######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.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/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-11.fit FRAME_EDGE_OFFSET_PIX= 100 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= 3.5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Crt-02-Q1b1x1 ####################################### ########### Starting Crt-02-Q1b1x1 ########### Processing Crt-02-Q1b1x1 server tau has sufficient free disk space available: 522274 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 522274 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.png' -> 'transient_report/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits_preview.png'
Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits
renamed 'Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.png' -> 'transient_report/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits_preview.png'
Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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= 1067.4630 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 509.4316 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1507.9639 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 497.4461 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1509.8470 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 495.9195 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.41266 INFO: SECOND_EPOCH__SD_ratio= 0.003 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-11.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 28.2999992370605 / [degC] Focuser temperature AMBTEMP = 27.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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= '2026-05-16T23:03:15.3546587' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-17T04:03:15.3546587' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61177.1689277082 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-17T04:03:25.2574372' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61177.1690423265 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / 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 = 173.330940393412 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9996131914063 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.6613888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 203.45 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.75480963612584 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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 = 'Crt-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '11 33 20' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 29444 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29444 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.2999992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.2999992370605 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 891.7 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 36.702936 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 23.801904 / [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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/d_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits :) Spent 0.491136 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/d_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 28856.430799 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits :) No overscan detected - all values seem high! (left_median=18844.5, right_median=21297.0) renamed 'mff_TTUQ1b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 28.2999992370605 / [degC] Focuser temperature AMBTEMP = 27.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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= '2026-05-16T23:03:58.9043586' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-17T04:03:58.9043586' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61177.169431759 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-17T04:04:08.8053122' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61177.1695463541 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / 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 = 173.330940396531 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9996131829003 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.6002777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 203.649166666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.75750573786009 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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 = 'Crt-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '11 33 20' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 29444 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29444 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.2999992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.2999992370605 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 891.7 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 36.702936 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 23.801904 / [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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/d_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits :) Spent 0.510153 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/d_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 28856.430799 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits :) No overscan detected - all values seem high! (left_median=18844.5, right_median=21297.0) renamed 'mff_TTUQ1b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Previews of the CALIBRATED second-epoch images:
fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits
fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_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 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits SExtractor catalog cache: saved Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat to cache SExtractor catalog cache: saved Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.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/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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: 2461177.66904345 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits exists and is non-empty Saving wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits to local_wcs_cache/ 'wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' -> 'local_wcs_cache/wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits exists and is non-empty Saving wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits to local_wcs_cache/ 'wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' -> 'local_wcs_cache/wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits exists and is non-empty Saving wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits to local_wcs_cache/ 'wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits' -> 'local_wcs_cache/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits' wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits exists and is non-empty Saving wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits to local_wcs_cache/ 'wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits' -> 'local_wcs_cache/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits (1st reference image) verification OK: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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: 11:33:26.852 -17:59:09.93 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_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits (1st new image) verification OK: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Image size: 940.9'x626.7' 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: 11:33:15.003 -18:01:28.65 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 11:33:26.852 -17:59:09.93 Second-epoch image center 11:33:15.003 -18:01:28.65 Angular distance between the image centers 0.0607 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits (2nd new image) verification OK: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Image size: 940.9'x626.7' 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: 11:33:18.136 -18:01:57.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 11:33:26.852 -17:59:09.93 Second-epoch image center 11:33:18.136 -18:01:57.49 Angular distance between the image centers 0.0580 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 11:33:15.003 -18:01:28.65 Second-epoch second image center 11:33:18.136 -18:01:57.49 Angular distance between the image centers 0.01477 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/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits &> /tmp/tmp.7IegiGxyza Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits &> /tmp/tmp.nffGWY464k Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits &> /tmp/tmp.j98aTDWXxj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits &> /tmp/tmp.USuzinzfhQ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Calibrating the magnitude scale Found non-empty wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat Found non-empty wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat The reference image (wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits) and catalog (wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat) found 'wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat' -> 'wcsmag.cat' Read 6268 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.5736 to 181.7212 deg, Dec -23.5821 to -12.0886 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 164.5736 to 181.7212 deg, Dec -23.5821 to -12.0886 deg Loaded 6119 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): 4294 out of 4434 total matches. Matched with Tycho-2 4434 out of 6268 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.778850 a=0.000000 b=1.000000 c=22.778850 From vast_summary.log: estimated ref. image limiting mag.: -7.87 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.91 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.91
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 6268 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.5736 to 181.7212 deg, Dec -23.5821 to -12.0886 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 164.5736 to 181.7212 deg, Dec -23.5821 to -12.0886 deg Loaded 6119 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): 4294 out of 4434 total matches. Matched with Tycho-2 4434 out of 6268 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits:
Forced-photometry filter: calibrated wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits -> calib.txt_param_ref_wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits (aperture=6.0) Read 5544 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.4860 to 181.7212 deg, Dec -23.5842 to -12.0885 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 164.4860 to 181.7212 deg, Dec -23.5842 to -12.0885 deg Loaded 6158 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): 4124 out of 4222 total matches. Matched with Tycho-2 4222 out of 5544 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits:
Forced-photometry filter: calibrated wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits -> calib.txt_param_ref_wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 24 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 2.2 pix Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 3.3 pix fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 3.3 pix fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 2.2 pix wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 2.2 pix wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Limiting magnitude estimates: 14.9 mag. Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 14.7 mag. Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 14.4 mag. fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 14.4 mag. fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits All-image limiting magnitude estimate: 14.4 (SNR ) 11.7 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.7IegiGxyza (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' -> 'wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS_IMAGE_NAME=wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS-calibrated image found: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits Checking if the catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits alredy exist and is non-empty... Catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS catalog name: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=430, passed=6268 Got 6268 stars (including 5828 good ones) from the SExtractor catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat util/solve_plate_with_UCAC5 got 6268 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits N_match=971 sigma_overall_arcsec=0.336 sigma_q1_arcsec=0.356 sigma_q2_arcsec=0.436 sigma_q3_arcsec=0.256 sigma_q4_arcsec=0.318 n_q1=213 n_q2=216 n_q3=270 n_q4=272 worst_quadrant_to_overall_ratio=1.298 The image catalog is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits -region wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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.nffGWY464k (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' -> 'wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS_IMAGE_NAME=wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS-calibrated image found: wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Checking if the catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits alredy exist and is non-empty... Catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS catalog name: wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=349, passed=5544 Got 5544 stars (including 5192 good ones) from the SExtractor catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat util/solve_plate_with_UCAC5 got 5544 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5503 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5504 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5504 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits N_match=970 sigma_overall_arcsec=0.309 sigma_q1_arcsec=0.329 sigma_q2_arcsec=0.322 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.337 n_q1=219 n_q2=222 n_q3=261 n_q4=268 worst_quadrant_to_overall_ratio=1.091 The image catalog is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits -region wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.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.j98aTDWXxj (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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS_IMAGE_NAME=wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS-calibrated image found: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Checking if the catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits alredy exist and is non-empty... Catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS catalog name: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=223, passed=5829 Got 5829 stars (including 5602 good ones) from the SExtractor catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat util/solve_plate_with_UCAC5 got 5829 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 332 to 391 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 963 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5778 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5778 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5778 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits N_match=970 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.466 sigma_q3_arcsec=0.288 sigma_q4_arcsec=0.409 n_q1=227 n_q2=228 n_q3=264 n_q4=251 worst_quadrant_to_overall_ratio=1.208 The image catalog is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits -region wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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.USuzinzfhQ (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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS_IMAGE_NAME=wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS-calibrated image found: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Checking if the catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits alredy exist and is non-empty... Catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS catalog name: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=279, passed=5873 Got 5873 stars (including 5591 good ones) from the SExtractor catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat util/solve_plate_with_UCAC5 got 5873 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 332 to 391 (Dec -23.5 to -12.2) 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: 969 matched stars entering correct_measured_positions(), 963 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 5820 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2) 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: 969 matched stars entering correct_measured_positions(), 5819 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 5819 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 969 stars left (next iteration limit 1065) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits N_match=969 sigma_overall_arcsec=0.400 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.483 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.445 n_q1=225 n_q2=228 n_q3=263 n_q4=253 worst_quadrant_to_overall_ratio=1.207 The image catalog is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits -region wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits sigma_overall=0.336 worst_q_ratio=1.298 ref2=Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits sigma_overall=0.309 worst_q_ratio=1.091 new1=fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits sigma_overall=0.386 worst_q_ratio=1.208 new2=fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits sigma_overall=0.400 worst_q_ratio=1.207 reference average sigma_overall=0.3225 worst_q_ratio=1.1945 warn-on-ratio threshold: 2.0x reference ###################################
Distribution of catalog-matched stars across the image:
plot_astrometric_residuals_xy: wrote wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141_astrometric_residuals.png (971 matched stars from wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137_astrometric_residuals.png (970 matched stars from wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086_astrometric_residuals.png (970 matched stars from wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087_astrometric_residuals.png (969 matched stars from wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.astrometric_residuals, image 9576x6388) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits' Saving fully-calibrated image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits' Preparing the HTML report for the field Crt-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:36:19.20 -16:38:40.1: 11.96 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:25:54.89 -17:10:39.0: 11.91 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:34:14.52 -17:19:37.4: 11.82 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:34:16.98 -16:21:20.6: 11.83 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:36:00.29 -17:14:35.2: 11.92 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:34:21.23 -17:52:37.0: 11.82 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:31:11.13 -17:31:33.7: 11.90 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:35:21.65 -18:56:01.9: 11.93 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:40:46.94 -16:28:09.5: 12.05 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:28:52.29 -14:38:56.7: 12.00 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:31:11.13 -17:31:33.7: 11.93 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:34:14.52 -17:19:37.4: 11.82 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:34:21.23 -17:52:37.0: 11.82 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:25:54.89 -17:10:39.0: 11.92 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:36:19.20 -16:38:40.1: 12.00 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:34:16.98 -16:21:20.6: 11.83 +/- 0.01 detection Forced photometry reference-image weighted average: 11.91 +/- 0.01 Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:36:00.29 -17:14:35.2: 11.91 +/- 0.01 detection Forced photometry reference-image weighted average: 11.82 +/- 0.01 Forced photometry filter REJECTED candidate at 11:31:11.13 -17:31:33.7: ref_mag=11.91 +/- 0.01 new_mean_mag=11.8657 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 11:34:14.52 -17:19:37.4: ref_mag=11.82 +/- 0.01 new_mean_mag=11.7558 delta=0.07 (need > 0.90) Forced photometry reference-image weighted average: 11.82 +/- 0.01 Forced photometry reference-image weighted average: 11.91 +/- 0.01 Forced photometry reference-image weighted average: 11.97 +/- 0.01 Forced photometry reference-image weighted average: 11.83 +/- 0.01 Forced photometry filter REJECTED candidate at 11:34:21.23 -17:52:37.0: ref_mag=11.82 +/- 0.01 new_mean_mag=11.7950 delta=0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 11:36:19.20 -16:38:40.1: ref_mag=11.97 +/- 0.01 new_mean_mag=11.9014 delta=0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 11:25:54.89 -17:10:39.0: ref_mag=11.91 +/- 0.01 new_mean_mag=11.8444 delta=0.07 (need > 0.90) Forced photometry reference-image weighted average: 11.91 +/- 0.01 Forced photometry filter REJECTED candidate at 11:34:16.98 -16:21:20.6: ref_mag=11.83 +/- 0.01 new_mean_mag=11.7430 delta=0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 11:36:00.29 -17:14:35.2: ref_mag=11.91 +/- 0.01 new_mean_mag=11.8548 delta=0.06 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:40:46.94 -16:28:09.5: 12.02 +/- 0.02 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:35:21.65 -18:56:01.9: 11.95 +/- 0.01 detection Forced photometry reference-image weighted average: 12.04 +/- 0.01 Forced photometry reference-image weighted average: 11.94 +/- 0.01 Forced photometry filter REJECTED candidate at 11:40:46.94 -16:28:09.5: ref_mag=12.04 +/- 0.01 new_mean_mag=11.9282 delta=0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 11:35:21.65 -18:56:01.9: ref_mag=11.94 +/- 0.01 new_mean_mag=11.9163 delta=0.02 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:28:52.29 -14:38:56.7: 12.05 +/- 0.02 detection Forced photometry reference-image weighted average: 12.02 +/- 0.01 Forced photometry filter REJECTED candidate at 11:28:52.29 -14:38:56.7: ref_mag=12.02 +/- 0.01 new_mean_mag=11.9261 delta=0.10 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:33:03.03 -18:09:17.2: 11.96 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:34:39.06 -16:33:23.4: 12.04 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:32:25.58 -16:57:35.1: 11.99 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:28:00.44 -16:38:20.2: 11.92 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:37:03.87 -17:20:17.7: 12.01 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:33:28.59 -16:03:00.8: 12.03 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:28:28.92 -17:44:01.5: 12.01 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:35:43.61 -16:38:54.8: 12.03 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:34:02.99 -15:02:31.0: 12.12 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:27:06.87 -13:46:15.0: 12.08 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:37:03.87 -17:20:17.7: 12.05 +/- 0.02 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:28:00.44 -16:38:20.2: 11.97 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:33:28.59 -16:03:00.8: 12.05 +/- 0.02 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:32:25.58 -16:57:35.1: 12.00 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:33:03.03 -18:09:17.2: 11.98 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:34:39.06 -16:33:23.4: 12.07 +/- 0.02 detection Forced photometry reference-image weighted average: 12.03 +/- 0.01 Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:28:28.92 -17:44:01.5: 12.03 +/- 0.01 detection Forced photometry reference-image weighted average: 11.94 +/- 0.01 Forced photometry reference-image weighted average: 11.99 +/- 0.01 Forced photometry filter REJECTED candidate at 11:37:03.87 -17:20:17.7: ref_mag=12.03 +/- 0.01 new_mean_mag=11.9286 delta=0.10 (need > 0.90) Forced photometry filter REJECTED candidate at 11:28:00.44 -16:38:20.2: ref_mag=11.94 +/- 0.01 new_mean_mag=11.9376 delta=0.00 (need > 0.90) Forced photometry reference-image weighted average: 12.04 +/- 0.01 Forced photometry reference-image weighted average: 11.97 +/- 0.01 Forced photometry filter REJECTED candidate at 11:32:25.58 -16:57:35.1: ref_mag=11.99 +/- 0.01 new_mean_mag=11.9294 delta=0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 11:33:03.03 -18:09:17.2: ref_mag=11.97 +/- 0.01 new_mean_mag=11.9396 delta=0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 11:33:28.59 -16:03:00.8: ref_mag=12.04 +/- 0.01 new_mean_mag=11.9562 delta=0.08 (need > 0.90) Forced photometry reference-image weighted average: 12.05 +/- 0.01 Forced photometry reference-image weighted average: 12.02 +/- 0.01 Forced photometry filter REJECTED candidate at 11:34:39.06 -16:33:23.4: ref_mag=12.05 +/- 0.01 new_mean_mag=11.9362 delta=0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 11:28:28.92 -17:44:01.5: ref_mag=12.02 +/- 0.01 new_mean_mag=11.9774 delta=0.04 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:35:43.61 -16:38:54.8: 12.02 +/- 0.01 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:34:02.99 -15:02:31.0: 12.08 +/- 0.02 detection Forced photometry reference-image weighted average: 12.02 +/- 0.01 Forced photometry filter REJECTED candidate at 11:35:43.61 -16:38:54.8: ref_mag=12.02 +/- 0.01 new_mean_mag=11.9679 delta=0.06 (need > 0.90) Forced photometry reference-image weighted average: 12.10 +/- 0.01 Forced photometry filter REJECTED candidate at 11:34:02.99 -15:02:31.0: ref_mag=12.10 +/- 0.01 new_mean_mag=11.9625 delta=0.14 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:27:06.87 -13:46:15.0: 12.06 +/- 0.02 detection Forced photometry reference-image weighted average: 12.07 +/- 0.01 Forced photometry filter REJECTED candidate at 11:27:06.87 -13:46:15.0: ref_mag=12.07 +/- 0.01 new_mean_mag=11.9888 delta=0.09 (need > 0.90) Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:07:42.69 -14:28:58.3: 12.02 +/- 0.02 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:07:42.69 -14:28:58.3: 12.01 +/- 0.02 detection Forced photometry reference-image weighted average: 12.01 +/- 0.01 Forced photometry filter REJECTED candidate at 11:07:42.69 -14:28:58.3: ref_mag=12.01 +/- 0.01 new_mean_mag=11.9588 delta=0.05 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20116_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20116_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks**** FOUND 11:57:48.07 -16:04:12.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20124_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20124_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 10.96 11:57:48.13 -16:04:12.0 1305 1844 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 11:59:46.42 -13:14:56.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20136_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20136_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 10.98 11:59:46.43 -13:14:56.5 1058 0115 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 12:01:06.34 -17:25:01.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20142_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20142_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.59 12:01:06.37 -17:25:01.4 0799 2647 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.73 11:34:16.98 -16:21:20.7 4703 2183 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20143_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20143_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.76 11:34:16.99 -16:21:20.6 4711 2179 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.77 11:34:14.52 -17:19:37.2 4673 2767 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20145_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20145_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.74 11:34:14.51 -17:19:37.6 4681 2763 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.81 11:34:21.23 -17:52:37.1 4637 3097 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20146_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20146_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.78 11:34:21.23 -17:52:36.8 4644 3092 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.84 11:36:00.29 -17:14:35.2 4423 2702 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20147_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20147_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.87 11:36:00.28 -17:14:35.1 4431 2697 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.85 11:25:54.89 -17:10:38.9 5873 2757 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20148_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20148_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.84 11:25:54.90 -17:10:39.2 5881 2753 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.88 11:36:19.21 -16:38:40.0 4399 2339 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20149_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20149_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.92 11:36:19.18 -16:38:40.2 4407 2335 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.87 11:31:11.14 -17:31:33.6 5103 2914 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20151_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20151_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.86 11:31:11.12 -17:31:33.7 5111 2910 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.92 11:40:46.95 -16:28:09.5 3762 2198 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20152_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20152_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.94 11:40:46.94 -16:28:09.4 3769 2193 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.92 11:28:52.29 -14:38:56.5 5554 1206 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20153_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20153_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.93 11:28:52.28 -14:38:56.9 5562 1202 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.92 11:35:21.65 -18:56:01.8 4455 3723 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20156_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20156_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.91 11:35:21.66 -18:56:01.9 4462 3718 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.94 11:28:00.44 -16:38:20.2 5596 2412 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20157_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20157_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.94 11:28:00.44 -16:38:20.2 5603 2408 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.93 11:32:25.59 -16:57:34.9 4947 2563 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20158_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20158_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.92 11:32:25.58 -16:57:35.3 4955 2559 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.94 11:33:03.04 -18:09:17.2 4812 3275 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20159_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20159_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.94 11:33:03.02 -18:09:17.2 4820 3271 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.95 11:37:03.86 -17:20:17.7 4268 2750 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20160_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20160_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.91 11:37:03.87 -17:20:17.7 4276 2746 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.95 11:34:39.06 -16:33:23.7 4642 2301 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20162_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20162_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.92 11:34:39.06 -16:33:23.2 4650 2296 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.98 11:28:28.93 -17:44:01.7 5482 3065 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20163_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20163_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.98 11:28:28.91 -17:44:01.3 5490 3061 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.95 11:33:28.58 -16:03:00.8 4831 2007 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20164_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20164_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.96 11:33:28.60 -16:03:00.8 4838 2002 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.96 11:34:02.99 -15:02:31.3 4785 1395 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20165_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20165_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.96 11:34:03.00 -15:02:30.8 4793 1390 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.97 11:35:43.61 -16:38:55.0 4484 2347 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20166_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20166_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.97 11:35:43.62 -16:38:54.7 4492 2342 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.98 11:27:06.87 -13:46:14.9 5848 0693 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20167_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 20167_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 11.99 11:27:06.88 -13:46:15.1 5856 0689 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 11.98 11:07:42.70 -14:28:58.2 8662 1347 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Crt-02-Q1b1x1 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 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits SExtractor catalog cache: saved Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat to cache SExtractor catalog cache: saved Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits Creating symlink local_wcs_cache/wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Creating symlink local_wcs_cache/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Creating symlink local_wcs_cache/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits exists and is non-empty wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits exists and is non-empty wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits exists and is non-empty wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits (1st reference image) verification OK: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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: 11:33:26.852 -17:59:09.93 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_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits (1st new image) verification OK: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Image size: 940.9'x626.7' 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: 11:33:15.003 -18:01:28.65 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 11:33:26.852 -17:59:09.93 Second-epoch image center 11:33:15.003 -18:01:28.65 Angular distance between the image centers 0.0607 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits (2nd new image) verification OK: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Image size: 940.9'x626.7' 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: 11:33:18.136 -18:01:57.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 11:33:26.852 -17:59:09.93 Second-epoch image center 11:33:18.136 -18:01:57.49 Angular distance between the image centers 0.0580 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 11:33:15.003 -18:01:28.65 Second-epoch second image center 11:33:18.136 -18:01:57.49 Angular distance between the image centers 0.01477 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/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits &> /tmp/tmp.eB8C4kInCa Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits &> /tmp/tmp.FI9oA1W62k Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits &> /tmp/tmp.6W2VgFHreI Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits &> /tmp/tmp.IMncPcz1uj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Calibrating the magnitude scale Found non-empty wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat Found non-empty wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits and wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat The reference image (wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits) and catalog (wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat) found 'wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat' -> 'wcsmag.cat' Read 41074 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.5073 to 181.7642 deg, Dec -23.5821 to -12.0886 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 164.5073 to 181.7642 deg, Dec -23.5821 to -12.0886 deg Loaded 6165 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): 4481 out of 4849 total matches. Matched with Tycho-2 4849 out of 41074 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.652600 a=0.000000 b=1.000000 c=22.652600 From vast_summary.log: estimated ref. image limiting mag.: -7.58 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.07 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.07 Discovery image 2 2026 05 17.16955 2461177.66955 11.94 11:07:42.69 -14:28:58.5 8670 1343 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 41074 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.5073 to 181.7642 deg, Dec -23.5821 to -12.0886 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 164.5073 to 181.7642 deg, Dec -23.5821 to -12.0886 deg Loaded 6165 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): 4481 out of 4849 total matches. Matched with Tycho-2 4849 out of 41074 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits:
Forced-photometry filter: calibrated wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits -> calib.txt_param_ref_wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits (aperture=4.6) Read 36520 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 164.4860 to 181.7369 deg, Dec -23.5862 to -12.0885 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 164.4860 to 181.7369 deg, Dec -23.5862 to -12.0885 deg Loaded 6165 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): 4534 out of 4843 total matches. Matched with Tycho-2 4843 out of 36520 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits:
Forced-photometry filter: calibrated wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits -> calib.txt_param_ref_wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 13 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.0 pix Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 2.0 pix Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 3.1 pix fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 3.1 pix fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 2.0 pix wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 2.0 pix wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Limiting magnitude estimates: 15.1 mag. Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 14.9 mag. Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 14.6 mag. fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 14.5 mag. fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits All-image limiting magnitude estimate: 14.5 (SNR ) 13.9 (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.eB8C4kInCa (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' -> 'wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS_IMAGE_NAME=wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS-calibrated image found: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits Checking if the catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits alredy exist and is non-empty... Catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits WCS catalog name: wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1545, passed=41060 Got 41060 stars (including 39435 good ones) from the SExtractor catalog wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat util/solve_plate_with_UCAC5 got 41060 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 40441 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 40442 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 40442 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits N_match=973 sigma_overall_arcsec=0.344 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.420 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.317 n_q1=209 n_q2=211 n_q3=283 n_q4=270 worst_quadrant_to_overall_ratio=1.224 The image catalog is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits -region wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.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.FI9oA1W62k (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' -> 'wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS_IMAGE_NAME=wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS-calibrated image found: wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits Checking if the catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits alredy exist and is non-empty... Catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat corresponding to the image wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits WCS catalog name: wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1341, passed=36511 Got 36511 stars (including 35115 good ones) from the SExtractor catalog wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat util/solve_plate_with_UCAC5 got 36511 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 36136 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" 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 332 to 391 (Dec -23.6 to -12.1) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 36137 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 36137 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits N_match=971 sigma_overall_arcsec=0.312 sigma_q1_arcsec=0.331 sigma_q2_arcsec=0.345 sigma_q3_arcsec=0.269 sigma_q4_arcsec=0.327 n_q1=214 n_q2=223 n_q3=269 n_q4=265 worst_quadrant_to_overall_ratio=1.106 The image catalog is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits -region wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.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.6W2VgFHreI (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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS_IMAGE_NAME=wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS-calibrated image found: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Checking if the catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits alredy exist and is non-empty... Catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits WCS catalog name: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=925, passed=28567 Got 28567 stars (including 27607 good ones) from the SExtractor catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat util/solve_plate_with_UCAC5 got 28567 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 332 to 391 (Dec -23.6 to -12.2) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 28223 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 28225 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 28225 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits N_match=971 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.378 sigma_q2_arcsec=0.485 sigma_q3_arcsec=0.297 sigma_q4_arcsec=0.412 n_q1=222 n_q2=228 n_q3=268 n_q4=253 worst_quadrant_to_overall_ratio=1.249 The image catalog is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits -region wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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.IMncPcz1uj (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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS_IMAGE_NAME=wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS-calibrated image found: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Checking if the catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits alredy exist and is non-empty... Catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat corresponding to the image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits WCS catalog name: wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=912, passed=28627 Got 28627 stars (including 27677 good ones) from the SExtractor catalog wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat util/solve_plate_with_UCAC5 got 28627 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 332 to 391 (Dec -23.6 to -12.2) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 28352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 28352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 28352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits N_match=970 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.368 sigma_q2_arcsec=0.477 sigma_q3_arcsec=0.316 sigma_q4_arcsec=0.431 n_q1=223 n_q2=228 n_q3=265 n_q4=254 worst_quadrant_to_overall_ratio=1.202 The image catalog is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits -region wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits Saving fully-calibrated image wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.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_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/wcs_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Preparing the HTML report for the field Crt-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:53:07.75 -18:55:48.3: 14.42 +/- 0.12 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 12:01:26.85 -18:20:07.5: 14.47 +/- 0.15 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:48:14.57 -16:33:42.6: 12.84 +/- 0.03 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 12:00:04.01 -15:37:00.8: 14.67 +/- 0.18 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 12:05:53.81 -14:31:37.8: 13.94 +/- 0.11 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:53:02.95 -18:04:17.4: 13.40 +/- 0.05 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:54:56.61 -15:55:31.3: 14.82 +/- 0.17 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 12:01:00.16 -14:28:09.0: 14.79 +/- 0.20 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-16_00-06-56_20.00sec_-5.00C_LIGHTs_0141.fits at 11:26:32.27 -13:40:33.8: 13.89 +/- 0.07 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:48:14.57 -16:33:42.6: 12.87 +/- 0.05 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 12:01:00.16 -14:28:09.0: 14.28 +/- 0.15 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:53:02.95 -18:04:17.4: 13.44 +/- 0.07 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 12:05:53.81 -14:31:37.8: 13.80 +/- 0.12 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:53:07.75 -18:55:48.3: 14.46 +/- 0.15 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 12:01:26.85 -18:20:07.5: 14.55 +/- 0.17 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:26:32.27 -13:40:33.8: 13.93 +/- 0.08 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 12:00:04.01 -15:37:00.8: 14.71 +/- 0.21 detection Forced photometry on wcs_Crt-02-Q1b1x1_2026-04-17_00-48-08_20.00sec_-4.90C_LIGHTs_0137.fits at 11:54:56.61 -15:55:31.3: 14.70 +/- 0.19 detection Forced photometry reference-image weighted average: 13.87 +/- 0.08 Forced photometry reference-image weighted average: 13.91 +/- 0.05 Forced photometry reference-image weighted average: 13.42 +/- 0.04 Forced photometry reference-image weighted average: 14.50 +/- 0.11 Forced photometry reference-image weighted average: 14.46 +/- 0.12 Forced photometry reference-image weighted average: 14.69 +/- 0.13 Forced photometry filter REJECTED candidate at 12:05:53.81 -14:31:37.8: ref_mag=13.87 +/- 0.08 new_mean_mag=13.8063 delta=0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 11:26:32.27 -13:40:33.8: ref_mag=13.91 +/- 0.05 new_mean_mag=13.8154 delta=0.09 (need > 0.90) Forced photometry reference-image weighted average: 14.44 +/- 0.10 Forced photometry filter REJECTED candidate at 11:53:02.95 -18:04:17.4: ref_mag=13.42 +/- 0.04 new_mean_mag=13.5511 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 12:01:26.85 -18:20:07.5: ref_mag=14.50 +/- 0.11 new_mean_mag=14.4348 delta=0.07 (need > 0.90) Forced photometry reference-image weighted average: 12.85 +/- 0.03 Forced photometry filter REJECTED candidate at 12:00:04.01 -15:37:00.8: ref_mag=14.69 +/- 0.13 new_mean_mag=14.4948 delta=0.19 (need > 0.90) Forced photometry reference-image weighted average: 14.77 +/- 0.13 Forced photometry filter REJECTED candidate at 12:01:00.16 -14:28:09.0: ref_mag=14.46 +/- 0.12 new_mean_mag=14.1169 delta=0.34 (need > 0.90) Forced photometry filter REJECTED candidate at 11:53:07.75 -18:55:48.3: ref_mag=14.44 +/- 0.10 new_mean_mag=14.3629 delta=0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 11:48:14.57 -16:33:42.6: ref_mag=12.85 +/- 0.03 new_mean_mag=12.8532 delta=-0.00 (need > 0.90) Forced photometry filter REJECTED candidate at 11:54:56.61 -15:55:31.3: ref_mag=14.77 +/- 0.13 new_mean_mag=14.4594 delta=0.31 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51336_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51336_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checksDiscovery image 1 2026 05 17.16904 2461177.66904 13.54 11:53:02.87 -18:04:16.7 1950 3084 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51407_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51407_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 13.57 11:53:03.03 -18:04:18.0 1957 3080 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 12.88 11:48:14.56 -16:33:42.4 2680 2201 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51455_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51455_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 12.83 11:48:14.58 -16:33:42.8 2688 2196 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 11:39:03.10 -16:35:18.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51460_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51460_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 13.59 11:39:03.05 -16:35:16.4 4015 2278 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 13.77 12:05:53.69 -14:31:37.0 0118 0871 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51480_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51480_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 13.86 12:05:53.92 -14:31:38.5 0125 0867 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 13.82 11:26:32.22 -13:40:34.3 5937 0641 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51490_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51490_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 13.81 11:26:32.33 -13:40:33.3 5944 0637 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 14.03 12:01:00.15 -14:28:08.3 0849 0859 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51519_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51519_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 14.25 12:01:00.18 -14:28:09.7 0857 0854 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 14.39 12:01:26.82 -18:20:08.9 0727 3208 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51521_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51521_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 14.53 12:01:26.87 -18:20:06.1 0735 3203 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 14.45 11:54:56.64 -15:55:32.1 1718 1776 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51526_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51526_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 14.47 11:54:56.59 -15:55:30.4 1726 1772 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 14.50 12:00:03.94 -15:37:01.5 0971 1563 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51534_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 51534_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 14.49 12:00:04.09 -15:37:00.1 0978 1558 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits Discovery image 1 2026 05 17.16904 2461177.66904 14.41 11:53:07.85 -18:55:48.4 1919 3602 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-15_20.00sec_-0.00C_LIGHTs_0086.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16451_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 16451_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 14.33 11:53:07.66 -18:55:48.2 1927 3598 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 12:01:06.33 -17:25:01.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 17349_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 17349_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 3 2026 05 17.16955 2461177.66955 11.73 12:01:06.35 -17:25:01.3 0799 2647 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 11:28:41.07 -17:10:06.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 00582_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 The candidate 00582_fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087 did not pass the final checks Discovery image 2 2026 05 17.16955 2461177.66955 13.43 11:28:41.09 -17:10:05.1 5484 2719 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits **** FOUND 11:59:46.41 -13:14:57.0 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 Crt-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Crt-02-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461177.66904345 -observatory V36 03:46:45.91 +20:31:21.7 Mercury (-2.1mag) 05:48:27.72 +24:56:44.8 Venus (-3.9mag) 01:46:15.81 +10:09:20.6 Mars (1.2mag) 07:31:15.38 +22:11:09.9 Jupiter (-1.9mag) 00:42:05.13 +02:07:15.4 Saturn (0.9mag) 03:54:52.55 +20:09:46.3 Uranus (5.8mag) 00:14:25.75 +00:06:48.4 Neptune (7.8mag) 20:34:10.01 -22:57:28.4 Pluto (14.5mag) 03:46:52.46 +24:25:37.2 Moon (99.9mag) -rw-r--r-- 1 apache apache 362 May 16 23:18 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461177.66904345: 07:31:13.45 +22:11:12.8 Io (5.9mag) 07:31:05.44 +22:11:36.6 Europa (6.1mag) 07:31:00.46 +22:11:45.1 Ganymede (5.5mag) 07:31:34.60 +22:10:28.2 Callisto (6.7mag) 07:32:53.62 +21:48:37.7 Himalia (15.5mag) 07:31:14.03 +22:11:12.8 Thebe (16.4mag) 07:33:19.77 +22:13:33.5 Elara (17.4mag) 07:32:10.85 +22:34:45.2 Pasiphae (17.6mag) 07:38:42.19 +22:11:26.7 Carme (18.7mag) 00:42:09.49 +02:07:40.1 Titan (8.7mag) 00:42:01.31 +02:07:24.0 Rhea (10.0mag) 00:42:07.30 +02:05:52.6 Iapetus (11.4mag) 00:41:59.67 +02:07:01.5 Hyperion (14.7mag) 00:43:12.75 +02:12:15.9 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 May 16 23:18 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461177.66904345: 17:07:46.75 -31:05:12.5 JWST 19:11:32.16 +15:32:22.9 Chandra 18:06:00.64 -35:49:10.3 XMM-Newton -rw-r--r-- 1 apache apache 96 May 16 23:18 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461177.66904345 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 13:29:43.04 -27:57:21.7 14.6mag D/1884 O1 (Barnard) 06:21:54.80 +30:51:56.1 15.8mag D/1886 K1 (Brooks) 15:34:35.89 +00:51:27.5 14.7mag D/1895 Q1 (Swift) 05:13:45.03 +24:17:10.0 17.1mag D/1918 W1 (Schorr) 08:25:34.20 +22:04:50.1 17.7mag P/2009 WX51 (Catalina) 18:54:18.39 -30:56:50.7 13.7mag P/2010 H2 (Vales) 05:32:29.20 -68:29:01.9 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:41:15.21 +31:42:31.4 17.4mag C/2017 K2 (PANSTARRS) 17:23:08.47 +13:49:37.0 17.7mag C/2021 G2 (ATLAS) 23:14:49.43 +30:37:55.6 17.2mag C/2022 E2 (ATLAS) 05:06:52.61 +26:43:48.3 16.3mag C/2022 N2 (PANSTARRS) 09:15:39.26 +31:43:17.1 16.5mag C/2022 QE78 (ATLAS) 08:40:04.35 +02:37:03.6 17.5mag C/2022 R6 (PANSTARRS) 18:41:27.20 +20:46:09.5 17.7mag C/2023 A3 (Tsuchinshan-ATLAS) 15:28:16.63 -11:06:27.0 17.5mag P/2023 B1 (PANSTARRS) 08:59:49.98 -07:37:25.3 17.9mag C/2023 F3 (ATLAS) 22:14:41.12 +65:00:59.0 17.7mag C/2023 H5 (Lemmon) 18:35:51.38 -04:53:55.1 13.8mag C/2023 R1 (PANSTARRS) 14:37:53.20 +87:26:38.3 17.9mag C/2023 X2 (Lemmon) 06:43:00.80 +63:43:58.2 17.5mag C/2024 A1 (ATLAS) 06:11:58.68 +25:17:02.5 12.7mag C/2024 E1 (Wierzchos) 15:55:26.46 +11:06:06.0 17.3mag C/2024 G6 (ATLAS) 20:22:26.51 +24:23:43.0 14.2mag C/2024 J3 (ATLAS) 03:56:00.84 -18:11:52.5 16.2mag C/2024 T5 (ATLAS) 05:45:07.34 +38:30:45.9 17.9mag C/2025 J1 (Borisov) 11:59:34.97 +53:23:55.7 16.6mag C/2025 L1 (ATLAS) 06:01:28.72 -09:12:19.7 11.3mag C/2025 R3 (PANSTARRS) 12:42:50.63 +04:25:42.8 17.2mag C/2025 Y1 (ATLAS) 01:17:29.41 +41:31:29.4 15.5mag C/2026 B2 (Sun-Gao) 11:12:15.38 -13:26:44.6 16.1mag A/2026 E1 19:42:46.76 -08:14:06.1 10.0mag 10P/Tempel 14:24:08.85 -01:07:09.1 16.8mag 24P/Schaumasse 10:59:03.23 -00:53:21.8 15.9mag 29P/Schwassmann-Wachmann 10:45:53.70 -02:37:27.1 17.6mag 43P/Wolf-Harrington 02:37:20.75 +22:30:25.2 17.5mag 47P/Ashbrook-Jackson 08:13:10.82 +29:43:23.0 16.9mag 63P/Wild 00:05:38.54 -08:06:27.8 15.7mag 65P/Gunn 05:33:24.69 +29:58:55.4 16.3mag 76P/West-Kohoutek-Ikemura 02:16:39.90 +13:57:14.7 14.0mag 78P/Gehrels 00:29:07.60 -00:29:25.5 15.1mag 88P/Howell 03:44:06.71 +27:34:47.1 15.1mag 93P/Lovas 05:59:30.25 +33:19:16.5 15.8mag 123P/West-Hartley 09:13:07.89 +24:14:13.4 16.4mag 124P/Mrkos 03:22:51.40 +17:31:28.0 16.4mag 128P/Shoemaker-Holt 03:49:30.63 +17:40:53.7 17.7mag 131P/Mueller 04:13:27.20 +19:34:18.4 12.0mag 141P/Machholz 04:16:54.38 +14:43:28.2 11.9mag 141P-A/Machholz 02:58:26.32 +11:18:22.1 10.5mag 141P-D/Machholz 02:41:23.73 -28:10:36.5 17.6mag 161P/Hartley-IRAS 02:32:16.06 +14:01:40.4 14.8mag 162P/SidingSpring 19:30:45.42 -03:43:13.2 18.0mag 169P/NEAT 17:08:49.70 -10:13:12.1 16.2mag 235P/LINEAR 06:44:23.95 +35:55:04.9 17.2mag 240P/NEAT 23:35:28.30 -11:09:42.7 17.0mag 260P/McNaught 03:07:36.64 +27:57:41.6 17.7mag 295P/LINEAR 15:26:45.02 +08:19:24.1 17.4mag 391P/Kowalski 07:50:56.09 +21:11:18.4 17.8mag 450P/LONEOS 06:24:09.70 +43:10:07.0 17.7mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K May 16 23:18 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 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 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 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 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 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 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 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 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 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 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 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 -rw-r--r-- 1 apache apache 5.8K May 16 23:18 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag -rw-r--r-- 1 apache apache 188K May 16 23:18 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 11:05:13.920 -00:28:49.93 AT 2026mci 2026-05-03.59 21.84 10:43:17.140 +04:09:18.06 AT 2026mch 2026-05-03.59 21.97 13:59:38.170 +00:14:00.67 AT 2026mcg 2026-04-12.73 22.18 13:22:56.780 -01:33:23.87 AT 2026mcf 2026-04-12.71 22.19 14:27:03.250 -01:08:37.27 AT 2026mce 2026-03-18.85 22.34 13:00:36.733 +01:30:56.56 AT 2026mcd 2026-05-07.71 21.3 13:33:34.230 -20:38:04.35 AT 2026mcc 2026-05-10.28 16.89 12:30:05.331 -04:12:46.40 AT 2026mcb 2026-05-07.46 20.36 15:16:07.359 +03:48:05.28 AT 2026mca 2026-05-10.32 19.8154 10:14:10.957 +74:43:32.14 AT 2026mbz 2026-05-08.20 19.8513 14:32:22.297 +06:03:53.38 AT 2026mby 2026-05-07.25 20.4511 16:13:49.469 +47:54:54.22 AT 2026mbx 2026-05-10.34 19.5733 15:37:46.542 +37:59:22.34 AT 2026mbw 2026-05-09.37 19.7777 16:01:23.989 +62:24:50.37 AT 2026mbv 2026-05-07.32 20.0951 11:48:23.834 -40:55:34.22 AT 2026mbu 2026-05-11.39 19.96 12:10:44.247 +34:44:39.26 AT 2026mbt 2026-05-09.90 19.13 10:20:00.378 -03:51:57.56 AT 2026mbs 2026-05-11.05 19.493 10:48:39.561 -06:48:28.31 AT 2026mbr 2026-05-11.38 20.26 10:50:02.082 -38:17:48.70 AT 2026mbq 2026-04-21.46 20.67 15:00:09.974 -20:41:38.57 AT 2026mbp 2026-01-15.56 19.2499 -rw-r--r-- 1 apache apache 30K May 16 23:18 tns_transients_list.txt Discovery image 3 2026 05 17.16955 2461177.66955 11.22 11:59:46.42 -13:14:56.8 1058 0115 /data_ssd/NMW-TexasTech/workdir//img_2026-05-16_CI_Crt-02-Q1b1x1_231601_TTUQ1b1x1_1565681_XEQv14vh/fd_Crt-02-Q1b1x1_2026-05-16_23-03-58_20.00sec_-0.00C_LIGHTs_0087.fits
