######## 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: Cas-01-Q2b1x1 ####################################### ########### Starting Cas-01-Q2b1x1 ########### Processing Cas-01-Q2b1x1 server tau has sufficient free disk space available: 1697846 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1697846 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.png' -> 'transient_report/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits_preview.png'
Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits
renamed 'Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.png' -> 'transient_report/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits_preview.png'
Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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= 582.4771 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 698.8329 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1850.9456 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 629.3811 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1800.3521 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 625.7576 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.17771 INFO: SECOND_EPOCH__SD_ratio= 0.006 ---------------------------------------------- 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 = 19.3999996185303 / [degC] Focuser temperature AMBTEMP = 20.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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= '2026-04-21T21:32:52.2685133' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-22T02:32:52.2685133' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61152.1061605094 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-22T02:33:02.1722561' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61152.1062751389 / 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 = 35.9966058583788 / [deg] RA of telescope" status=0 Record 32: "DEC = 69.9998601488792 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 25.2077777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 339.312222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.33772098217968 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20417 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20417 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.3999996185303 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.3999996185303 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 61.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.59 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 20.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 1.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 31.302504 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 22.00176 / [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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/d_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits :) Spent 0.645320 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/d_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 19.4099998474121 / [degC] Focuser temperature AMBTEMP = 19.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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= '2026-04-21T21:33:49.7143046' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-22T02:33:49.7143046' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61152.1068253936 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-22T02:33:59.6178098' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61152.1069400115 / 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 = 35.9966057941296 / [deg] RA of telescope" status=0 Record 32: "DEC = 69.9998601871943 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 25.1366666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 339.358333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.34383438343749 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20417 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20417 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.4099998474121 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.4099998474121 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 62.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.7 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 341.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 31.302504 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 24.801984 / [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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/d_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits :) Spent 0.780087 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/d_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Previews of the CALIBRATED second-epoch images:
fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits
fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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: 2461152.60627625 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_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits exists and is non-empty Saving wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits to local_wcs_cache/ 'wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits exists and is non-empty Saving wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits to local_wcs_cache/ 'wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits exists and is non-empty Saving wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits to local_wcs_cache/ 'wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits' wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits exists and is non-empty Saving wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits to local_wcs_cache/ 'wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Image size: 941.3'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:24:10.600 +69:59:22.54 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits (1st new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Image size: 937.8'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:24:02.890 +70:01:11.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:24:10.600 +69:59:22.54 Second-epoch image center 02:24:02.890 +70:01:11.49 Angular distance between the image centers 0.0322 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits (2nd new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Image size: 937.8'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:59.936 +70:01:15.04 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:24:10.600 +69:59:22.54 Second-epoch image center 02:23:59.936 +70:01:15.04 Angular distance between the image centers 0.0347 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 02:24:02.890 +70:01:11.49 Second-epoch second image center 02:23:59.936 +70:01:15.04 Angular distance between the image centers 0.00432 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/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits &> /tmp/tmp.CLgimeWhLs Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits &> /tmp/tmp.vSXnxUiPya Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits &> /tmp/tmp.wGMPJSFci4 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits &> /tmp/tmp.AyEbE6ypY9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Calibrating the magnitude scale Found non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.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_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat Found non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat The reference image (wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat) found 'wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat' -> 'wcsmag.cat' Read 17130 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.7395 to 64.5322 deg, Dec +62.8434 to +75.4744 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 8.7395 to 64.5322 deg, Dec 62.8434 to 75.4744 deg Loaded 15575 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): 7653 out of 8334 total matches. Matched with Tycho-2 8334 out of 17130 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.962036 a=0.000000 b=1.000000 c=22.962036 From vast_summary.log: estimated ref. image limiting mag.: -7.57 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.39 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.39
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 17130 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.7395 to 64.5322 deg, Dec +62.8434 to +75.4744 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 8.7395 to 64.5322 deg, Dec 62.8434 to 75.4744 deg Loaded 15575 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): 7653 out of 8334 total matches. Matched with Tycho-2 8334 out of 17130 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits (aperture=5.7) Read 17209 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6593 to 64.5314 deg, Dec +62.8433 to +75.4743 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 8.6593 to 64.5314 deg, Dec 62.8433 to 75.4743 deg Loaded 15593 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): 7648 out of 8333 total matches. Matched with Tycho-2 8333 out of 17209 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits (aperture=5.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 2.1 pix Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 2.6 pix fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 2.6 pix fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits 2.1 pix wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 2.1 pix wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Limiting magnitude estimates: 15.4 mag. Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 15.4 mag. Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 14.4 mag. fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 14.4 mag. fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits All-image limiting magnitude estimate: 14.4 (SNR ) 11.5 (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.CLgimeWhLs (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' -> 'wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1459, passed=17130 Got 17130 stars (including 15650 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 17130 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 939 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16121 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16121 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16121 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 963 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits -region wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.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.vSXnxUiPya (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' -> 'wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1446, passed=17209 Got 17209 stars (including 15733 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 17209 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 926 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16192 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 16192 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 963 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits -region wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.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.wGMPJSFci4 (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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=576, passed=8705 Got 8705 stars (including 8124 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 8705 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.8' Seting catalog search parameters based on the expected field of view 937.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.68" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 8532 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 8532 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 8532 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.72" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits -region wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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.AyEbE6ypY9 (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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=579, passed=8848 Got 8848 stars (including 8264 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 8848 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.8' Seting catalog search parameters based on the expected field of view 937.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.68" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 8644 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 8644 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 8643 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits -region wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits' Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits' Preparing the HTML report for the field Cas-01-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: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21255_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 21255_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks**** FOUND 01:52:56.35 +67:56:47.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08506_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 08506_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 11.57 01:52:56.34 +67:56:47.7 6558 4320 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:31.15 +70:25:18.2 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Cas-01-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/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits exists and is non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits exists and is non-empty wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits exists and is non-empty wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Image size: 941.3'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:24:10.600 +69:59:22.54 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits (1st new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Image size: 937.8'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:24:02.890 +70:01:11.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:24:10.600 +69:59:22.54 Second-epoch image center 02:24:02.890 +70:01:11.49 Angular distance between the image centers 0.0322 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits (2nd new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Image size: 937.8'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:59.936 +70:01:15.04 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:24:10.600 +69:59:22.54 Second-epoch image center 02:23:59.936 +70:01:15.04 Angular distance between the image centers 0.0347 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 02:24:02.890 +70:01:11.49 Second-epoch second image center 02:23:59.936 +70:01:15.04 Angular distance between the image centers 0.00432 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/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits &> /tmp/tmp.qUZJ8hOPe2 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits &> /tmp/tmp.vk7Ya8GSRU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits &> /tmp/tmp.2NpbYNBlXj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits &> /tmp/tmp.pADEFpuzyA Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Calibrating the magnitude scale Found non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.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_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat Found non-empty wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat The reference image (wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat) found 'wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat' -> 'wcsmag.cat' Read 130258 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6566 to 64.6850 deg, Dec +62.8434 to +75.4826 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 8.6566 to 64.6850 deg, Dec 62.8434 to 75.4826 deg Loaded 15630 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): 6540 out of 8433 total matches. Matched with Tycho-2 8433 out of 130258 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.833708 a=0.000000 b=1.000000 c=22.833708 From vast_summary.log: estimated ref. image limiting mag.: -7.23 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.60 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.60 Discovery image 3 2026 04 22.10694 2461152.60694 10.36 01:42:31.14 +70:25:18.2 6876 2752 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 130258 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6566 to 64.6850 deg, Dec +62.8434 to +75.4826 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 8.6566 to 64.6850 deg, Dec 62.8434 to 75.4826 deg Loaded 15630 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): 6540 out of 8433 total matches. Matched with Tycho-2 8433 out of 130258 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits (aperture=4.3) Read 129732 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6344 to 64.6830 deg, Dec +62.8433 to +75.4949 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 8.6344 to 64.6830 deg, Dec 62.8433 to 75.4949 deg Loaded 15647 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): 6493 out of 8434 total matches. Matched with Tycho-2 8434 out of 129732 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits (aperture=4.3) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 65 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 1.9 pix Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 1.9 pix Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 2.2 pix fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 2.2 pix fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits 1.9 pix wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 1.9 pix wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Limiting magnitude estimates: 15.6 mag. Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 15.6 mag. Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 14.6 mag. fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 14.6 mag. fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits All-image limiting magnitude estimate: 14.6 (SNR ) 14.1 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.qUZJ8hOPe2 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' -> 'wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=27, blended=11648, passed=130231 Got 130231 stars (including 118319 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 130231 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 125956 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 125958 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 125956 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits -region wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-00-48_20.00sec_-15.00C_LIGHT_0022.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.vk7Ya8GSRU (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' -> 'wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=11687, passed=129707 Got 129707 stars (including 117743 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 129707 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 944 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 124911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 124912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 124911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits -region wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-01-08_20-01-43_20.00sec_-15.00C_LIGHT_0023.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.2NpbYNBlXj (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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=17, blended=3803, passed=62853 Got 62853 stars (including 58951 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 62853 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.8' Seting catalog search parameters based on the expected field of view 937.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 61657 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 61658 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 61658 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits -region wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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.pADEFpuzyA (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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=3972, passed=63999 Got 63999 stars (including 59934 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 63999 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.8' Seting catalog search parameters based on the expected field of view 937.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 62759 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 62757 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 62755 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits -region wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-32-52_20.00sec_-5.00C_LIGHT_0022.fits Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.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_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/wcs_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Preparing the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out149216.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149229.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149234.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149241.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149247.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149251.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149255.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149259.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out149270.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out150746.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out151010.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out151657.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out151806.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out152253.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out152537.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out152762.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out152980.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 3s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149216_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149216_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks**** FOUND 01:51:41.87 +71:19:50.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.41, MAG_FAINT_SEARCH_LIMIT=15.39)GAIADR2_OUTPUT=# 4.564 534252532437653248 027.92785917214 +71.33142738490 14.8494 14.1495 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.564#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149229_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149229_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.42 01:51:41.91 +71:19:49.4 6338 2283 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:34:19.05 +67:03:10.0 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.90, MAG_FAINT_SEARCH_LIMIT=14.88) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149234_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149234_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.91 03:34:19.41 +67:03:09.9 0687 4449 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:41:08.95 +69:32:26.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.72, MAG_FAINT_SEARCH_LIMIT=14.70)GAIADR2_OUTPUT=# 2.760 494512024680297856 055.28924063498 +69.54110139930 14.1147 13.1942 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.760#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149235_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149235_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.62 03:41:08.82 +69:32:26.2 0757 2885 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:23:06.18 +67:42:07.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149237_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149237_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.88 02:23:06.20 +67:42:07.1 4853 4596 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:09:58.12 +67:55:32.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149241_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149241_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.03 02:09:58.04 +67:55:33.8 5596 4430 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:29.93 +66:42:09.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.77, MAG_FAINT_SEARCH_LIMIT=14.75)GAIADR2_OUTPUT=# 1.924 519283918575634048 025.62603949467 +66.70264688736 13.5402 12.8510 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.924#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149242_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149242_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.74 01:42:30.11 +66:42:08.6 7280 4971 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:49:22.99 +73:11:12.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149243_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149243_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.77 01:49:23.03 +73:11:12.7 6281 1154 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:08:18.11 +65:41:09.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149245_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149245_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.77 02:08:17.96 +65:41:10.9 5791 5779 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:10.63 +65:21:51.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149247_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149247_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.93 01:42:10.62 +65:21:51.3 7447 5770 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:21:30.97 +70:36:29.2 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.70, MAG_FAINT_SEARCH_LIMIT=14.68) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149251_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149251_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.77 03:21:31.15 +70:36:28.9 1917 2528 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:40:48.10 +65:47:54.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.57, MAG_FAINT_SEARCH_LIMIT=14.55)GAIADR2_OUTPUT=# 4.217 519137546094851584 025.20271801099 +65.79922221877 13.4362 12.7213 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.217#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149255_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149255_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.57 01:40:48.07 +65:47:53.8 7484 5494 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:27:19.45 +67:42:17.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.39, MAG_FAINT_SEARCH_LIMIT=14.37)GAIADR2_OUTPUT=# 1.044 492794828036306688 051.83155204657 +67.70510466961 13.0704 12.3458 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.044#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149256_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149256_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.38 03:27:19.45 +67:42:17.4 1191 4169 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:46:19.40 +65:35:25.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149257_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149257_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.62 01:46:19.47 +65:35:25.2 7165 5678 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:51:49.51 +71:13:25.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149259_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149259_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.66 01:51:49.48 +71:13:25.2 6341 2348 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:14:49.11 +72:13:38.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.55, MAG_FAINT_SEARCH_LIMIT=14.53)GAIADR2_OUTPUT=# 3.041 546198829349914496 033.70718523627 +72.22762597109 13.6171 12.8672 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.041#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149264_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149264_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.61 02:14:49.23 +72:13:37.9 5200 1849 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:41:02.79 +65:43:47.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149266_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149266_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.28 01:41:02.71 +65:43:46.4 7477 5538 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:27:50.74 +72:09:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149269_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149269_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.26 02:27:50.72 +72:09:33.7 4599 1903 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:41:43.79 +65:47:32.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149270_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149270_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.95 01:41:43.81 +65:47:32.1 7427 5508 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:47:50.97 +72:18:09.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.94, MAG_FAINT_SEARCH_LIMIT=13.92)GAIADR2_OUTPUT=# 0.419 534468998788183936 026.96269357703 +72.30278684136 12.5643 11.6946 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.419#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149273_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149273_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.94 01:47:50.99 +72:18:09.2 6431 1673 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:27.10 +70:09:29.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149276_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149276_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.69 01:42:27.16 +70:09:29.1 6908 2909 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:46:55.65 +71:27:09.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149277_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149277_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.39 02:46:55.66 +71:27:09.4 3680 2289 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:43:57.99 +73:09:57.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149413_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149413_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.22 03:43:58.10 +73:09:56.2 1307 0740 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (16.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149742_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 149742_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 10.47 03:12:03.90 +67:47:35.0 2065 4304 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:52:56.49 +67:56:48.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 150068_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 150068_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 11.80 01:52:56.46 +67:56:48.1 6558 4320 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 150745_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 150745_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 12.30 02:24:16.46 +70:11:05.2 4774 3096 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:55:50.60 +73:22:18.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 150746_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 150746_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.08 02:55:50.57 +73:22:17.9 3393 1089 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:09:27.03 +67:53:30.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.21, MAG_FAINT_SEARCH_LIMIT=14.19)GAIADR2_OUTPUT=# 2.796 520496714260364672 032.36468843519 +67.89190824005 13.5663 12.8937 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.796#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 150803_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 150803_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.35 02:09:27.16 +67:53:30.3 5627 4449 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:37:28.35 +71:20:05.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 150818_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 150818_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.12 01:37:28.39 +71:20:04.7 7018 2161 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:38:09.66 +73:03:33.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151010_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151010_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.35 01:38:09.54 +73:03:32.2 6781 1142 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:03:44.14 +70:07:43.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.28, MAG_FAINT_SEARCH_LIMIT=14.26)GAIADR2_OUTPUT=# 1.130 521933397999754368 030.93454047226 +70.12895379016 13.3971 12.7345 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.130#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151046_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151046_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.26 02:03:44.11 +70:07:43.3 5826 3076 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:17:12.62 +67:03:48.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151051_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151051_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.25 03:17:12.32 +67:03:49.1 1682 4682 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:02:58.47 +71:16:39.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151113_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151113_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.33 02:02:58.54 +71:16:39.7 5799 2381 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:01:47.77 +70:56:00.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151133_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151133_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.31 02:01:48.03 +70:55:59.5 5877 2582 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:35.93 +70:35:56.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151170_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151170_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.30 01:42:36.02 +70:35:56.6 6853 2647 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:27:49.15 +72:09:09.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151314_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151314_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.39 02:27:49.08 +72:09:09.6 4600 1907 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:32:20.51 +70:01:47.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151332_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151332_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.62 01:32:20.58 +70:01:47.2 7436 2880 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:35:01.63 +73:29:56.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151337_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151337_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.49 01:35:01.77 +73:29:55.8 6862 0852 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:43:00.96 +73:22:43.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151344_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151344_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.57 03:43:00.86 +73:22:43.2 1387 0629 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:58:49.14 +70:45:41.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151379_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151379_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.55 01:58:49.32 +70:45:41.9 6035 2669 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 03:02:46.54 +69:14:13.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151429_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151429_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.45 03:02:46.84 +69:14:12.4 2722 3526 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:35:38.55 +70:44:52.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151463_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151463_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.57 02:35:38.68 +70:44:52.5 4205 2748 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:32:33.91 +71:18:18.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151505_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151505_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.66 01:32:34.02 +71:18:18.5 7256 2128 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (15.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151597_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151597_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.66 02:56:59.52 +70:19:27.6 3113 2915 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:37:08.91 +68:42:29.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151629_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151629_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.63 01:37:08.86 +68:42:28.8 7352 3717 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:03:07.73 +73:49:28.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151643_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151643_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.68 02:03:07.69 +73:49:27.6 5646 0845 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:03:26.55 +73:51:58.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151657_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151657_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.66 02:03:26.78 +73:51:58.7 5631 0821 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:20:39.76 +68:15:36.1 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.69, MAG_FAINT_SEARCH_LIMIT=14.67) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151742_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151742_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.68 02:20:39.76 +68:15:35.0 4985 4256 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:00:44.41 +72:27:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151745_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151745_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.76 02:00:44.81 +72:27:49.5 5832 1656 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:30:30.46 +70:24:51.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151782_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151782_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.99 02:30:30.64 +70:24:50.8 4457 2956 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:38:10.69 +69:27:50.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151806_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151806_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.89 01:38:10.60 +69:27:50.9 7207 3279 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:54:45.36 +68:09:53.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.70, MAG_FAINT_SEARCH_LIMIT=14.68)GAIADR2_OUTPUT=# 3.534 519858207242310272 028.69141637019 +68.16531182659 13.2627 12.2333 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.534#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151818_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151818_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.67 01:54:45.47 +68:09:53.9 6438 4202 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:42.86 +70:35:55.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151911_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 151911_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.72 01:42:42.95 +70:35:55.5 6847 2648 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:34:34.46 +70:16:48.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152007_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152007_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.80 01:34:34.99 +70:16:48.9 7290 2757 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (18.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152253_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152253_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.10 01:42:57.19 +66:58:31.3 7224 4812 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:33:33.51 +67:50:32.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.01, MAG_FAINT_SEARCH_LIMIT=14.99)GAIADR2_OUTPUT=# 3.530 517675023827874048 038.39210627391 +67.84192921404 13.7876 12.8336 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.530#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152537_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152537_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.08 02:33:33.59 +67:50:31.9 4257 4507 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:14:15.97 +68:11:43.6 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.97, MAG_FAINT_SEARCH_LIMIT=14.95) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152714_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152714_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 13.90 02:14:16.39 +68:11:41.9 5344 4282 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:46:06.51 +71:00:12.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152762_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152762_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.06 01:46:06.44 +71:00:12.2 6639 2436 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:10:24.52 +70:44:32.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.29, MAG_FAINT_SEARCH_LIMIT=15.27)GAIADR2_OUTPUT=# 1.179 522074547805230208 032.60314886851 +70.74252071023 14.1882 13.1696 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.179#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152931_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152931_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.38 02:10:24.36 +70:44:32.4 5461 2733 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152977_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152977_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.13 02:50:51.11 +69:51:51.3 3396 3227 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:49:35.70 +67:31:26.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152980_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 152980_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.23 01:49:35.72 +67:31:26.7 6785 4546 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:30:23.22 +70:25:41.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.32, MAG_FAINT_SEARCH_LIMIT=15.30)GAIADR2_OUTPUT=# 3.008 545036679920200448 037.59900872738 +70.42840995479 14.5589 13.8976 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.008#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29713_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 29713_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 2 2026 04 22.10694 2461152.60694 14.33 02:30:23.23 +70:25:39.8 4464 2948 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits Rejecting candidate due to large distance (14.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113983_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 113983_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 3 2026 04 22.10694 2461152.60694 13.30 01:33:18.90 +72:56:21.1 7007 1168 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 02:15:15.33 +68:44:17.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 142140_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 142140_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 3 2026 04 22.10694 2461152.60694 13.21 02:15:15.39 +68:44:17.7 5274 3956 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:55:58.89 +69:31:48.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 63786_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 The candidate 63786_fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023 did not pass the final checks Discovery image 3 2026 04 22.10694 2461152.60694 12.90 01:55:58.86 +69:31:48.7 6267 3391 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits **** FOUND 01:42:31.21 +70:25:18.4 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 4s Prepared the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Cas-01-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 #### 01:51:41.87 +71:19:50.8 03:34:19.05 +67:03:10.0 03:41:08.95 +69:32:26.7 01:42:29.93 +66:42:09.2 03:21:30.97 +70:36:29.2 01:40:48.10 +65:47:54.7 03:27:19.45 +67:42:17.6 02:14:49.11 +72:13:38.3 01:47:50.97 +72:18:09.8 02:09:27.03 +67:53:30.9 02:03:44.14 +70:07:43.4 02:20:39.76 +68:15:36.1 01:54:45.36 +68:09:53.7 02:33:33.51 +67:50:32.0 02:14:15.97 +68:11:43.6 02:10:24.52 +70:44:32.9 02:30:23.22 +70:25:41.0 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461152.60627625 -observatory V36 00:41:20.00 +01:39:18.5 Mercury (-0.2mag) 03:38:50.64 +19:59:45.9 Venus (-3.9mag) 00:35:09.58 +02:45:46.7 Mars (1.2mag) 07:15:36.00 +22:41:14.0 Jupiter (-2.1mag) 00:31:52.38 +01:05:40.6 Saturn (0.9mag) 03:49:00.84 +19:51:40.3 Uranus (5.8mag) 00:11:37.41 -00:10:27.2 Neptune (7.8mag) 20:33:59.08 -22:53:01.0 Pluto (14.5mag) 06:21:30.16 +27:36:03.1 Moon (-9.7mag) -rw-r--r-- 1 apache apache 362 Apr 21 23:34 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461152.60627625: 07:15:40.51 +22:41:02.1 Io (5.8mag) 07:15:24.18 +22:41:40.1 Europa (5.9mag) 07:15:53.70 +22:40:38.9 Ganymede (5.4mag) 07:15:15.72 +22:41:49.2 Callisto (6.6mag) 07:18:39.05 +22:26:10.5 Himalia (15.4mag) 07:15:37.42 +22:41:08.6 Thebe (16.3mag) 07:18:57.58 +22:56:28.9 Elara (17.3mag) 07:14:53.74 +23:18:02.7 Pasiphae (17.4mag) 07:23:47.11 +22:39:48.6 Carme (18.6mag) 00:31:46.55 +01:05:39.8 Titan (8.8mag) 00:31:58.14 +01:05:42.0 Rhea (10.1mag) 00:31:24.50 +01:04:52.1 Iapetus (11.5mag) 00:31:41.61 +01:05:57.3 Hyperion (14.8mag) 00:33:24.23 +01:13:48.1 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 21 23:35 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461152.60627625: 16:02:54.81 -20:10:57.7 JWST 17:02:55.99 +44:03:26.7 Chandra 07:51:46.75 -34:24:01.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 21 23:35 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461152.60627625 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 05:29:51.88 +30:49:48.4 18.0mag P/2009 WX51 (Catalina) 18:54:05.51 -29:09:06.5 13.8mag P/2010 H2 (Vales) 05:11:16.72 -69:23:02.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:33:51.93 +31:28:53.3 17.3mag C/2017 K2 (PANSTARRS) 17:29:38.54 +11:15:32.8 17.6mag C/2021 G2 (ATLAS) 23:11:42.73 +29:28:52.5 17.1mag C/2022 E2 (ATLAS) 04:36:25.49 +26:11:56.9 16.1mag C/2022 N2 (PANSTARRS) 09:04:58.57 +32:01:52.9 16.3mag C/2022 QE78 (ATLAS) 08:32:11.89 +00:28:20.6 17.4mag C/2022 R6 (PANSTARRS) 18:52:04.19 +19:02:03.0 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:38:33.79 -11:25:53.4 17.5mag P/2023 B1 (PANSTARRS) 09:05:06.28 -10:55:57.1 17.7mag C/2023 F3 (ATLAS) 21:59:55.19 +63:16:47.5 17.6mag C/2023 H5 (Lemmon) 19:13:17.84 -03:51:15.7 14.1mag C/2023 R1 (PANSTARRS) 21:12:56.82 +86:46:09.3 17.8mag C/2023 X2 (Lemmon) 06:21:14.51 +63:30:00.3 17.2mag C/2024 A1 (ATLAS) 05:25:57.12 +20:09:42.5 11.4mag C/2024 E1 (Wierzchos) 16:15:09.01 +07:22:58.4 17.3mag C/2024 G6 (ATLAS) 20:22:15.65 +16:57:52.8 14.5mag C/2024 J3 (ATLAS) 03:31:56.19 -21:28:42.3 16.3mag C/2024 T5 (ATLAS) 05:22:00.62 +43:49:18.6 17.7mag C/2025 J1 (Borisov) 13:14:00.74 +48:47:30.2 15.5mag C/2025 L1 (ATLAS) 03:35:12.43 -27:12:05.2 17.9mag C/2025 Q3 (ATLAS) 01:03:29.70 +14:19:07.8 7.8mag C/2025 R3 (PANSTARRS) 12:51:31.33 +03:22:05.2 17.4mag C/2025 Y1 (ATLAS) 04:09:48.09 +02:07:54.5 14.8mag C/2026 A1 (MAPS) 00:16:27.14 +38:16:24.2 14.8mag C/2026 B2 (Sun-Gao) 18:54:47.24 -09:23:09.9 11.5mag 10P/Tempel 14:51:58.65 +02:31:05.0 14.5mag 24P/Schaumasse 11:01:21.00 -01:20:32.1 15.7mag 29P/Schwassmann-Wachmann 10:37:44.59 -03:39:09.4 17.0mag 43P/Wolf-Harrington 01:58:09.10 +18:31:02.1 17.3mag 47P/Ashbrook-Jackson 07:22:18.49 +35:40:44.3 17.0mag 63P/Wild 23:36:43.26 -10:43:55.3 15.7mag 65P/Gunn 04:19:52.24 +23:16:41.2 15.9mag 76P/West-Kohoutek-Ikemura 01:19:10.19 +09:25:01.0 14.3mag 78P/Gehrels 23:21:08.16 -07:35:07.9 14.7mag 88P/Howell 02:27:56.07 +22:13:24.8 15.1mag 93P/Lovas 05:06:35.67 +32:35:31.7 16.1mag 123P/West-Hartley 08:35:59.75 +35:33:03.9 16.2mag 124P/Mrkos 02:42:43.58 +15:02:23.1 16.4mag 128P/Shoemaker-Holt 02:59:33.86 +15:12:53.0 17.5mag 131P/Mueller 01:58:42.55 +15:11:49.8 10.5mag 141P/Machholz 02:06:39.02 +07:08:08.1 10.5mag 141P-A/Machholz 00:49:22.49 +02:53:25.2 12.1mag 141P-D/Machholz 02:37:16.51 +08:52:21.5 17.9mag 141P-I/Machholz 01:19:29.75 +01:33:28.1 15.0mag 162P/SidingSpring 14:40:42.68 +00:29:37.5 17.8mag 210P/Christensen 21:55:48.08 -09:59:34.5 17.8mag 218P/LINEAR 17:17:23.67 -13:11:14.6 16.1mag 235P/LINEAR 05:47:49.47 +35:06:48.3 16.8mag 240P/NEAT 07:41:43.98 -04:32:09.5 17.8mag 242P/Spahr 22:32:11.45 -19:17:33.5 17.7mag 260P/McNaught 02:10:51.69 +21:59:06.7 17.9mag 295P/LINEAR 15:40:02.99 +07:22:12.6 17.5mag 391P/Kowalski 07:36:45.82 +21:22:23.8 17.7mag 450P/LONEOS 05:44:55.93 +44:40:34.3 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K Apr 21 23:35 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 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 14:49:14.13 -27:29:20.60 2026-04-16.06 14.03 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 -rw-r--r-- 1 apache apache 5.8K Apr 21 23:34 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 21 23:34 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 12:06:16.602 -06:52:59.29 AT 2026jpa 2026-04-13.89 19.276 06:42:32.732 -34:30:04.15 AT 2026joz 2026-04-14.77 18.707 13:06:33.339 -08:24:24.46 AT 2026joy 2026-04-14.02 19.307 21:07:11.613 -12:36:56.09 AT 2026jox 2026-04-14.14 18.849 05:34:42.408 -28:21:31.62 AT 2026jow 2026-04-14.74 18.902 12:30:54.108 -14:11:53.07 AT 2026jov 2026-04-14.03 19.309 05:52:53.155 -34:43:22.49 AT 2026jou 2026-04-14.75 19.398 05:40:18.921 -24:52:33.50 AT 2026jot 2026-04-14.77 18.65 15:53:02.304 +04:30:53.21 AT 2026jos 2026-04-14.09 19.566 11:19:37.053 +36:36:59.54 AT 2026jor 2026-04-11.94 20.14 08:17:15.784 +16:04:01.41 AT 2026joq 2026-04-11.86 19.95 15:52:58.319 -17:01:02.93 AT 2026jop 2026-04-09.53 19.69 09:28:29.338 +17:46:10.46 AT 2026joo 2026-04-11.90 19.1 14:08:31.151 +20:01:29.32 AT 2026jon 2026-04-08.02 19.9 08:15:22.510 -21:29:08.39 AT 2026jom 2026-04-12.37 19.76 12:13:11.990 +05:30:27.70 AT 2026jol 2026-04-08.25 16.6 09:57:55.902 +03:33:01.27 AT 2026jok 2026-03-06.10 21.72 15:47:58.800 -16:07:43.45 AT 2026joj 2026-04-10.44 20.1583 09:57:44.859 +01:08:42.73 AT 2026joi 2026-04-06.02 22.85 14:40:55.647 +05:24:36.73 SN 2026joh 2026-04-14.03 17.708 -rw-r--r-- 1 apache apache 30K Apr 21 23:34 tns_transients_list.txt Discovery image 3 2026 04 22.10694 2461152.60694 10.59 01:42:31.26 +70:25:18.4 6876 2752 /data_ssd/NMW-TexasTech/workdir//img_2026-04-21_CI_Cas-01-Q2b1x1_213743_TTUQ2b1x1_3100777_Pc6tj6LV/fd_Cas-01-Q2b1x1_2026-04-21_21-33-49_20.00sec_-4.90C_LIGHT_0023.fits
