NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU

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

Processing fields Oph-02-Q2b1x1

Processing complete!

Total number of candidates identified: 0

FITS images used in this processing run:

Field Oph-02-Q2b1x1 reference image: Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits
Field Oph-02-Q2b1x1 reference image: Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits
Field Oph-02-Q2b1x1 second-epoch image: Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits
Field Oph-02-Q2b1x1 second-epoch image: Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=esa_tap (lib/gaia_dr2_cone_search.sh -> ESA Gaia Archive TAP service)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Oph-02-Q2b1x1
#######################################
########### Starting Oph-02-Q2b1x1 ###########
Processing Oph-02-Q2b1x1
WARNING: server tau is low on disk space, only 57826 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 57826 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.png' -> 'transient_report/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits_preview.png'
Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits

renamed 'Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.png' -> 'transient_report/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits_preview.png'
Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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= 533.0338 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 565.4859 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1619.1930 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 557.5994 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1624.0798 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 556.7435 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.03769 INFO: SECOND_EPOCH__SD_ratio= 0.002 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 = 15.1800003051758 / [degC] Focuser temperature AMBTEMP = 16.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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= '2026-11-02T19:59:10.9686916' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-03T01:59:10.9686916' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61347.0827658335 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-03T01:59:20.8697816' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61347.0828804281 / 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 = 257.14058755124 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99949770358439 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 17.5888888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 265.373611111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.27677175052557 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20686 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20686 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 15.1800003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 15.1800003051758 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 4.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 47.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 895.9 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 117.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 31.302504 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 24.101928 / [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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/d_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits :) Spent 0.539309 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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/d_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 15.2200002670288 / [degC] Focuser temperature AMBTEMP = 16.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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= '2026-11-02T20:00:25.3522091' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-03T02:00:25.3522091' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61347.0836267592 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-03T02:00:35.2545582' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61347.0837413659 / 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 = 257.14058758447 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99949773978839 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 17.3327777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 265.551666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.32261098978824 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20686 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20686 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 15.2200002670288 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 15.2200002670288 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 4.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 47.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 895.9 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 117.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 31.302504 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 24.101928 / [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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/d_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits :) Spent 0.565827 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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/d_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Previews of the CALIBRATED second-epoch images:

fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits


fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits SExtractor catalog cache: saved Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.cat to cache SExtractor catalog cache: saved Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461347.58288157 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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits exists and is non-empty wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits exists and is non-empty wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits exists and is non-empty wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (1st reference image) verification OK: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Image size: 937.3'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.742 +06:00:00.41 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-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits (1st new image) verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Image size: 938.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:29.073 +05:58:00.77 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:33.742 +06:00:00.41 Second-epoch image center 17:08:29.073 +05:58:00.77 Angular distance between the image centers 0.0385 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits (2nd new image) verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Image size: 938.5'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:31.452 +05:58:30.17 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:33.742 +06:00:00.41 Second-epoch image center 17:08:31.452 +05:58:30.17 Angular distance between the image centers 0.0268 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 17:08:29.073 +05:58:00.77 Second-epoch second image center 17:08:31.452 +05:58:30.17 Angular distance between the image centers 0.01280 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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits &> /tmp/tmp.g62r278zkO Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits &> /tmp/tmp.GmT5LFRSAu Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits &> /tmp/tmp.wqEIjzMHsV Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits &> /tmp/tmp.dEfL9MnAkE Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Calibrating the magnitude scale Found non-empty wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat Found non-empty wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat The reference image (wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits) and catalog (wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat) found 'wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat' -> 'wcsmag.cat' Read 16060 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1881 to 265.0828 deg, Dec +0.7364 to +11.2625 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 249.1881 to 265.0828 deg, Dec 0.7364 to 11.2625 deg Loaded 9250 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): 7696 out of 8146 total matches. Matched with Tycho-2 8146 out of 16060 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.793950 a=0.000000 b=1.000000 c=22.793950 From vast_summary.log: estimated ref. image limiting mag.: -7.30 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.49 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.49
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 16060 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1881 to 265.0828 deg, Dec +0.7364 to +11.2625 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 249.1881 to 265.0828 deg, Dec 0.7364 to 11.2625 deg Loaded 9250 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): 7696 out of 8146 total matches. Matched with Tycho-2 8146 out of 16060 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Forced-photometry filter: calibrated wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits -> calib.txt_param_ref_wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (aperture=6.1) Read 14669 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1879 to 265.0827 deg, Dec +0.7370 to +11.2625 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 249.1879 to 265.0827 deg, Dec 0.7370 to 11.2625 deg Loaded 9249 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): 7687 out of 8060 total matches. Matched with Tycho-2 8060 out of 14669 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Forced-photometry filter: calibrated wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 7 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 2.2 pix Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 2.3 pix fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 2.3 pix fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Limiting magnitude estimates: 15.5 mag. Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 15.4 mag. Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 14.8 mag. fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 14.8 mag. fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits cp: cannot create regular file 'local_wcs_cache/': Not a directory All-image limiting magnitude estimate: 14.8 (SNR ) 11.8 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.g62r278zkO (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits' -> 'wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS_IMAGE_NAME=wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS-calibrated image found: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Checking if the catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits alredy exist and is non-empty... Catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS catalog name: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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=1071, bad_region=3038, passed=16060 Got 16060 stars (including 12130 good ones) from the SExtractor catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat util/solve_plate_with_UCAC5 got 16060 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4911 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 13668 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4911 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 13668 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 13668 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4903 stars left (next iteration limit 5393) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits N_match=4903 sigma_overall_arcsec=0.400 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.398 sigma_q3_arcsec=0.422 sigma_q4_arcsec=0.437 n_q1=1693 n_q2=829 n_q3=1535 n_q4=846 worst_quadrant_to_overall_ratio=1.093 WCS_HEADER_DIAG: file=Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits selection=current_pairs N_selected=4903 N_valid=4903 bias_ra_arcsec=-0.020 bias_dec_arcsec=-0.002 median_sep_arcsec=0.310 p95_sep_arcsec=1.283 n_q1=1693 n_q2=829 n_q3=1535 n_q4=846 occupied_cells_4x4=16/16 The image catalog is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits -region wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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.GmT5LFRSAu (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits' -> 'wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Checking if the catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS catalog name: wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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=861, bad_region=2990, passed=14669 Got 14669 stars (including 10949 good ones) from the SExtractor catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 14669 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 12308 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 12308 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 12308 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4906 stars left (next iteration limit 5397) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits N_match=4906 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.365 sigma_q2_arcsec=0.380 sigma_q3_arcsec=0.410 sigma_q4_arcsec=0.389 n_q1=1633 n_q2=860 n_q3=1522 n_q4=891 worst_quadrant_to_overall_ratio=1.052 WCS_HEADER_DIAG: file=Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits selection=current_pairs N_selected=4906 N_valid=4906 bias_ra_arcsec=-0.023 bias_dec_arcsec=-0.003 median_sep_arcsec=0.306 p95_sep_arcsec=1.187 n_q1=1633 n_q2=860 n_q3=1522 n_q4=891 occupied_cells_4x4=16/16 The image catalog is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits -region wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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.wqEIjzMHsV (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS_IMAGE_NAME=wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS-calibrated image found: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Checking if the catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS catalog name: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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=536, bad_region=1378, passed=9284 Got 9284 stars (including 7428 good ones) from the SExtractor catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat util/solve_plate_with_UCAC5 got 9284 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.4' Seting catalog search parameters based on the expected field of view 938.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (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 453 to 508 (Dec 0.6 to 11.2) Done reading UCAC5 zone files... Matched 4907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 8211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" 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 453 to 508 (Dec 0.6 to 11.2) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 8211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 8211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4898 stars left (next iteration limit 5385) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=6.825 arcsec worst_region_rms=10.379 arcsec outer_annulus_rms=10.379 arcsec SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.574 arcsec worst_region_rms=0.836 arcsec outer_annulus_rms=0.836 arcsec SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.463 arcsec worst_region_rms=0.728 arcsec outer_annulus_rms=0.728 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4898 robust_rms_before=0.957 arcsec robust_rms_before_corrected=0.395 arcsec robust_rms_after=0.463 arcsec worst_region_rms_before=0.827 worst_region_rms_after=0.728 outer_annulus_rms_before=1.082 outer_annulus_rms_after=0.728 verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.sip_refit.6eiBWu/candidate.fits verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.sip_refit.6eiBWu/candidate.fits Image size: 938.7'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:29.003 +05:58:00.23 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 9284 stars ### 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.sip_refit.6eiBWu/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_218494.cat.log' 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.sip_refit.6eiBWu/candidate.wcscat.xy2sky.8V50qT' -> 'vast_debug_catalog_after_xy2sky_correction_218494.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.957 -> 0.463 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 4898 pairs from the previous matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.2) Done reading UCAC5 zone files... Matched 4753 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4753 pairs (4898 from the previous matching) SIP_REFIT: SIP order 2 trial: matched=4753 robust_rms=6.757 arcsec worst_region_rms=10.044 arcsec outer_annulus_rms=10.044 arcsec SIP_REFIT: SIP order 3 trial: matched=4753 robust_rms=0.570 arcsec worst_region_rms=0.810 arcsec outer_annulus_rms=0.810 arcsec SIP_REFIT: SIP order 5 trial: matched=4753 robust_rms=0.459 arcsec worst_region_rms=0.700 arcsec outer_annulus_rms=0.700 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4753 robust_rms_before=0.460 arcsec robust_rms_before_corrected=0.460 arcsec robust_rms_after=0.459 arcsec worst_region_rms_before=0.700 worst_region_rms_after=0.700 outer_annulus_rms_before=0.700 outer_annulus_rms_after=0.700 SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.700 vs 0.700 arcsec) - keeping the current solution SIP_REFIT: the refit on the re-matched pairs was not applied - keeping the current solution Accuracy estimation diagnostic: 4753 matched stars entering correct_measured_positions(), 8211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4753 matched stars entering correct_measured_positions(), 8208 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" WCS_QUALITY_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits N_match=4753 sigma_overall_arcsec=0.473 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.495 sigma_q3_arcsec=0.444 sigma_q4_arcsec=0.632 n_q1=1727 n_q2=742 n_q3=1568 n_q4=716 worst_quadrant_to_overall_ratio=1.334 WCS_HEADER_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits selection=current_pairs N_selected=4753 N_valid=4753 bias_ra_arcsec=0.005 bias_dec_arcsec=0.001 median_sep_arcsec=0.373 p95_sep_arcsec=1.159 n_q1=1727 n_q2=742 n_q3=1568 n_q4=716 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits -region wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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.dEfL9MnAkE (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS_IMAGE_NAME=wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS-calibrated image found: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Checking if the catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS catalog name: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=524, bad_region=1359, passed=9275 Got 9275 stars (including 7439 good ones) from the SExtractor catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat util/solve_plate_with_UCAC5 got 9275 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.5' Seting catalog search parameters based on the expected field of view 938.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 4904 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 8219 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 8219 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 8219 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4896 stars left (next iteration limit 5384) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4896 robust_rms=6.815 arcsec worst_region_rms=10.448 arcsec outer_annulus_rms=10.448 arcsec SIP_REFIT: SIP order 3 trial: matched=4896 robust_rms=0.563 arcsec worst_region_rms=0.790 arcsec outer_annulus_rms=0.790 arcsec SIP_REFIT: SIP order 5 trial: matched=4896 robust_rms=0.466 arcsec worst_region_rms=0.729 arcsec outer_annulus_rms=0.729 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4896 robust_rms_before=1.014 arcsec robust_rms_before_corrected=0.403 arcsec robust_rms_after=0.466 arcsec worst_region_rms_before=0.849 worst_region_rms_after=0.729 outer_annulus_rms_before=1.082 outer_annulus_rms_after=0.729 verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.sip_refit.Z91jCa/candidate.fits verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.sip_refit.Z91jCa/candidate.fits Image size: 938.6'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:31.382 +05:58:29.89 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 9279 stars ### 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.sip_refit.Z91jCa/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_222769.cat.log' 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.sip_refit.Z91jCa/candidate.wcscat.xy2sky.gh6TKa' -> 'vast_debug_catalog_after_xy2sky_correction_222769.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 1.014 -> 0.466 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 4896 pairs from the previous matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 4748 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4748 pairs (4896 from the previous matching) SIP_REFIT: SIP order 2 trial: matched=4748 robust_rms=6.726 arcsec worst_region_rms=10.120 arcsec outer_annulus_rms=10.120 arcsec SIP_REFIT: SIP order 3 trial: matched=4748 robust_rms=0.557 arcsec worst_region_rms=0.785 arcsec outer_annulus_rms=0.785 arcsec SIP_REFIT: SIP order 5 trial: matched=4748 robust_rms=0.464 arcsec worst_region_rms=0.707 arcsec outer_annulus_rms=0.707 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4748 robust_rms_before=0.464 arcsec robust_rms_before_corrected=0.464 arcsec robust_rms_after=0.464 arcsec worst_region_rms_before=0.689 worst_region_rms_after=0.707 outer_annulus_rms_before=0.689 outer_annulus_rms_after=0.707 SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.707 vs 0.689 arcsec) - keeping the current solution SIP_REFIT: the refit on the re-matched pairs was not applied - keeping the current solution Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 8219 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 8216 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" WCS_QUALITY_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits N_match=4748 sigma_overall_arcsec=0.472 sigma_q1_arcsec=0.432 sigma_q2_arcsec=0.484 sigma_q3_arcsec=0.466 sigma_q4_arcsec=0.588 n_q1=1734 n_q2=743 n_q3=1556 n_q4=715 worst_quadrant_to_overall_ratio=1.244 WCS_HEADER_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits selection=current_pairs N_selected=4748 N_valid=4748 bias_ra_arcsec=0.002 bias_dec_arcsec=0.000 median_sep_arcsec=0.381 p95_sep_arcsec=1.165 n_q1=1734 n_q2=743 n_q3=1556 n_q4=715 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits -region wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits to local_wcs_cache/ 'wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits' -> 'local_wcs_cache/wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits' Saving the final (post-refit) wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits to local_wcs_cache/ 'wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits' -> 'local_wcs_cache/wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits' Saving the final (post-refit) wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits to local_wcs_cache/ 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits' -> 'local_wcs_cache/wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits' Saving the final (post-refit) wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits to local_wcs_cache/ 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits' -> 'local_wcs_cache/wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits sigma_overall=0.400 worst_q_ratio=1.093 ref2=Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits sigma_overall=0.390 worst_q_ratio=1.052 new1=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits sigma_overall=0.473 worst_q_ratio=1.334 new2=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits sigma_overall=0.472 worst_q_ratio=1.244 reference average sigma_overall=0.395 worst_q_ratio=1.0725 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401_astrometric_residuals.png (4903 matched stars from wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208_astrometric_residuals.png (4906 matched stars from wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090_astrometric_residuals.png (4753 matched stars from wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091_astrometric_residuals.png (4748 matched stars from wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits' Saving fully-calibrated image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits' Preparing the HTML report for the field Oph-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20296_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 20296_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    10.68    16:51:25.28 +08:18:49.8   7336 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:51:25.27 +08:18:49.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20303_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 20303_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.03    17:14:32.65 +10:05:30.5   3866 0711   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:14:32.64 +10:05:30.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20317_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 20317_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.51    16:59:52.67 +04:59:02.0   6094 3775   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:59:52.68 +04:59:01.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20320_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 20320_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.75    17:28:29.45 +07:09:18.4   1781 2501   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:28:29.46 +07:09:18.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05271_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 05271_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    10.83    16:54:46.48 +07:40:26.3   6838 2134   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:54:46.48 +07:40:26.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08630_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 08630_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    9.91    16:52:48.32 +05:24:27.7   7156 3500   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:52:48.34 +05:24:27.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 10518_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 10518_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    10.15    17:27:25.86 +04:13:39.7   1945 4277   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:27:25.86 +04:13:39.8 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Oph-02-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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits SExtractor catalog cache: saved Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.cat to cache SExtractor catalog cache: saved Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Creating symlink local_wcs_cache/wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Creating symlink local_wcs_cache/wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Creating symlink local_wcs_cache/wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits exists and is non-empty wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits exists and is non-empty wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits exists and is non-empty wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (1st reference image) verification OK: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Image size: 937.3'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.742 +06:00:00.41 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-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits (1st new image) verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Image size: 938.7'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:29.003 +05:58:00.23 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:33.742 +06:00:00.41 Second-epoch image center 17:08:29.003 +05:58:00.23 Angular distance between the image centers 0.0387 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits (2nd new image) verification OK: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Image size: 938.6'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:31.382 +05:58:29.89 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:33.742 +06:00:00.41 Second-epoch image center 17:08:31.382 +05:58:29.89 Angular distance between the image centers 0.0270 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 17:08:29.003 +05:58:00.23 Second-epoch second image center 17:08:31.382 +05:58:29.89 Angular distance between the image centers 0.01285 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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits &> /tmp/tmp.0LJfllPZDi Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits &> /tmp/tmp.FPfQMRV6iU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits &> /tmp/tmp.gY1eB0QNDN Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits &> /tmp/tmp.Niisj69CpG Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Calibrating the magnitude scale Found non-empty wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat Found non-empty wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits and wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat The reference image (wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits) and catalog (wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat) found 'wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat' -> 'wcsmag.cat' Read 105905 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1881 to 265.0974 deg, Dec +0.7353 to +11.2650 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 249.1881 to 265.0974 deg, Dec 0.7353 to 11.2650 deg Loaded 9261 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): 6826 out of 8221 total matches. Matched with Tycho-2 8221 out of 105905 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.633800 a=0.000000 b=1.000000 c=22.633800 From vast_summary.log: estimated ref. image limiting mag.: -7.01 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.62 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.62
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 105905 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1881 to 265.0974 deg, Dec +0.7353 to +11.2650 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 249.1881 to 265.0974 deg, Dec 0.7353 to 11.2650 deg Loaded 9261 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): 6826 out of 8221 total matches. Matched with Tycho-2 8221 out of 105905 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Forced-photometry filter: calibrated wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits -> calib.txt_param_ref_wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (aperture=4.6) Read 101220 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1879 to 265.0976 deg, Dec +0.7366 to +11.2668 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 249.1879 to 265.0976 deg, Dec 0.7366 to 11.2668 deg Loaded 9262 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): 6944 out of 8259 total matches. Matched with Tycho-2 8259 out of 101220 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Forced-photometry filter: calibrated wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 39 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 2.1 pix Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 2.3 pix fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 2.3 pix fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Limiting magnitude estimates: 15.6 mag. Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 15.5 mag. Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 15.0 mag. fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 14.9 mag. fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits All-image limiting magnitude estimate: 14.9 (SNR ) 14.1 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.0LJfllPZDi (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits' -> 'wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS_IMAGE_NAME=wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS-calibrated image found: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits Checking if the catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits alredy exist and is non-empty... Catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits WCS catalog name: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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=13, blended=9211, bad_region=13040, passed=105892 Got 105892 stars (including 85358 good ones) from the SExtractor catalog wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat util/solve_plate_with_UCAC5 got 105892 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 96198 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 96198 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 96197 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4907 stars left (next iteration limit 5397) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits N_match=4907 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.396 sigma_q3_arcsec=0.403 sigma_q4_arcsec=0.410 n_q1=1697 n_q2=811 n_q3=1562 n_q4=837 worst_quadrant_to_overall_ratio=1.052 WCS_HEADER_DIAG: file=Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits selection=current_pairs N_selected=4907 N_valid=4907 bias_ra_arcsec=-0.023 bias_dec_arcsec=-0.003 median_sep_arcsec=0.306 p95_sep_arcsec=1.285 n_q1=1697 n_q2=811 n_q3=1562 n_q4=837 occupied_cells_4x4=16/16 The image catalog is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits -region wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.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.FPfQMRV6iU (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits' -> 'wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits Checking if the catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits WCS catalog name: wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=8077, bad_region=12443, passed=101211 Got 101211 stars (including 81896 good ones) from the SExtractor catalog wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 101211 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 92023 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 92023 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 92023 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4907 stars left (next iteration limit 5397) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits N_match=4907 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.360 sigma_q2_arcsec=0.380 sigma_q3_arcsec=0.403 sigma_q4_arcsec=0.390 n_q1=1650 n_q2=853 n_q3=1507 n_q4=897 worst_quadrant_to_overall_ratio=1.058 WCS_HEADER_DIAG: file=Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits selection=current_pairs N_selected=4907 N_valid=4907 bias_ra_arcsec=-0.028 bias_dec_arcsec=0.007 median_sep_arcsec=0.302 p95_sep_arcsec=1.229 n_q1=1650 n_q2=853 n_q3=1507 n_q4=897 occupied_cells_4x4=16/16 The image catalog is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits -region wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.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.gY1eB0QNDN (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS_IMAGE_NAME=wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS-calibrated image found: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Checking if the catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits WCS catalog name: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=3808, bad_region=5972, passed=63309 Got 63309 stars (including 54028 good ones) from the SExtractor catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat util/solve_plate_with_UCAC5 got 63309 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.7' Seting catalog search parameters based on the expected field of view 938.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013038 (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 0.010430 (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 453 to 508 (Dec 0.6 to 11.2) Done reading UCAC5 zone files... Matched 4907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 58962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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 453 to 508 (Dec 0.6 to 11.2) Done reading UCAC5 zone files... Matched 4907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 58962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 58962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4900 stars left (next iteration limit 5390) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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=4900 robust_rms=6.819 arcsec worst_region_rms=10.164 arcsec outer_annulus_rms=10.164 arcsec SIP_REFIT: SIP order 3 trial: matched=4900 robust_rms=0.575 arcsec worst_region_rms=0.828 arcsec outer_annulus_rms=0.828 arcsec SIP_REFIT: SIP order 5 trial: matched=4900 robust_rms=0.463 arcsec worst_region_rms=0.726 arcsec outer_annulus_rms=0.726 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4900 robust_rms_before=0.463 arcsec robust_rms_before_corrected=0.391 arcsec robust_rms_after=0.463 arcsec worst_region_rms_before=0.717 worst_region_rms_after=0.726 outer_annulus_rms_before=0.717 outer_annulus_rms_after=0.726 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.717 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits worst_region_rms_kept=0.717 arcsec robust_rms_kept=0.391 arcsec matched=4900 WCS_QUALITY_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits N_match=4900 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.400 sigma_q2_arcsec=0.386 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.357 n_q1=1811 n_q2=741 n_q3=1622 n_q4=726 worst_quadrant_to_overall_ratio=1.076 WCS_HEADER_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits selection=current_pairs N_selected=4900 N_valid=4900 bias_ra_arcsec=0.002 bias_dec_arcsec=0.005 median_sep_arcsec=0.380 p95_sep_arcsec=1.411 n_q1=1811 n_q2=741 n_q3=1622 n_q4=726 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits -region wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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.Niisj69CpG (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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS_IMAGE_NAME=wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS-calibrated image found: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Checking if the catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat corresponding to the image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits WCS catalog name: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=3523, bad_region=5811, passed=62556 Got 62556 stars (including 53531 good ones) from the SExtractor catalog wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat util/solve_plate_with_UCAC5 got 62556 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.6' Seting catalog search parameters based on the expected field of view 938.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013036 (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 0.010429 (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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 4902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 58290 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" 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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 4902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 58290 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 58290 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4893 stars left (next iteration limit 5382) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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=4893 robust_rms=6.785 arcsec worst_region_rms=10.231 arcsec outer_annulus_rms=10.231 arcsec SIP_REFIT: SIP order 3 trial: matched=4893 robust_rms=0.562 arcsec worst_region_rms=0.814 arcsec outer_annulus_rms=0.814 arcsec SIP_REFIT: SIP order 5 trial: matched=4893 robust_rms=0.466 arcsec worst_region_rms=0.715 arcsec outer_annulus_rms=0.715 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4893 robust_rms_before=0.465 arcsec robust_rms_before_corrected=0.393 arcsec robust_rms_after=0.466 arcsec worst_region_rms_before=0.707 worst_region_rms_after=0.715 outer_annulus_rms_before=0.707 outer_annulus_rms_after=0.715 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.707 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits worst_region_rms_kept=0.707 arcsec robust_rms_kept=0.393 arcsec matched=4893 WCS_QUALITY_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits N_match=4893 sigma_overall_arcsec=0.394 sigma_q1_arcsec=0.408 sigma_q2_arcsec=0.380 sigma_q3_arcsec=0.410 sigma_q4_arcsec=0.402 n_q1=1817 n_q2=734 n_q3=1619 n_q4=723 worst_quadrant_to_overall_ratio=1.042 WCS_HEADER_DIAG: file=fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits selection=current_pairs N_selected=4893 N_valid=4893 bias_ra_arcsec=0.003 bias_dec_arcsec=0.008 median_sep_arcsec=0.388 p95_sep_arcsec=1.428 n_q1=1817 n_q2=734 n_q3=1619 n_q4=723 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits -region wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/wcs_fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Saving fully-calibrated image wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.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_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/wcs_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Preparing the HTML report for the field Oph-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:30:35.05 +03:37:19.7: 13.32 +/- 0.04 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:09:18.76 +03:17:44.3: 13.98 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:01:48.73 +04:44:49.6: 14.24 +/- 0.07 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:17:24.55 +04:31:07.0: 13.24 +/- 0.03 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:10:10.75 +04:16:37.7: 13.05 +/- 0.02 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:14:16.22 +08:57:59.9: 13.85 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:28:12.64 +02:51:24.3: 12.31 +/- 0.02 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:10:10.75 +04:16:37.7: 13.11 +/- 0.03 detection Forced photometry reference-image weighted average: 13.08 +/- 0.02 Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:01:48.73 +04:44:49.6: 14.36 +/- 0.08 detection Forced photometry filter REJECTED candidate at 17:10:10.75 +04:16:37.7: ref_mag=13.08 +/- 0.02 new_mean_mag=13.1050 delta=-0.03 (need > 0.90) Forced photometry reference-image weighted average: 14.29 +/- 0.05 Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:33:37.26 +02:20:20.0: 13.42 +/- 0.05 detection Forced photometry filter REJECTED candidate at 17:01:48.73 +04:44:49.6: ref_mag=14.29 +/- 0.05 new_mean_mag=14.2421 delta=0.04 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:14:16.22 +08:57:59.9: 13.77 +/- 0.06 detection Forced photometry reference-image weighted average: 13.81 +/- 0.04 Forced photometry filter REJECTED candidate at 17:14:16.22 +08:57:59.9: ref_mag=13.81 +/- 0.04 new_mean_mag=13.7601 delta=0.05 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:30:35.05 +03:37:19.7: 13.36 +/- 0.04 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:09:18.76 +03:17:44.3: 13.96 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:28:12.64 +02:51:24.3: 12.37 +/- 0.02 detection Forced photometry reference-image weighted average: 13.34 +/- 0.03 Forced photometry reference-image weighted average: 13.97 +/- 0.04 Forced photometry filter REJECTED candidate at 17:09:18.76 +03:17:44.3: ref_mag=13.97 +/- 0.04 new_mean_mag=14.0352 delta=-0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 17:30:35.05 +03:37:19.7: ref_mag=13.34 +/- 0.03 new_mean_mag=13.2766 delta=0.06 (need > 0.90) Forced photometry reference-image weighted average: 12.34 +/- 0.01 Forced photometry filter REJECTED candidate at 17:28:12.64 +02:51:24.3: ref_mag=12.34 +/- 0.01 new_mean_mag=12.4953 delta=-0.16 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:17:24.55 +04:31:07.0: 13.13 +/- 0.03 detection Forced photometry reference-image weighted average: 13.18 +/- 0.02 Forced photometry filter REJECTED candidate at 17:17:24.55 +04:31:07.0: ref_mag=13.18 +/- 0.02 new_mean_mag=13.1613 delta=0.02 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:33:37.26 +02:20:20.0: 13.55 +/- 0.06 detection Forced photometry reference-image weighted average: 13.47 +/- 0.04 Forced photometry filter REJECTED candidate at 17:33:37.26 +02:20:20.0: ref_mag=13.47 +/- 0.04 new_mean_mag=13.3589 delta=0.11 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:35:57.00 +06:59:14.9: 13.41 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:28:45.25 +06:38:20.0: 13.72 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:26:26.18 +04:15:59.5: 13.78 +/- 0.07 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:26:09.79 +03:21:02.3: 13.91 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:12:27.17 +07:14:29.4: 13.82 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:22:03.46 +03:01:16.8: 13.78 +/- 0.07 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:28:45.25 +06:38:20.0: 13.74 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:26:26.18 +04:15:59.5: 13.81 +/- 0.07 detection Forced photometry reference-image weighted average: 13.73 +/- 0.03 Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:26:09.79 +03:21:02.3: 13.92 +/- 0.07 detection Forced photometry filter REJECTED candidate at 17:28:45.25 +06:38:20.0: ref_mag=13.73 +/- 0.03 new_mean_mag=13.6890 delta=0.04 (need > 0.90) Forced photometry reference-image weighted average: 13.80 +/- 0.05 Forced photometry reference-image weighted average: 13.91 +/- 0.05 Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:17:47.26 +07:54:16.1: 13.86 +/- 0.05 detection Forced photometry filter REJECTED candidate at 17:26:09.79 +03:21:02.3: ref_mag=13.91 +/- 0.05 new_mean_mag=13.8407 delta=0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 17:26:26.18 +04:15:59.5: ref_mag=13.80 +/- 0.05 new_mean_mag=13.6787 delta=0.12 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:35:57.00 +06:59:14.9: 13.44 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:05:45.34 +03:30:21.7: 13.94 +/- 0.06 detection Forced photometry reference-image weighted average: 13.43 +/- 0.03 Forced photometry filter REJECTED candidate at 17:35:57.00 +06:59:14.9: ref_mag=13.43 +/- 0.03 new_mean_mag=13.4799 delta=-0.05 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:22:03.46 +03:01:16.8: 13.82 +/- 0.07 detection Forced photometry reference-image weighted average: 13.80 +/- 0.05 Forced photometry filter REJECTED candidate at 17:22:03.46 +03:01:16.8: ref_mag=13.80 +/- 0.05 new_mean_mag=13.8142 delta=-0.01 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:07:02.77 +03:27:21.7: 13.96 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:17:47.26 +07:54:16.1: 13.84 +/- 0.06 detection Forced photometry reference-image weighted average: 13.85 +/- 0.04 Forced photometry filter REJECTED candidate at 17:17:47.26 +07:54:16.1: ref_mag=13.85 +/- 0.04 new_mean_mag=13.9000 delta=-0.05 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:05:45.34 +03:30:21.7: 13.86 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:12:27.17 +07:14:29.4: 13.91 +/- 0.06 detection Forced photometry reference-image weighted average: 13.90 +/- 0.04 Forced photometry reference-image weighted average: 13.86 +/- 0.04 Forced photometry filter REJECTED candidate at 17:05:45.34 +03:30:21.7: ref_mag=13.90 +/- 0.04 new_mean_mag=13.9300 delta=-0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 17:12:27.17 +07:14:29.4: ref_mag=13.86 +/- 0.04 new_mean_mag=13.7020 delta=0.16 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:10:06.54 +05:22:24.9: 14.02 +/- 0.06 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:07:02.77 +03:27:21.7: 13.79 +/- 0.05 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:16:25.47 +04:42:15.5: 13.65 +/- 0.05 detection Forced photometry reference-image weighted average: 13.87 +/- 0.04 Forced photometry filter REJECTED candidate at 17:07:02.77 +03:27:21.7: ref_mag=13.87 +/- 0.04 new_mean_mag=13.9411 delta=-0.07 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:10:06.54 +05:22:24.9: 13.99 +/- 0.07 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:30:24.36 +04:31:49.6: 14.81 +/- 0.14 detection Forced photometry reference-image weighted average: 14.00 +/- 0.05 Forced photometry filter REJECTED candidate at 17:10:06.54 +05:22:24.9: ref_mag=14.00 +/- 0.05 new_mean_mag=13.9506 delta=0.05 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:16:25.47 +04:42:15.5: 13.61 +/- 0.05 detection Forced photometry reference-image weighted average: 13.63 +/- 0.04 Forced photometry filter REJECTED candidate at 17:16:25.47 +04:42:15.5: ref_mag=13.63 +/- 0.04 new_mean_mag=14.1969 delta=-0.57 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:21:25.10 +08:44:08.0: 15.02 +/- 0.16 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-05-12_04-25-07_20.00sec_-5.00C_LIGHT_0401.fits at 17:16:28.87 +04:43:41.2: 13.86 +/- 0.07 detection Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:30:24.36 +04:31:49.6: 14.89 +/- 0.15 detection Forced photometry reference-image weighted average: 14.85 +/- 0.10 Forced photometry filter REJECTED candidate at 17:30:24.36 +04:31:49.6: ref_mag=14.85 +/- 0.10 new_mean_mag=14.3962 delta=0.45 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:21:25.10 +08:44:08.0: 14.88 +/- 0.14 detection Forced photometry reference-image weighted average: 14.94 +/- 0.10 Forced photometry filter REJECTED candidate at 17:21:25.10 +08:44:08.0: ref_mag=14.94 +/- 0.10 new_mean_mag=14.3723 delta=0.57 (need > 0.90) Forced photometry on wcs_Oph-02-Q2b1x1_2026-06-11_02-42-42_20.00sec_5.00C_LIGHT_0208.fits at 17:16:28.87 +04:43:41.2: 13.80 +/- 0.07 detection Forced photometry reference-image weighted average: 13.83 +/- 0.05 Forced photometry filter REJECTED candidate at 17:16:28.87 +04:43:41.2: ref_mag=13.83 +/- 0.05 new_mean_mag=14.3844 delta=-0.55 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122129_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122129_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.24    17:01:48.76 +04:44:50.9   5799 3918   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.25    17:01:48.70 +04:44:48.2   5805 3923   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122143_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122143_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.97    17:09:18.75 +03:17:44.5   4680 4811   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.13    17:09:18.77 +03:17:44.1   4686 4816   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122162_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122162_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.73    17:14:16.23 +08:58:00.2   3907 1389   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.81    17:14:16.20 +08:57:59.6   3913 1394   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122169_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122169_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.16    17:17:24.56 +04:31:06.4   3454 4084   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.16    17:17:24.55 +04:31:07.5   3461 4089   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122170_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122170_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.10    17:10:10.74 +04:16:37.9   4544 4219   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.11    17:10:10.76 +04:16:37.5   4550 4224   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122171_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122171_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.18    17:30:35.09 +03:37:19.3   1458 4644   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.44    17:30:35.01 +03:37:20.2   1464 4649   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122173_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122173_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    12.49    17:28:12.63 +02:51:23.9   1820 5107   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    12.50    17:28:12.65 +02:51:24.6   1827 5112   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122220_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122220_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.91    17:34:32.05 +09:33:25.4   0862 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:34:32.04 +09:33:25.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122221_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122221_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.85    17:28:29.40 +07:09:18.1   1781 2501   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:28:29.40 +07:09:18.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122226_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122226_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    11.98    17:34:34.86 +09:36:45.8   0855 0999   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:34:34.86 +09:36:45.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122349_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122349_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    12.89    17:16:20.13 +02:11:46.1   3631 5495   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:16:20.14 +02:11:45.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122400_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122400_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    13.13    16:56:45.43 +06:29:48.1   6550 2853   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:56:45.42 +06:29:48.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122416_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122416_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.38    17:33:37.27 +02:20:20.6   0991 5431   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.34    17:33:37.26 +02:20:19.4   0998 5437   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122421_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122421_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.48    17:35:57.04 +06:59:15.2   0640 2596   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.48    17:35:56.97 +06:59:14.5   0646 2602   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122436_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122436_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    13.59    17:32:18.40 +02:04:18.4   1199 5598   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:32:18.36 +02:04:18.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122466_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122466_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.64    17:28:45.19 +06:38:20.0   1736 2809   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.75    17:28:45.31 +06:38:20.0   1742 2815   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122491_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122491_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.69    17:26:26.17 +04:16:01.2   2090 4247   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.67    17:26:26.18 +04:15:57.9   2096 4253   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122511_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122511_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    13.89    17:10:04.05 +05:23:26.1   4561 3551   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:10:04.03 +05:23:25.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122518_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122518_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.77    17:26:09.83 +03:21:02.1   2132 4804   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.94    17:26:09.75 +03:21:02.4   2138 4809   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122524_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122524_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.72    17:12:27.33 +07:14:28.5   4187 2432   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.69    17:12:27.00 +07:14:30.3   4193 2436   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122540_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122540_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    13.93    17:16:25.62 +04:42:45.1   3608 3970   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:16:25.64 +04:42:44.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122580_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122580_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.91    17:22:03.36 +03:01:16.5   2756 4998   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.74    17:22:03.56 +03:01:17.1   2762 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122612_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122612_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.01    17:17:47.21 +07:54:17.0   3385 2037   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.82    17:17:47.32 +07:54:15.2   3391 2042   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122626_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122626_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 2   2026 11 03.08374    2461347.58374    13.93    16:55:13.09 +04:59:13.0   6796 3762   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:55:13.07 +04:59:12.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122627_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122627_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.94    17:07:02.82 +03:27:23.1   5020 4709   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.95    17:07:02.73 +03:27:20.3   5027 4714   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122654_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122654_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    13.97    17:05:45.30 +03:30:21.9   5215 4676   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.90    17:05:45.37 +03:30:21.5   5221 4681   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122685_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122685_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.11    17:10:06.56 +05:22:25.7   4548 3556   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    13.85    17:10:06.52 +05:22:24.2   4555 3561   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122699_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122699_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.20    17:16:25.44 +04:42:14.7   3602 3970   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.20    17:16:25.51 +04:42:16.3   3608 3975   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122747_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122747_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.37    17:21:25.13 +08:44:06.5   2837 1535   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.38    17:21:25.07 +08:44:09.5   2843 1540   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122763_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122763_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.39    17:30:24.47 +04:31:49.8   1485 4091   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.40    17:30:24.24 +04:31:49.4   1492 4096   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122768_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 122768_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 1   2026 11 03.08288    2461347.58288    14.38    17:16:28.93 +04:43:41.3   3593 3956   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_19-59-10_20.00sec_-0.00C_LIGHT_0090.fits Discovery image 2   2026 11 03.08374    2461347.58374    14.39    17:16:28.81 +04:43:41.1   3600 3961   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121091_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 121091_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    13.80    17:08:10.10 +06:10:09.5   4841 3077   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Rejecting candidate due to large distance (46.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61800_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 61800_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    11.60    16:59:52.68 +04:59:02.2   6094 3775   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:59:52.69 +04:59:01.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09994_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 09994_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    11.09    17:14:32.66 +10:05:30.6   3866 0711   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:14:32.65 +10:05:30.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31968_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 31968_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    13.01    16:57:05.78 +07:49:12.2   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits Rejecting candidate due to large distance (44.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26365_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 26365_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    10.74    16:51:25.27 +08:18:50.0   7336 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:51:25.27 +08:18:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 80313_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 80313_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    10.25    17:27:25.85 +04:13:39.7   1945 4277   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:27:25.87 +04:13:39.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56447_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 56447_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    10.01    16:52:48.32 +05:24:27.7   7156 3500   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 16:52:48.34 +05:24:27.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99419_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 The candidate 99419_fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091 did not pass the final checks Discovery image 3   2026 11 03.08374    2461347.58374    12.49    17:34:44.13 +03:45:56.8   0829 4566   /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Oph-02-Q2b1x1_200110_TTUQ2b1x1_3706009_VcikRZWU/fd_Oph-02-Q2b1x1_2026-11-02_20-00-25_20.00sec_0.00C_LIGHT_0091.fits **** FOUND 17:34:44.06 +03:45:56.8 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 2s make_report_in_HTML.sh TOTAL: 13s Prepared the HTML report for the field Oph-02-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Oph-02-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)2461347.58288157 -observatory V36 14:44:09.46 -16:49:23.3 Mercury (5.1mag) 13:25:42.13 -13:41:39.0 Venus (-4.3mag) 09:28:58.19 +16:35:46.9 Mars (0.8mag) 09:46:57.37 +14:06:45.5 Jupiter (-2.0mag) 00:36:29.18 +01:00:59.2 Saturn (0.5mag) 04:09:04.67 +20:50:14.9 Uranus (5.6mag) 00:08:21.35 -00:38:08.8 Neptune (7.7mag) 20:24:27.77 -23:41:35.6 Pluto (14.5mag) 09:52:53.00 +12:13:56.1 Moon (-10.0mag) -rw-r--r-- 1 apache apache 362 Nov 2 23:08 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461347.58288157: 09:46:57.12 +14:06:47.8 Io (6.0mag) 09:46:54.04 +14:07:07.1 Europa (6.1mag) 09:47:13.13 +14:05:15.1 Ganymede (5.5mag) 09:47:25.65 +14:04:04.2 Callisto (6.8mag) 09:48:23.15 +14:16:27.5 Himalia (15.5mag) 09:46:59.51 +14:06:33.6 Thebe (16.3mag) 09:46:42.33 +14:31:45.3 Elara (17.4mag) 09:47:44.40 +13:34:18.9 Pasiphae (17.7mag) 09:44:00.14 +14:38:37.3 Carme (18.7mag) 00:36:36.96 +01:00:29.7 Titan (8.3mag) 00:36:31.87 +01:00:56.3 Rhea (9.6mag) 00:36:59.01 +01:01:34.3 Iapetus (11.0mag) 00:36:16.97 +01:00:41.8 Hyperion (14.2mag) 00:34:42.45 +00:48:49.0 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Nov 2 23:08 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461347.58288157: 04:35:23.25 +17:22:23.9 JWST 11:06:43.94 +47:18:42.6 Chandra 04:46:27.63 +49:05:57.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Nov 2 23:08 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461347.58288157 -observatory V36 03:33:54.02 +19:57:16.6 17.1mag P/1996 R2 (Lagerkvist) 07:46:31.91 +38:21:38.3 17.9mag P/2004 V5 (LINEAR-Hill) 07:46:37.26 +38:21:25.4 17.9mag P/2004 V5-A (LINEAR-Hill) 07:45:55.87 +38:21:44.9 17.9mag P/2004 V5-B (LINEAR-Hill) 05:01:59.84 +39:09:57.4 17.8mag P/2009 Y2 (Kowalski) 18:47:42.54 -32:53:15.9 15.0mag P/2010 H2 (Vales) 07:45:16.90 -73:53:06.5 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:11:34.19 +35:17:58.4 17.7mag C/2017 K2 (PANSTARRS) 07:35:41.05 +25:20:21.4 16.9mag C/2022 N2 (PANSTARRS) 09:08:32.64 +38:29:00.8 16.4mag C/2024 E1 (Wierzchos) 18:36:47.52 +40:52:31.2 17.4mag C/2024 J3 (ATLAS) 05:43:10.17 -13:33:41.4 16.3mag C/2024 T5 (ATLAS) 14:14:54.72 -04:33:43.7 16.3mag C/2025 Y1 (ATLAS) 20:13:31.95 +53:18:07.7 15.2mag C/2026 A2 (Bok) 13:07:16.77 +16:56:24.6 17.7mag A/2026 E1 16:01:22.44 -65:13:07.4 14.5mag P/2026 R2 (Leonard) 19:33:44.77 -05:21:53.0 17.1mag P/2026 T1 (ATLAS) 23:29:40.91 +14:08:41.7 16.8mag 2P/Encke 23:25:39.00 -25:52:12.4 15.4mag 10P/Tempel 02:39:35.83 +30:44:39.4 16.3mag 11P/Tempel-Swift-LINEAR 12:25:57.29 -10:00:34.4 16.3mag 29P/Schwassmann-Wachmann 00:10:48.00 -09:01:42.7 15.8mag 65P/Gunn 07:59:57.01 +13:37:08.8 13.9mag 78P/Gehrels 08:58:42.94 +45:52:39.5 17.1mag 112P/Urata-Niijima 09:50:31.43 +05:43:13.2 17.8mag 114P/Wiseman-Skiff 12:26:14.94 +08:07:09.3 14.8mag 123P/West-Hartley 19:49:42.77 +14:19:35.8 10.2mag 161P/Hartley-IRAS 11:11:28.81 -03:02:55.9 16.2mag 169P/NEAT 09:41:26.30 +23:30:45.3 18.0mag 186P/Garradd 03:11:01.43 +02:12:42.9 15.3mag 220P/McNaught 06:22:37.69 +49:42:39.4 15.6mag 260P/McNaught 07:56:08.76 +25:04:52.4 17.6mag 266P/Christensen -rw-r--r-- 1 apache apache 1.6K Nov 2 23:08 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 17:54:18.84 -27:36:35.70 TCP J17541876-2736362 2026-10-24.76 9.92 10:38:47.97 +53:30:34.00 SN2026sqf 2026-10-24.6 13.27 21:49:53.30 +14:07:44.90 ASASSN-26fq 2026-10-23.23 14.82 01:00:14.36 +34:04:05.90 ASASSN-26fp 2026-10-23.34 12.9 01:06:23.14 -63:46:37.10 ASASSN-26fo 2026-10-19.79 -4.88 00:25:28.03 +20:14:39.10 SN2026afqd 2026-10-19.36 -0.77 22:14:03.37 -45:07:18.60 ASASSN-26fm 2026-10-13.75 14.42 01:57:48.19 -33:14:42.30 SN 2026aedl 2026-10-12.33 15.3 18:05:22.06 +17:52:41.00 ASASSN-26fn 2026-10-11.74 15.23 21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83 03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75 04:33:25.91 -13:41:04.20 SN2026adhl 2026-10-9.94 17.52 09:20:05.05 +27:03:12.40 SN2026aeif 2026-10-9.47 15.93 02:58:07.77 -65:18:52.90 ASASSN-26fl 2026-10-7.9 -0.85 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.06 +52:55:18.90 ASASSN-26ff 2026-09-16.38 15.41 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.64 +34:24:35.00 SN2026aaiv 2026-09-7.25 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.89 -10:37:05.90 SN2026vbh 2026-07-25.05 15.79 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 -rw-r--r-- 1 apache apache 5.7K Nov 2 23:08 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag 17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag 09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag 00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag 04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag 05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag 05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag -rw-r--r-- 1 apache apache 191K Nov 2 23:08 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 17:53:52.220 +41:47:24.16 AT 2026afqm 2026-10-16.83 19.331 06:23:17.419 +70:33:15.10 SN 2026afql 2026-10-17.15 18.737 02:38:36.934 +41:55:58.84 AT 2026afqk 2026-10-17.04 19.369 05:26:14.588 -27:06:01.24 AT 2026afqj 2026-10-17.29 19.31 02:01:09.758 -36:18:14.69 AT 2026afqi 2026-10-12.26 19.361 09:44:49.328 +38:11:23.47 SN 2026afqh 2026-10-17.22 18.467 17:38:02.102 +55:52:14.30 AT 2026afqg 2026-10-16.84 19.253 02:35:38.526 -36:21:14.39 AT 2026afqf 2026-10-17.25 19.522 00:43:30.828 +41:26:55.48 AT 2026afqe 2026-10-17.57 18.61 00:25:27.859 +20:14:37.33 SN 2026afqd 2026-10-17.09 19.18 08:07:08.624 +06:16:20.09 SN 2026afqc 2026-10-11.25 19.94 04:47:31.739 +04:21:53.97 SN 2026afqb 2026-10-05.43 20.6842 03:07:45.440 -28:00:44.28 AT 2026afqa 2026-09-13.29 19.318 05:09:31.456 +75:44:45.10 AT 2026afpz 2026-10-11.55 19.477 07:54:22.348 +45:24:44.35 AT 2026afpy 2026-10-14.57 19.243 09:05:20.790 -70:27:10.93 AT 2026afpx 2026-10-15.10 18.44 19:07:21.022 +39:54:50.78 AT 2026afpw 2026-10-14.27 19.073 18:53:58.015 +34:24:21.77 AT 2026afpv 2026-10-13.86 18.776 18:40:01.554 -27:06:46.60 AT 2026afpu 2026-10-05.24 18.99 20:21:05.817 +62:24:12.13 AT 2026afpt 2026-10-16.29 19.142 -rw-r--r-- 1 apache apache 89K Nov 2 23:08 tns_transients_list.txt

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