######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC=
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.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/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
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:
Eri-03-Q2b1x1
#######################################
########### Starting Eri-03-Q2b1x1 ###########
Processing Eri-03-Q2b1x1
server tau has sufficient free disk space available: 558541 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 558541 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.png' -> 'transient_report/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits_preview.png'
Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
renamed 'Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.png' -> 'transient_report/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits_preview.png'
Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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= 826.6447
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 542.8000
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2064.4169
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 606.2493
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2067.2353
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 610.6352
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 2.49734
INFO: SECOND_EPOCH__SD_ratio= 0.007
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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 14.1999998092651 / [degC] Focuser temperature
AMBTEMP = 14.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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= '2026-10-01T05:55:08.3356878' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-01T10:55:08.3356878' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61314.4549575811 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-01T10:55:18.2364803' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61314.4550721757 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 51.4257211297408 / [deg] RA of telescope" status=0
Record 32: "DEC = -9.99960924970297 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 42.2572222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 207.567222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.48533148112331 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958319 / [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 = 'Eri-03' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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 = 20682 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20682 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 14.1999998092651 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 14.1999998092651 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 12.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 89.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 895.09 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 14.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 161.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 7.900632 / [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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/d_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits :)
Spent 0.520349 seconds
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/d_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits :)
No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 14.1499996185303 / [degC] Focuser temperature
AMBTEMP = 14.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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= '2026-10-01T05:55:49.6257787' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-01T10:55:49.6257787' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61314.4554354744 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-01T10:55:59.5293476' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61314.4555501044 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 51.4257210696543 / [deg] RA of telescope" status=0
Record 32: "DEC = -9.99960924451351 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 42.1894444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 207.781666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.48726107600251 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958319 / [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 = 'Eri-03' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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 = 20682 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20682 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 14.1499996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 14.1499996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 12.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 89.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 895.09 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 14.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 161.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 7.900632 / [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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/d_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits :)
Spent 0.519568 seconds
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/d_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits :)
No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Previews of the CALIBRATED second-epoch images:
fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
SExtractor catalog cache: saved Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.cat to cache
SExtractor catalog cache: saved Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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: 2461314.95507332
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits exists and is non-empty
wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits exists and is non-empty
wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits exists and is non-empty
wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (1st reference image)
verification OK: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Image size: 941.8'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: 03:25:43.223 -10:00:20.92 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_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits (1st new image)
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Image size: 937.1'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 03:25:42.101 -10:00:00.13 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:42.101 -10:00:00.13
Angular distance between the image centers 0.0074 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits (2nd new image)
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Image size: 937.1'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 03:25:44.866 -09:59:56.31 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:44.866 -09:59:56.31
Angular distance between the image centers 0.0096 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 03:25:42.101 -10:00:00.13
Second-epoch second image center 03:25:44.866 -09:59:56.31
Angular distance between the image centers 0.01140 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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits &> /tmp/tmp.zmNVorASsL
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits &> /tmp/tmp.3GMtMmnS02
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits &> /tmp/tmp.JCHGnffahT
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits &> /tmp/tmp.ZCCXm9vSq7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
Found non-empty wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
The reference image (wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits) and catalog (wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat) found
'wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat' -> 'wcsmag.cat'
Read 6218 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 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 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 deg
Loaded 4698 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): 3747 out of 3885 total matches.
Matched with Tycho-2 3885 out of 6218 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.815200
a=0.000000 b=1.000000 c=22.815200
From vast_summary.log: estimated ref. image limiting mag.: -7.53
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.29
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.29
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 6218 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 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 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 deg
Loaded 4698 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): 3747 out of 3885 total matches.
Matched with Tycho-2 3885 out of 6218 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (aperture=6.2)
Read 6190 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4138 to 59.6161 deg, Dec -15.3095 to -4.5631 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 43.4138 to 59.6161 deg, Dec -15.3095 to -4.5631 deg
Loaded 4697 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): 3705 out of 3880 total matches.
Matched with Tycho-2 3880 out of 6190 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -> calib.txt_param_ref_wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (aperture=5.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 4 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.1 pix Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
2.0 pix Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
2.2 pix fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
2.2 pix fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Limiting magnitude estimates:
15.3 mag. Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
15.4 mag. Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
14.9 mag. fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
14.9 mag. fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
All-image limiting magnitude estimate: 14.9 (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.zmNVorASsL (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Checking if the catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS catalog name: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=433, bad_region=1323, passed=6218
Got 6218 stars (including 4548 good ones) from the SExtractor catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
util/solve_plate_with_UCAC5 got 6218 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4463 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4461 matched stars entering correct_measured_positions(), 4461 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4461 matched stars entering correct_measured_positions(), 5168 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4463 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4461 matched stars entering correct_measured_positions(), 5168 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Accuracy estimation diagnostic: 4461 matched stars entering correct_measured_positions(), 5168 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Excluding outliers - 4461 stars left (next iteration limit 4907)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits N_match=4461 sigma_overall_arcsec=0.269 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.267 sigma_q3_arcsec=0.247 sigma_q4_arcsec=0.236 n_q1=1492 n_q2=764 n_q3=1456 n_q4=749 worst_quadrant_to_overall_ratio=1.151
The image catalog is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -region wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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.3GMtMmnS02 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS-calibrated image found: wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Checking if the catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS catalog name: wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=462, bad_region=1331, passed=6190
Got 6190 stars (including 4489 good ones) from the SExtractor catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat
util/solve_plate_with_UCAC5 got 6190 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4401 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4399 matched stars entering correct_measured_positions(), 4399 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4399 matched stars entering correct_measured_positions(), 5138 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4401 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4399 matched stars entering correct_measured_positions(), 5138 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4399 matched stars entering correct_measured_positions(), 5138 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4399 stars left (next iteration limit 4838)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits N_match=4399 sigma_overall_arcsec=0.298 sigma_q1_arcsec=0.396 sigma_q2_arcsec=0.272 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.244 n_q1=1419 n_q2=761 n_q3=1451 n_q4=768 worst_quadrant_to_overall_ratio=1.329
The image catalog is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -region wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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.JCHGnffahT (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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Checking if the catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS catalog name: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=347, bad_region=966, passed=4792
Got 4792 stars (including 3537 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat
util/solve_plate_with_UCAC5 got 4792 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3482 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3478 matched stars entering correct_measured_positions(), 3478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3478 matched stars entering correct_measured_positions(), 4030 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3482 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3479 matched stars entering correct_measured_positions(), 4030 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Accuracy estimation diagnostic: 3479 matched stars entering correct_measured_positions(), 4030 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Excluding outliers - 3479 stars left (next iteration limit 3825)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=3479 robust_rms=7.648 arcsec worst_region_rms=12.473 arcsec outer_annulus_rms=12.473 arcsec
SIP_REFIT: SIP order 3 trial: matched=3479 robust_rms=0.409 arcsec worst_region_rms=0.574 arcsec outer_annulus_rms=0.574 arcsec
SIP_REFIT: SIP order 5 trial: matched=3479 robust_rms=0.321 arcsec worst_region_rms=0.423 arcsec outer_annulus_rms=0.423 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3479 robust_rms_before=0.769 arcsec robust_rms_before_corrected=0.297 arcsec robust_rms_after=0.321 arcsec worst_region_rms_before=0.413 worst_region_rms_after=0.423 outer_annulus_rms_before=0.771 outer_annulus_rms_after=0.423
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.413 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits worst_region_rms_kept=0.413 arcsec robust_rms_kept=0.297 arcsec matched=3479
WCS_QUALITY_DIAG: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits N_match=3479 sigma_overall_arcsec=0.318 sigma_q1_arcsec=0.291 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.329 sigma_q4_arcsec=0.316 n_q1=1179 n_q2=595 n_q3=1133 n_q4=572 worst_quadrant_to_overall_ratio=1.036
The image catalog is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits -region wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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.ZCCXm9vSq7 (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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Checking if the catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS catalog name: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=973, passed=4785
Got 4785 stars (including 3497 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat
util/solve_plate_with_UCAC5 got 4785 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3447 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3444 matched stars entering correct_measured_positions(), 3444 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3444 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3447 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3444 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Accuracy estimation diagnostic: 3444 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Excluding outliers - 3444 stars left (next iteration limit 3788)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=3444 robust_rms=7.574 arcsec worst_region_rms=12.239 arcsec outer_annulus_rms=12.239 arcsec
SIP_REFIT: SIP order 3 trial: matched=3444 robust_rms=0.387 arcsec worst_region_rms=0.550 arcsec outer_annulus_rms=0.550 arcsec
SIP_REFIT: SIP order 5 trial: matched=3444 robust_rms=0.329 arcsec worst_region_rms=0.393 arcsec outer_annulus_rms=0.393 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3444 robust_rms_before=0.764 arcsec robust_rms_before_corrected=0.315 arcsec robust_rms_after=0.329 arcsec worst_region_rms_before=0.458 worst_region_rms_after=0.393 outer_annulus_rms_before=0.759 outer_annulus_rms_after=0.393
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Image size: 937.5'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 03:25:44.898 -09:59:56.67 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 4785 stars ###
'wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/correct_sextractor_wcs_catalog_usingxy2sky247312.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.764 -> 0.329 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 3444 pairs from the initial matching)
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3335 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 3335 pairs (3444 from the initial matching)
SIP_REFIT: SIP order 2 trial: matched=3335 robust_rms=7.588 arcsec worst_region_rms=11.972 arcsec outer_annulus_rms=11.972 arcsec
SIP_REFIT: SIP order 3 trial: matched=3335 robust_rms=0.386 arcsec worst_region_rms=0.546 arcsec outer_annulus_rms=0.546 arcsec
SIP_REFIT: SIP order 5 trial: matched=3335 robust_rms=0.329 arcsec worst_region_rms=0.389 arcsec outer_annulus_rms=0.389 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3335 robust_rms_before=0.328 arcsec robust_rms_before_corrected=0.328 arcsec robust_rms_after=0.329 arcsec worst_region_rms_before=0.387 worst_region_rms_after=0.389 outer_annulus_rms_before=0.387 outer_annulus_rms_after=0.389
SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.389 vs 0.387 arcsec) - keeping the current solution
SIP_REFIT: the second refit on the re-matched pairs was not applied - keeping the first refit solution
Accuracy estimation diagnostic: 3335 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Accuracy estimation diagnostic: 3335 matched stars entering correct_measured_positions(), 4011 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
WCS_QUALITY_DIAG: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits N_match=3335 sigma_overall_arcsec=0.350 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.343 sigma_q3_arcsec=0.348 sigma_q4_arcsec=0.376 n_q1=1146 n_q2=555 n_q3=1094 n_q4=540 worst_quadrant_to_overall_ratio=1.073
The image catalog is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits -region wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits to local_wcs_cache/
'wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits'
Saving the final (post-refit) wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits to local_wcs_cache/
'wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'local_wcs_cache/wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits'
Saving the final (post-refit) wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits to local_wcs_cache/
'wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits' -> 'local_wcs_cache/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits'
Saving the final (post-refit) wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits to local_wcs_cache/
'wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits' -> 'local_wcs_cache/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits sigma_overall=0.269 worst_q_ratio=1.151
ref2=Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits sigma_overall=0.298 worst_q_ratio=1.329
new1=fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits sigma_overall=0.318 worst_q_ratio=1.036
new2=fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits sigma_overall=0.350 worst_q_ratio=1.073
reference average sigma_overall=0.2835 worst_q_ratio=1.24
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132_astrometric_residuals.png (4461 matched stars from wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141_astrometric_residuals.png (4399 matched stars from wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474_astrometric_residuals.png (3479 matched stars from wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475_astrometric_residuals.png (3335 matched stars from wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits'
Saving fully-calibrated image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits'
Preparing the HTML report for the field Eri-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
WARNING: the installed astorb.dat is only 24 bytes, far below the 30000000 bytes expected - it is incomplete and will be re-downloaded
######### Updating astorb.dat #########
### download command ###
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km
curl --connect-timeout 10 --retry 1 --retry-delay 30 --speed-limit 100 --speed-time 30 --max-time 3600 --insecure --continue-at - --output astorb_dat_new.gz https://kirx.net/~kirx/vast_catalogs/astorb.dat.gz
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 0
0 108.3M 0 367.1k 0 0 367.2k 0 05:02 05:02 367.3k
15 108.3M 15 16.35M 0 0 8.18M 0 00:13 00:01 00:12 8.18M
36 108.3M 36 39.29M 0 0 13.05M 0 00:08 00:03 00:05 13.06M
57 108.3M 57 62.83M 0 0 15.67M 0 00:06 00:04 00:02 15.67M
78 108.3M 78 84.77M 0 0 16.92M 0 00:06 00:05 00:01 16.92M
99 108.3M 99 107.3M 0 0 17.86M 0 00:06 00:06 21.35M
100 108.3M 100 108.3M 0 0 17.87M 0 00:06 00:06 21.35M
100 108.3M 100 108.3M 0 0 17.87M 0 00:06 00:06 21.35M
100 108.3M 100 108.3M 0 0 17.87M 0 00:06 00:06 21.35M
TMP_OUTPUT=astorb_dat_new
### UNPACK_COMMAND ###
We are currently at /data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km
Will run the unpack command: gunzip astorb_dat_new.gz
Unpack complete
Moved astorb_dat_new to astorb.dat
Successfully updated astorb.dat
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:52:16.19 -07:03:11.0: 13.00 +/- 0.04 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:33:36.46 -09:15:08.5: 11.99 +/- 0.01 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:27:35.08 -09:32:57.3: 11.82 +/- 0.01 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:52:16.19 -07:03:11.0: 12.96 +/- 0.03 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:33:36.46 -09:15:08.5: 11.94 +/- 0.01 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:27:35.08 -09:32:57.3: 11.92 +/- 0.01 detection
Forced photometry reference-image weighted average: 12.98 +/- 0.02
Forced photometry reference-image weighted average: 11.97 +/- 0.01
Forced photometry reference-image weighted average: 11.87 +/- 0.01
Forced photometry filter KEPT candidate at 03:52:16.19 -07:03:11.0: ref_mag=12.98 +/- 0.02 new_mean_mag=12.0386 delta=0.94 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:33:36.46 -09:15:08.5: ref_mag=11.97 +/- 0.01 new_mean_mag=11.9121 delta=0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:27:35.08 -09:32:57.3: ref_mag=11.87 +/- 0.01 new_mean_mag=12.0352 delta=-0.16 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out20234.dat to exclusion_list_gaiadr2.txt
make_report_in_HTML.sh Phase 1 (network queries): 10s
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 20221_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 20221_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 12.07 | 03:27:35.09 -09:32:57.1 | 4507 2924 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 12.01 | 03:27:35.07 -09:32:57.5 | 4514 2925 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20233_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 20233_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 11.90 | 03:33:36.45 -09:15:08.5 | 3608 2752 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 11.92 | 03:33:36.47 -09:15:08.5 | 3615 2753 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20234_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 20234_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 12.04 | 03:52:16.20 -07:03:11.1 | 0773 1457 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
**** FOUND 03:52:16.19 -07:03:11.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.04, MAG_FAINT_SEARCH_LIMIT=13.02)GAIADR2_OUTPUT=# 0.556 3243395513363797760 058.06759921789 -07.05299014947 12.1440 11.2153 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.556#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04193_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 04193_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 3 | 2026 10 01.45555 | 2461314.95555 | 10.01 | 03:11:53.25 -11:52:31.8 | 6848 4333 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
**** FOUND 03:11:53.26 -11:52:31.8 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Eri-03-Q2b1x1 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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
SExtractor catalog cache: saved Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.cat to cache
SExtractor catalog cache: saved Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Creating symlink local_wcs_cache/wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits exists and is non-empty
wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits exists and is non-empty
wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits exists and is non-empty
wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (1st reference image)
verification OK: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Image size: 941.8'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: 03:25:43.223 -10:00:20.92 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_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits (1st new image)
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Image size: 937.1'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 03:25:42.101 -10:00:00.13 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:42.101 -10:00:00.13
Angular distance between the image centers 0.0074 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits (2nd new image)
verification OK: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Image size: 937.5'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 03:25:44.898 -09:59:56.67 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:44.898 -09:59:56.67
Angular distance between the image centers 0.0096 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 03:25:42.101 -10:00:00.13
Second-epoch second image center 03:25:44.898 -09:59:56.67
Angular distance between the image centers 0.01152 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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits &> /tmp/tmp.xUJMVPqtKc
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits &> /tmp/tmp.rVipT2QnFC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits &> /tmp/tmp.rHLMdiXRFk
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits &> /tmp/tmp.bhcvtsiamF
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
Found non-empty wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
The reference image (wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits) and catalog (wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat) found
'wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat' -> 'wcsmag.cat'
Read 32453 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 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 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 deg
Loaded 4718 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): 3729 out of 4050 total matches.
Matched with Tycho-2 4050 out of 32453 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.696900
a=0.000000 b=1.000000 c=22.696900
From vast_summary.log: estimated ref. image limiting mag.: -7.24
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.46
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.46
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 32453 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 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 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 deg
Loaded 4718 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): 3729 out of 4050 total matches.
Matched with Tycho-2 4050 out of 32453 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (aperture=4.9)
Read 34379 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4040 to 59.6518 deg, Dec -15.3206 to -4.5415 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 43.4040 to 59.6518 deg, Dec -15.3206 to -4.5415 deg
Loaded 4723 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): 3706 out of 4049 total matches.
Matched with Tycho-2 4049 out of 34379 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -> calib.txt_param_ref_wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 19 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.1 pix Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
1.9 pix Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
2.2 pix fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
2.1 pix fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Limiting magnitude estimates:
15.5 mag. Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
15.6 mag. Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
15.1 mag. fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
15.1 mag. fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
All-image limiting magnitude estimate: 15.1 (SNR ) 14.2 (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.xUJMVPqtKc (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Checking if the catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS catalog name: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=1344, bad_region=5598, passed=32443
Got 32443 stars (including 25700 good ones) from the SExtractor catalog wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
util/solve_plate_with_UCAC5 got 32443 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28036 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Excluding outliers - 4892 stars left (next iteration limit 5381)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits N_match=4892 sigma_overall_arcsec=0.266 sigma_q1_arcsec=0.303 sigma_q2_arcsec=0.249 sigma_q3_arcsec=0.249 sigma_q4_arcsec=0.243 n_q1=1640 n_q2=822 n_q3=1605 n_q4=825 worst_quadrant_to_overall_ratio=1.141
The image catalog is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -region wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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.rVipT2QnFC (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS-calibrated image found: wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Checking if the catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS catalog name: wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=1371, bad_region=5784, passed=34370
Got 34370 stars (including 27399 good ones) from the SExtractor catalog wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat
util/solve_plate_with_UCAC5 got 34370 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 373 to 429 (Dec -15.3 to -4.5)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 29831 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 373 to 429 (Dec -15.3 to -4.5)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 29831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 29831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4888 stars left (next iteration limit 5376)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits N_match=4888 sigma_overall_arcsec=0.292 sigma_q1_arcsec=0.386 sigma_q2_arcsec=0.258 sigma_q3_arcsec=0.263 sigma_q4_arcsec=0.246 n_q1=1617 n_q2=822 n_q3=1623 n_q4=826 worst_quadrant_to_overall_ratio=1.323
The image catalog is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -region wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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.rHLMdiXRFk (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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Checking if the catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
WCS catalog name: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=3, blended=1032, bad_region=3573, passed=24823
Got 24823 stars (including 20502 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat
util/solve_plate_with_UCAC5 got 24823 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 22104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 22104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 22104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Excluding outliers - 4884 stars left (next iteration limit 5372)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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=4884 robust_rms=7.397 arcsec worst_region_rms=12.479 arcsec outer_annulus_rms=12.479 arcsec
SIP_REFIT: SIP order 3 trial: matched=4884 robust_rms=0.413 arcsec worst_region_rms=0.586 arcsec outer_annulus_rms=0.586 arcsec
SIP_REFIT: SIP order 5 trial: matched=4884 robust_rms=0.330 arcsec worst_region_rms=0.421 arcsec outer_annulus_rms=0.421 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4884 robust_rms_before=0.761 arcsec robust_rms_before_corrected=0.305 arcsec robust_rms_after=0.330 arcsec worst_region_rms_before=0.423 worst_region_rms_after=0.421 outer_annulus_rms_before=0.750 outer_annulus_rms_after=0.421
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.423 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits worst_region_rms_kept=0.423 arcsec robust_rms_kept=0.305 arcsec matched=4884
WCS_QUALITY_DIAG: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits N_match=4884 sigma_overall_arcsec=0.316 sigma_q1_arcsec=0.296 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.329 sigma_q4_arcsec=0.321 n_q1=1695 n_q2=821 n_q3=1609 n_q4=759 worst_quadrant_to_overall_ratio=1.039
The image catalog is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits -region wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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.bhcvtsiamF (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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Checking if the catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
WCS catalog name: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=1143, bad_region=3631, passed=25000
Got 25000 stars (including 20582 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat
util/solve_plate_with_UCAC5 got 25000 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 22228 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 22228 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 22228 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Excluding outliers - 4883 stars left (next iteration limit 5371)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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=4883 robust_rms=7.327 arcsec worst_region_rms=12.717 arcsec outer_annulus_rms=12.717 arcsec
SIP_REFIT: SIP order 3 trial: matched=4883 robust_rms=0.389 arcsec worst_region_rms=0.562 arcsec outer_annulus_rms=0.562 arcsec
SIP_REFIT: SIP order 5 trial: matched=4883 robust_rms=0.335 arcsec worst_region_rms=0.401 arcsec outer_annulus_rms=0.401 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4883 robust_rms_before=0.334 arcsec robust_rms_before_corrected=0.320 arcsec robust_rms_after=0.335 arcsec worst_region_rms_before=0.401 worst_region_rms_after=0.401 outer_annulus_rms_before=0.401 outer_annulus_rms_after=0.401
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.401 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits worst_region_rms_kept=0.401 arcsec robust_rms_kept=0.320 arcsec matched=4883
WCS_QUALITY_DIAG: file=fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits N_match=4883 sigma_overall_arcsec=0.333 sigma_q1_arcsec=0.314 sigma_q2_arcsec=0.340 sigma_q3_arcsec=0.341 sigma_q4_arcsec=0.344 n_q1=1683 n_q2=815 n_q3=1618 n_q4=767 worst_quadrant_to_overall_ratio=1.031
The image catalog is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits -region wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits
Saving fully-calibrated image wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.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_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/wcs_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits
Preparing the HTML report for the field Eri-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:34:01.29 -13:02:50.7: 13.67 +/- 0.06 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:51:03.96 -08:35:51.8: 13.65 +/- 0.06 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:22:30.75 -07:07:00.4: 13.99 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:33:42.40 -07:24:21.8: 12.42 +/- 0.02 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:43:38.77 -12:12:37.8: 13.77 +/- 0.06 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:35:16.24 -10:14:58.2: 11.74 +/- 0.01 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:13:38.77 -11:10:31.5: 13.31 +/- 0.04 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:32:20.56 -07:05:00.1: 13.22 +/- 0.04 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:44:02.04 -06:02:25.9: 13.83 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:18:18.51 -13:40:01.3: 13.92 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:22:30.75 -07:07:00.4: 13.98 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:13:38.77 -11:10:31.5: 13.37 +/- 0.04 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:51:03.96 -08:35:51.8: 13.60 +/- 0.05 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:33:42.40 -07:24:21.8: 12.43 +/- 0.02 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:43:38.77 -12:12:37.8: 14.03 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:35:16.24 -10:14:58.2: 11.85 +/- 0.01 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:32:20.56 -07:05:00.1: 13.24 +/- 0.04 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:44:02.04 -06:02:25.9: 13.98 +/- 0.07 detection
Forced photometry reference-image weighted average: 13.98 +/- 0.05
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:34:01.29 -13:02:50.7: 13.76 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.34 +/- 0.03
Forced photometry reference-image weighted average: 13.62 +/- 0.04
Forced photometry filter REJECTED candidate at 03:22:30.75 -07:07:00.4: ref_mag=13.98 +/- 0.05 new_mean_mag=14.0815 delta=-0.10 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:13:38.77 -11:10:31.5: ref_mag=13.34 +/- 0.03 new_mean_mag=13.5585 delta=-0.22 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:51:03.96 -08:35:51.8: ref_mag=13.62 +/- 0.04 new_mean_mag=13.7082 delta=-0.08 (need > 0.90)
Forced photometry reference-image weighted average: 12.42 +/- 0.01
Forced photometry reference-image weighted average: 11.79 +/- 0.01
Forced photometry reference-image weighted average: 13.88 +/- 0.04
Forced photometry filter REJECTED candidate at 03:33:42.40 -07:24:21.8: ref_mag=12.42 +/- 0.01 new_mean_mag=12.4256 delta=-0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:35:16.24 -10:14:58.2: ref_mag=11.79 +/- 0.01 new_mean_mag=11.9385 delta=-0.15 (need > 0.90)
Forced photometry reference-image weighted average: 13.23 +/- 0.03
Forced photometry reference-image weighted average: 13.90 +/- 0.05
Forced photometry filter REJECTED candidate at 03:43:38.77 -12:12:37.8: ref_mag=13.88 +/- 0.04 new_mean_mag=14.0434 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:44:02.04 -06:02:25.9: ref_mag=13.90 +/- 0.05 new_mean_mag=13.8560 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:32:20.56 -07:05:00.1: ref_mag=13.23 +/- 0.03 new_mean_mag=13.3223 delta=-0.09 (need > 0.90)
Forced photometry reference-image weighted average: 13.71 +/- 0.04
Forced photometry filter REJECTED candidate at 03:34:01.29 -13:02:50.7: ref_mag=13.71 +/- 0.04 new_mean_mag=13.6578 delta=0.05 (need > 0.90)
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:18:18.51 -13:40:01.3: 14.12 +/- 0.08 detection
Forced photometry reference-image weighted average: 14.02 +/- 0.05
Forced photometry filter REJECTED candidate at 03:18:18.51 -13:40:01.3: ref_mag=14.02 +/- 0.05 new_mean_mag=13.9936 delta=0.02 (need > 0.90)
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:26:23.66 -14:09:16.1: 14.05 +/- 0.08 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:34:02.69 -09:05:42.0: 14.25 +/- 0.08 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:31:37.04 -12:27:08.8: 13.86 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:24:25.60 -11:43:46.8: 14.88 +/- 0.16 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:18:00.34 -10:35:08.4: 14.08 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:30:40.69 -06:49:11.6: 14.10 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:26:23.66 -14:09:16.1: 13.98 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.01 +/- 0.05
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:18:00.34 -10:35:08.4: 14.04 +/- 0.07 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:31:37.04 -12:27:08.8: 13.80 +/- 0.06 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:24:25.60 -11:43:46.8: 14.86 +/- 0.14 detection
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:34:02.69 -09:05:42.0: 14.21 +/- 0.07 detection
Forced photometry filter REJECTED candidate at 03:26:23.66 -14:09:16.1: ref_mag=14.01 +/- 0.05 new_mean_mag=14.3693 delta=-0.36 (need > 0.90)
Forced photometry reference-image weighted average: 13.83 +/- 0.04
Forced photometry reference-image weighted average: 14.87 +/- 0.11
Forced photometry reference-image weighted average: 14.06 +/- 0.05
Forced photometry reference-image weighted average: 14.23 +/- 0.06
Forced photometry filter REJECTED candidate at 03:31:37.04 -12:27:08.8: ref_mag=13.83 +/- 0.04 new_mean_mag=14.0240 delta=-0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:24:25.60 -11:43:46.8: ref_mag=14.87 +/- 0.11 new_mean_mag=14.5634 delta=0.31 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:18:00.34 -10:35:08.4: ref_mag=14.06 +/- 0.05 new_mean_mag=14.2471 delta=-0.19 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:34:02.69 -09:05:42.0: ref_mag=14.23 +/- 0.06 new_mean_mag=14.2588 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Eri-03-Q2b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:30:40.69 -06:49:11.6: 14.16 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.13 +/- 0.05
Forced photometry filter REJECTED candidate at 03:30:40.69 -06:49:11.6: ref_mag=14.13 +/- 0.05 new_mean_mag=14.2760 delta=-0.15 (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
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Considering the candidate 52890_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52890_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.98 | 03:43:38.87 -12:12:38.3 | 2136 4567 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.15 | 03:43:38.66 -12:12:37.3 | 2143 4567 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 52892_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52892_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.51 | 03:13:38.72 -11:10:31.7 | 6581 3906 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.62 | 03:13:38.81 -11:10:31.3 | 6588 3907 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 52895_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52895_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 11.94 | 03:35:16.24 -10:14:58.4 | 3366 3358 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 11.94 | 03:35:16.24 -10:14:58.0 | 3373 3358 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 52920_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52920_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 12.43 | 03:43:31.28 -10:30:53.5 | 2144 3538 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
**** FOUND 03:43:31.29 -10:30:53.8 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 52922_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52922_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 12.44 | 03:33:42.39 -07:24:21.7 | 3581 1634 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 12.41 | 03:33:42.40 -07:24:21.9 | 3588 1635 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 52976_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 52976_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.33 | 03:32:20.57 -07:05:00.1 | 3784 1437 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.32 | 03:32:20.55 -07:05:00.2 | 3791 1438 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53015_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53015_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.66 | 03:34:01.24 -13:02:51.9 | 3571 5049 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.66 | 03:34:01.33 -13:02:49.5 | 3577 5050 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53029_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53029_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.80 | 03:51:03.97 -08:35:51.6 | 0974 2395 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.64 | 03:51:03.95 -08:35:52.0 | 0981 2396 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53031_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53031_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 13.85 | 03:44:02.01 -06:02:25.7 | 2008 0820 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.86 | 03:44:02.08 -06:02:26.1 | 2015 0820 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53073_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53073_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.03 | 03:22:30.74 -07:07:00.4 | 5260 1449 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.15 | 03:22:30.75 -07:07:00.5 | 5267 1450 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53075_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53075_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.01 | 03:18:18.43 -13:40:00.0 | 5887 5413 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 13.98 | 03:18:18.58 -13:40:02.6 | 5894 5414 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53079_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53079_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.06 | 03:31:37.06 -12:27:08.7 | 3922 4684 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.00 | 03:31:37.03 -12:27:08.9 | 3929 4685 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53088_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53088_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.19 | 03:30:40.57 -06:49:09.9 | 4033 1275 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.41 | 03:30:40.81 -06:49:13.3 | 4039 1276 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53099_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53099_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.26 | 03:34:02.65 -09:05:42.6 | 3542 2658 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.26 | 03:34:02.74 -09:05:41.5 | 3548 2658 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53110_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53110_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.32 | 03:26:23.75 -14:09:14.9 | 4698 5711 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.43 | 03:26:23.57 -14:09:17.3 | 4706 5712 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53121_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53121_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.43 | 03:18:00.33 -10:35:09.2 | 5934 3547 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.14 | 03:18:00.34 -10:35:07.5 | 5941 3547 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 53152_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 53152_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 1 | 2026 10 01.45507 | 2461314.95507 | 14.70 | 03:24:25.59 -11:43:47.0 | 4982 4239 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-08_20.00sec_-0.00C_LIGHT_0474.fits |
| Discovery image 2 | 2026 10 01.45555 | 2461314.95555 | 14.48 | 03:24:25.60 -11:43:46.5 | 4989 4240 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
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Considering the candidate 31047_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 31047_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 3 | 2026 10 01.45555 | 2461314.95555 | 10.01 | 03:11:53.25 -11:52:31.8 | 6848 4333 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
**** FOUND 03:11:53.26 -11:52:31.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 03764_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475
The candidate 03764_fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475 did not pass the final checks
| Discovery image 3 | 2026 10 01.45555 | 2461314.95555 | 13.44 | 03:36:32.11 -05:51:24.9 | 3150 0697 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Eri-03-Q2b1x1_060417_TTUQ2b1x1_189382_nyLKZ4Km/fd_Eri-03-Q2b1x1_2026-10-01_05-55-49_20.00sec_-0.00C_LIGHT_0475.fits |
Rejecting candidate due to large distance (41.2") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Eri-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Eri-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.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
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
03:52:16.19 -07:03:11.0
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461314.95507332 -observatory V36
13:52:31.49 -13:28:31.0 Mercury (-0.1mag)
14:12:56.85 -20:53:48.4 Venus (-4.8mag)
08:16:15.00 +20:48:11.0 Mars (1.1mag)
09:27:38.72 +15:36:04.0 Jupiter (-1.9mag)
00:45:18.66 +01:55:14.0 Saturn (0.3mag)
04:12:57.21 +21:00:10.2 Uranus (5.7mag)
00:11:20.18 -00:19:12.1 Neptune (7.7mag)
20:24:22.79 -23:43:12.6 Pluto (14.5mag)
04:30:08.60 +26:51:59.0 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 363 Oct 1 06:08 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461314.95507332:
09:27:42.83 +15:35:42.9 Io (9.5mag)
09:27:46.45 +15:35:24.1 Europa (6.2mag)
09:27:23.69 +15:37:25.9 Ganymede (8.0mag)
09:28:08.24 +15:33:28.4 Callisto (6.9mag)
09:26:40.63 +15:58:02.1 Himalia (15.7mag)
09:27:40.52 +15:35:55.5 Thebe (16.5mag)
09:25:48.14 +15:55:05.8 Elara (17.5mag)
09:30:38.68 +14:58:59.1 Pasiphae (17.8mag)
09:26:57.99 +16:00:32.3 Carme (18.9mag)
00:45:22.70 +01:54:38.4 Titan (8.2mag)
00:45:22.14 +01:54:55.4 Rhea (9.6mag)
00:44:39.68 +01:53:21.5 Iapetus (11.0mag)
00:45:33.90 +01:55:03.7 Hyperion (14.1mag)
00:43:44.11 +01:43:15.2 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 1 06:08 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461314.95507332:
01:34:29.59 +19:51:30.5 JWST
18:17:36.60 +23:36:59.1 Chandra
13:46:22.72 -62:11:37.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 1 06:08 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461314.95507332 -observatory V36
03:47:38.79 +20:06:03.7 17.2mag P/1996 R2 (Lagerkvist)
18:16:31.38 -33:43:24.9 14.6mag P/2010 H2 (Vales)
07:35:10.26 -71:45:21.0 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:37.45 +34:21:47.6 17.7mag C/2017 K2 (PANSTARRS)
05:05:32.56 +48:02:08.2 16.7mag P/2021 N1 (ZTF)
07:25:41.78 +25:34:36.8 16.9mag C/2022 N2 (PANSTARRS)
08:56:32.07 +34:41:53.5 16.1mag C/2024 E1 (Wierzchos)
18:25:48.61 +42:00:15.7 17.4mag C/2024 J3 (ATLAS)
05:44:50.27 -13:26:17.4 16.7mag C/2024 T5 (ATLAS)
11:58:57.64 +16:48:56.0 16.4mag C/2025 V2 (Rankin)
13:41:12.47 -01:53:11.5 16.6mag C/2025 Y1 (ATLAS)
18:02:29.53 +68:40:20.7 16.2mag C/2026 A2 (Bok)
02:46:52.95 +44:31:49.2 17.7mag C/2026 B2 (Sun-Gao)
12:36:06.94 +13:19:00.4 17.6mag A/2026 E1
00:49:41.25 +20:03:53.2 18.0mag 2P/Encke
22:47:47.96 -33:36:46.3 14.1mag 10P/Tempel
01:56:31.41 +39:37:58.0 17.0mag 11P/Tempel-Swift-LINEAR
12:04:31.85 -07:21:24.5 16.3mag 29P/Schwassmann-Wachmann
12:57:12.40 -12:29:45.0 18.0mag 63P/Wild
07:21:31.49 +17:03:18.5 17.1mag 78P/Gehrels
03:08:46.45 +14:44:44.2 16.9mag 88P/Howell
07:02:40.94 +37:13:55.1 17.2mag 112P/Urata-Niijima
08:38:26.52 +17:35:48.4 17.8mag 114P/Wiseman-Skiff
11:20:20.68 +15:31:48.1 14.8mag 123P/West-Hartley
13:42:14.63 -29:16:50.4 17.7mag 124P/Mrkos
06:42:56.32 +19:44:11.1 15.7mag 128P/Shoemaker-Holt
23:21:19.33 -06:01:23.9 13.7mag 161P/Hartley-IRAS
09:54:35.49 +04:10:04.1 13.5mag 169P/NEAT
03:32:49.41 +05:51:54.7 14.7mag 220P/McNaught
05:45:54.97 +42:56:33.3 15.4mag 260P/McNaught
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09
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
00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13
11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56
21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14
17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72
14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53
20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4
15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57
23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64
17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag
05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag
22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag
09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag
00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag
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
-rw-r--r-- 1 apache apache 191K Oct 1 06:08 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
03:55:56.863 -21:40:27.47 AT 2026abho 2026-09-08.69 20.25
21:41:59.234 -17:42:32.33 AT 2026abhn 2026-09-05.57 19.93
01:18:50.812 -55:13:52.86 AT 2026abhm 2026-09-06.66 20.09
03:05:03.855 -17:27:21.38 AT 2026abhl 2026-09-06.65 20.53
23:19:15.440 +26:08:04.82 AT 2026abhk 2026-09-10.98 19.9
19:43:47.131 -19:40:55.30 AT 2026abhj 2026-09-07.37 20.04
20:35:44.483 -21:52:03.37 AT 2026abhi 2026-09-08.47 20.15
20:35:49.026 -45:19:28.04 AT 2026abhh 2026-09-10.45 19.59
00:16:24.706 -27:14:08.82 AT 2026abhg 2026-09-10.54 19.93
02:08:39.680 -37:32:39.33 AT 2026abhf 2026-09-10.60 19.83
23:11:47.633 -37:07:58.89 AT 2026abhe 2026-09-04.57 20.28
19:35:27.473 -15:12:49.83 AT 2026abhd 2026-09-07.40 20.17
00:08:42.747 -32:33:16.67 SN 2026abhc 2026-09-11.54 19.64
01:08:32.310 -43:39:25.61 AT 2026abhb 2026-09-11.59 20.16
02:09:52.276 -24:10:15.63 AT 2026abha 2026-09-11.62 20.21
23:00:24.077 -14:36:02.22 AT 2026abgz 2026-09-10.46 19.83
20:53:01.738 +04:15:02.47 AT 2026abgy 2026-09-11.22 17.7041
21:24:31.615 -49:27:22.62 AT 2026abgx 2026-09-08.53 20.13
01:51:48.327 -27:23:29.92 AT 2026abgw 2026-09-04.46 19.9673
21:00:08.074 -43:38:57.10 AT 2026abgv 2026-09-08.49 19.89
-rw-r--r-- 1 apache apache 89K Oct 1 06:08 tns_transients_list.txt