######## 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
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:
Oph-06-Q2b1x1
#######################################
########### Starting Oph-06-Q2b1x1 ###########
Processing Oph-06-Q2b1x1
server tau has sufficient free disk space available: 536862 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 536862 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.png' -> 'transient_report/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits_preview.png'
Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
renamed 'Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.png' -> 'transient_report/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits_preview.png'
Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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= 775.6290
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 487.4431
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1600.9347
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 469.1218
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1599.2041
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 472.2868
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 2.06405
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 = 29.3999996185303 / [degC] Focuser temperature
AMBTEMP = 29.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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= '2026-09-08T23:37:10.2329086' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-09T04:37:10.2329086' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61292.1924795369 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-09T04:37:20.1346456' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61292.1925941436 / 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 = 269.998804675104 / [deg] RA of telescope" status=0
Record 32: "DEC = -9.99999845911209 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 28.6544444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 232.907777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.07869843196153 / 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 = 'Oph-06' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00' / [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 = 20513 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20513 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 29.3999996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 29.3999996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 904.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 29.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 11.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 9.400752 / [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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/d_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits :)
Spent 0.631204 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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/d_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 29.3600006103516 / [degC] Focuser temperature
AMBTEMP = 29.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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= '2026-09-08T23:37:46.8297882' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-09T04:37:46.8297882' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61292.1929031136 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-09T04:37:56.7342135' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61292.1930177547 / 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 = 269.998804705198 / [deg] RA of telescope" status=0
Record 32: "DEC = -9.99999845424452 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 28.5547222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 233.032222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.08528645124705 / 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 = 'Oph-06' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00' / [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 = 20513 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20513 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 29.3600006103516 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 29.3600006103516 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 904.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 29.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 11.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 9.400752 / [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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/d_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits :)
Spent 0.661926 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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/d_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Previews of the CALIBRATED second-epoch images:
fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.cat to cache
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461292.69259528
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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits exists and is non-empty
wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (1st reference image)
verification OK: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Image size: 937.2'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: 17:59:59.687 -09:58:38.45 J2000 4789.000 3195.000
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits (1st new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Image size: 937.4'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:20.823 -10:02:14.30 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:59:59.687 -09:58:38.45
Second-epoch image center 18:00:20.823 -10:02:14.30
Angular distance between the image centers 0.1054 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits (2nd new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.3'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: 18:00:20.868 -10:01:57.33 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:59:59.687 -09:58:38.45
Second-epoch image center 18:00:20.868 -10:01:57.33
Angular distance between the image centers 0.1030 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 18:00:20.823 -10:02:14.30
Second-epoch second image center 18:00:20.868 -10:01:57.33
Angular distance between the image centers 0.00472 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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits &> /tmp/tmp.Fe79AoDQC6
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits &> /tmp/tmp.RknP4uVWzl
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits &> /tmp/tmp.VtuwyUYWQZ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits &> /tmp/tmp.IawwhdNMn3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
The reference image (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat) found
'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat' -> 'wcsmag.cat'
Read 11492 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 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 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 deg
Loaded 6268 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): 4884 out of 5253 total matches.
Matched with Tycho-2 5253 out of 11492 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.666050
a=0.000000 b=1.000000 c=22.666050
From vast_summary.log: estimated ref. image limiting mag.: -7.74
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.93
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11492 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 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 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 deg
Loaded 6268 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): 4884 out of 5253 total matches.
Matched with Tycho-2 5253 out of 11492 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (aperture=6.1)
Read 11483 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9404 to 278.0994 deg, Dec -15.2281 to -4.6882 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 261.9404 to 278.0994 deg, Dec -15.2281 to -4.6882 deg
Loaded 6246 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): 4875 out of 5236 total matches.
Matched with Tycho-2 5236 out of 11483 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (aperture=6.1)
____ 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:
2.2 pix Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
2.2 pix Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
3.2 pix fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
2.6 pix fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Limiting magnitude estimates:
14.9 mag. Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
14.9 mag. Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
14.3 mag. fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
14.3 mag. fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
All-image limiting magnitude estimate: 14.3 (SNR ) 11.6 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.Fe79AoDQC6 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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=1021, bad_region=2077, passed=11492
Got 11492 stars (including 8481 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
util/solve_plate_with_UCAC5 got 11492 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4833 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 4738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63"
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 -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4834 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67"
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.71"
Excluding outliers - 4737 stars left (next iteration limit 5210)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits N_match=4737 sigma_overall_arcsec=0.675 sigma_q1_arcsec=0.808 sigma_q2_arcsec=0.588 sigma_q3_arcsec=0.683 sigma_q4_arcsec=0.598 n_q1=808 n_q2=482 n_q3=2546 n_q4=901 worst_quadrant_to_overall_ratio=1.197
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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.RknP4uVWzl (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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=1012, bad_region=2069, passed=11483
Got 11483 stars (including 8496 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat
util/solve_plate_with_UCAC5 got 11483 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4835 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 4734 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61"
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 -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4835 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.65"
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69"
Excluding outliers - 4733 stars left (next iteration limit 5206)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits N_match=4733 sigma_overall_arcsec=0.648 sigma_q1_arcsec=0.797 sigma_q2_arcsec=0.537 sigma_q3_arcsec=0.646 sigma_q4_arcsec=0.571 n_q1=807 n_q2=483 n_q3=2532 n_q4=911 worst_quadrant_to_overall_ratio=1.229
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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.VtuwyUYWQZ (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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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=399, bad_region=833, passed=6696
Got 6696 stars (including 5474 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat
util/solve_plate_with_UCAC5 got 6696 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.8)
Done reading UCAC5 zone files...
Matched 4833 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4724 matched stars entering correct_measured_positions(), 4727 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.90"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4724 matched stars entering correct_measured_positions(), 5980 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.91"
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 -4.8)
Done reading UCAC5 zone files...
Matched 4835 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4725 matched stars entering correct_measured_positions(), 5980 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.99"
Accuracy estimation diagnostic: 4725 matched stars entering correct_measured_positions(), 5980 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.00"
Excluding outliers - 4725 stars left (next iteration limit 5196)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4725 robust_rms=5.332 arcsec worst_quadrant_rms=36.862 arcsec
SIP_REFIT: SIP order 3 trial: matched=4725 robust_rms=0.974 arcsec worst_quadrant_rms=1.029 arcsec
SIP_REFIT: SIP order 5 trial: matched=4725 robust_rms=0.822 arcsec worst_quadrant_rms=0.913 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4725 robust_rms_before=1.277 arcsec robust_rms_before_corrected=0.924 arcsec robust_rms_after=0.822 arcsec worst_quadrant_rms_before=1.002 worst_quadrant_rms_after=0.913
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 1.002 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits N_match=4725 sigma_overall_arcsec=0.917 sigma_q1_arcsec=1.033 sigma_q2_arcsec=0.611 sigma_q3_arcsec=0.986 sigma_q4_arcsec=0.767 n_q1=899 n_q2=464 n_q3=2749 n_q4=613 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits -region wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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.IawwhdNMn3 (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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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=458, bad_region=825, passed=6321
Got 6321 stars (including 5061 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat
util/solve_plate_with_UCAC5 got 6321 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4838 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4730 matched stars entering correct_measured_positions(), 4734 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.80"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4730 matched stars entering correct_measured_positions(), 5594 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.81"
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 4836 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4732 matched stars entering correct_measured_positions(), 5594 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.88"
Accuracy estimation diagnostic: 4732 matched stars entering correct_measured_positions(), 5594 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.89"
Excluding outliers - 4732 stars left (next iteration limit 5203)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4732 robust_rms=4.816 arcsec worst_quadrant_rms=40.988 arcsec
SIP_REFIT: SIP order 3 trial: matched=4732 robust_rms=0.923 arcsec worst_quadrant_rms=0.950 arcsec
SIP_REFIT: SIP order 5 trial: matched=4732 robust_rms=0.743 arcsec worst_quadrant_rms=0.810 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4732 robust_rms_before=1.139 arcsec robust_rms_before_corrected=0.833 arcsec robust_rms_after=0.743 arcsec worst_quadrant_rms_before=0.962 worst_quadrant_rms_after=0.810
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.2'x624.3' 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: 18:00:20.913 -10:01:58.01 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 6321 stars ###
'wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/correct_sextractor_wcs_catalog_usingxy2sky3466581.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.139 -> 0.743 arcsec)
WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits N_match=4732 sigma_overall_arcsec=0.792 sigma_q1_arcsec=0.765 sigma_q2_arcsec=0.667 sigma_q3_arcsec=0.881 sigma_q4_arcsec=0.637 n_q1=933 n_q2=436 n_q3=2765 n_q4=598 worst_quadrant_to_overall_ratio=1.112
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits -region wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits to local_wcs_cache/
'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits'
Saving the final (post-refit) wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits to local_wcs_cache/
'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits'
Saving the final (post-refit) wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits to local_wcs_cache/
'wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits'
Saving the final (post-refit) wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits to local_wcs_cache/
'wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits sigma_overall=0.675 worst_q_ratio=1.197
ref2=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits sigma_overall=0.648 worst_q_ratio=1.229
new1=fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits sigma_overall=0.917 worst_q_ratio=1.127
new2=fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits sigma_overall=0.792 worst_q_ratio=1.112
reference average sigma_overall=0.6615 worst_q_ratio=1.213
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022_astrometric_residuals.png (4737 matched stars from wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.62 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023_astrometric_residuals.png (4733 matched stars from wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.59 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003_astrometric_residuals.png (4725 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.86 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004_astrometric_residuals.png (4732 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.63 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits'
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits'
Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:45:50.09 -09:19:38.5: 11.59 +/- 0.01 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:45:50.09 -09:19:38.5: 11.59 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.59 +/- 0.01
Forced photometry filter REJECTED candidate at 17:45:50.09 -09:19:38.5: ref_mag=11.59 +/- 0.01 new_mean_mag=11.8950 delta=-0.30 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
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Considering the candidate 20553_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 20553_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 11.91 | 17:45:50.08 -09:19:38.1 | 6955 2771 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 11.88 | 17:45:50.10 -09:19:38.8 | 6955 2774 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 20600_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 20600_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 10.92 | 17:59:24.36 -09:54:41.8 | 4929 3121 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:59:24.34 -09:54:41.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 20625_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 20625_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 11.34 | 18:05:33.05 -13:53:15.8 | 4029 5533 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:05:33.10 -13:53:15.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 20661_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 20661_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 11.57 | 17:44:47.42 -11:38:33.2 | 7098 4177 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:44:47.40 -11:38:33.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Oph-06-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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.cat to cache
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits exists and is non-empty
wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (1st reference image)
verification OK: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Image size: 937.2'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: 17:59:59.687 -09:58:38.45 J2000 4789.000 3195.000
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits (1st new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Image size: 937.4'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:20.823 -10:02:14.30 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:59:59.687 -09:58:38.45
Second-epoch image center 18:00:20.823 -10:02:14.30
Angular distance between the image centers 0.1054 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits (2nd new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.2'x624.3' 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: 18:00:20.913 -10:01:58.01 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:59:59.687 -09:58:38.45
Second-epoch image center 18:00:20.913 -10:01:58.01
Angular distance between the image centers 0.1032 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 18:00:20.823 -10:02:14.30
Second-epoch second image center 18:00:20.913 -10:01:58.01
Angular distance between the image centers 0.00454 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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits &> /tmp/tmp.Ggo50722eT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits &> /tmp/tmp.Cg0NqWLSrW
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits &> /tmp/tmp.FItA8pM5qv
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits &> /tmp/tmp.pTiQsDLdm7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
The reference image (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat) found
'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat' -> 'wcsmag.cat'
Read 110241 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 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 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 deg
Loaded 6276 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): 4437 out of 5570 total matches.
Matched with Tycho-2 5570 out of 110241 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.485700
a=0.000000 b=1.000000 c=22.485700
From vast_summary.log: estimated ref. image limiting mag.: -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.99
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.99
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 110241 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 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 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 deg
Loaded 6276 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): 4437 out of 5570 total matches.
Matched with Tycho-2 5570 out of 110241 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (aperture=4.4)
Read 109592 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9404 to 278.1110 deg, Dec -15.2285 to -4.6661 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 261.9404 to 278.1110 deg, Dec -15.2285 to -4.6661 deg
Loaded 6261 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): 4435 out of 5554 total matches.
Matched with Tycho-2 5554 out of 109592 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (aperture=4.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 55 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.0 pix Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
2.1 pix Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
3.1 pix fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
2.2 pix fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Limiting magnitude estimates:
15.0 mag. Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
15.0 mag. Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
14.3 mag. fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
14.5 mag. fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
All-image limiting magnitude estimate: 14.3 (SNR ) 13.8 (80% of stars) with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.Ggo50722eT (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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=14, blended=9427, bad_region=16930, passed=110227
Got 110227 stars (including 84944 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat
util/solve_plate_with_UCAC5 got 110227 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4838 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 4763 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
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 -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4839 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61"
Excluding outliers - 4761 stars left (next iteration limit 5237)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits N_match=4761 sigma_overall_arcsec=0.622 sigma_q1_arcsec=0.737 sigma_q2_arcsec=0.554 sigma_q3_arcsec=0.623 sigma_q4_arcsec=0.566 n_q1=832 n_q2=535 n_q3=2452 n_q4=942 worst_quadrant_to_overall_ratio=1.185
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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.Cg0NqWLSrW (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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=16, blended=9439, bad_region=16885, passed=109576
Got 109576 stars (including 84283 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat
util/solve_plate_with_UCAC5 got 109576 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4839 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 4767 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
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 -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4839 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62"
Excluding outliers - 4766 stars left (next iteration limit 5242)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits N_match=4766 sigma_overall_arcsec=0.621 sigma_q1_arcsec=0.730 sigma_q2_arcsec=0.537 sigma_q3_arcsec=0.619 sigma_q4_arcsec=0.566 n_q1=846 n_q2=528 n_q3=2446 n_q4=946 worst_quadrant_to_overall_ratio=1.175
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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.FItA8pM5qv (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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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=17, blended=3377, bad_region=6602, passed=52884
Got 52884 stars (including 43055 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat
util/solve_plate_with_UCAC5 got 52884 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4839 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4756 matched stars entering correct_measured_positions(), 4759 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.86"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4756 matched stars entering correct_measured_positions(), 47516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.79"
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 4839 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4758 matched stars entering correct_measured_positions(), 47516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.79"
Accuracy estimation diagnostic: 4757 matched stars entering correct_measured_positions(), 47516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.84"
Excluding outliers - 4757 stars left (next iteration limit 5231)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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=4757 robust_rms=5.661 arcsec worst_quadrant_rms=33.997 arcsec
SIP_REFIT: SIP order 3 trial: matched=4757 robust_rms=0.975 arcsec worst_quadrant_rms=1.046 arcsec
SIP_REFIT: SIP order 5 trial: matched=4757 robust_rms=0.811 arcsec worst_quadrant_rms=0.892 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4757 robust_rms_before=1.310 arcsec robust_rms_before_corrected=0.891 arcsec robust_rms_after=0.811 arcsec worst_quadrant_rms_before=0.996 worst_quadrant_rms_after=0.892
SIP_REFIT: applied the refit solution to the output catalog positions only (order 5, robust RMS 1.310 -> 0.811 arcsec); the image header was NOT rewritten as wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits is a symbolic link
WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits N_match=4757 sigma_overall_arcsec=0.839 sigma_q1_arcsec=0.842 sigma_q2_arcsec=0.634 sigma_q3_arcsec=0.946 sigma_q4_arcsec=0.762 n_q1=915 n_q2=522 n_q3=2635 n_q4=685 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits -region wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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.pTiQsDLdm7 (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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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=11, blended=4198, bad_region=7654, passed=62212
Got 62212 stars (including 50499 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat
util/solve_plate_with_UCAC5 got 62212 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4841 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4758 matched stars entering correct_measured_positions(), 4761 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.74"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4758 matched stars entering correct_measured_positions(), 55905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69"
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 4841 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4757 matched stars entering correct_measured_positions(), 55905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69"
Accuracy estimation diagnostic: 4757 matched stars entering correct_measured_positions(), 55905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.75"
Excluding outliers - 4757 stars left (next iteration limit 5233)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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=4757 robust_rms=5.521 arcsec worst_quadrant_rms=33.245 arcsec
SIP_REFIT: SIP order 3 trial: matched=4757 robust_rms=0.924 arcsec worst_quadrant_rms=0.976 arcsec
SIP_REFIT: SIP order 5 trial: matched=4757 robust_rms=0.741 arcsec worst_quadrant_rms=0.812 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4757 robust_rms_before=0.738 arcsec robust_rms_before_corrected=0.775 arcsec robust_rms_after=0.741 arcsec worst_quadrant_rms_before=0.812 worst_quadrant_rms_after=0.812
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.812 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits N_match=4757 sigma_overall_arcsec=0.778 sigma_q1_arcsec=0.930 sigma_q2_arcsec=0.610 sigma_q3_arcsec=0.820 sigma_q4_arcsec=0.620 n_q1=923 n_q2=540 n_q3=2573 n_q4=721 worst_quadrant_to_overall_ratio=1.195
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits -region wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.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_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:27:28.42 -11:59:10.7: 13.19 +/- 0.06 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:18.06 -13:38:54.3: 13.53 +/- 0.05 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:14:49.61 -13:56:41.2: 12.98 +/- 0.04 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:25:59.91 -13:12:20.8: 13.39 +/- 0.07 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:57:57.87 -06:35:32.3: 13.73 +/- 0.05 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:16:49.28 -11:13:25.7: 13.33 +/- 0.04 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:02:45.11 -12:21:50.0: 13.06 +/- 0.04 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:14:49.61 -13:56:41.2: 12.95 +/- 0.04 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:27:28.42 -11:59:10.7: 13.14 +/- 0.06 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:25:59.91 -13:12:20.8: 13.40 +/- 0.08 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:57:57.87 -06:35:32.3: 13.72 +/- 0.05 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:05:18.06 -13:38:54.3: 13.58 +/- 0.05 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:16:49.28 -11:13:25.7: 13.41 +/- 0.05 detection
Forced photometry reference-image weighted average: 12.96 +/- 0.03
Forced photometry reference-image weighted average: 13.17 +/- 0.04
Forced photometry reference-image weighted average: 13.72 +/- 0.04
Forced photometry reference-image weighted average: 13.40 +/- 0.05
Forced photometry reference-image weighted average: 13.56 +/- 0.04
Forced photometry filter REJECTED candidate at 18:14:49.61 -13:56:41.2: ref_mag=12.96 +/- 0.03 new_mean_mag=13.0127 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:27:28.42 -11:59:10.7: ref_mag=13.17 +/- 0.04 new_mean_mag=13.3070 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:57:57.87 -06:35:32.3: ref_mag=13.72 +/- 0.04 new_mean_mag=13.5667 delta=0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:25:59.91 -13:12:20.8: ref_mag=13.40 +/- 0.05 new_mean_mag=13.3581 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:05:18.06 -13:38:54.3: ref_mag=13.56 +/- 0.04 new_mean_mag=13.5197 delta=0.04 (need > 0.90)
Forced photometry reference-image weighted average: 13.36 +/- 0.03
Forced photometry filter REJECTED candidate at 18:16:49.28 -11:13:25.7: ref_mag=13.36 +/- 0.03 new_mean_mag=13.5787 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:02:45.11 -12:21:50.0: 13.01 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.03 +/- 0.03
Forced photometry filter REJECTED candidate at 18:02:45.11 -12:21:50.0: ref_mag=13.03 +/- 0.03 new_mean_mag=13.1153 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:56:32.15 -06:32:38.3: 13.57 +/- 0.06 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:19:15.38 -11:21:48.4: 14.05 +/- 0.09 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:03:46.72 -10:32:45.6: 14.12 +/- 0.08 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:22:22.96 -09:29:29.2: 13.69 +/- 0.07 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:56:32.15 -06:32:38.3: 13.47 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.51 +/- 0.04
Forced photometry filter REJECTED candidate at 17:56:32.15 -06:32:38.3: ref_mag=13.51 +/- 0.04 new_mean_mag=13.4289 delta=0.08 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:01:20.72 -11:14:38.1: 14.67 +/- 0.14 detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:19:15.38 -11:21:48.4: 13.82 +/- 0.07 detection
Forced photometry reference-image weighted average: 13.91 +/- 0.06
Forced photometry filter REJECTED candidate at 18:19:15.38 -11:21:48.4: ref_mag=13.91 +/- 0.06 new_mean_mag=13.8548 delta=0.06 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:03:46.72 -10:32:45.6: 14.18 +/- 0.08 detection
Forced photometry reference-image weighted average: 14.15 +/- 0.06
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:48:43.93 -10:41:41.3: 15.26 +/- 0.22 detection
Forced photometry filter REJECTED candidate at 18:03:46.72 -10:32:45.6: ref_mag=14.15 +/- 0.06 new_mean_mag=13.8262 delta=0.32 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:22:22.96 -09:29:29.2: 13.78 +/- 0.07 detection
Forced photometry reference-image weighted average: 13.74 +/- 0.05
Forced photometry filter REJECTED candidate at 18:22:22.96 -09:29:29.2: ref_mag=13.74 +/- 0.05 new_mean_mag=13.8770 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:01:20.72 -11:14:38.1: 14.80 +/- 0.15 detection
Forced photometry reference-image weighted average: 14.73 +/- 0.10
Forced photometry filter REJECTED candidate at 18:01:20.72 -11:14:38.1: ref_mag=14.73 +/- 0.10 new_mean_mag=14.2237 delta=0.50 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:48:43.93 -10:41:41.3: 15.36 +/- 0.24 detection
Forced photometry reference-image weighted average: 15.31 +/- 0.16
Forced photometry filter REJECTED candidate at 17:48:43.93 -10:41:41.3: ref_mag=15.31 +/- 0.16 new_mean_mag=14.4333 delta=0.87 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
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Considering the candidate 130244_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130244_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.53 | 18:05:18.03 -13:38:54.6 | 4065 5384 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.51 | 18:05:18.09 -13:38:53.9 | 4065 5387 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130250_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130250_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.46 | 18:05:29.39 -12:01:56.9 | 4032 4407 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:05:29.38 -12:01:56.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130252_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130252_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.34 | 18:08:31.12 -14:05:39.2 | 3593 5663 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:08:31.13 -14:05:38.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130253_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130253_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.45 | 18:25:59.79 -13:12:21.7 | 0994 5175 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.31 | 18:26:00.03 -13:12:20.0 | 0993 5178 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130254_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130254_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.45 | 18:27:28.34 -11:59:10.5 | 0756 4437 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.25 | 18:27:28.51 -11:59:11.0 | 0756 4440 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130259_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130259_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.44 | 18:16:49.41 -11:13:25.9 | 2344 3937 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.79 | 18:16:49.15 -11:13:25.5 | 2345 3939 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130263_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130263_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.44 | 17:57:57.84 -06:35:32.3 | 5143 1110 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.75 | 17:57:57.90 -06:35:32.3 | 5143 1113 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130266_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130266_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.41 | 18:04:38.60 -11:43:35.0 | 4156 4221 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:04:38.58 -11:43:34.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130273_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130273_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.12 | 17:56:59.08 -13:47:31.8 | 5288 5469 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:56:59.13 -13:47:32.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130274_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130274_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.05 | 18:14:49.67 -13:56:40.8 | 2662 5584 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 12.99 | 18:14:49.54 -13:56:41.6 | 2662 5587 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130276_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130276_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.07 | 18:02:45.15 -12:21:47.3 | 4437 4602 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.17 | 18:02:45.07 -12:21:52.6 | 4437 4606 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130277_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130277_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.08 | 17:59:02.41 -12:11:38.1 | 4985 4501 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:59:02.39 -12:11:37.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130318_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130318_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 10.43 | 18:06:29.74 -10:05:26.8 | 3875 3235 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (17.7") between the two second-epoch detections
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Considering the candidate 130340_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130340_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 10.78 | 17:44:49.51 -07:18:05.1 | 7119 1546 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (18.0") between the two second-epoch detections
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Considering the candidate 130387_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130387_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 11.32 | 18:10:07.88 -09:33:59.3 | 3330 2923 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (18.6") between the two second-epoch detections
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Considering the candidate 130413_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130413_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 11.56 | 18:05:28.76 -08:23:14.4 | 4020 2204 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (15.5") between the two second-epoch detections
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Considering the candidate 130485_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130485_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 12.03 | 18:28:04.15 -08:44:30.9 | 0620 2464 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.6") between the two second-epoch detections
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Considering the candidate 130529_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130529_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 12.16 | 18:22:02.06 -13:46:08.6 | 1592 5505 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (17.1") between the two second-epoch detections
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Considering the candidate 130608_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130608_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 12.45 | 18:04:16.85 -08:11:19.2 | 4198 2083 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:04:16.87 -08:11:19.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130777_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130777_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 12.93 | 17:43:31.26 -12:20:09.4 | 7282 4600 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:43:31.21 -12:20:09.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130826_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130826_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.07 | 17:48:59.21 -08:08:30.6 | 6488 2053 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.5") between the two second-epoch detections
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Considering the candidate 130904_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130904_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.21 | 17:49:12.03 -09:11:59.2 | 6452 2693 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:49:12.00 -09:11:59.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130942_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130942_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.21 | 17:43:11.27 -09:37:33.8 | 7350 2958 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:43:11.31 -09:37:34.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130986_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130986_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.43 | 17:56:32.10 -06:32:38.2 | 5358 1080 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.42 | 17:56:32.19 -06:32:38.3 | 5358 1083 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 130992_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130992_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.58 | 17:54:40.92 -07:05:51.3 | 5636 1419 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:54:40.96 -07:05:53.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 130994_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 130994_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.33 | 17:50:06.14 -14:14:24.7 | 6300 5747 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:50:06.11 -14:14:24.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131011_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131011_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.81 | 18:00:10.38 -08:09:55.0 | 4813 2066 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:00:10.39 -08:09:55.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131038_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131038_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.61 | 18:13:49.57 -06:01:12.1 | 2750 0776 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.4") between the two second-epoch detections
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Considering the candidate 131089_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131089_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.72 | 18:00:26.73 -07:29:24.8 | 4771 1658 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:00:26.73 -07:29:23.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131095_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131095_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.76 | 18:08:17.51 -06:08:09.6 | 3587 0841 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.2") between the two second-epoch detections
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Considering the candidate 131117_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131117_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.79 | 17:43:05.14 -10:30:10.5 | 7359 3489 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:43:05.05 -10:30:11.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131126_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131126_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.73 | 18:19:15.36 -11:21:47.3 | 1982 4028 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.03 | 18:19:15.41 -11:21:49.6 | 1982 4031 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 131131_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131131_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.77 | 18:03:46.77 -10:32:45.1 | 4280 3504 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.90 | 18:03:46.67 -10:32:46.1 | 4281 3507 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 131136_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131136_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.12 | 17:59:17.65 -06:57:50.7 | 4943 1339 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:59:17.63 -06:57:49.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131144_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131144_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.65 | 17:47:13.81 -10:43:25.3 | 6739 3617 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.3") between the two second-epoch detections
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Considering the candidate 131147_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131147_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 13.86 | 18:22:22.83 -09:29:28.9 | 1492 2901 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.89 | 18:22:23.10 -09:29:29.5 | 1492 2904 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 131160_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131160_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.92 | 18:21:51.86 -10:25:23.8 | 1581 3468 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (12.7") between the two second-epoch detections
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Considering the candidate 131185_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131185_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.97 | 17:54:19.81 -12:40:15.5 | 5680 4790 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:54:19.77 -12:40:16.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131190_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131190_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.14 | 18:20:20.85 -06:36:01.7 | 1766 1139 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:20:20.82 -06:36:03.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 131192_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131192_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 13.77 | 18:02:48.62 -12:56:27.3 | 4430 4955 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (17.1") between the two second-epoch detections
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Considering the candidate 131210_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131210_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 14.14 | 18:01:20.68 -11:14:37.9 | 4643 3924 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.33 | 18:01:20.77 -11:14:38.3 | 4643 3927 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 131218_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131218_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.13 | 17:42:50.71 -10:06:56.9 | 7398 3255 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (16.7") between the two second-epoch detections
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Considering the candidate 131220_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131220_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.25 | 17:43:52.32 -06:38:19.0 | 7268 1143 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (14.3") between the two second-epoch detections
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Considering the candidate 131225_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 131225_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 1 | 2026 09 09.19260 | 2461292.69260 | 14.32 | 17:48:43.98 -10:41:41.7 | 6515 3595 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits |
| Discovery image 2 | 2026 09 09.19302 | 2461292.69302 | 14.59 | 17:48:43.89 -10:41:41.0 | 6516 3598 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
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Considering the candidate 125064_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 125064_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 12.82 | 17:42:34.66 -12:15:46.1 | 7423 4558 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:42:34.66 -12:15:46.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 28700_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 28700_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 10.53 | 18:25:46.47 -08:47:50.7 | 0970 2491 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
Rejecting candidate due to large distance (17.3") between the two second-epoch detections
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Considering the candidate 101615_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 101615_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 13.08 | 17:43:07.63 -12:42:26.2 | 7339 4826 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:43:07.65 -12:42:26.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 126932_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 126932_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 13.48 | 17:47:38.03 -06:03:18.1 | 6702 0786 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:47:38.02 -06:03:18.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 92698_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 92698_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 11.59 | 18:05:33.06 -13:53:14.7 | 4029 5533 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 18:05:33.10 -13:53:14.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 122876_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 122876_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 13.01 | 17:43:11.44 -10:00:17.0 | 7347 3187 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:43:11.44 -10:00:17.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 15707_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 15707_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 12.90 | 17:57:01.31 -06:54:54.8 | 5285 1308 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:57:01.31 -06:54:55.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 11684_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 11684_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 12.80 | 17:51:33.31 -06:24:05.7 | 6108 0996 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:51:33.38 -06:24:04.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 37213_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 37213_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 10.85 | 17:59:24.37 -09:54:41.3 | 4929 3121 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:59:24.35 -09:54:41.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53207_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 53207_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 13.53 | 17:51:16.04 -11:33:39.7 | 6136 4120 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:51:16.03 -11:33:39.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 54419_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004
The candidate 54419_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004 did not pass the final checks
| Discovery image 3 | 2026 09 09.19302 | 2461292.69302 | 11.57 | 17:44:47.41 -11:38:33.8 | 7098 4177 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits |
**** FOUND 17:44:47.40 -11:38:33.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-09-08_CI_Oph-06-Q2b1x1_233818_TTUQ2b1x1_3241114_sgglyxkS/monitoring_positions.txt
Read 52901 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.0180 to 278.1897 deg, Dec -15.3028 to -4.7268 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 262.0180 to 278.1897 deg, Dec -15.3028 to -4.7268 deg
Loaded 6401 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): 4728 out of 5400 total matches.
Matched with Tycho-2 5400 out of 52901 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Observation time (mid-exposure, UTC): JD 2461292.69260 (FITS header)
Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 270.08760 deg Dec= -10.03647 deg
Frame center: alt= +28.469 deg az= 238.003 deg airmass= 2.0881
Header cross-check: CENTALT= 28.654 deg (difference -0.185 deg)
Header cross-check: AIRMASS= 2.0787 (we compute 2.0881)
Airmass zero-point fit: OK k= +0.4356 +/- 0.0227 mag/airmass N= 3024 airmass span 1.6435-2.9481 scatter 0.3087 mag
Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits: OK +0.948575 -0.435582 2.0881 +0.4356 3024 1.3046 0.3087 1.6435 2.9481
Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits list=monitoring_pixlist3243723.tmp aperture=5.5
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.213500
Forced photometry: center=(77.65, 528.84) aperture=5.5
Annulus: inner=11.00 outer=27.50
Background annulus: 1998 pixels
Iterative clipping converged after 3 iterations, 1981/1998 pixels remain
SExtractor background: mode=912.68 median=915.00 mean=916.54 sigma=72.93 -> bg=912.68 (1981 pixels)
Aperture sum=24110.32 N_eff=23.7583
Net flux=2426.51 noise=355.50 SNR=6.83
Instrumental magnitude: -8.4625
Calibrated magnitude: 13.7510
Forced photometry: center=(6308.56, 1179.77) aperture=5.5
Annulus: inner=11.00 outer=27.50
Background annulus: 1994 pixels
Iterative clipping converged after 3 iterations, 1950/1994 pixels remain
SExtractor background: mode=946.60 median=947.50 mean=948.10 sigma=48.42 -> bg=946.60 (1950 pixels)
Aperture sum=57383.56 N_eff=23.7583
Net flux=34894.03 noise=235.99 SNR=147.86
Instrumental magnitude: -11.3569
Calibrated magnitude: 10.8566
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits
Source monitoring: 2 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-10_20.00sec_0.00C_LIGHT_0003.fits (aperture 5.5 pix)
Read 62223 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.0133 to 278.1897 deg, Dec -15.2984 to -4.7171 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 262.0133 to 278.1897 deg, Dec -15.2984 to -4.7171 deg
Loaded 6395 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): 4356 out of 5071 total matches.
Matched with Tycho-2 5071 out of 62223 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Observation time (mid-exposure, UTC): JD 2461292.69302 (FITS header)
Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 270.08798 deg Dec= -10.03195 deg
Frame center: alt= +28.371 deg az= 238.124 deg airmass= 2.0946
Header cross-check: CENTALT= 28.555 deg (difference -0.184 deg)
Header cross-check: AIRMASS= 2.0853 (we compute 2.0946)
Airmass zero-point fit: OK k= +0.4384 +/- 0.0248 mag/airmass N= 2817 airmass span 1.6454-2.8711 scatter 0.2904 mag
Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits: OK +0.943903 -0.438432 2.0946 +0.4384 2817 1.2257 0.2904 1.6454 2.8711
Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits list=monitoring_pixlist3243723.tmp aperture=4.6
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.131800
Forced photometry: center=(78.34, 532.05) aperture=4.6
Annulus: inner=9.20 outer=23.00
Background annulus: 1391 pixels
Iterative clipping converged after 2 iterations, 1381/1391 pixels remain
SExtractor background: mode=900.79 median=906.00 mean=909.47 sigma=73.37 -> bg=900.79 (1381 pixels)
Aperture sum=17010.22 N_eff=16.6190
Net flux=2039.97 noise=299.11 SNR=6.82
Instrumental magnitude: -8.2741
Calibrated magnitude: 13.8577
Forced photometry: center=(6308.55, 1182.56) aperture=4.6
Annulus: inner=9.20 outer=23.00
Background annulus: 1401 pixels
Iterative clipping converged after 4 iterations, 1375/1401 pixels remain
SExtractor background: mode=947.74 median=948.00 mean=948.17 sigma=47.04 -> bg=947.74 (1375 pixels)
Aperture sum=49434.46 N_eff=16.6190
Net flux=33683.98 noise=191.77 SNR=175.65
Instrumental magnitude: -11.3186
Calibrated magnitude: 10.8132
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits
Source monitoring: 2 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-09-08_23-37-46_20.00sec_-0.00C_LIGHT_0004.fits (aperture 4.6 pix)
########### Completed Oph-06-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
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461292.69259528 -observatory V36
11:50:43.15 +01:58:40.9 Mercury (-0.8mag)
13:40:44.49 -15:13:32.8 Venus (-4.7mag)
07:19:05.69 +22:51:22.6 Mars (1.2mag)
09:10:36.32 +16:50:57.2 Jupiter (-1.8mag)
00:51:17.42 +02:35:29.8 Saturn (0.4mag)
04:13:42.33 +21:02:02.2 Uranus (5.7mag)
00:13:33.99 -00:04:26.6 Neptune (7.7mag)
20:25:27.91 -23:40:02.5 Pluto (14.5mag)
09:33:21.73 +14:34:36.1 Moon (-8.7mag)
-rw-r--r-- 1 apache apache 362 Sep 8 23:40 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461292.69259528:
09:10:37.10 +16:50:53.6 Io (6.2mag)
09:10:44.21 +16:50:18.5 Europa (6.3mag)
09:10:23.28 +16:52:02.6 Ganymede (5.7mag)
09:10:24.62 +16:51:56.7 Callisto (6.9mag)
09:08:26.51 +17:08:18.7 Himalia (15.7mag)
09:10:38.52 +16:50:47.1 Thebe (16.6mag)
09:08:02.54 +17:02:13.4 Elara (17.7mag)
09:14:27.20 +16:17:58.3 Pasiphae (17.9mag)
09:11:33.13 +17:09:15.1 Carme (19.0mag)
00:51:05.55 +02:35:46.5 Titan (8.3mag)
00:51:21.89 +02:35:15.5 Rhea (9.6mag)
00:51:27.47 +02:37:49.9 Iapetus (11.0mag)
00:51:33.35 +02:35:12.2 Hyperion (14.3mag)
00:50:02.23 +02:25:03.5 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep 8 23:40 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461292.69259528:
22:20:13.70 +02:57:10.7 JWST
16:06:19.96 +49:26:00.5 Chandra
09:52:57.47 -55:13:42.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 8 23:40 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461292.69259528 -observatory V36
03:41:31.00 +19:25:34.2 17.4mag P/1996 R2 (Lagerkvist)
18:03:36.35 -34:10:34.5 14.4mag P/2010 H2 (Vales)
07:20:53.67 -70:24:24.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:54.04 +33:44:58.4 17.7mag C/2017 K2 (PANSTARRS)
22:11:58.97 +28:26:14.9 17.5mag C/2022 E2 (ATLAS)
07:11:36.56 +25:56:38.5 16.9mag C/2022 N2 (PANSTARRS)
10:51:14.60 +27:09:30.8 17.1mag C/2022 QE78 (ATLAS)
09:49:52.24 +05:13:21.4 18.0mag C/2022 R6 (PANSTARRS)
15:29:02.59 -15:48:56.3 14.9mag C/2023 R1 (PANSTARRS)
08:40:02.39 +33:00:36.7 15.8mag C/2024 E1 (Wierzchos)
15:06:50.65 +15:18:04.2 17.9mag C/2024 G6 (ATLAS)
18:32:27.16 +43:06:04.7 13.7mag C/2024 J3 (ATLAS)
20:23:35.84 +49:11:48.8 17.4mag C/2024 R4 (PANSTARRS)
05:36:36.11 -13:03:09.9 15.1mag C/2024 T5 (ATLAS)
07:12:15.97 +18:09:46.0 17.8mag C/2025 J1 (Borisov)
11:21:02.49 +18:37:15.4 16.8mag C/2025 V2 (Rankin)
13:21:11.55 -00:02:12.9 16.8mag C/2025 Y1 (ATLAS)
16:46:25.94 +73:43:07.2 16.1mag C/2026 A2 (Bok)
03:04:49.62 +46:04:20.4 17.5mag C/2026 B2 (Sun-Gao)
12:15:01.77 +11:26:17.2 17.5mag A/2026 E1
22:27:35.47 -35:09:05.3 7.8mag 10P/Tempel
11:49:26.45 -05:36:39.3 16.3mag 29P/Schwassmann-Wachmann
12:12:23.17 -05:41:37.4 17.6mag 63P/Wild
06:42:58.91 +19:06:20.3 13.7mag 78P/Gehrels
20:16:12.05 -26:11:10.6 17.2mag 84P/Giclas
03:17:20.68 +15:01:09.9 17.2mag 88P/Howell
05:44:32.63 +29:21:11.5 16.9mag 112P/Urata-Niijima
07:37:24.42 +24:19:34.2 15.9mag 114P/Wiseman-Skiff
10:32:07.15 +20:27:52.6 14.8mag 123P/West-Hartley
12:50:46.84 -21:59:50.7 17.5mag 124P/Mrkos
06:19:41.86 +20:34:46.9 15.9mag 128P/Shoemaker-Holt
02:24:32.54 -17:22:14.0 11.3mag 161P/Hartley-IRAS
08:58:07.63 +37:32:25.3 16.4mag 162P/Siding Spring
09:34:41.43 +12:34:59.8 13.2mag 169P/NEAT
03:25:58.90 +08:18:56.4 17.7mag 220P/McNaught
04:53:09.92 +36:54:34.5 15.2mag 260P/McNaught
08:36:56.66 +35:29:52.0 17.3mag 295P/LINEAR
15:26:28.49 -00:27:42.5 17.9mag 391P/Kowalski
09:29:25.10 +16:45:12.5 17.8mag 450P/LONEOS
-rw-r--r-- 1 apache apache 1.9K Sep 8 23:40 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37
18:25:12.74 -22:25:28.60 V8055 2026-08-30.22 10.89
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
00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34
20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93
23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83
02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39
21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05
17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62
13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24
00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22
14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32
12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69
12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02
10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75
13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58
00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58
01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15
21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24
06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02
20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63
11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35
19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59
11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46
21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86
00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34
-rw-r--r-- 1 apache apache 5.7K Sep 8 23:40 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag
00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag
20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag
21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag
00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag
00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag
14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag
00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag
00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag
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
-rw-r--r-- 1 apache apache 190K Sep 8 23:40 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:11:22.440 +03:34:45.08 AT 2026yur 2026-08-06.81 22.15
23:52:10.400 +03:53:48.67 AT 2026yuq 2026-08-06.76 22.26
01:28:25.390 -00:33:31.00 AT 2026yup 2026-07-22.87 22.24
06:19:46.733 +50:57:31.05 AT 2026yuo 2026-08-13.50 19.744
23:24:50.114 +15:25:58.38 AT 2026yun 2026-08-10.05 19.96
00:25:27.120 +20:14:05.91 SN 2026yum 2026-08-13.09 18.04
22:02:49.666 -13:05:30.39 AT 2026yul 2026-08-12.92 18.89
21:45:50.911 -04:08:31.57 AT 2026yuk 2026-08-12.78 19.08
01:02:47.624 -06:59:05.24 AT 2026yuj 2026-08-13.05 19.25
23:50:13.455 +20:53:14.83 AT 2026yui 2026-08-12.94 19.46
22:53:22.575 -18:00:52.62 AT 2026yuh 2026-08-12.37 19.1729
01:03:55.125 -10:40:35.60 AT 2026yug 2026-08-10.42 20.3834
22:18:45.584 -09:23:49.69 AT 2026yuf 2026-08-08.36 20.7186
20:49:39.970 +17:00:06.86 AT 2026yue 2026-08-10.93 20.1
20:59:25.458 +10:53:21.92 AT 2026yud 2026-08-11.36 21.56
21:58:23.744 -28:57:27.15 AT 2026yuc 2026-08-11.43 21.11
00:12:25.184 -01:24:55.24 AT 2026yub 2026-08-07.68 20.14
23:47:47.304 +17:27:46.66 AT 2026yua 2026-08-09.11 19.97
02:47:39.785 +19:08:06.82 AT 2026ytz 2026-08-11.18 20.24
16:58:27.059 +18:21:36.28 AT 2026yty 2026-08-11.32 20.59
-rw-r--r-- 1 apache apache 88K Sep 8 23:40 tns_transients_list.txt