######## 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= /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= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 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= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Oph-06-Q2b1x1 ####################################### ########### Starting Oph-06-Q2b1x1 ########### Processing Oph-06-Q2b1x1 server tau has sufficient free disk space available: 446051 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 446051 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.png' -> 'transient_report/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits_preview.png'
Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits
renamed 'Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.png' -> 'transient_report/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits_preview.png'
Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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= 2295.3874 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 604.1537 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1901.7179 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 499.8231 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1899.9826 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 501.4620 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 0.828495 INFO: SECOND_EPOCH__SD_ratio= 0.003 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 18.8899993896484 / [degC] Focuser temperature AMBTEMP = 19.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.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= '2026-04-17T02:22:58.2058450' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-17T07:22:58.2058450' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61147.3076181132 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-17T07:23:08.1098448' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61147.3077327432 / 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= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.999956384645 / [deg] RA of telescope" status=0 Record 32: "DEC = -9.99962775032727 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 21.1469444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 118.843611111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.75381541593994 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-06' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20345 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20345 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.8899993896484 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.8899993896484 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 79.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 894.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 38.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 23.801904 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 18.00144 / [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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/d_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits :) Spent 0.502789 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/d_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 18.8600006103516 / [degC] Focuser temperature AMBTEMP = 19.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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= '2026-04-17T02:23:54.6916643' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-17T07:23:54.6916643' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61147.3082718868 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-17T07:24:04.5941950' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61147.3083865047 / 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= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.999956317136 / [deg] RA of telescope" status=0 Record 32: "DEC = -9.99962776975719 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 21.3169444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 119.01 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.73318632849911 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-06' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20345 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20345 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.8600006103516 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.8600006103516 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 79.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 894.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 38.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 23.801904 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 18.00144 / [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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/d_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits :) Spent 0.525488 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/d_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Previews of the CALIBRATED second-epoch images:
fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits
fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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 --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat to cache SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461147.80773385 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits exists and is non-empty Saving wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits to local_wcs_cache/ 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits exists and is non-empty Saving wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits to local_wcs_cache/ 'wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits exists and is non-empty Saving wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits' wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits exists and is non-empty Saving wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits (1st reference image) verification OK: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Image size: 937.6'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:00.484 -09:59:36.93 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Image size: 938.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:12.692 -10:00:37.91 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:00:00.484 -09:59:36.93 Second-epoch image center 18:00:12.692 -10:00:37.91 Angular distance between the image centers 0.0529 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Image size: 938.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:09.715 -10:00:24.51 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:00:00.484 -09:59:36.93 Second-epoch image center 18:00:09.715 -10:00:24.51 Angular distance between the image centers 0.0401 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:00:12.692 -10:00:37.91 Second-epoch second image center 18:00:09.715 -10:00:24.51 Angular distance between the image centers 0.01277 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits &> /tmp/tmp.tRhrXtSUMy Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits &> /tmp/tmp.lRZDhk82fP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits &> /tmp/tmp.TLHrx6NIj8 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits &> /tmp/tmp.n5iD65hekj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Calibrating the magnitude scale Found non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat Found non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat The reference image (wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat) found 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat' -> 'wcsmag.cat' Read 8050 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.8625 to 278.0302 deg, Dec -15.2728 to -4.6542 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 261.8625 to 278.0302 deg, Dec -15.2728 to -4.6542 deg Loaded 6293 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): 4561 out of 4799 total matches. Matched with Tycho-2 4799 out of 8050 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.923277 a=0.000000 b=1.000000 c=22.923277 From vast_summary.log: estimated ref. image limiting mag.: -8.38 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.54 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.54
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.5 pix Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 2.5 pix Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 2.6 pix fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 2.6 pix fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Limiting magnitude estimates: 14.5 mag. Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 14.5 mag. Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 14.0 mag. fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 14.0 mag. fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits All-image limiting magnitude estimate: 14.0 (SNR ) 11.3 (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 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.tRhrXtSUMy (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' -> 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=623, passed=8050 Got 8050 stars (including 7407 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat util/solve_plate_with_UCAC5 got 8050 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 7572 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 7573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 7573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Excluding outliers - 920 stars left (next iteration limit 1012) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits -region wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.lRZDhk82fP (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' -> 'wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat SExtractor catalog parsing summary: zero_flux=9, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=616, passed=7634 Got 7634 stars (including 7012 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat util/solve_plate_with_UCAC5 got 7634 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 925 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 884 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 7174 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 924 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 7180 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 7180 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Excluding outliers - 922 stars left (next iteration limit 1014) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits -region wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.TLHrx6NIj8 (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=301, passed=5274 Got 5274 stars (including 4963 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat util/solve_plate_with_UCAC5 got 5274 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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 916 matched stars entering correct_measured_positions(), 885 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 916 matched stars entering correct_measured_positions(), 5075 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 916 matched stars entering correct_measured_positions(), 5074 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 916 matched stars entering correct_measured_positions(), 5074 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Excluding outliers - 916 stars left (next iteration limit 1007) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits -region wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.n5iD65hekj (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=310, passed=5305 Got 5305 stars (including 4988 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat util/solve_plate_with_UCAC5 got 5305 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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 917 matched stars entering correct_measured_positions(), 884 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 917 matched stars entering correct_measured_positions(), 5066 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 5064 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 5067 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 918 stars left (next iteration limit 1008) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits -region wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' Saving fully-calibrated image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits' Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits' Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20274_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 20274_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks**** FOUND 17:59:00.78 -11:33:23.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat to cache SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits exists and is non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits (1st reference image) verification OK: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Image size: 937.6'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:00.484 -09:59:36.93 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Image size: 938.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:12.692 -10:00:37.91 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:00:00.484 -09:59:36.93 Second-epoch image center 18:00:12.692 -10:00:37.91 Angular distance between the image centers 0.0529 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Image size: 938.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 18:00:09.715 -10:00:24.51 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:00:00.484 -09:59:36.93 Second-epoch image center 18:00:09.715 -10:00:24.51 Angular distance between the image centers 0.0401 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:00:12.692 -10:00:37.91 Second-epoch second image center 18:00:09.715 -10:00:24.51 Angular distance between the image centers 0.01277 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits &> /tmp/tmp.Ei51A0OcAG Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits &> /tmp/tmp.I1T2dRSPVJ Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits &> /tmp/tmp.JfwrNWbpHj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits &> /tmp/tmp.4ZDSs6OYvl Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Calibrating the magnitude scale Found non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat Found non-empty wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits and wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat The reference image (wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat) found 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat' -> 'wcsmag.cat' Read 76417 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.8625 to 278.0355 deg, Dec -15.2743 to -4.6154 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 261.8625 to 278.0355 deg, Dec -15.2743 to -4.6154 deg Loaded 6311 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): 4797 out of 5581 total matches. Matched with Tycho-2 5581 out of 76417 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.677520 a=0.000000 b=1.000000 c=22.677520 From vast_summary.log: estimated ref. image limiting mag.: -8.02 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.66 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.66 Discovery image 2 2026 04 17.30839 2461147.80839 10.61 17:59:00.76 -11:33:23.5 4602 2262 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 59 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.3 pix Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 2.2 pix Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 2.4 pix fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 2.4 pix fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Limiting magnitude estimates: 14.7 mag. Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 14.6 mag. Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 14.2 mag. fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 14.2 mag. fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits All-image limiting magnitude estimate: 14.2 (SNR ) 13.7 (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 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.Ei51A0OcAG (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' -> 'wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=5482, passed=76410 Got 76410 stars (including 70820 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat util/solve_plate_with_UCAC5 got 76410 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 893 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 71896 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 71895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 71895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 924 stars left (next iteration limit 1016) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits -region wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.I1T2dRSPVJ (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' -> 'wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat corresponding to the image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat SExtractor catalog parsing summary: zero_flux=3, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=4994, passed=75317 Got 75317 stars (including 70185 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat util/solve_plate_with_UCAC5 got 75317 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 897 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 71100 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 71101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 71101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 929 stars left (next iteration limit 1021) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits -region wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.JfwrNWbpHj (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=2793, passed=53086 Got 53086 stars (including 50209 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat util/solve_plate_with_UCAC5 got 53086 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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 893 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 51291 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 51291 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 51291 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Excluding outliers - 918 stars left (next iteration limit 1009) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits -region wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.4ZDSs6OYvl (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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=2707, passed=53035 Got 53035 stars (including 50242 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat util/solve_plate_with_UCAC5 got 53035 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 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 51010 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.6) Done reading UCAC5 zone files... Matched 924 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 51014 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 51029 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 920 stars left (next iteration limit 1010) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits -region wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_Oph-06-Q2b1x1_2026-02-27_06-20-53_20.00sec_-14.90C_LIGHT_0319.fits Saving fully-calibrated image wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_Oph-06-Q2b1x1_2026-02-27_06-21-43_20.00sec_-15.00C_LIGHT_0320.fits Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-22-58_20.00sec_-5.00C_LIGHT_0249.fits Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.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_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/wcs_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out92349.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out92357.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out92370.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out92371.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out93500.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out93586.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out93637.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out93648.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92349_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92349_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks**** FOUND 17:57:44.84 -10:19:41.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.23, MAG_FAINT_SEARCH_LIMIT=15.21)GAIADR2_OUTPUT=# 1.097 4152172518309888384 269.43711146207 -10.32817166194 13.7226 12.7329 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.097#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92357_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92357_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.23 17:57:44.78 -10:19:41.7 4427 3007 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:10:14.57 -06:11:20.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.07, MAG_FAINT_SEARCH_LIMIT=15.05)GAIADR2_OUTPUT=# 4.401 4172903947495122944 272.56180740969 -06.18968719484 12.8860 11.4936 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.401#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92358_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92358_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.10 18:10:14.59 -06:11:21.3 6349 5475 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:52:58.43 -06:45:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92359_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92359_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.90 17:52:58.42 -06:45:29.6 3746 5175 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:46:22.51 -13:08:42.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92370_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92370_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.64 17:46:22.47 -13:08:41.9 2721 1318 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:53:35.67 -12:43:27.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.65, MAG_FAINT_SEARCH_LIMIT=14.63)GAIADR2_OUTPUT=# 2.676 4151273362650608384 268.39832439502 -12.72356695592 13.4062 12.4043 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.676#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92371_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92371_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.64 17:53:35.63 -12:43:30.2 3790 1566 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:41:55.81 -06:39:40.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.93, MAG_FAINT_SEARCH_LIMIT=14.91)GAIADR2_OUTPUT=# 4.138 4169144240499534592 265.48224296656 -06.66224942363 13.8189 12.6054 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.138#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92379_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92379_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.96 17:41:55.83 -06:39:40.0 2080 5254 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:16:52.41 -13:06:59.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92395_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92395_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.49 18:16:52.60 -13:06:59.7 7220 1253 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:06:42.47 -08:13:14.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92397_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92397_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.96 18:06:42.49 -08:13:14.4 5787 4255 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Rejecting candidate due to large distance (18.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92529_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92529_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.97 17:37:37.99 -12:10:47.8 1424 1903 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:39:59.83 -09:32:00.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92531_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92531_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 11.75 17:39:59.74 -09:31:59.9 1782 3511 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:59:36.58 -09:28:32.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92622_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92622_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 11.67 17:59:36.60 -09:28:32.7 4713 3517 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:47:37.66 -08:24:46.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92766_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92766_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.28 17:47:37.65 -08:24:46.1 2933 4182 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:01:44.44 -10:40:25.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92840_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92840_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.74 18:01:44.45 -10:40:26.3 5016 2788 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:36:29.72 -12:40:31.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92858_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92858_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.85 17:36:29.67 -12:40:32.3 1252 1600 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:33:00.38 -07:42:30.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92868_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92868_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.06 17:33:00.36 -07:42:30.3 0723 4624 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:42:38.71 -13:36:16.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92872_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 92872_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 12.96 17:42:38.68 -13:36:16.6 2166 1038 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:32:54.41 -13:28:14.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93030_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93030_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.12 17:32:54.24 -13:28:14.6 0714 1109 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:06:20.05 -10:04:10.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93043_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93043_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.25 18:06:20.08 -10:04:10.7 5705 3140 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:08:29.39 -08:49:22.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93114_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93114_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.36 18:08:29.35 -08:49:23.0 6044 3885 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:55:50.22 -12:47:48.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93127_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93127_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.36 17:55:50.26 -12:47:46.3 4121 1519 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:01:49.13 -13:21:18.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93147_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93147_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.26 18:01:49.11 -13:21:19.0 4995 1167 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:47:37.96 -06:03:16.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93169_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93169_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.65 17:47:37.91 -06:03:17.1 2945 5614 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:50:13.59 -14:14:24.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93180_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93180_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.48 17:50:13.61 -14:14:24.4 3282 0650 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:41:04.01 -13:35:18.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93201_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93201_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.30 17:41:03.96 -13:35:19.2 1932 1047 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:43:42.39 -10:44:47.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93255_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93255_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.47 17:43:42.39 -10:44:47.3 2335 2774 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:58:37.62 -11:53:28.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93285_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93285_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.26 17:58:37.59 -11:53:27.4 4541 2061 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:42:19.51 -12:05:05.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93316_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93316_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.74 17:42:19.50 -12:05:06.3 2125 1962 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:47:52.76 -12:12:13.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93349_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93349_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.80 17:47:52.63 -12:12:14.9 2949 1888 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:57:01.15 -06:54:56.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93352_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93352_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.71 17:57:01.12 -06:54:54.6 4352 5071 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:58:58.33 -11:34:15.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93361_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93361_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.64 17:58:58.21 -11:34:16.6 4595 2254 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:33:56.79 -13:48:08.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93367_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93367_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.31 17:33:56.78 -13:48:09.1 0870 0908 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:59:51.53 -12:38:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93374_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93374_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.65 17:59:51.56 -12:38:34.3 4715 1603 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:32:41.90 -08:51:42.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93378_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93378_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.86 17:32:41.90 -08:51:43.2 0678 3921 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:54:23.57 -06:59:23.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93399_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93399_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.81 17:54:23.52 -06:59:22.7 3957 5032 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:46:11.94 -13:58:14.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93423_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93423_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.59 17:46:11.90 -13:58:13.2 2690 0816 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:33:59.88 -06:11:08.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93428_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93428_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.98 17:34:00.00 -06:11:08.0 0872 5555 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:15:11.95 -05:41:07.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93435_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93435_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.02 18:15:12.00 -05:41:06.5 7107 5766 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:41:19.97 -13:48:17.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93443_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93443_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.66 17:41:20.00 -13:48:15.9 1971 0916 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits Rejecting candidate due to large distance (14.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93454_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93454_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.88 17:38:03.93 -13:46:28.1 1485 0931 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:36:58.20 -10:26:25.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93468_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93468_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.77 17:36:58.25 -10:26:26.6 1326 2960 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:10:49.10 -07:12:28.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93475_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93475_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.99 18:10:49.01 -07:12:27.5 6418 4855 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:55:04.98 -12:53:20.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93488_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93488_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.81 17:55:04.92 -12:53:20.5 4009 1464 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:14:39.86 -06:04:17.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93494_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93494_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.07 18:14:39.84 -06:04:18.6 7019 5532 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:36:03.27 -08:56:29.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93500_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93500_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.02 17:36:03.33 -08:56:30.3 1188 3872 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:13:25.12 -06:02:03.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.97, MAG_FAINT_SEARCH_LIMIT=14.95)GAIADR2_OUTPUT=# 0.834 4172806645037410432 273.35484836649 -06.03427167091 13.7748 12.7114 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.834#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93517_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93517_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.98 18:13:25.11 -06:02:04.0 6831 5559 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:00:54.50 -05:50:31.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93531_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93531_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.13 18:00:54.55 -05:50:30.1 4948 5713 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:11:25.90 -10:42:01.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93534_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93534_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.97 18:11:26.00 -10:42:03.7 6454 2740 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:09:26.58 -09:23:50.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93551_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93551_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.00 18:09:26.61 -09:23:50.1 6178 3535 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:54:07.49 -08:39:39.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93555_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93555_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.99 17:54:07.44 -08:39:40.8 3903 4021 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:12:16.70 -05:56:47.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93586_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93586_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.17 18:12:16.69 -05:56:47.3 6660 5616 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:09:32.87 -08:09:41.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.17, MAG_FAINT_SEARCH_LIMIT=15.15)GAIADR2_OUTPUT=# 0.405 4158862398045962624 272.38686059965 -08.16158496351 13.1575 11.8186 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.405#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93588_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93588_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.27 18:09:32.87 -08:09:42.2 6213 4281 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:02:29.05 -07:31:59.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93593_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93593_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.07 18:02:29.08 -07:31:59.2 5164 4683 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:38:02.02 -12:12:16.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93631_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93631_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 13.97 17:38:02.05 -12:12:15.8 1484 1888 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:10:38.38 -10:28:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93637_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93637_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.23 18:10:38.41 -10:28:34.3 6339 2879 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:56:00.99 -09:51:45.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.12, MAG_FAINT_SEARCH_LIMIT=15.10)GAIADR2_OUTPUT=# 0.604 4164305530352584960 269.00429318891 -09.86252996139 13.6279 12.5112 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.604#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93648_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93648_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.13 17:56:00.92 -09:51:45.2 4174 3292 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 18:04:16.98 -07:19:10.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.26, MAG_FAINT_SEARCH_LIMIT=15.24)GAIADR2_OUTPUT=# 1.032 4171216545046968832 271.07089651939 -07.31983027956 13.9180 12.9579 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.032#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93660_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 93660_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.28 18:04:16.96 -07:19:11.0 5436 4807 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:46:53.40 -10:36:02.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 41190_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 41190_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 2 2026 04 17.30839 2461147.80839 14.26 17:46:53.36 -10:36:03.9 2811 2859 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:59:00.77 -11:33:23.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65924_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 The candidate 65924_fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250 did not pass the final checks Discovery image 3 2026 04 17.30839 2461147.80839 10.65 17:59:00.76 -11:33:23.6 4602 2262 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits **** FOUND 17:52:31.72 -08:54:07.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Oph-06-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 17:57:44.84 -10:19:41.9 18:10:14.57 -06:11:20.9 17:53:35.67 -12:43:27.3 17:41:55.81 -06:39:40.1 18:13:25.12 -06:02:03.9 18:09:32.87 -08:09:41.5 17:56:00.99 -09:51:45.2 18:04:16.98 -07:19:10.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461147.80773385 -observatory V36 00:14:17.02 -01:19:17.8 Mercury (-0.0mag) 03:15:03.55 +18:20:27.2 Venus (-3.9mag) 00:21:33.43 +01:16:23.0 Mars (1.2mag) 07:13:13.99 +22:45:13.8 Jupiter (-2.1mag) 00:29:45.79 +00:52:36.0 Saturn (0.9mag) 03:47:58.43 +19:48:21.6 Uranus (5.8mag) 00:11:00.64 -00:14:18.0 Neptune (7.8mag) 20:33:48.62 -22:52:39.8 Pluto (14.5mag) 01:25:16.89 +12:12:41.4 Moon (99.9mag) -rw-r--r-- 1 apache apache 362 Apr 17 02:27 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461147.80773385: 07:13:06.85 +22:45:27.6 Io (5.8mag) 07:13:21.51 +22:44:55.1 Europa (5.9mag) 07:13:13.51 +22:45:07.4 Ganymede (5.4mag) 07:13:46.18 +22:44:03.4 Callisto (6.6mag) 07:16:30.74 +22:32:15.3 Himalia (15.3mag) 07:13:17.64 +22:45:04.2 Thebe (16.2mag) 07:16:43.77 +23:02:31.4 Elara (17.3mag) 07:12:12.23 +23:24:33.0 Pasiphae (17.4mag) 07:21:31.94 +22:43:22.6 Carme (18.5mag) 00:29:41.67 +00:53:03.8 Titan (8.8mag) 00:29:50.96 +00:52:35.7 Rhea (10.1mag) 00:29:23.68 +00:52:32.8 Iapetus (11.5mag) 00:29:49.20 +00:53:01.3 Hyperion (14.8mag) 00:31:21.64 +01:01:15.7 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 17 02:27 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461147.80773385: 15:43:37.53 -17:11:52.6 JWST 17:53:46.94 +36:51:51.9 Chandra 18:35:53.33 -25:08:55.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 17 02:27 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461147.80773385 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:52:30.99 -28:51:24.2 13.9mag P/2010 H2 (Vales) 05:07:41.00 -69:36:01.7 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:32:44.06 +31:26:46.8 17.2mag C/2017 K2 (PANSTARRS) 17:30:17.77 +10:42:06.9 17.6mag C/2021 G2 (ATLAS) 23:10:33.92 +29:16:53.0 17.1mag C/2022 E2 (ATLAS) 04:30:45.89 +26:04:24.6 16.0mag C/2022 N2 (PANSTARRS) 09:03:42.84 +32:01:26.4 16.2mag C/2022 QE78 (ATLAS) 08:31:17.05 -00:00:57.5 17.3mag C/2022 R6 (PANSTARRS) 18:53:24.54 +18:38:30.1 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:40:14.56 -11:30:08.8 17.5mag P/2023 B1 (PANSTARRS) 09:07:02.80 -11:40:31.1 17.6mag C/2023 F3 (ATLAS) 21:55:30.36 +62:59:02.7 17.5mag C/2023 H5 (Lemmon) 19:18:02.09 -03:45:18.9 14.1mag C/2023 R1 (PANSTARRS) 21:29:36.20 +86:05:38.1 17.8mag C/2023 X2 (Lemmon) 06:18:32.14 +63:30:27.6 17.2mag C/2024 A1 (ATLAS) 05:16:03.38 +18:43:57.2 11.1mag C/2024 E1 (Wierzchos) 16:18:25.41 +06:36:16.0 17.4mag C/2024 G6 (ATLAS) 20:21:09.85 +15:37:53.4 14.6mag C/2024 J3 (ATLAS) 03:27:32.92 -22:11:15.6 16.3mag C/2024 T5 (ATLAS) 05:17:49.76 +44:58:08.5 17.7mag C/2025 J1 (Borisov) 13:33:25.00 +46:18:16.1 15.2mag C/2025 L1 (ATLAS) 03:27:21.60 -26:25:03.6 17.8mag C/2025 Q3 (ATLAS) 23:56:09.62 +18:04:49.0 8.3mag C/2025 R3 (PANSTARRS) 12:53:33.19 +03:05:28.9 17.4mag C/2025 Y1 (ATLAS) 03:38:11.06 +02:29:23.7 13.7mag C/2026 A1 (MAPS) 00:03:15.96 +37:27:21.3 14.6mag C/2026 B2 (Sun-Gao) 18:45:28.85 -09:38:55.6 11.8mag 10P/Tempel 14:58:31.31 +03:04:12.0 14.1mag 24P/Schaumasse 11:02:27.73 -01:29:05.1 15.7mag 29P/Schwassmann-Wachmann 18:01:18.22 -09:33:47.2 18.0mag 40P/Vaisala 10:37:32.03 -03:59:50.2 16.9mag 43P/Wolf-Harrington 01:50:42.05 +17:42:35.0 17.2mag 47P/Ashbrook-Jackson 07:13:11.59 +36:43:48.6 17.0mag 63P/Wild 23:30:43.16 -11:17:40.7 15.7mag 65P/Gunn 04:06:45.80 +21:41:59.0 15.9mag 76P/West-Kohoutek-Ikemura 01:08:28.44 +08:29:05.9 14.3mag 78P/Gehrels 23:06:56.70 -09:00:15.1 14.6mag 88P/Howell 02:14:07.15 +20:59:17.1 15.1mag 93P/Lovas 04:57:17.19 +32:21:21.5 16.2mag 123P/West-Hartley 08:29:55.58 +37:45:27.7 16.2mag 124P/Mrkos 02:35:14.55 +14:30:54.4 16.4mag 128P/Shoemaker-Holt 02:50:06.44 +14:39:04.4 17.5mag 131P/Mueller 01:33:04.26 +13:40:54.2 10.6mag 141P/Machholz 01:41:48.48 +05:21:47.6 10.6mag 141P-A/Machholz 00:26:29.75 +01:13:44.2 12.7mag 141P-D/Machholz 02:12:13.91 +07:07:22.2 17.8mag 141P-I/Machholz 01:06:02.02 -00:52:00.9 15.1mag 162P/SidingSpring 14:49:06.67 +00:03:46.3 17.7mag 210P/Christensen 21:42:35.45 -11:08:03.6 17.6mag 218P/LINEAR 17:16:51.18 -13:46:31.6 16.1mag 235P/LINEAR 05:37:18.99 +34:47:40.8 16.8mag 240P/NEAT 07:39:09.02 -05:01:38.6 17.7mag 242P/Spahr 22:20:10.89 -20:37:42.5 17.8mag 260P/McNaught 02:00:52.12 +20:47:18.0 18.0mag 295P/LINEAR 15:42:07.35 +07:04:31.7 17.5mag 391P/Kowalski 07:34:42.68 +21:22:09.4 17.7mag 450P/LONEOS 05:37:47.33 +44:57:21.5 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K Apr 17 02:27 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 17:21:59.44 -38:54:04.60 2026-04-14.4 15.15 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:36.30 ASASSN-26co 2026-04-7.15 15.11 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.79 -63:44:05.60 ASASSN-26ch 2026-03-28.12 13.14 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.87 -53:16:33.70 ASASSN-26cc 2026-03-20.08 3.93 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.67 -47:26:43.70 ASASSN-26bn 2026-03-10.12 15.2 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.48 -37:49:32.80 ASASSN-26bk 2026-03-2.3 13.11 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 18:03:39.37 +19:58:46.70 ASASSN-26be 2026-02-25.58 14.8 17:40:18.19 +07:20:59.60 SN 2026crm 2026-02-24.34 16.9 18:38:36.11 -79:28:58.40 ASASSN-26bb 2026-02-24.36 16.11 17:43:29.75 +11:24:00.60 ASASSN-26bc 2026-02-23.37 -3.37 16:59:41.08 -80:01:51.20 ASASSN-26bd 2026-02-23.3 14.38 11:23:31.77 -08:39:15.40 SN2026cff 2026-02-23.15 -1.08 14:55:17.39 -05:56:05.30 SN2026dmk 2026-02-23.22 -0.76 12:28:15.19 +44:27:20.80 SN2026cjz 2026-02-23.47 15.62 12:12:29.55 -02:40:43.30 AT2026dsk 2026-02-23.4 17.21 09:21:05.29 +06:11:42.80 SN2026chr 2026-02-23.1 17.39 16:05:38.61 +18:06:07.40 SN 2026dsy 2026-02-23.36 17.15 04:55:50.66 -29:52:57.70 SN 2026dpg 2026-02-23.11 15.75 -rw-r--r-- 1 apache apache 5.8K Apr 17 02:27 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 09:54:46.47 +69:06:31.7 PNV J09544647+6906317 2026-01-26.8081 19.3mag 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag -rw-r--r-- 1 apache apache 188K Apr 17 02:27 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 07:51:17.046 -84:48:42.24 AT 2026jcz 2026-04-09.12 18.768 09:06:56.603 -64:55:52.46 AT 2026jcy 2026-04-09.11 18.906 08:27:06.222 -58:50:26.83 AT 2026jcx 2026-04-09.08 19.372 13:48:22.893 -31:10:42.12 AT 2026jcw 2026-04-09.08 19.95 17:39:28.750 +05:01:10.80 AT 2026jcv 2026-04-09.86 16.87 14:44:31.580 +71:55:25.90 AT 2026jcu 2026-04-09.47 17.9 12:39:27.288 -08:14:32.64 AT 2026jct 2026-04-09.53 20.16 14:15:21.948 -35:02:48.79 AT 2026jcs 2026-04-09.59 19.67 12:55:53.000 +08:04:22.00 AT 2026jcr 2026-04-09.62 22.1051 12:29:42.630 -28:00:38.18 AT 2026jcq 2026-04-09.56 18.99 13:00:14.826 -06:35:50.60 AT 2026jcp 2026-04-09.56 19.7 12:54:45.376 +09:10:41.41 AT 2026jco 2026-04-09.62 20.9256 13:25:12.570 -33:30:18.80 AT 2026jcn 2026-04-07.60 19.74 13:20:52.501 -35:57:03.67 AT 2026jcm 2026-04-07.60 20.01 12:07:08.367 +13:12:39.86 AT 2026jcl 2026-04-09.62 22.8073 12:11:43.063 +14:00:46.62 AT 2026jck 2026-04-09.62 21.8834 14:57:35.040 -17:11:22.89 AT 2026jcj 2026-04-09.58 19.52 15:09:26.181 -10:41:27.18 AT 2026jci 2026-04-09.45 20.2 18:22:34.467 +53:35:59.16 AT 2026jch 2026-04-05.40 19.7444 15:13:25.280 +39:43:46.60 AT 2026jcg 2026-03-30.81 21.1 -rw-r--r-- 1 apache apache 30K Apr 17 02:27 tns_transients_list.txt Discovery image 3 2026 04 17.30839 2461147.80839 12.37 17:52:31.75 -08:54:06.9 3663 3879 /data_ssd/NMW-TexasTech/workdir//img_2026-04-17_CI_Oph-06-Q2b1x1_022444_TTUQ2b1x1_4040035_l8x0KvGn/fd_Oph-06-Q2b1x1_2026-04-17_02-23-54_20.00sec_-4.90C_LIGHT_0250.fits
