######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Cas-01-Q2b1x1 ####################################### ########### Starting Cas-01-Q2b1x1 ########### Processing Cas-01-Q2b1x1 server tau has sufficient free disk space available: 438707 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 438707 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.png' -> 'transient_report/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits_preview.png'
Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits
renamed 'Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.png' -> 'transient_report/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits_preview.png'
Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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= 622.9780 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 683.2238 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1115.8462 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 553.2559 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1116.4789 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 552.6081 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.79115 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_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 = 19.1299991607666 / [degC] Focuser temperature AMBTEMP = 19.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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= '2026-05-17T04:53:54.4415372' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-17T09:53:54.4415372' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61177.4124356597 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-17T09:54:04.3440253' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61177.412550278 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 35.9983102341795 / [deg] RA of telescope" status=0 Record 32: "DEC = 70.0002004811817 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.8055555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 19.7133333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.46514798826114 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20399 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20399 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.1299991607666 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.1299991607666 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 82.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 890.89 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 20.201616 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/d_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits :) Spent 0.717245 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/d_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 19.1800003051758 / [degC] Focuser temperature AMBTEMP = 19.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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= '2026-05-17T04:54:32.6518383' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-17T09:54:32.6518383' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61177.4128779052 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-17T09:54:42.5530764' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61177.4129925114 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 35.998310122894 / [deg] RA of telescope" status=0 Record 32: "DEC = 70.0002005056373 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.8502777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 19.7466666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.46084837996041 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20399 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20399 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.1800003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.1800003051758 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 82.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 890.89 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 20.201616 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/d_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits :) Spent 0.765735 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/d_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Previews of the CALIBRATED second-epoch images:
fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits
fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat to cache SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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: 2461177.91255140 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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits exists and is non-empty Saving wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits to local_wcs_cache/ 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits exists and is non-empty Saving wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits to local_wcs_cache/ 'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits exists and is non-empty Saving wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits to local_wcs_cache/ 'wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits' wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits exists and is non-empty Saving wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits to local_wcs_cache/ 'wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (1st reference image) verification OK: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Image size: 941.6'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:24:17.367 +69:59:18.87 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits (1st new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Image size: 938.1'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:52.193 +70:00:44.43 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:24:17.367 +69:59:18.87 Second-epoch image center 02:23:52.193 +70:00:44.43 Angular distance between the image centers 0.0430 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits (2nd new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Image size: 938.1'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:54.792 +70:00:42.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:24:17.367 +69:59:18.87 Second-epoch image center 02:23:54.792 +70:00:42.16 Angular distance between the image centers 0.0396 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 02:23:52.193 +70:00:44.43 Second-epoch second image center 02:23:54.792 +70:00:42.16 Angular distance between the image centers 0.00376 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits &> /tmp/tmp.lfj8zycUSU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits &> /tmp/tmp.1LUOstIoTH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits &> /tmp/tmp.Vq2WxkHtSR Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits &> /tmp/tmp.SDIhDjnnr7 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Calibrating the magnitude scale Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat The reference image (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat) found 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat' -> 'wcsmag.cat' Read 16441 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.7968 to 64.5312 deg, Dec +62.8433 to +75.4744 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.7968 to 64.5312 deg, Dec 62.8433 to 75.4744 deg Loaded 15559 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): 7686 out of 8290 total matches. Matched with Tycho-2 8290 out of 16441 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.905800 a=0.000000 b=1.000000 c=22.905800 From vast_summary.log: estimated ref. image limiting mag.: -7.59 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.32 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.32
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 16441 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.7968 to 64.5312 deg, Dec +62.8433 to +75.4744 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.7968 to 64.5312 deg, Dec 62.8433 to 75.4744 deg Loaded 15559 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): 7686 out of 8290 total matches. Matched with Tycho-2 8290 out of 16441 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits:
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (aperture=5.8) Read 16457 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.8987 to 64.5307 deg, Dec +62.8432 to +75.4995 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.8987 to 64.5307 deg, Dec 62.8432 to 75.4995 deg Loaded 15548 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): 7690 out of 8286 total matches. Matched with Tycho-2 8286 out of 16457 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits:
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (aperture=5.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 2.1 pix Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 2.4 pix fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 2.4 pix fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 2.1 pix wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 2.1 pix wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Limiting magnitude estimates: 15.3 mag. Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 15.3 mag. Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 14.7 mag. fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 14.7 mag. fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits All-image limiting magnitude estimate: 14.7 (SNR ) 11.8 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.lfj8zycUSU (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1328, passed=16441 Got 16441 stars (including 15090 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat util/solve_plate_with_UCAC5 got 16441 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 932 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15361 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 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15363 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15363 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits N_match=964 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.558 sigma_q2_arcsec=0.324 sigma_q3_arcsec=0.406 sigma_q4_arcsec=0.288 n_q1=169 n_q2=297 n_q3=205 n_q4=293 worst_quadrant_to_overall_ratio=1.507 The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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.1LUOstIoTH (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1310, passed=16457 Got 16457 stars (including 15122 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat util/solve_plate_with_UCAC5 got 16457 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15697 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 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15698 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 15698 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits N_match=964 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.500 sigma_q2_arcsec=0.326 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.312 n_q1=179 n_q2=291 n_q3=204 n_q4=290 worst_quadrant_to_overall_ratio=1.332 The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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.Vq2WxkHtSR (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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=827, passed=11489 Got 11489 stars (including 10647 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat util/solve_plate_with_UCAC5 got 11489 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11321 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11320 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11320 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits N_match=965 sigma_overall_arcsec=0.589 sigma_q1_arcsec=0.579 sigma_q2_arcsec=0.651 sigma_q3_arcsec=0.620 sigma_q4_arcsec=0.498 n_q1=263 n_q2=222 n_q3=279 n_q4=201 worst_quadrant_to_overall_ratio=1.104 The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits -region wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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.SDIhDjnnr7 (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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=750, passed=11298 Got 11298 stars (including 10535 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat util/solve_plate_with_UCAC5 got 11298 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 11124 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 11125 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 11125 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits N_match=967 sigma_overall_arcsec=0.600 sigma_q1_arcsec=0.573 sigma_q2_arcsec=0.686 sigma_q3_arcsec=0.602 sigma_q4_arcsec=0.551 n_q1=260 n_q2=226 n_q3=282 n_q4=199 worst_quadrant_to_overall_ratio=1.144 The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits -region wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits sigma_overall=0.370 worst_q_ratio=1.507 ref2=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits sigma_overall=0.375 worst_q_ratio=1.332 new1=fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits sigma_overall=0.589 worst_q_ratio=1.104 new2=fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits sigma_overall=0.600 worst_q_ratio=1.144 reference average sigma_overall=0.3725 worst_q_ratio=1.4195 warn-on-ratio threshold: 2.0x reference ###################################
Distribution of catalog-matched stars across the image:
plot_astrometric_residuals_xy: wrote wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061_astrometric_residuals.png (964 matched stars from wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062_astrometric_residuals.png (964 matched stars from wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269_astrometric_residuals.png (965 matched stars from wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270_astrometric_residuals.png (967 matched stars from wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.astrometric_residuals, image 9576x6388) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits' Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits' Preparing the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 22856_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 22856_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks**** FOUND 01:52:56.53 +67:56:47.1 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat to cache SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits exists and is non-empty wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits exists and is non-empty wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits exists and is non-empty wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (1st reference image) verification OK: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Image size: 941.6'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:24:17.367 +69:59:18.87 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits (1st new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Image size: 938.1'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:52.193 +70:00:44.43 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:24:17.367 +69:59:18.87 Second-epoch image center 02:23:52.193 +70:00:44.43 Angular distance between the image centers 0.0430 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits (2nd new image) verification OK: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Image size: 938.1'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 02:23:54.792 +70:00:42.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:24:17.367 +69:59:18.87 Second-epoch image center 02:23:54.792 +70:00:42.16 Angular distance between the image centers 0.0396 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 02:23:52.193 +70:00:44.43 Second-epoch second image center 02:23:54.792 +70:00:42.16 Angular distance between the image centers 0.00376 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits &> /tmp/tmp.VYiklMbvVX Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits &> /tmp/tmp.bxvNOvyIQv Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits &> /tmp/tmp.hClH7c5Oqh Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits &> /tmp/tmp.8GiQbZ8vAp Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Calibrating the magnitude scale Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat The reference image (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat) found 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat' -> 'wcsmag.cat' Read 120979 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6873 to 64.5438 deg, Dec +62.7969 to +75.4939 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.6873 to 64.5438 deg, Dec 62.7969 to 75.4939 deg Loaded 15745 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): 6663 out of 8421 total matches. Matched with Tycho-2 8421 out of 120979 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.763000 a=0.000000 b=1.000000 c=22.763000 From vast_summary.log: estimated ref. image limiting mag.: -7.22 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.54 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.54 Discovery image 2 2026 05 17.41299 2461177.91299 11.65 01:52:56.57 +67:56:47.0 2978 2149 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 120979 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6873 to 64.5438 deg, Dec +62.7969 to +75.4939 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.6873 to 64.5438 deg, Dec 62.7969 to 75.4939 deg Loaded 15745 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): 6663 out of 8421 total matches. Matched with Tycho-2 8421 out of 120979 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits:
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (aperture=4.3) Read 120718 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 8.6867 to 64.5433 deg, Dec +62.8432 to +75.5020 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 8.6867 to 64.5433 deg, Dec 62.8432 to 75.5020 deg Loaded 15609 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): 6690 out of 8413 total matches. Matched with Tycho-2 8413 out of 120718 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits:
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (aperture=4.3) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 93 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 1.9 pix Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 1.9 pix Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 2.3 pix fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 2.2 pix fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 1.9 pix wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 1.9 pix wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Limiting magnitude estimates: 15.5 mag. Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 15.5 mag. Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 14.8 mag. fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 14.8 mag. fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits All-image limiting magnitude estimate: 14.8 (SNR ) 14.4 (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.VYiklMbvVX (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=20, blended=10189, passed=120959 Got 120959 stars (including 110526 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat util/solve_plate_with_UCAC5 got 120959 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 763 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 115773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" 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 763 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 115768 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 115770 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits N_match=965 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.487 sigma_q2_arcsec=0.315 sigma_q3_arcsec=0.414 sigma_q4_arcsec=0.319 n_q1=189 n_q2=283 n_q3=212 n_q4=281 worst_quadrant_to_overall_ratio=1.326 The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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.bxvNOvyIQv (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits alredy exist and is non-empty... Catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=26, blended=10151, passed=120692 Got 120692 stars (including 110301 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat util/solve_plate_with_UCAC5 got 120692 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 116222 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 764 to 829 (Dec 62.8 to 75.5) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 116220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 116219 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits N_match=964 sigma_overall_arcsec=0.387 sigma_q1_arcsec=0.494 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.447 sigma_q4_arcsec=0.329 n_q1=197 n_q2=279 n_q3=215 n_q4=273 worst_quadrant_to_overall_ratio=1.279 The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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.hClH7c5Oqh (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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat SExtractor catalog parsing summary: zero_flux=5, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=19, blended=5770, passed=79911 Got 79911 stars (including 74022 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat util/solve_plate_with_UCAC5 got 79911 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 79001 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 79001 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 78999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits N_match=967 sigma_overall_arcsec=0.603 sigma_q1_arcsec=0.558 sigma_q2_arcsec=0.644 sigma_q3_arcsec=0.629 sigma_q4_arcsec=0.489 n_q1=274 n_q2=216 n_q3=271 n_q4=206 worst_quadrant_to_overall_ratio=1.068 The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits -region wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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.8GiQbZ8vAp (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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=5729, passed=80135 Got 80135 stars (including 74275 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat util/solve_plate_with_UCAC5 got 80135 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010423 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 79279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 766 to 828 (Dec 63.4 to 75.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 79279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 79281 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits N_match=964 sigma_overall_arcsec=0.583 sigma_q1_arcsec=0.492 sigma_q2_arcsec=0.688 sigma_q3_arcsec=0.609 sigma_q4_arcsec=0.537 n_q1=280 n_q2=216 n_q3=266 n_q4=202 worst_quadrant_to_overall_ratio=1.181 The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits -region wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.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_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/wcs_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Preparing the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:05:43.40 +73:34:53.3: 14.12 +/- 0.06 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:53:53.11 +68:00:20.3: 14.24 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:39:46.81 +72:47:23.3: 14.08 +/- 0.06 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:40:07.05 +72:51:55.7: 14.30 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:46:48.42 +67:19:50.4: 14.44 +/- 0.08 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:55:51.22 +69:41:11.7: 14.67 +/- 0.09 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 03:04:03.42 +72:04:29.4: 14.90 +/- 0.11 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:14:59.37 +73:28:56.1: 14.13 +/- 0.06 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:44:56.41 +73:37:15.4: 14.44 +/- 0.08 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:05:43.40 +73:34:53.3: 14.16 +/- 0.06 detection Forced photometry reference-image weighted average: 14.14 +/- 0.04 Forced photometry filter REJECTED candidate at 02:05:43.40 +73:34:53.3: ref_mag=14.14 +/- 0.04 new_mean_mag=14.2522 delta=-0.11 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:40:07.05 +72:51:55.7: 14.25 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:14:59.37 +73:28:56.1: 14.11 +/- 0.06 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 03:04:03.42 +72:04:29.4: 14.83 +/- 0.11 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:53:53.11 +68:00:20.3: 14.23 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:44:56.41 +73:37:15.4: 14.56 +/- 0.09 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:55:51.22 +69:41:11.7: 14.84 +/- 0.10 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:39:46.81 +72:47:23.3: 14.24 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:46:48.42 +67:19:50.4: 14.28 +/- 0.06 detection Forced photometry reference-image weighted average: 14.28 +/- 0.05 Forced photometry reference-image weighted average: 14.12 +/- 0.04 Forced photometry reference-image weighted average: 14.86 +/- 0.08 Forced photometry reference-image weighted average: 14.24 +/- 0.05 Forced photometry reference-image weighted average: 14.49 +/- 0.06 Forced photometry filter REJECTED candidate at 01:40:07.05 +72:51:55.7: ref_mag=14.28 +/- 0.05 new_mean_mag=14.2999 delta=-0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 02:14:59.37 +73:28:56.1: ref_mag=14.12 +/- 0.04 new_mean_mag=14.0355 delta=0.08 (need > 0.90) Forced photometry reference-image weighted average: 14.75 +/- 0.07 Forced photometry filter REJECTED candidate at 03:04:03.42 +72:04:29.4: ref_mag=14.86 +/- 0.08 new_mean_mag=14.4331 delta=0.43 (need > 0.90) Forced photometry reference-image weighted average: 14.14 +/- 0.04 Forced photometry filter REJECTED candidate at 01:53:53.11 +68:00:20.3: ref_mag=14.24 +/- 0.05 new_mean_mag=14.2109 delta=0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 01:44:56.41 +73:37:15.4: ref_mag=14.49 +/- 0.06 new_mean_mag=14.5870 delta=-0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 01:55:51.22 +69:41:11.7: ref_mag=14.75 +/- 0.07 new_mean_mag=14.5317 delta=0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 01:39:46.81 +72:47:23.3: ref_mag=14.14 +/- 0.04 new_mean_mag=14.4171 delta=-0.27 (need > 0.90) Forced photometry reference-image weighted average: 14.34 +/- 0.05 Forced photometry filter REJECTED candidate at 01:46:48.42 +67:19:50.4: ref_mag=14.34 +/- 0.05 new_mean_mag=14.5067 delta=-0.16 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:30:50.89 +73:36:32.9: 13.76 +/- 0.05 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:51:15.98 +73:42:16.8: 12.56 +/- 0.02 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:41:11.16 +71:41:47.8: 13.04 +/- 0.02 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:30:50.89 +73:36:32.9: 13.69 +/- 0.04 detection Forced photometry reference-image weighted average: 13.72 +/- 0.03 Forced photometry filter REJECTED candidate at 01:30:50.89 +73:36:32.9: ref_mag=13.72 +/- 0.03 new_mean_mag=13.6910 delta=0.03 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:52:32.36 +70:23:39.6: 13.14 +/- 0.02 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:51:15.98 +73:42:16.8: 12.54 +/- 0.01 detection Forced photometry reference-image weighted average: 12.55 +/- 0.01 Forced photometry filter REJECTED candidate at 01:51:15.98 +73:42:16.8: ref_mag=12.55 +/- 0.01 new_mean_mag=12.6430 delta=-0.09 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:41:11.16 +71:41:47.8: 13.03 +/- 0.02 detection Forced photometry reference-image weighted average: 13.03 +/- 0.02 Forced photometry filter REJECTED candidate at 01:41:11.16 +71:41:47.8: ref_mag=13.03 +/- 0.02 new_mean_mag=12.9993 delta=0.03 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:52:32.36 +70:23:39.6: 13.13 +/- 0.02 detection Forced photometry reference-image weighted average: 13.13 +/- 0.02 Forced photometry filter REJECTED candidate at 01:52:32.36 +70:23:39.6: ref_mag=13.13 +/- 0.02 new_mean_mag=13.2251 delta=-0.09 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:41:59.03 +66:17:10.8: 14.23 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:02:14.53 +70:18:10.0: 14.45 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:41:59.03 +66:17:10.8: 14.26 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:36:43.32 +70:58:14.2: 14.48 +/- 0.09 detection Forced photometry reference-image weighted average: 14.25 +/- 0.05 Forced photometry filter REJECTED candidate at 02:41:59.03 +66:17:10.8: ref_mag=14.25 +/- 0.05 new_mean_mag=14.0257 delta=0.22 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:21:34.30 +67:08:11.2: 14.91 +/- 0.11 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:11:11.64 +68:42:14.0: 14.41 +/- 0.07 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:02:14.53 +70:18:10.0: 14.36 +/- 0.07 detection Forced photometry reference-image weighted average: 14.40 +/- 0.05 Forced photometry filter REJECTED candidate at 02:02:14.53 +70:18:10.0: ref_mag=14.40 +/- 0.05 new_mean_mag=14.4436 delta=-0.04 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:36:43.32 +70:58:14.2: 14.64 +/- 0.11 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:35:23.06 +68:17:43.4: 14.98 +/- 0.14 detection Forced photometry reference-image weighted average: 14.54 +/- 0.07 Forced photometry filter REJECTED candidate at 01:36:43.32 +70:58:14.2: ref_mag=14.54 +/- 0.07 new_mean_mag=14.5149 delta=0.03 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:56:38.12 +70:27:36.5: 15.12 +/- 0.14 detection Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:21:34.30 +67:08:11.2: 14.67 +/- 0.09 detection Forced photometry reference-image weighted average: 14.76 +/- 0.07 Forced photometry filter REJECTED candidate at 02:21:34.30 +67:08:11.2: ref_mag=14.76 +/- 0.07 new_mean_mag=14.4794 delta=0.28 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:11:11.64 +68:42:14.0: 14.51 +/- 0.08 detection Forced photometry reference-image weighted average: 14.45 +/- 0.05 Forced photometry filter REJECTED candidate at 02:11:11.64 +68:42:14.0: ref_mag=14.45 +/- 0.05 new_mean_mag=14.3518 delta=0.10 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:35:23.06 +68:17:43.4: 14.90 +/- 0.13 detection Forced photometry reference-image weighted average: 14.94 +/- 0.10 Forced photometry filter REJECTED candidate at 01:35:23.06 +68:17:43.4: ref_mag=14.94 +/- 0.10 new_mean_mag=14.4863 delta=0.45 (need > 0.90) Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:56:38.12 +70:27:36.5: 14.88 +/- 0.12 detection Forced photometry reference-image weighted average: 14.97 +/- 0.09 Forced photometry filter REJECTED candidate at 02:56:38.12 +70:27:36.5: ref_mag=14.97 +/- 0.09 new_mean_mag=14.7494 delta=0.22 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 3s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139464_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139464_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checksDiscovery image 1 2026 05 17.41255 2461177.91255 14.60 01:55:51.45 +69:41:10.0 3320 3158 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139468_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139468_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.49 01:55:50.99 +69:41:13.4 3317 3159 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.52 03:04:03.39 +72:04:29.0 6722 4500 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139469_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139469_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.38 03:04:03.45 +72:04:29.9 6720 4501 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.52 01:46:48.39 +67:19:50.5 2561 1848 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139474_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139474_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.50 01:46:48.46 +67:19:50.2 2559 1848 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.58 01:44:56.09 +73:37:14.9 3257 5597 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139476_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139476_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.59 01:44:56.72 +73:37:15.9 3256 5598 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:50:55.85 +70:40:19.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139481_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139481_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.19 01:50:55.87 +70:40:19.2 3174 3790 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.43 01:39:46.61 +72:47:23.0 2925 5155 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.41 01:39:47.01 +72:47:23.6 2923 5156 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.33 01:40:06.90 +72:51:57.1 2951 5197 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139489_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139489_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.28 01:40:07.19 +72:51:54.4 2949 5197 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.21 01:53:53.02 +68:00:19.0 3039 2174 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139493_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139493_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.21 01:53:53.21 +68:00:21.5 3037 2175 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.26 02:05:43.04 +73:34:53.2 4129 5421 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139505_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139505_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.25 02:05:43.77 +73:34:53.5 4128 5422 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 13.98 02:14:59.31 +73:28:55.5 4518 5318 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139509_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139509_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.10 02:14:59.42 +73:28:56.7 4516 5319 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:04:19.05 +68:53:06.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139510_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139510_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.84 02:04:19.15 +68:53:07.5 3692 2613 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:22:13.50 +69:14:55.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139513_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139513_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.13 02:22:13.42 +69:14:57.0 4675 2740 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:40:05.62 +66:26:44.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139519_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139519_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.74 01:40:05.53 +66:26:44.2 2049 1407 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 13.69 01:30:50.79 +73:36:34.1 2669 5738 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139523_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139523_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.69 01:30:50.99 +73:36:31.8 2667 5738 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:43:24.42 +72:03:25.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139525_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139525_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.59 01:43:24.42 +72:03:26.3 2986 4685 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:33:16.44 +69:50:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139526_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139526_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.70 01:33:16.31 +69:50:57.7 2181 3505 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:39:51.48 +65:43:25.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139528_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139528_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.65 01:39:51.38 +65:43:25.5 1933 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:56:33.80 +67:47:26.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139536_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 139536_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.31 02:56:33.86 +67:47:25.6 6584 1882 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:00:31.89 +70:28:35.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140736_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 140736_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 11.58 02:00:31.92 +70:28:37.0 3630 3593 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141917_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 141917_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 10.92 03:05:09.09 +67:09:14.8 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 142011_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 142011_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 11.82 01:56:49.58 +69:18:19.1 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 142785_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 142785_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 11.84 02:23:43.51 +69:50:47.2 4774 3096 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 144252_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 144252_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 12.12 02:34:46.93 +73:01:43.0 5364 5003 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 12.62 01:51:16.02 +73:42:16.2 3532 5593 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 145557_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 145557_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 12.68 01:51:15.95 +73:42:17.5 3530 5594 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:34:34.33 +70:16:47.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 145573_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 145573_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.00 01:34:34.40 +70:16:47.5 2312 3740 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 146336_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 146336_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 12.86 02:26:04.88 +72:40:46.6 4971 4801 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:55:50.51 +73:22:17.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 146513_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 146513_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.00 02:55:50.41 +73:22:17.3 6277 5246 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 146670_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 146670_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.05 01:34:12.70 +73:25:08.9 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 13.08 01:41:11.11 +71:41:47.9 2837 4495 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 146886_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 146886_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 12.94 01:41:11.22 +71:41:47.7 2835 4495 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 146936_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 146936_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 12.99 02:55:07.70 +68:05:03.5 6488 2053 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:55:09.81 +73:20:59.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 147644_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 147644_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.15 02:55:09.89 +73:20:59.3 6249 5231 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 147833_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 147833_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.16 03:11:34.51 +73:27:05.0 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 13.24 01:52:32.36 +70:23:39.6 3225 3609 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 147899_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 147899_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.21 01:52:32.36 +70:23:39.5 3223 3610 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 148411_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 148411_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.28 01:38:54.78 +65:39:12.3 1865 0953 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:38:09.84 +73:03:31.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149198_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 149198_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.25 01:38:09.75 +73:03:32.1 2891 5332 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:37:14.02 +68:44:34.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149631_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 149631_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.62 01:37:14.03 +68:44:34.2 2219 2803 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:39:19.81 +67:56:12.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149910_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 149910_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.65 01:39:19.32 +67:56:13.0 2217 2300 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:03:27.11 +73:51:57.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151354_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 151354_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.58 02:03:27.07 +73:51:58.1 4055 5606 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151424_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 151424_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.29 03:04:34.24 +72:09:37.8 6738 4555 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 03:18:07.80 +72:46:34.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151426_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 151426_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.61 03:18:07.88 +72:46:35.1 7300 5016 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 151484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.60 01:42:21.36 +68:58:28.0 2525 2875 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:38:10.65 +69:27:48.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151697_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 151697_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.79 01:38:10.80 +69:27:49.3 2374 3215 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152045_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 152045_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.97 01:42:26.16 +65:36:58.3 2076 0882 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152267_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 152267_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.58 03:01:08.71 +66:15:41.9 6939 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 03:02:46.80 +69:14:12.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 152298_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 152298_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.62 03:02:46.88 +69:14:13.2 6844 2786 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:49:06.21 +65:23:42.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153116_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153116_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.82 01:49:06.36 +65:23:42.6 2460 0665 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153164_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153164_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.85 02:54:39.72 +66:05:03.8 6552 0840 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153238_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153238_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.58 03:04:54.23 +69:28:29.5 6941 2942 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:28:26.06 +68:39:56.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153453_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153453_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.75 02:28:26.11 +68:39:56.7 4995 2373 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:54:46.81 +72:06:42.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153479_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153479_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.89 01:54:47.05 +72:06:44.0 3513 4614 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153702_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153702_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.87 01:34:24.54 +69:50:52.3 2238 3489 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:53:41.17 +69:06:59.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153728_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153728_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.75 02:53:41.30 +69:07:00.2 6363 2670 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:30:30.56 +70:24:51.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153845_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153845_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.77 02:30:30.61 +70:24:51.2 5135 3425 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 153984_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 153984_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.83 02:15:19.23 +67:10:59.6 4197 1522 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 154815_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 154815_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.75 02:13:09.95 +73:55:25.9 4464 5593 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:11:32.51 +66:31:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 154886_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 154886_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.94 02:11:32.31 +66:31:02.2 3934 1141 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 03:06:08.81 +71:00:21.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 155190_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 155190_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.91 03:06:08.65 +71:00:21.1 6895 3870 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 155484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 155484_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.75 02:05:07.39 +73:58:34.0 4133 5663 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:37:30.03 +68:30:04.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 156546_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 156546_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.16 01:37:29.84 +68:30:05.3 2198 2657 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:33:33.73 +67:50:31.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 156559_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 156559_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.87 02:33:33.77 +67:50:31.5 5270 1868 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.03 02:41:58.66 +66:17:11.0 5773 0927 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 156573_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 156573_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.02 02:41:59.39 +66:17:10.6 5771 0927 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 156588_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 156588_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.04 01:36:12.88 +70:32:29.3 2433 3873 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:49:35.67 +67:31:28.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 157058_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 157058_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.93 01:49:35.56 +67:31:30.5 2741 1932 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:20:10.68 +72:32:43.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 157643_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 157643_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.08 02:20:10.67 +72:32:42.4 4700 4734 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:10:41.28 +68:46:23.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 158566_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 158566_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.15 02:10:41.32 +68:46:23.8 4029 2505 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 158694_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 158694_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.15 01:42:07.94 +67:30:57.3 2316 2015 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 158709_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 158709_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.09 02:53:19.71 +73:52:34.5 6148 5544 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 159175_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 159175_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.99 02:07:02.64 +69:17:59.1 3870 2843 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 159240_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 159240_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.18 02:51:06.54 +69:42:32.7 6203 3019 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 159308_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 159308_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.03 02:52:44.89 +73:56:36.1 6121 5583 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 159555_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 159555_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.96 02:53:37.87 +70:58:17.9 6282 3789 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 159792_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 159792_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.23 02:02:09.21 +66:01:44.7 3330 0914 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.37 02:02:14.68 +70:18:10.3 3703 3476 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 160108_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 160108_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.55 02:02:14.38 +70:18:09.7 3701 3476 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 160429_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 160429_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 13.95 02:54:47.87 +69:41:20.9 6397 3020 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:22:45.26 +68:25:16.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 160677_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 160677_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.14 02:22:45.08 +68:25:15.8 4674 2239 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (11.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161206_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161206_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.18 02:04:36.24 +73:30:12.3 4074 5381 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.52 01:36:43.46 +70:58:14.3 2524 4118 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161263_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161263_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.51 01:36:43.17 +70:58:14.2 2521 4119 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (11.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161485_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161485_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.50 02:02:45.75 +70:21:30.2 3732 3506 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.48 02:21:34.01 +67:08:10.6 4563 1466 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161541_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161541_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.48 02:21:34.58 +67:08:11.9 4561 1467 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161715_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161715_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.28 03:06:00.67 +72:19:10.9 6793 4659 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161770_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161770_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.34 03:18:03.26 +72:12:16.2 7355 4673 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (14.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 161957_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 161957_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.66 02:09:06.77 +66:48:24.1 3809 1331 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (13.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 162156_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 162156_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.19 02:50:51.89 +71:40:50.1 6121 4208 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.57 02:11:11.43 +68:42:13.3 4055 2460 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 162454_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 162454_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.25 02:11:11.85 +68:42:14.6 4053 2460 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.66 01:35:22.95 +68:17:43.6 2055 2564 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 162870_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 162870_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.40 01:35:23.17 +68:17:43.1 2053 2564 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Discovery image 1 2026 05 17.41255 2461177.91255 14.68 02:56:38.35 +70:27:35.6 6457 3492 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-53-54_20.00sec_-0.00C_LIGHT_1269.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 163360_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 163360_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.84 02:56:37.90 +70:27:37.4 6455 3492 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 110520_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 110520_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 2 2026 05 17.41299 2461177.91299 14.63 02:25:22.04 +69:28:30.8 4849 2868 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:15:15.49 +68:44:17.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51040_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 51040_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 3 2026 05 17.41299 2461177.91299 13.43 02:15:15.41 +68:44:16.9 4276 2460 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (12.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53505_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 53505_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 3 2026 05 17.41299 2461177.91299 12.89 03:14:17.13 +69:53:06.3 7398 3255 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:34:38.38 +70:57:02.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48682_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 48682_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 3 2026 05 17.41299 2461177.91299 12.43 01:34:38.39 +70:57:02.1 2418 4133 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 02:41:19.41 +70:53:12.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 111834_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 111834_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 3 2026 05 17.41299 2461177.91299 13.75 02:41:19.38 +70:53:13.0 5677 3710 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits **** FOUND 01:52:56.61 +67:56:47.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29866_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 The candidate 29866_fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270 did not pass the final checks Discovery image 3 2026 05 17.41299 2461177.91299 11.89 01:52:56.62 +67:56:47.2 2978 2149 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits Rejecting candidate due to large distance (11.7") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 4s Prepared the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Cas-01-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### 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)2461177.91255140 -observatory V36 03:48:57.28 +20:40:41.6 Mercury (-2.1mag) 05:49:45.25 +24:57:32.2 Venus (-3.9mag) 01:46:57.77 +10:13:22.9 Mars (1.3mag) 07:31:25.95 +22:10:47.0 Jupiter (-1.9mag) 00:42:10.64 +02:07:47.3 Saturn (0.9mag) 03:54:56.13 +20:09:56.9 Uranus (5.8mag) 00:14:27.18 +00:06:56.7 Neptune (7.8mag) 20:34:09.78 -22:57:32.4 Pluto (14.5mag) 04:07:56.52 +25:09:07.4 Moon (-8.3mag) -rw-r--r-- 1 apache apache 362 May 17 05:14 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461177.91255140: 07:31:20.00 +22:11:01.7 Io (5.9mag) 07:31:18.48 +22:11:08.3 Europa (6.1mag) 07:31:09.53 +22:11:27.5 Ganymede (5.5mag) 07:31:47.46 +22:09:59.2 Callisto (6.7mag) 07:33:03.32 +21:48:12.5 Himalia (15.5mag) 07:31:26.05 +22:10:48.6 Thebe (16.4mag) 07:33:29.33 +22:13:02.8 Elara (17.4mag) 07:32:22.33 +22:34:14.6 Pasiphae (17.6mag) 07:38:52.27 +22:11:04.8 Carme (18.7mag) 00:42:13.98 +02:08:13.2 Titan (8.7mag) 00:42:07.21 +02:07:52.4 Rhea (10.0mag) 00:42:13.40 +02:06:26.4 Iapetus (11.4mag) 00:42:05.96 +02:07:31.9 Hyperion (14.7mag) 00:43:17.98 +02:12:45.9 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 May 17 05:14 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461177.91255140: 17:07:00.42 -31:12:20.2 JWST 19:51:39.62 -02:11:14.6 Chandra 21:29:31.02 +48:22:09.4 XMM-Newton -rw-r--r-- 1 apache apache 96 May 17 05:14 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461177.91255140 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 13:29:26.03 -27:55:57.9 14.5mag D/1884 O1 (Barnard) 06:22:19.47 +30:51:40.1 15.8mag D/1886 K1 (Brooks) 15:34:22.23 +00:52:26.3 14.7mag D/1895 Q1 (Swift) 05:14:08.47 +24:17:48.7 17.1mag D/1918 W1 (Schorr) 08:27:23.94 +21:53:58.3 17.7mag P/2009 WX51 (Catalina) 18:54:14.24 -30:58:00.6 13.7mag P/2010 H2 (Vales) 05:32:42.67 -68:28:37.7 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:41:20.16 +31:42:40.4 17.4mag C/2017 K2 (PANSTARRS) 17:23:03.34 +13:50:53.3 17.7mag C/2021 G2 (ATLAS) 23:14:49.67 +30:38:37.4 17.2mag C/2022 E2 (ATLAS) 05:07:10.77 +26:44:02.2 16.3mag C/2022 N2 (PANSTARRS) 09:15:47.33 +31:42:56.5 16.5mag C/2022 QE78 (ATLAS) 08:40:10.36 +02:38:06.3 17.5mag C/2022 R6 (PANSTARRS) 18:41:19.32 +20:46:57.8 17.7mag C/2023 A3 (Tsuchinshan-ATLAS) 15:28:10.22 -11:06:18.6 17.5mag P/2023 B1 (PANSTARRS) 08:59:49.08 -07:35:47.4 17.9mag C/2023 F3 (ATLAS) 22:14:45.33 +65:02:04.2 17.7mag C/2023 H5 (Lemmon) 18:35:22.86 -04:54:50.4 13.8mag C/2023 R1 (PANSTARRS) 14:35:14.06 +87:24:20.3 17.9mag C/2023 X2 (Lemmon) 06:43:16.95 +63:44:13.2 17.5mag C/2024 A1 (ATLAS) 06:12:23.62 +25:19:10.3 12.8mag C/2024 E1 (Wierzchos) 15:55:14.10 +11:08:00.7 17.3mag C/2024 G6 (ATLAS) 20:22:23.41 +24:28:13.5 14.2mag C/2024 J3 (ATLAS) 03:56:15.43 -18:10:11.0 16.2mag C/2024 T5 (ATLAS) 05:45:21.33 +38:27:55.8 17.9mag C/2025 J1 (Borisov) 11:59:07.19 +53:24:08.8 16.6mag C/2025 L1 (ATLAS) 06:02:19.24 -09:14:45.4 11.4mag C/2025 R3 (PANSTARRS) 12:42:46.85 +04:26:06.2 17.2mag C/2025 Y1 (ATLAS) 01:18:01.46 +41:33:00.5 15.5mag C/2026 B2 (Sun-Gao) 11:12:10.50 -13:18:57.5 16.1mag A/2026 E1 19:43:13.93 -08:13:44.8 10.0mag 10P/Tempel 14:23:57.28 -01:09:30.1 16.8mag 24P/Schaumasse 10:59:03.65 -00:53:15.7 15.9mag 29P/Schwassmann-Wachmann 10:46:01.50 -02:37:14.2 17.6mag 43P/Wolf-Harrington 02:37:43.84 +22:32:37.6 17.5mag 47P/Ashbrook-Jackson 08:13:41.67 +29:39:37.4 16.9mag 63P/Wild 00:05:54.17 -08:05:07.3 15.7mag 65P/Gunn 05:34:10.12 +30:01:58.8 16.3mag 76P/West-Kohoutek-Ikemura 02:17:14.42 +13:59:40.6 14.0mag 78P/Gehrels 00:29:44.54 -00:25:33.3 15.1mag 88P/Howell 03:44:53.07 +27:37:15.5 15.1mag 93P/Lovas 06:00:03.17 +33:19:23.0 15.8mag 123P/West-Hartley 09:13:31.52 +24:07:42.4 16.4mag 124P/Mrkos 03:23:15.38 +17:32:46.1 16.4mag 128P/Shoemaker-Holt 03:50:00.11 +17:42:04.4 17.7mag 131P/Mueller 04:14:43.11 +19:34:59.9 12.0mag 141P/Machholz 04:18:08.46 +14:46:39.6 11.9mag 141P-A/Machholz 02:59:44.73 +11:22:40.3 10.5mag 141P-D/Machholz 02:41:35.07 -28:08:02.0 17.6mag 161P/Hartley-IRAS 02:33:00.44 +14:08:40.1 14.8mag 162P/SidingSpring 19:30:53.03 -03:40:10.4 18.0mag 169P/NEAT 17:08:39.63 -10:11:41.0 16.2mag 235P/LINEAR 06:44:57.58 +35:55:06.5 17.2mag 240P/NEAT 23:36:05.74 -11:04:25.1 17.0mag 260P/McNaught 03:08:12.35 +28:00:58.7 17.7mag 295P/LINEAR 15:26:36.57 +08:19:36.1 17.4mag 391P/Kowalski 07:51:05.91 +21:11:05.4 17.8mag 450P/LONEOS 06:24:33.39 +43:09:10.7 17.7mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K May 17 05:14 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 17 05:14 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 17 05:14 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:45:42.140 +04:01:33.81 AT 2026mda 2026-05-09.63 21.98 11:28:46.320 +01:48:19.64 AT 2026mcz 2026-05-09.60 21.96 10:43:26.630 +04:29:53.93 AT 2026mcy 2026-05-09.59 22.29 10:35:23.050 +03:30:09.64 AT 2026mcx 2026-05-09.59 21.95 14:26:45.040 +02:22:25.68 AT 2026mcw 2026-05-08.66 22.41 14:35:06.100 -00:36:55.65 AT 2026mcv 2026-05-08.66 22.3 14:35:20.810 -01:41:37.33 AT 2026mcu 2026-05-08.66 22.34 14:16:22.830 +02:00:21.77 AT 2026mct 2026-05-08.66 22.29 14:00:32.370 +01:29:57.77 AT 2026mcs 2026-05-08.66 22.02 13:30:42.870 +01:59:54.57 AT 2026mcr 2026-05-08.65 22.25 13:19:58.590 +00:57:10.80 AT 2026mcq 2026-05-08.65 22.38 14:15:15.410 +00:48:22.83 AT 2026mcp 2026-05-07.73 21.81 14:12:46.490 +00:23:13.18 AT 2026mco 2026-05-07.73 21.65 13:34:43.970 -01:25:52.23 AT 2026mcn 2026-05-07.63 21.59 13:01:26.980 -00:54:29.14 AT 2026mcm 2026-05-03.63 21.92 10:22:40.970 +03:53:10.87 AT 2026mcl 2026-05-03.60 22.3 11:20:27.710 -01:55:36.29 AT 2026mck 2026-05-03.60 21.85 11:18:24.980 -01:59:50.81 AT 2026mcj 2026-05-03.60 21.98 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 -rw-r--r-- 1 apache apache 30K May 17 05:14 tns_transients_list.txt Discovery image 2 2026 05 17.41299 2461177.91299 13.61 02:37:10.16 +72:27:09.5 5470 4654 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Cas-01-Q2b1x1_050828_TTUQ2b1x1_4043092_hx4GCkKU/fd_Cas-01-Q2b1x1_2026-05-17_04-54-32_20.00sec_-0.00C_LIGHT_1270.fits
