Forced photometry reference-image weighted average: 12.28 +/- 0.01 Forced photometry reference-image weighted average: 12.04 +/- 0.01 Forced photometry reference-image weighted average: 12.18 +/- 0.01 Forced photometry reference-image weighted average: 12.19 +/- 0.01 Forced photometry reference-image weighted average: 12.16 +/- 0.01 Forced photometry filter REJECTED candidate at 03:06:52.23 -15:39:14.3: ref_mag=12.18 +/- 0.01 new_mean_mag=11.9401 delta=0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 03:07:22.78 -20:02:12.1: ref_mag=12.25 +/- 0.01 new_mean_mag=11.9611 delta=0.29 (need > 0.90) Forced photometry filter REJECTED candidate at 03:07:52.16 -17:44:23.0: ref_mag=12.28 +/- 0.01 new_mean_mag=12.0183 delta=0.26 (need > 0.90) Forced photometry filter REJECTED candidate at 03:11:40.27 -14:17:14.2: ref_mag=12.18 +/- 0.01 new_mean_mag=11.9398 delta=0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 02:51:07.65 -17:16:56.7: ref_mag=12.04 +/- 0.01 new_mean_mag=11.9005 delta=0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 02:54:02.79 -17:11:05.8: ref_mag=12.16 +/- 0.01 new_mean_mag=12.0203 delta=0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 03:01:47.13 -18:49:49.6: ref_mag=12.19 +/- 0.01 new_mean_mag=11.9803 delta=0.21 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20366_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20366_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    11.86    02:51:07.63 -17:16:56.5   3208 2665   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.96    02:51:07.66 -17:16:56.8   3209 2671   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20378_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20378_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    11.96    03:07:22.78 -20:02:12.2   0812 4252   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.96    03:07:22.78 -20:02:12.0   0814 4258   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20383_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20383_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    11.99    03:01:47.14 -18:49:49.7   1638 3541   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.97    03:01:47.13 -18:49:49.5   1640 3546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20384_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20384_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    11.99    03:11:40.29 -14:17:14.0   0251 0740   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.89    03:11:40.26 -14:17:14.4   0253 0746   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20389_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20389_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    12.03    03:06:52.24 -15:39:14.3   0949 1595   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.87    03:06:52.22 -15:39:14.3   0951 1600   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20394_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20394_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    12.04    02:54:02.79 -17:11:05.6   2790 2588   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    12.00    02:54:02.79 -17:11:06.1   2791 2594   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20397_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 20397_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    12.05    03:07:52.15 -17:44:23.0   0774 2857   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    11.99    03:07:52.17 -17:44:23.0   0776 2863   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Cet-12-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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits SExtractor catalog cache: saved Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.cat to cache SExtractor catalog cache: saved Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Creating symlink local_wcs_cache/wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Creating symlink local_wcs_cache/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Creating symlink local_wcs_cache/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits exists and is non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits exists and is non-empty wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits exists and is non-empty wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (1st reference image) verification OK: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Image size: 941.6'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:40:00.670 -18:00:02.41 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits (1st new image) verification OK: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Image size: 941.2'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:39:55.496 -18:01:20.69 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:40:00.670 -18:00:02.41 Second-epoch image center 02:39:55.496 -18:01:20.69 Angular distance between the image centers 0.0299 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits (2nd new image) verification OK: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Image size: 941.2'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:39:56.382 -18:00:48.22 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:40:00.670 -18:00:02.41 Second-epoch image center 02:39:56.382 -18:00:48.22 Angular distance between the image centers 0.0212 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 02:39:55.496 -18:01:20.69 Second-epoch second image center 02:39:56.382 -18:00:48.22 Angular distance between the image centers 0.00968 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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits &> /tmp/tmp.6CSMlqS2Pd Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits &> /tmp/tmp.EsdcuZYc1p Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits &> /tmp/tmp.dbL5NLZ4o6 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits &> /tmp/tmp.f4VBWx2YTQ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Calibrating the magnitude scale Found non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat Found non-empty wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits and wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat The reference image (wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits) and catalog (wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat) found 'wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat' -> 'wcsmag.cat' Read 26060 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6424 to 48.6187 deg, Dec -23.3350 to -12.4108 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 31.6424 to 48.6187 deg, Dec -23.3350 to -12.4108 deg Loaded 4378 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): 3381 out of 3585 total matches. Matched with Tycho-2 3585 out of 26060 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.726000 a=0.000000 b=1.000000 c=22.726000 From vast_summary.log: estimated ref. image limiting mag.: -7.38 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.35 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.35
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 26060 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6424 to 48.6187 deg, Dec -23.3350 to -12.4108 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 31.6424 to 48.6187 deg, Dec -23.3350 to -12.4108 deg Loaded 4378 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): 3381 out of 3585 total matches. Matched with Tycho-2 3585 out of 26060 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Forced-photometry filter: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits -> calib.txt_param_ref_wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (aperture=4.8) Read 26095 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 31.6279 to 48.5629 deg, Dec -23.3383 to -12.4136 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 31.6279 to 48.5629 deg, Dec -23.3383 to -12.4136 deg Loaded 4369 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): 3388 out of 3584 total matches. Matched with Tycho-2 3584 out of 26095 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Forced-photometry filter: calibrated wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits -> calib.txt_param_ref_wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits (aperture=4.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 16 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 2.0 pix Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 2.4 pix fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 2.4 pix fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Limiting magnitude estimates: 15.4 mag. Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 15.3 mag. Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 14.9 mag. fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 14.9 mag. fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits All-image limiting magnitude estimate: 14.9 (SNR ) 14.1 (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.6CSMlqS2Pd (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits' -> 'wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS_IMAGE_NAME=wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS-calibrated image found: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits Checking if the catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits alredy exist and is non-empty... Catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits WCS catalog name: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.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=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=815, bad_region=23, passed=26053 Got 26053 stars (including 25168 good ones) from the SExtractor catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat util/solve_plate_with_UCAC5 got 26053 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4893 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 26053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4893 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 26053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 26053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4890 stars left (next iteration limit 5379) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits N_match=4890 sigma_overall_arcsec=0.261 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.249 sigma_q3_arcsec=0.246 sigma_q4_arcsec=0.234 n_q1=1287 n_q2=1220 n_q3=1256 n_q4=1127 worst_quadrant_to_overall_ratio=1.240 The image catalog is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits -region wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.EsdcuZYc1p (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits' -> 'wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.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/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS_IMAGE_NAME=wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS-calibrated image found: wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits Checking if the catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits alredy exist and is non-empty... Catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat corresponding to the image wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits WCS catalog name: wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.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=9, blended=826, bad_region=21, passed=26086 Got 26086 stars (including 25204 good ones) from the SExtractor catalog wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat util/solve_plate_with_UCAC5 got 26086 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4896 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 26086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4896 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(), 26086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 26086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" 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_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits N_match=4893 sigma_overall_arcsec=0.257 sigma_q1_arcsec=0.300 sigma_q2_arcsec=0.260 sigma_q3_arcsec=0.233 sigma_q4_arcsec=0.239 n_q1=1286 n_q2=1221 n_q3=1260 n_q4=1126 worst_quadrant_to_overall_ratio=1.167 The image catalog is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits -region wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.dbL5NLZ4o6 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS_IMAGE_NAME=wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS-calibrated image found: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Checking if the catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits WCS catalog name: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=554, bad_region=38, passed=21259 Got 21259 stars (including 20637 good ones) from the SExtractor catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat util/solve_plate_with_UCAC5 got 21259 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 4873 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 21259 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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 4873 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 21259 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 21259 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4869 stars left (next iteration limit 5355) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4869 robust_rms=12.620 arcsec worst_region_rms=28.894 arcsec outer_annulus_rms=28.894 arcsec SIP_REFIT: SIP order 3 trial: matched=4869 robust_rms=0.431 arcsec worst_region_rms=0.740 arcsec outer_annulus_rms=0.740 arcsec SIP_REFIT: SIP order 5 trial: matched=4869 robust_rms=0.276 arcsec worst_region_rms=0.344 arcsec outer_annulus_rms=0.344 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4869 robust_rms_before=0.944 arcsec robust_rms_before_corrected=0.263 arcsec robust_rms_after=0.276 arcsec worst_region_rms_before=0.334 worst_region_rms_after=0.344 outer_annulus_rms_before=1.136 outer_annulus_rms_after=0.344 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.334 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits worst_region_rms_kept=0.334 arcsec robust_rms_kept=0.263 arcsec matched=4869 WCS_QUALITY_DIAG: file=fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits N_match=4869 sigma_overall_arcsec=0.261 sigma_q1_arcsec=0.253 sigma_q2_arcsec=0.263 sigma_q3_arcsec=0.247 sigma_q4_arcsec=0.292 n_q1=1428 n_q2=1164 n_q3=1335 n_q4=942 worst_quadrant_to_overall_ratio=1.119 The image catalog is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits -region wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.f4VBWx2YTQ (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS_IMAGE_NAME=wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS-calibrated image found: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Checking if the catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat corresponding to the image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits WCS catalog name: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=564, bad_region=37, passed=20631 Got 20631 stars (including 20004 good ones) from the SExtractor catalog wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat util/solve_plate_with_UCAC5 got 20631 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (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 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 4872 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 20631 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 4872 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 20631 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 20631 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4869 stars left (next iteration limit 5355) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4869 robust_rms=12.386 arcsec worst_region_rms=29.445 arcsec outer_annulus_rms=29.445 arcsec SIP_REFIT: SIP order 3 trial: matched=4869 robust_rms=0.449 arcsec worst_region_rms=0.717 arcsec outer_annulus_rms=0.717 arcsec SIP_REFIT: SIP order 5 trial: matched=4869 robust_rms=0.289 arcsec worst_region_rms=0.356 arcsec outer_annulus_rms=0.356 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4869 robust_rms_before=0.943 arcsec robust_rms_before_corrected=0.277 arcsec robust_rms_after=0.289 arcsec worst_region_rms_before=0.357 worst_region_rms_after=0.356 outer_annulus_rms_before=1.090 outer_annulus_rms_after=0.356 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.357 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits worst_region_rms_kept=0.357 arcsec robust_rms_kept=0.277 arcsec matched=4869 WCS_QUALITY_DIAG: file=fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits N_match=4869 sigma_overall_arcsec=0.287 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.299 sigma_q3_arcsec=0.257 sigma_q4_arcsec=0.313 n_q1=1460 n_q2=1131 n_q3=1313 n_q4=965 worst_quadrant_to_overall_ratio=1.092 The image catalog is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits -region wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Saving fully-calibrated image wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/wcs_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits Preparing the HTML report for the field Cet-12-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:48:38.77 -13:14:39.4: 13.59 +/- 0.05 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:54:52.93 -14:02:47.6: 13.70 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:06:58.50 -19:08:33.1: 13.35 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:36:17.11 -14:07:27.2: 14.25 +/- 0.09 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:42:52.03 -20:16:48.5: 13.78 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:58:14.59 -19:54:26.6: 11.99 +/- 0.01 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:06:31.26 -13:22:03.8: 13.07 +/- 0.04 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 02:17:49.37 -16:20:20.9: 12.43 +/- 0.02 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:09:31.17 -20:55:26.5: 14.56 +/- 0.15 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:36:17.11 -14:07:27.2: 14.00 +/- 0.07 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:54:52.93 -14:02:47.6: 13.68 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:06:58.50 -19:08:33.1: 13.27 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:48:38.77 -13:14:39.4: 13.64 +/- 0.05 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:42:52.03 -20:16:48.5: 13.71 +/- 0.06 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:58:14.59 -19:54:26.6: 12.03 +/- 0.01 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:06:31.26 -13:22:03.8: 13.01 +/- 0.04 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 02:17:49.37 -16:20:20.9: 12.48 +/- 0.02 detection Forced photometry reference-image weighted average: 14.10 +/- 0.06 Forced photometry reference-image weighted average: 13.69 +/- 0.04 Forced photometry reference-image weighted average: 12.01 +/- 0.01 Forced photometry reference-image weighted average: 13.75 +/- 0.05 Forced photometry reference-image weighted average: 13.61 +/- 0.04 Forced photometry filter REJECTED candidate at 02:36:17.11 -14:07:27.2: ref_mag=14.10 +/- 0.06 new_mean_mag=14.3573 delta=-0.25 (need > 0.90) Forced photometry reference-image weighted average: 13.31 +/- 0.04 Forced photometry filter REJECTED candidate at 02:54:52.93 -14:02:47.6: ref_mag=13.69 +/- 0.04 new_mean_mag=13.7598 delta=-0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 02:06:58.50 -19:08:33.1: ref_mag=13.31 +/- 0.04 new_mean_mag=13.2423 delta=0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 02:58:14.59 -19:54:26.6: ref_mag=12.01 +/- 0.01 new_mean_mag=12.2213 delta=-0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 02:48:38.77 -13:14:39.4: ref_mag=13.61 +/- 0.04 new_mean_mag=13.6262 delta=-0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 02:42:52.03 -20:16:48.5: ref_mag=13.75 +/- 0.05 new_mean_mag=13.7571 delta=-0.01 (need > 0.90) Forced photometry reference-image weighted average: 12.46 +/- 0.01 Forced photometry reference-image weighted average: 13.04 +/- 0.03 Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:11:48.51 -14:53:12.4: 14.76 +/- 0.21 detection Forced photometry filter REJECTED candidate at 02:17:49.37 -16:20:20.9: ref_mag=12.46 +/- 0.01 new_mean_mag=12.5825 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 03:06:31.26 -13:22:03.8: ref_mag=13.04 +/- 0.03 new_mean_mag=13.1069 delta=-0.07 (need > 0.90) Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:09:31.17 -20:55:26.5: 14.59 +/- 0.16 detection Forced photometry reference-image weighted average: 14.57 +/- 0.11 Forced photometry filter REJECTED candidate at 03:09:31.17 -20:55:26.5: ref_mag=14.57 +/- 0.11 new_mean_mag=14.3301 delta=0.24 (need > 0.90) Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:11:48.51 -14:53:12.4: 14.74 +/- 0.20 detection Forced photometry reference-image weighted average: 14.75 +/- 0.15 Forced photometry filter REJECTED candidate at 03:11:48.51 -14:53:12.4: ref_mag=14.75 +/- 0.15 new_mean_mag=14.6545 delta=0.09 (need > 0.90) Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:02:28.48 -15:51:00.0: 15.02 +/- 0.20 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-08-43_20.00sec_-15.00C_LIGHT_0108.fits at 03:01:21.85 -17:33:30.8: 14.78 +/- 0.16 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:02:28.48 -15:51:00.0: 15.11 +/- 0.22 detection Forced photometry on wcs_Cet-12-Q1b1x1_2026-01-20_21-09-23_20.00sec_-14.90C_LIGHT_0109.fits at 03:01:21.85 -17:33:30.8: 14.43 +/- 0.11 detection Forced photometry reference-image weighted average: 15.07 +/- 0.15 Forced photometry filter REJECTED candidate at 03:02:28.48 -15:51:00.0: ref_mag=15.07 +/- 0.15 new_mean_mag=14.6377 delta=0.43 (need > 0.90) Forced photometry reference-image weighted average: 14.55 +/- 0.09 Forced photometry filter REJECTED candidate at 03:01:21.85 -17:33:30.8: ref_mag=14.55 +/- 0.09 new_mean_mag=14.4476 delta=0.10 (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 31808_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 31808_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    14.33    02:36:17.12 -14:07:27.9   5463 0883   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    14.45    02:36:17.10 -14:07:26.6   5465 0888   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31815_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 31815_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    13.66    02:48:38.74 -13:14:38.7   3682 0245   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    13.59    02:48:38.80 -13:14:40.0   3684 0250   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31817_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 31817_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    13.12    03:06:31.26 -13:22:03.7   1032 0203   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    13.09    03:06:31.26 -13:22:03.9   1034 0208   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31818_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 31818_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    12.29    02:58:14.58 -19:54:26.8   2124 4207   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    12.16    02:58:14.59 -19:54:26.4   2125 4213   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32152_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32152_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    12.70    02:17:49.38 -16:20:21.0   8047 2419   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    12.50    02:17:49.36 -16:20:20.7   8049 2424   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32305_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32305_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 2   2026 10 11.40911    2461324.90911    13.10    02:08:49.85 -17:45:19.5   9276 3402   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits **** FOUND 02:08:49.93 -17:45:19.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32371_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32371_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    13.22    02:06:58.34 -19:08:34.5   9458 4264   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    13.28    02:06:58.66 -19:08:31.6   9459 4269   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32425_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32425_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    13.75    02:54:52.93 -14:02:48.2   2744 0687   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    13.77    02:54:52.94 -14:02:47.0   2746 0692   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32447_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32447_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 2   2026 10 11.40911    2461324.90911    13.60    02:44:58.08 -18:35:04.4   4052 3497   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits **** FOUND 02:44:58.03 -18:35:04.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32498_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32498_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    13.71    02:42:52.10 -20:16:48.8   4292 4527   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    13.82    02:42:51.96 -20:16:48.3   4294 4533   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32523_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32523_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 2   2026 10 11.40911    2461324.90911    13.62    02:33:09.12 -14:43:07.5   5897 1277   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits **** FOUND 02:33:09.15 -14:43:07.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32716_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32716_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    14.33    03:09:31.17 -20:55:26.0   0491 4787   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    14.33    03:09:31.17 -20:55:27.0   0493 4793   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32787_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32787_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    14.60    03:11:48.48 -14:53:11.6   0225 1106   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    14.76    03:11:48.54 -14:53:13.2   0227 1112   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32805_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32805_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    14.53    03:02:28.51 -15:51:01.6   1592 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    14.86    03:02:28.45 -15:50:58.3   1594 1740   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32818_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 32818_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 1   2026 10 11.40845    2461324.90845    14.45    03:01:21.89 -17:33:30.3   1723 2774   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-47-59_20.00sec_-0.00C_LIGHTs_0303.fits Discovery image 2   2026 10 11.40911    2461324.90911    14.45    03:01:21.80 -17:33:31.4   1725 2780   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23360_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 The candidate 23360_fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304 did not pass the final checks Discovery image 3   2026 10 11.40911    2461324.90911    10.62    02:16:00.29 -20:31:10.7   8079 4969   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Cet-12-Q1b1x1_044952_TTUQ1b1x1_241267_v0RdMTzf/fd_Cet-12-Q1b1x1_2026-10-11_04-48-57_20.00sec_-0.00C_LIGHTs_0304.fits **** FOUND 02:16:00.28 -20:31:10.8 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 Cet-12-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Cet-12-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)2461324.90844817 -observatory V36 14:37:27.70 -18:20:23.2 Mercury (0.0mag) 14:07:20.27 -20:56:02.4 Venus (-4.5mag) 08:39:57.78 +19:36:43.8 Mars (1.0mag) 09:34:22.40 +15:05:18.3 Jupiter (-1.9mag) 00:42:26.36 +01:36:53.0 Saturn (0.4mag) 04:12:04.74 +20:57:57.6 Uranus (5.6mag) 00:10:20.60 -00:25:37.6 Neptune (7.7mag) 20:24:10.83 -23:43:30.3 Pluto (14.5mag) 13:34:29.79 -14:39:23.8 Moon (-8.4mag) -rw-r--r-- 1 apache apache 361 Oct 11 04:51 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461324.90844817: 09:34:16.91 +15:05:49.1 Io (6.1mag) 09:34:32.30 +15:04:24.1 Europa (6.2mag) 09:34:37.21 +15:03:57.3 Ganymede (5.6mag) 09:33:58.46 +15:07:28.4 Callisto (6.9mag) 09:34:07.04 +15:25:48.3 Himalia (15.6mag) 09:34:19.81 +15:05:32.3 Thebe (16.4mag) 09:32:57.17 +15:26:57.8 Elara (17.5mag) 09:36:48.58 +14:28:08.3 Pasiphae (17.8mag) 09:32:58.53 +15:32:23.1 Carme (18.8mag) 00:42:13.16 +01:37:05.2 Titan (8.2mag) 00:42:29.52 +01:36:48.0 Rhea (9.6mag) 00:41:55.70 +01:34:06.1 Iapetus (11.0mag) 00:42:10.69 +01:36:44.2 Hyperion (14.1mag) 00:40:45.80 +01:24:33.8 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Oct 11 04:51 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461324.90844817: 02:48:40.83 +21:21:26.9 JWST 17:16:36.03 +38:41:38.3 Chandra 13:27:49.77 -62:16:00.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Oct 11 04:51 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461324.90844817 -observatory V36 03:46:08.01 +20:11:55.9 17.1mag P/1996 R2 (Lagerkvist) 18:24:44.05 -33:29:47.1 14.7mag P/2010 H2 (Vales) 07:39:49.38 -72:24:12.7 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:15:51.76 +34:39:04.3 17.7mag C/2017 K2 (PANSTARRS) 07:30:11.62 +25:27:29.2 16.9mag C/2022 N2 (PANSTARRS) 09:01:57.19 +35:40:13.0 16.2mag C/2024 E1 (Wierzchos) 18:26:46.09 +41:31:29.1 17.4mag C/2024 J3 (ATLAS) 05:46:11.97 -13:35:25.0 16.6mag C/2024 T5 (ATLAS) 12:17:07.89 +15:59:34.5 16.2mag C/2025 V2 (Rankin) 13:51:00.27 -02:43:19.6 16.5mag C/2025 Y1 (ATLAS) 18:42:41.87 +65:12:40.1 15.8mag C/2026 A2 (Bok) 02:36:06.24 +43:17:09.5 17.8mag C/2026 B2 (Sun-Gao) 12:45:40.72 +14:15:46.5 17.7mag A/2026 E1 16:29:19.16 -20:52:50.3 12.9mag P/2026 R2 (Leonard) 00:26:58.21 +18:59:41.1 17.6mag 2P/Encke 22:58:17.72 -31:41:33.4 14.5mag 10P/Tempel 02:10:48.71 +38:44:07.9 16.8mag 11P/Tempel-Swift-LINEAR 12:11:14.87 -08:09:52.1 16.3mag 29P/Schwassmann-Wachmann 00:22:24.58 -08:52:18.1 15.6mag 65P/Gunn 07:35:48.84 +16:00:33.2 13.9mag 78P/Gehrels 03:00:02.65 +14:20:25.3 17.6mag 88P/Howell 07:39:01.57 +40:15:16.7 17.1mag 112P/Urata-Niijima 09:02:41.80 +14:08:24.7 17.8mag 114P/Wiseman-Skiff 11:41:03.68 +13:15:23.5 14.8mag 123P/West-Hartley 14:06:45.61 -32:13:17.4 17.8mag 124P/Mrkos 06:50:51.05 +19:18:28.5 15.6mag 128P/Shoemaker-Holt 21:39:20.20 +03:27:14.0 9.5mag 161P/Hartley-IRAS 10:18:32.45 +01:38:50.7 14.3mag 169P/NEAT 03:29:19.27 +04:35:46.4 14.8mag 220P/McNaught 06:03:30.61 +45:13:26.3 15.4mag 260P/McNaught 07:27:39.30 +25:37:03.1 17.9mag 266P/Christensen 09:56:15.64 +31:37:32.6 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 1.6K Oct 11 04:51 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 05:39:14.97 +51:06:11.70 ASASSN-26fk 2026-10-5.53 -3.9 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 -rw-r--r-- 1 apache apache 5.7K Oct 11 04:51 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag -rw-r--r-- 1 apache apache 191K Oct 11 04:51 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 18:28:46.287 +43:53:39.30 AT 2026acxz 2026-09-22.18 19.7418 18:50:25.837 +51:48:48.31 AT 2026acxy 2026-09-26.14 19.507 17:29:04.550 +70:58:39.69 AT 2026acxx 2026-09-18.17 19.9857 18:36:38.362 +53:14:52.16 AT 2026acxw 2026-09-22.17 19.6863 03:16:13.837 +33:07:04.16 AT 2026acxv 2026-09-24.50 20.55 05:52:14.054 +15:53:08.19 AT 2026acxu 2026-09-22.43 20.8781 08:02:21.458 +24:05:52.06 AT 2026acxt 2026-09-24.51 19.9945 08:26:53.421 +00:01:31.92 AT 2026acxs 2026-09-24.52 18.9046 08:04:09.422 +26:03:07.21 AT 2026acxr 2026-09-16.52 20.3455 09:49:29.452 +22:28:47.85 AT 2026acxq 2026-09-24.52 18.9887 10:39:38.343 +25:39:08.54 AT 2026acxp 2026-09-24.53 18.7327 10:46:46.678 +35:46:40.03 AT 2026acxo 2026-09-24.53 18.7833 07:54:42.514 -01:42:07.85 AT 2026acxn 2026-09-24.52 20.2449 08:05:13.593 +06:17:43.23 AT 2026acxm 2026-09-24.52 19.4626 08:21:28.246 +03:46:33.77 AT 2026acxl 2026-09-24.52 19.7999 04:46:32.556 +00:05:47.64 AT 2026acxk 2026-09-22.48 20.2187 03:43:52.593 +21:51:56.00 AT 2026acxj 2026-07-06.48 19.0551 07:17:54.475 +23:18:27.43 AT 2026acxi 2026-09-25.47 19.7261 05:06:29.004 +73:49:45.19 AT 2026acxh 2026-09-16.43 20.0492 02:06:05.697 -18:58:51.46 AT 2026acxg 2026-09-24.55 20.61 -rw-r--r-- 1 apache apache 89K Oct 11 04:51 tns_transients_list.txt

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