######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Hya-07-Q2b1x1 ####################################### ########### Starting Hya-07-Q2b1x1 ########### Processing Hya-07-Q2b1x1 server tau has sufficient free disk space available: 1244797 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1244797 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.png' -> 'transient_report/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits_preview.png'
Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits
renamed 'Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.png' -> 'transient_report/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits_preview.png'
Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.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= 1005.2756 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 594.7410 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4269.6499 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 912.8574 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4279.6464 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 915.1323 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 4.24724 INFO: SECOND_EPOCH__SD_ratio= 0.002 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 16.2299995422363 / [degC] Focuser temperature AMBTEMP = 20.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-27T22:09:31.2431116' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T03:09:31.2431116' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.1316116089 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T03:09:41.1478143' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.1317262384 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 133.329529107933 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9995932995393 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 31.6888888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 211.610833333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.89888139532491 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Hya-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 53 20' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20424 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20424 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.2299995422363 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.2299995422363 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -10.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 12.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 895.6 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 20.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/d_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits :) Spent 0.747053 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/d_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 15.8599996566772 / [degC] Focuser temperature AMBTEMP = 20.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-27T22:10:33.2275505' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T03:10:33.2275505' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.132329016 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T03:10:43.1281425' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.132443611 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 133.32952917367 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9995933087247 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 31.5755555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 211.8675 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.90494587032387 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Hya-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 53 20' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20424 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20424 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 15.8599996566772 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 15.8599996566772 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -10.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 12.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 895.6 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 20.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/d_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits :) Spent 0.668324 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/d_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Previews of the CALIBRATED second-epoch images:
fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits
fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.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/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits SExtractor catalog cache: saved Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat to cache SExtractor catalog cache: saved Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.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/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.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: 2461158.63172735 Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' 'asassn_transients_list.txt' -> '../asassn_transients_list.txt' 'tns_transients_list.txt' -> '../tns_transients_list.txt' wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits exists and is non-empty Saving wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits to local_wcs_cache/ 'wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' -> 'local_wcs_cache/wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits exists and is non-empty Saving wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits to local_wcs_cache/ 'wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' -> 'local_wcs_cache/wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits exists and is non-empty Saving wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits to local_wcs_cache/ 'wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits' -> 'local_wcs_cache/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits' wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits exists and is non-empty Saving wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits to local_wcs_cache/ 'wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits' -> 'local_wcs_cache/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits (1st reference image) verification OK: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Image size: 937.3'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:25.235 -18:02:18.61 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits (1st new image) verification OK: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:03.738 -17:58:36.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:53:25.235 -18:02:18.61 Second-epoch image center 08:53:03.738 -17:58:36.54 Angular distance between the image centers 0.1052 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits (2nd new image) verification OK: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:05.368 -17:59:11.87 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:53:25.235 -18:02:18.61 Second-epoch image center 08:53:05.368 -17:59:11.87 Angular distance between the image centers 0.0943 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 08:53:03.738 -17:58:36.54 Second-epoch second image center 08:53:05.368 -17:59:11.87 Angular distance between the image centers 0.01175 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/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits &> /tmp/tmp.0f8mWSaqss Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits &> /tmp/tmp.GydMhm35di Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits &> /tmp/tmp.cJU3EqGWsD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits &> /tmp/tmp.X3Z7ZzR74k Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Calibrating the magnitude scale Found non-empty wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat Found non-empty wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat The reference image (wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits) and catalog (wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat) found 'wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat' -> 'wcsmag.cat' Read 14212 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9803 to 141.9397 deg, Dec -23.3258 to -12.5622 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 124.9803 to 141.9397 deg, Dec -23.3258 to -12.5622 deg Loaded 12768 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): 9381 out of 9755 total matches. Matched with Tycho-2 9755 out of 14212 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.704539 a=0.000000 b=1.000000 c=22.704539 From vast_summary.log: estimated ref. image limiting mag.: -7.95 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.75 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.75
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 14212 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9803 to 141.9397 deg, Dec -23.3258 to -12.5622 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 124.9803 to 141.9397 deg, Dec -23.3258 to -12.5622 deg Loaded 12768 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): 9381 out of 9755 total matches. Matched with Tycho-2 9755 out of 14212 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits -> calib.txt_param_ref_wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits (aperture=6.4) Read 13049 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9573 to 141.9087 deg, Dec -23.2910 to -12.5466 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 124.9573 to 141.9087 deg, Dec -23.2910 to -12.5466 deg Loaded 12748 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): 9020 out of 9359 total matches. Matched with Tycho-2 9359 out of 13049 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits -> calib.txt_param_ref_wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits (aperture=6.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.6 pix Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 2.5 pix Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 2.6 pix fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 2.6 pix fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 2.6 pix wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 2.5 pix wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Limiting magnitude estimates: 14.8 mag. Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 14.7 mag. Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 13.9 mag. fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 13.9 mag. fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits All-image limiting magnitude estimate: 13.9 (SNR ) 11.1 (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.0f8mWSaqss (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' -> 'wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS_IMAGE_NAME=wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS-calibrated image found: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Checking if the catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits alredy exist and is non-empty... Catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS catalog name: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=892, passed=14212 Got 14212 stars (including 13313 good ones) from the SExtractor catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat util/solve_plate_with_UCAC5 got 14212 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 939 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 13967 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 13965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 13965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 951 stars left (next iteration limit 1047) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits -region wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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.GydMhm35di (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' -> 'wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS_IMAGE_NAME=wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS-calibrated image found: wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Checking if the catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits alredy exist and is non-empty... Catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS catalog name: wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat SExtractor catalog parsing summary: zero_flux=8, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=849, passed=13041 Got 13041 stars (including 12180 good ones) from the SExtractor catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat util/solve_plate_with_UCAC5 got 13041 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 944 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 12802 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 12803 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 12803 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits -region wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.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.cJU3EqGWsD (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS_IMAGE_NAME=wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS-calibrated image found: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Checking if the catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS catalog name: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=439, passed=6716 Got 6716 stars (including 6271 good ones) from the SExtractor catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat util/solve_plate_with_UCAC5 got 6716 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 939 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 6599 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 6597 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 6597 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Excluding outliers - 951 stars left (next iteration limit 1046) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits -region wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.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.X3Z7ZzR74k (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS_IMAGE_NAME=wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS-calibrated image found: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Checking if the catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS catalog name: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=452, passed=6664 Got 6664 stars (including 6207 good ones) from the SExtractor catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat util/solve_plate_with_UCAC5 got 6664 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 6533 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 6533 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 6533 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 950 stars left (next iteration limit 1045) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits -region wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits' Saving fully-calibrated image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits' Preparing the HTML report for the field Hya-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Hya-07-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/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits SExtractor catalog cache: saved Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat to cache SExtractor catalog cache: saved Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Creating symlink local_wcs_cache/wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Creating symlink local_wcs_cache/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Creating symlink local_wcs_cache/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.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_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits exists and is non-empty wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits exists and is non-empty wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits exists and is non-empty wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits (1st reference image) verification OK: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Image size: 937.3'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:25.235 -18:02:18.61 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits (1st new image) verification OK: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:03.738 -17:58:36.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:53:25.235 -18:02:18.61 Second-epoch image center 08:53:03.738 -17:58:36.54 Angular distance between the image centers 0.1052 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits (2nd new image) verification OK: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:53:05.368 -17:59:11.87 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:53:25.235 -18:02:18.61 Second-epoch image center 08:53:05.368 -17:59:11.87 Angular distance between the image centers 0.0943 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 08:53:03.738 -17:58:36.54 Second-epoch second image center 08:53:05.368 -17:59:11.87 Angular distance between the image centers 0.01175 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/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits &> /tmp/tmp.IzclULKcSy Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits &> /tmp/tmp.2JEU1Zn6Po Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits &> /tmp/tmp.lrwk2f4pus Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits &> /tmp/tmp.khMLyG5PN2 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Calibrating the magnitude scale Found non-empty wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat Found non-empty wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits and wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat The reference image (wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits) and catalog (wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat) found 'wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat' -> 'wcsmag.cat' Read 97284 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9718 to 141.9397 deg, Dec -23.3317 to -12.5354 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 124.9718 to 141.9397 deg, Dec -23.3317 to -12.5354 deg Loaded 12823 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): 9279 out of 10858 total matches. Matched with Tycho-2 10858 out of 97284 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.502915 a=0.000000 b=1.000000 c=22.502915 From vast_summary.log: estimated ref. image limiting mag.: -7.57 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.93
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 97284 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9718 to 141.9397 deg, Dec -23.3317 to -12.5354 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 124.9718 to 141.9397 deg, Dec -23.3317 to -12.5354 deg Loaded 12823 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): 9279 out of 10858 total matches. Matched with Tycho-2 10858 out of 97284 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits -> calib.txt_param_ref_wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits (aperture=4.7) Read 93414 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 124.9524 to 141.9123 deg, Dec -23.2935 to -12.5091 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 124.9524 to 141.9123 deg, Dec -23.2935 to -12.5091 deg Loaded 12803 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): 9376 out of 10828 total matches. Matched with Tycho-2 10828 out of 93414 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits -> calib.txt_param_ref_wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 25 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.3 pix Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 2.2 pix Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 2.4 pix fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 2.4 pix fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 2.3 pix wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 2.2 pix wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Limiting magnitude estimates: 14.9 mag. Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 14.8 mag. Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 14.1 mag. fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 14.1 mag. fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits All-image limiting magnitude estimate: 14.1 (SNR ) 13.5 (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.IzclULKcSy (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' -> 'wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS_IMAGE_NAME=wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS-calibrated image found: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits Checking if the catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits alredy exist and is non-empty... Catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits WCS catalog name: wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=24, blended=7428, passed=97260 Got 97260 stars (including 89720 good ones) from the SExtractor catalog wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat util/solve_plate_with_UCAC5 got 97260 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 948 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 95783 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 948 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 95782 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 95781 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Excluding outliers - 947 stars left (next iteration limit 1041) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits -region wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-07-Q2b1x1_2026-04-15_22-26-31_20.00sec_-4.90C_LIGHT_0088.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.2JEU1Zn6Po (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' -> 'wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS_IMAGE_NAME=wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS-calibrated image found: wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits Checking if the catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits alredy exist and is non-empty... Catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat corresponding to the image wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits WCS catalog name: wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat SExtractor catalog parsing summary: zero_flux=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=28, blended=6728, passed=93385 Got 93385 stars (including 86539 good ones) from the SExtractor catalog wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat util/solve_plate_with_UCAC5 got 93385 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 91748 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 91749 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 91749 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 950 stars left (next iteration limit 1045) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits -region wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-07-Q2b1x1_2026-04-18_22-28-35_20.00sec_-4.90C_LIGHT_0403.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.lrwk2f4pus (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS_IMAGE_NAME=wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS-calibrated image found: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Checking if the catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits WCS catalog name: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=2366, passed=49131 Got 49131 stars (including 46704 good ones) from the SExtractor catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat util/solve_plate_with_UCAC5 got 49131 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 951 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 48212 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 951 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 48214 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 48214 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 950 stars left (next iteration limit 1045) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits -region wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.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.khMLyG5PN2 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS_IMAGE_NAME=wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS-calibrated image found: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Checking if the catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat corresponding to the image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits WCS catalog name: wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=2429, passed=48658 Got 48658 stars (including 46186 good ones) from the SExtractor catalog wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat util/solve_plate_with_UCAC5 got 48658 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 951 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 47780 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 951 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 47779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 47779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 950 stars left (next iteration limit 1045) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits -region wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-09-31_20.00sec_-5.00C_LIGHT_0050.fits Saving fully-calibrated image wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/wcs_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits Preparing the HTML report for the field Hya-07-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out112753.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out112991.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113004.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113010.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113020.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113064.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113081.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out113130.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112748_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112748_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks**** FOUND 08:56:35.55 -18:55:31.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112753_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112753_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.79 08:56:35.45 -18:55:31.1 4300 3773 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:17:43.76 -21:24:24.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.51, MAG_FAINT_SEARCH_LIMIT=14.49)GAIADR2_OUTPUT=# 0.417 5676139790967967488 139.43221065352 -21.40685314968 13.4738 13.1935 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.417#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112770_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112770_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.36 09:17:43.67 -21:24:25.6 1342 5404 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:21:17.31 -15:56:32.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112822_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112822_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.58 09:21:17.24 -15:56:33.4 0642 2108 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:55:29.03 -14:25:19.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112856_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112856_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 11.53 08:55:29.00 -14:25:19.1 4397 1046 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:41:50.36 -15:58:00.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112862_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112862_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 11.97 08:41:50.32 -15:58:00.8 6402 1953 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:19:34.49 -15:48:26.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112936_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112936_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.12 09:19:34.44 -15:48:26.6 0891 2013 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:19:09.84 -17:10:02.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112941_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112941_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.89 09:19:10.08 -17:10:03.2 0997 2837 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:16:28.36 -16:13:12.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112956_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112956_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.78 09:16:28.31 -16:13:12.1 1362 2242 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:19:33.97 -17:21:54.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112958_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112958_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.91 09:19:34.06 -17:21:54.2 0945 2961 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:58:31.11 -17:21:46.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112991_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 112991_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.80 08:58:31.11 -17:21:45.5 3999 2836 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:16:14.93 -15:01:29.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.18, MAG_FAINT_SEARCH_LIMIT=14.16)GAIADR2_OUTPUT=# 2.142 5731480062323132416 139.06221430209 -15.02432159119 13.2786 12.8350 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.142#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113004_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113004_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.18 09:16:14.94 -15:01:30.1 1357 1513 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:47:22.63 -17:01:51.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.17, MAG_FAINT_SEARCH_LIMIT=14.15)GAIADR2_OUTPUT=# 2.011 5709058894225974016 131.84425079417 -17.03052604938 13.0874 12.3525 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.011#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113010_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113010_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.20 08:47:22.63 -17:01:52.6 5603 2605 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:58:49.94 -20:21:23.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.13, MAG_FAINT_SEARCH_LIMIT=14.11)GAIADR2_OUTPUT=# 1.901 5656451450427984000 134.70849772470 -20.35605905346 13.1304 12.3963 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.901#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113020_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113020_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.13 08:58:49.88 -20:21:22.7 4003 4647 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:42:41.91 -16:00:24.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.07, MAG_FAINT_SEARCH_LIMIT=14.05)GAIADR2_OUTPUT=# 1.110 5709424756719944320 130.67450945338 -16.00695427870 13.3593 12.9619 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.110#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113026_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113026_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 12.99 08:42:41.86 -16:00:24.7 6277 1978 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:55:36.76 -19:13:38.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113041_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113041_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.02 08:55:36.76 -19:13:38.1 4443 3952 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:13:59.40 -15:02:46.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113044_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113044_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.60 09:13:59.35 -15:02:45.9 1691 1511 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:19:19.67 -20:59:18.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113059_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113059_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.42 09:19:19.54 -20:59:17.3 1100 5163 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:59:34.81 -17:12:11.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113064_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113064_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.34 08:59:34.75 -17:12:10.8 3844 2744 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:42:07.28 -17:26:48.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.27, MAG_FAINT_SEARCH_LIMIT=14.25)GAIADR2_OUTPUT=# 2.528 5708974884666338176 130.53085076092 -17.44736039791 13.3047 12.6524 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.528#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113072_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113072_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.22 08:42:07.29 -17:26:48.9 6365 2849 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:41:44.34 -16:02:18.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113081_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113081_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.34 08:41:44.33 -16:02:18.4 6417 1997 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:51:12.81 -15:20:13.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.40, MAG_FAINT_SEARCH_LIMIT=14.38)GAIADR2_OUTPUT=# 3.107 5733350576416747392 132.80251236747 -15.33690956412 13.6831 13.2450 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.107#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113090_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113090_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.35 08:51:12.77 -15:20:13.1 5032 1588 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 09:00:11.00 -20:44:25.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113122_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113122_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.39 09:00:10.85 -20:44:23.1 3818 4884 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:43:49.40 -17:00:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113130_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 113130_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.41 08:43:49.29 -17:00:19.0 6117 2584 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:54:37.63 -16:44:32.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.79, MAG_FAINT_SEARCH_LIMIT=14.77)GAIADR2_OUTPUT=# 1.640 5730134019573005184 133.65632782413 -16.74228770502 14.3065 13.7019 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.640#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 83523_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 The candidate 83523_fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051 did not pass the final checks Discovery image 2 2026 04 28.13244 2461158.63244 13.79 08:54:37.64 -16:44:32.7 4552 2448 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits **** FOUND 08:39:42.12 -21:08:57.2 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Hya-07-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Hya-07-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 09:17:43.76 -21:24:24.6 09:16:14.93 -15:01:29.7 08:47:22.63 -17:01:51.9 08:58:49.94 -20:21:23.1 08:42:41.91 -16:00:24.0 08:42:07.28 -17:26:48.7 08:51:12.81 -15:20:13.7 08:54:37.63 -16:44:32.6 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461158.63172735 -observatory V36 01:18:34.97 +05:54:48.8 Mercury (-0.6mag) 04:09:16.35 +21:47:03.8 Venus (-3.9mag) 00:52:13.35 +04:36:33.7 Mars (1.2mag) 07:18:53.21 +22:35:25.3 Jupiter (-2.0mag) 00:34:27.90 +01:21:35.2 Saturn (0.9mag) 03:50:22.01 +19:55:55.8 Uranus (5.8mag) 00:12:21.83 -00:05:50.4 Neptune (7.8mag) 20:34:08.43 -22:53:41.6 Pluto (14.5mag) 11:45:30.70 -00:41:53.3 Moon (-11.7mag) -rw-r--r-- 1 apache apache 363 Apr 27 23:06 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461158.63172735: 07:18:46.63 +22:35:40.8 Io (5.8mag) 07:18:57.74 +22:35:12.4 Europa (6.0mag) 07:18:55.52 +22:35:26.8 Ganymede (5.4mag) 07:18:46.49 +22:35:48.7 Callisto (6.7mag) 07:21:37.57 +22:18:01.2 Himalia (15.4mag) 07:18:56.25 +22:35:16.4 Thebe (16.3mag) 07:22:01.50 +22:47:51.3 Elara (17.4mag) 07:18:35.21 +23:09:04.5 Pasiphae (17.5mag) 07:26:55.02 +22:34:28.4 Carme (18.6mag) 00:34:39.91 +01:21:36.1 Titan (8.8mag) 00:34:27.43 +01:21:51.2 Rhea (10.1mag) 00:33:58.18 +01:19:59.4 Iapetus (11.5mag) 00:34:31.32 +01:21:16.9 Hyperion (14.8mag) 00:35:54.44 +01:29:00.5 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 27 23:06 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461158.63172735: 16:23:30.30 -23:32:03.7 JWST 18:15:56.13 +30:54:09.0 Chandra 07:57:12.91 -37:19:49.2 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 27 23:06 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461158.63172735 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 06:08:04.77 +30:22:07.0 17.9mag P/2009 WX51 (Catalina) 18:55:23.58 -29:32:48.6 13.8mag P/2010 H2 (Vales) 05:16:01.88 -69:07:50.7 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:35:25.90 +31:31:45.6 17.3mag C/2017 K2 (PANSTARRS) 17:28:31.49 +11:56:08.5 17.7mag C/2021 G2 (ATLAS) 23:12:55.43 +29:44:44.7 17.1mag C/2022 E2 (ATLAS) 04:43:37.79 +26:20:50.7 16.1mag C/2022 N2 (PANSTARRS) 09:06:56.24 +32:00:25.6 16.3mag C/2022 QE78 (ATLAS) 08:33:37.88 +01:03:04.2 17.4mag C/2022 R6 (PANSTARRS) 18:50:03.44 +19:30:21.0 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:36:16.38 -11:20:37.3 17.5mag P/2023 B1 (PANSTARRS) 09:03:07.04 -10:02:47.8 17.8mag C/2023 F3 (ATLAS) 22:04:46.46 +63:40:22.8 17.6mag C/2023 H5 (Lemmon) 19:06:17.73 -04:01:06.5 14.0mag C/2023 R1 (PANSTARRS) 20:30:16.78 +87:35:06.5 17.8mag C/2023 X2 (Lemmon) 06:25:22.36 +63:30:49.4 17.3mag C/2024 A1 (ATLAS) 05:37:47.43 +21:42:34.8 11.8mag C/2024 E1 (Wierzchos) 16:10:45.36 +08:20:23.7 17.3mag C/2024 G6 (ATLAS) 20:23:11.91 +18:41:08.3 14.5mag C/2024 J3 (ATLAS) 03:37:33.93 -20:37:24.5 16.3mag C/2024 T5 (ATLAS) 05:27:24.50 +42:26:53.3 17.8mag C/2025 J1 (Borisov) 12:51:22.72 +50:57:52.9 15.7mag C/2025 L1 (ATLAS) 03:45:30.67 -28:14:51.6 17.9mag C/2025 Q3 (ATLAS) 03:01:53.31 +04:56:03.7 8.0mag C/2025 R3 (PANSTARRS) 12:49:05.23 +03:41:12.1 17.3mag C/2025 Y1 (ATLAS) 04:40:05.82 +01:50:07.0 16.0mag C/2026 A1 (MAPS) 00:32:19.08 +39:11:54.5 15.0mag C/2026 B2 (Sun-Gao) 19:06:25.68 -09:03:30.7 11.1mag 10P/Tempel 14:43:59.55 +01:44:35.7 15.1mag 24P/Schaumasse 11:00:14.86 -01:11:10.0 15.8mag 29P/Schwassmann-Wachmann 10:38:39.45 -03:17:06.0 17.2mag 43P/Wolf-Harrington 02:07:32.46 +19:30:45.5 17.3mag 47P/Ashbrook-Jackson 07:34:06.47 +34:19:16.9 17.0mag 63P/Wild 23:44:03.63 -10:03:00.7 15.7mag 65P/Gunn 04:36:47.56 +25:08:04.6 16.0mag 76P/West-Kohoutek-Ikemura 01:32:44.70 +10:33:51.8 14.2mag 78P/Gehrels 23:38:24.63 -05:49:04.7 14.8mag 88P/Howell 02:45:39.65 +23:41:31.4 15.0mag 93P/Lovas 05:18:41.26 +32:51:01.0 16.1mag 123P/West-Hartley 08:44:11.64 +32:47:42.1 16.3mag 124P/Mrkos 02:52:13.56 +15:40:43.6 16.4mag 128P/Shoemaker-Holt 03:11:30.01 +15:53:00.7 17.6mag 131P/Mueller 02:31:21.97 +16:49:14.1 10.6mag 141P/Machholz 02:38:10.10 +09:16:10.6 10.6mag 141P-A/Machholz 01:19:06.46 +05:00:14.9 11.5mag 141P-D/Machholz 01:36:33.94 +04:36:18.6 14.9mag 162P/SidingSpring 22:11:19.68 -08:35:51.2 17.9mag 218P/LINEAR 17:16:59.83 -12:26:33.2 16.1mag 235P/LINEAR 06:01:12.76 +35:26:17.0 16.9mag 240P/NEAT 07:45:18.97 -03:58:00.3 17.8mag 242P/Spahr 22:47:18.60 -17:30:56.4 17.5mag 260P/McNaught 02:23:47.57 +23:28:16.1 17.9mag 295P/LINEAR 15:37:09.35 +07:41:50.6 17.4mag 391P/Kowalski 07:39:39.96 +21:21:36.5 17.7mag 450P/LONEOS 05:54:06.29 +44:19:23.4 17.6mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 27 23:06 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 10:53:55.47 -16:06:07.00 ASASSN-26cz 2026-04-22.24 16.32 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 2026-04-9.14 13.64 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 12:16:02.87 -53:16:33.70 ASASSN-26cc 2026-03-20.08 3.93 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -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 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.70 -47:26:45.00 ASASSN-26bn 2026-03-10.3 15.14 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 -rw-r--r-- 1 apache apache 5.8K Apr 27 23:06 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 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 -rw-r--r-- 1 apache apache 188K Apr 27 23:06 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 19:23:59.111 -12:30:36.58 AT 2026kgc 2026-04-15.48 18.635 18:39:37.719 +06:55:20.96 AT 2026kgb 2026-04-17.43 16.308 15:06:42.954 -01:17:07.82 AT 2026kga 2026-04-20.40 19.507 17:53:09.200 +11:02:30.70 AT 2026kfz 2026-04-16.84 18.68 16:03:08.437 +31:48:52.12 AT 2026kfy 2026-04-15.37 20.9066 12:40:00.450 -17:44:25.00 AT 2026kfx 2026-04-21.19 17.9 09:56:52.772 +01:49:59.18 AT 2026kfw 2026-04-21.04 22.5328 09:59:02.400 +01:44:31.96 AT 2026kfv 2026-04-16.08 23.04 13:20:14.744 +79:52:47.47 AT 2026kfu 2026-04-20.39 20.1588 15:56:36.952 +46:26:50.20 AT 2026kft 2026-04-15.37 20.5825 14:36:13.311 -40:29:09.08 AT 2026kfs 2026-04-17.20 19.109 17:55:24.804 -72:52:42.49 AT 2026kfr 2026-04-19.04 19.559 14:53:17.557 +07:16:56.07 AT 2026kfq 2026-04-20.44 20.1681 14:23:33.083 +17:33:13.27 AT 2026kfp 2026-04-15.41 20.3946 11:23:12.007 -46:35:10.13 AT 2026kfo 2026-04-18.14 19.338 09:22:59.874 +10:47:32.59 AT 2026kfn 2026-04-15.92 20.064 08:41:46.826 -08:01:26.25 AT 2026kfm 2026-04-20.87 19.199 08:23:28.067 -08:48:36.88 AT 2026kfl 2026-04-19.02 18.681 14:03:29.355 +22:20:30.16 AT 2026kfk 2026-04-15.41 20.4393 16:25:23.534 -76:28:24.80 AT 2026kfj 2026-04-19.01 19.458 -rw-r--r-- 1 apache apache 29K Apr 27 23:06 tns_transients_list.txt Discovery image 3 2026 04 28.13244 2461158.63244 11.56 08:39:42.11 -21:08:57.0 6717 5091 /data_ssd/NMW-TexasTech/workdir//img_2026-04-27_CI_Hya-07-Q2b1x1_221111_TTUQ2b1x1_3965289_7WiJaTPf/fd_Hya-07-Q2b1x1_2026-04-27_22-10-33_20.00sec_-5.00C_LIGHT_0051.fits
