######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-22_multinight.fit FRAME_EDGE_OFFSET_PIX= 100 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 3.5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Peg-04-Q1b1x1 ####################################### ########### Starting Peg-04-Q1b1x1 ########### Processing Peg-04-Q1b1x1 server tau has sufficient free disk space available: 147305 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 147305 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.png' -> 'transient_report/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits_preview.png'
Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits
renamed 'Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.png' -> 'transient_report/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits_preview.png'
Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.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= 592.0885 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 564.9337 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1970.5622 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 587.1287 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2003.3196 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 593.5326 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.32815 INFO: SECOND_EPOCH__SD_ratio= 0.011 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-22_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 18.2900009155273 / [degC] Focuser temperature AMBTEMP = 17.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-13T05:31:13.7391264' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-13T10:31:13.7391264' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61173.4383534607 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-13T10:31:23.6432313' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61173.4384680903 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 359.998317109226 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.999988344669 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 25.5944444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 79.4772222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.30508719134048 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Peg-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29408 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29408 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 9.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 59.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.12 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 71.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.700376 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/d_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits :) Spent 0.679562 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-05-11.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/d_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-22_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37850.569222 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits :) No overscan detected - all values seem high! (left_median=24504.0, right_median=28262.5) renamed 'mff_TTUQ1b1x1_2026-04-22_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 18.2900009155273 / [degC] Focuser temperature AMBTEMP = 17.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-13T05:31:53.5675620' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-13T10:31:53.5675620' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61173.4388144328 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-13T10:32:03.4711299' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61173.4389290623 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -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-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 359.9983170673 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9999883397733 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 25.7311111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 79.5577777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.2937929000411 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Peg-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29408 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29408 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 9.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 59.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.12 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 71.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.700376 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-05-11.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/d_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits :) Spent 0.596212 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-05-11.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/d_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-22_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37850.569222 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits :) No overscan detected - all values seem high! (left_median=24504.0, right_median=28262.5) renamed 'mff_TTUQ1b1x1_2026-04-22_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Previews of the CALIBRATED second-epoch images:
fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits
fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits SExtractor catalog cache: saved Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat to cache SExtractor catalog cache: saved Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.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/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.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: 2461173.93846920 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Entering WCS image calibration mode. Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Entering WCS image calibration mode. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits has a WCS header - will blindly trust it is good... It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits was not set. Trying to guess... FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' -> 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits The guess is 605 arcmin. Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits was not set. Trying to guess... The guess is 573 arcmin. It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits was not set. Trying to guess... The guess is 605 arcmin. No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits .... Determining astrometry method... Using the local copy of Astrometry.net software... Choosing aperture... Using the catalog image00004.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits was not found. No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits .... Determining astrometry method... It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits has a WCS header - will blindly trust it is good... verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' -> 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' Using the local copy of Astrometry.net software... FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits was not set. Trying to guess... verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Choosing aperture... Using the catalog image00003.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits The guess is 573 arcmin. /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/lib/make_outxyls_for_astrometric_calibration found 4290 high-SNR stars for plate solving /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/lib/make_outxyls_for_astrometric_calibration found 4315 high-SNR stars for plate solving This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Using the local copy of Astrometry.net code This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ Generating wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat from image00001.cat IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Using the local copy of Astrometry.net code Reading input file 1 of 1: "out449284.xyls"... IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field Generating wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat from image00002.cat Reading input file 1 of 1: "out449282.xyls"... Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits created. verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits created. verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Image size: 941.4'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.316 +21:59:53.82 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 9915 stars ### Image size: 941.5'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.348 +21:59:54.97 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky449701.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits ### Converted positions of 9019 stars ### 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky449765.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading file "./out449284.axy"... Field 1 did not solve (index index-4119.fits, field objects 1-10). Field 1 did not solve (index index-4118.fits, field objects 1-10). Field 1 did not solve (index index-4117.fits, field objects 1-10). Reading file "./out449282.axy"... Field 1 did not solve (index index-4119.fits, field objects 1-10). Field 1 did not solve (index index-4118.fits, field objects 1-10). Field 1 did not solve (index index-4116.fits, field objects 1-10). Field 1 did not solve (index index-4117.fits, field objects 1-10). Field 1 did not solve (index index-4116.fits, field objects 1-10). Field 1 did not solve (index index-4115.fits, field objects 1-10). log-odds ratio 318.773 (2.76177e+138), 56 match, 0 conflict, 82 distractors, 96 index. RA,Dec = (0.012751,21.9976), pixel scale 5.97621 arcsec/pix. Hit/miss: Hit/miss: ++---++----++++-++++---++++--++----++++--+++---++++--+++--+++++--+++--++-++--------+-+--+-----++-+-- Field 1 did not solve (index index-4115.fits, field objects 1-10). log-odds ratio 89.0708 (4.81908e+38), 26 match, 0 conflict, 72 distractors, 93 index. RA,Dec = (359.99,21.9806), pixel scale 5.9505 arcsec/pix. Hit/miss: Hit/miss: -+--++-------+--+---+----+--++--+---++--+---+----+---+--+----+--++-------+--+---+----+--+--------+(best)-- Field 1: solved with index index-4114.fits. Field 1 solved: writing to file ./out449284.solved to indicate this. Field 1: solved with index index-4114.fits. Field 1 solved: writing to file ./out449282.solved to indicate this. Field: out449284.xyls Field center: (RA,Dec) = (0.013296, 22.000045) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:03.191, +22:00:00.160). Field size: 15.7978 x 10.5725 degrees Field rotation angle: up is 3.40796 degrees E of N Field parity: neg Inserting WCS header... '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' -> 'fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' Field: out449282.xyls Field center: (RA,Dec) = (0.007505, 21.993439) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:01.801, +21:59:36.381). Field size: 15.7982 x 10.5727 degrees Field rotation angle: up is 3.40815 degrees E of N Field parity: neg Inserting WCS header... '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' -> 'fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' WCS keywords have been successfully stripped from all HDUs in the file. WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 07:02 fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits -rw-r--r-- 1 apache apache 12K May 13 07:02 out449282.wcs -rw-r--r-- 1 apache apache 117M May 13 07:02 fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits -rw-r--r-- 1 apache apache 12K May 13 07:02 out449284.wcs Inserting WCS header (1st iteration local)... Inserting WCS header (1st iteration local)... Opening FITS image file fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits for reading... done! Creating new image file (wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits)... done! Opening FITS image file fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits for reading... done! Creating new image file (wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits)... done! done! done! All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits (fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits) Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration01' / astrometry.net run All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits (fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits) Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration01' / astrometry.net run Reading input file 1 of 1: "out449282.xyls"... Reading input file 1 of 1: "out449284.xyls"... Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading file "./out449282.axy"... Only searching for solutions within 15.7317 degrees of RA,Dec (0.00845,21.9942) log-odds ratio 198.196 (1.18949e+86), 19 match, 0 conflict, 16 distractors, 22 index. RA,Dec = (0.00147398,22.0068), pixel scale 5.9755 arcsec/pix. Hit/miss: Hit/miss: ++++++++++--+-+++-++--------+---+-+(best)----------------------------------------------------------------- Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out449282.solved to indicate this. Reading file "./out449284.axy"... Only searching for solutions within 15.7317 degrees of RA,Dec (0.0142417,22.0008) log-odds ratio 20.9788 (1.29116e+09), 4 match, 0 conflict, 6 distractors, 22 index. RA,Dec = (0.00699942,22.0136), pixel scale 5.9629 arcsec/pix. Hit/miss: Hit/miss: -+--+--+-+(best)----+------+------------+----------------------------------------------------------------- Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out449284.solved to indicate this. Field: out449284.xyls Field center: (RA,Dec) = (0.011360, 22.000864) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:02.726, +22:00:03.112). Field size: 15.7799 x 10.5738 degrees Field rotation angle: up is 3.40698 degrees E of N Field parity: neg Field: out449282.xyls Field center: (RA,Dec) = (0.005762, 21.994162) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:01.383, +21:59:38.982). Field size: 15.7801 x 10.5738 degrees Field rotation angle: up is 3.4081 degrees E of N Field parity: neg WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 07:02 fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits -rw-r--r-- 1 apache apache 12K May 13 07:02 out449284.wcs Inserting WCS header (2nd iteration local)... WCS keywords have been successfully stripped from all HDUs in the file. Opening FITS image file fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits for reading... done! Creating new image file (wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits)... done! -rw-r--r-- 1 apache apache 117M May 13 07:02 fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits -rw-r--r-- 1 apache apache 12K May 13 07:02 out449282.wcs Inserting WCS header (2nd iteration local)... Opening FITS image file fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits for reading... done! Creating new image file (wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits)... done! done! done! All done! The WCS header appears to be added with no errors. Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration02' / astrometry.net run The field of view is large: we'll try to run Astromety.net code on the image itself rather than a star list Reading input file "wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits"... Found an existing WCS header, will try to verify it. Extracting sources... All done! The WCS header appears to be added with no errors. Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration02' / astrometry.net run The field of view is large: we'll try to run Astromety.net code on the image itself rather than a star list Reading input file "wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits"... Found an existing WCS header, will try to verify it. Extracting sources... simplexy: found 19376 sources. simplexy: found 19535 sources. Solving... Solving... Reading file "./wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.axy"... Verifying WCS using indices with quads of size [63.7317, 955.378] arcmin Reading file "./wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.axy"... Verifying WCS using indices with quads of size [63.7313, 955.372] arcmin Verifying WCS with index 39 of 61 (/usr/local/astrometry/data/index-4117.fits) Verifying WCS of field 1. log-odds ratio 57.6545 (1.09406e+25), 10 match, 0 conflict, 144 distractors, 12 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: ----------+---------+----+-----++------------------------+-----+----------------------+------------- Verifying WCS with index 39 of 61 (/usr/local/astrometry/data/index-4117.fits) Verifying WCS of field 1. log-odds ratio 58.7802 (3.37227e+25), 11 match, 0 conflict, 143 distractors, 12 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: ------------+------------------+--------+----------+-----------+-+--------+------------------------- --> log-odds 57.6545 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 173.777 (2.9544e+75), 20 match, 0 conflict, 206 distractors, 22 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: ----------+--+------+----+-----++----++----------+--+----+-----+---------+----+-------+------------- --> log-odds 58.7802 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 181.004 (4.06615e+78), 21 match, 0 conflict, 221 distractors, 22 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: ----+-------+------------------+-----++-+----------+-----+----++-+-+------+--------------+---------- --> log-odds 173.777 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) Verifying WCS of field 1. log-odds ratio 481.169 (9.31203e+208), 46 match, 0 conflict, 180 distractors, 48 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: -+-+-+-+--+--+------++-+-+-----++-++-++----------+--+----+-++--+-----+--++---++-+-----+-+--++-+-++-- --> log-odds 181.004 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) Verifying WCS of field 1. log-odds ratio 486.414 (1.76505e+211), 47 match, 0 conflict, 195 distractors, 48 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: ----++-+----+-+--------+--+--+-+---+-++-++--+------+-----++--+++-+-+-+----++--------+---++---++-+--+ --> log-odds 481.169 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) Verifying WCS of field 1. log-odds ratio 993.191 (inf), 94 match, 0 conflict, 132 distractors, 96 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: ++-+++++-+++-+++---+++++-+-++-++++++-+++-++--++-+++++-++-++++--+---+-+-+++-++++++---++++++-++-+-+++- --> log-odds 993.191 Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) Verifying WCS of field 1. log-odds ratio 1840.05 (inf), 182 match, 0 conflict, 158 distractors, 186 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: ++++++++++++++++-++++++++++++-++++++++++-++++-+++++++-++++++++++-+++-+++++++++++++-++++++++++++++++- --> log-odds 1840.05 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) Verifying WCS of field 1. log-odds ratio 3405.77 (inf), 361 match, 0 conflict, 347 distractors, 368 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++-+++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 3405.77 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) Verifying WCS of field 1. log-odds ratio 6293.01 (inf), 719 match, 0 conflict, 1069 distractors, 729 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++-+++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 6293.01 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) Verifying WCS of field 1. log-odds ratio 11623.9 (inf), 1439 match, 0 conflict, 2197 distractors, 1459 index. RA,Dec = (0.00481391,21.9934), pixel scale 5.98608 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 11623.9 Got 8 solutions. --> log-odds 486.414 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) Verifying WCS of field 1. log-odds ratio 984.81 (inf), 94 match, 0 conflict, 148 distractors, 96 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: +-++++++-+--++++-++---++--+--+++---++++-++-+++-++--++-++-+++-+++-+++++-+-+++++-++++++-++++---++-+--+ --> log-odds 984.81 Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) Verifying WCS of field 1. log-odds ratio 1834.45 (inf), 182 match, 0 conflict, 142 distractors, 186 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: +++++++++++-++++-++++-++-++++++++++++++++++++-+++-++++++++++++++-+++++++-+++++++++++++++++++++++++++ --> log-odds 1834.45 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) Verifying WCS of field 1. log-odds ratio 3404.96 (inf), 362 match, 0 conflict, 490 distractors, 369 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 3404.96 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) Verifying WCS of field 1. log-odds ratio 6302.89 (inf), 722 match, 0 conflict, 1497 distractors, 731 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 6302.89 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) Verifying WCS of field 1. log-odds ratio 11618.7 (inf), 1441 match, 0 conflict, 1848 distractors, 1462 index. RA,Dec = (0.0104121,22.0001), pixel scale 5.98604 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 11618.7 Got 8 solutions. Field: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Field center: (RA,Dec) = (0.005841, 21.993540) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:01.402, +21:59:36.746). Field size: 15.7814 x 10.5719 degrees Field rotation angle: up is 3.40735 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.new"... Field: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Field center: (RA,Dec) = (0.011462, 22.000250) deg. Field center: (RA H:M:S, Dec D:M:S) = (00:00:02.751, +22:00:00.901). Field size: 15.7811 x 10.5719 degrees Field rotation angle: up is 3.40728 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.new"... renamed 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.new' -> 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' renamed 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.new' -> 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits was not found. Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits was not found. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Generating wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat from image00004.cat verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Generating wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat from image00003.cat Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits created. Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits created. verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Image size: 942.0'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image size: 941.9'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:02.978 +22:00:03.71 J2000 4789.000 3195.000 Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:01.629 +21:59:39.55 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 5369 stars ### ### Converted positions of 5360 stars ### 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky460089.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky460091.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits exists and is non-empty Saving wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits to local_wcs_cache/ 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' -> 'local_wcs_cache/wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits exists and is non-empty Saving wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits to local_wcs_cache/ 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' -> 'local_wcs_cache/wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits exists and is non-empty Saving wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits to local_wcs_cache/ 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' -> 'local_wcs_cache/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits exists and is non-empty Saving wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits to local_wcs_cache/ 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' -> 'local_wcs_cache/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits (1st reference image) verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Image size: 941.4'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.316 +21:59:53.82 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits (1st new image) verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Image size: 942.0'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:01.629 +21:59:39.55 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.316 +21:59:53.82 Second-epoch image center 00:00:01.629 +21:59:39.55 Angular distance between the image centers 0.0064 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits (2nd new image) verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Image size: 941.9'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:02.978 +22:00:03.71 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.316 +21:59:53.82 Second-epoch image center 00:00:02.978 +22:00:03.71 Angular distance between the image centers 0.0106 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits sigma_overall=N/A worst_q_ratio=N/A reference average sigma_overall=N/A worst_q_ratio=N/A warn-on-ratio threshold: 2.0x reference ################################### INFO: WCS quality sigma_overall_arcsec not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality sigma_overall_arcsec not available for comparison (2nd new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (2nd new image new=N/A ref_avg=N/A) ################################### # 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 00:00:01.629 +21:59:39.55 Second-epoch second image center 00:00:02.978 +22:00:03.71 Angular distance between the image centers 0.00850 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/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits &> /tmp/tmp.a1PxOGXFd9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits &> /tmp/tmp.wWGsbGH6qs Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits &> /tmp/tmp.JUdelTZy8R Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits &> /tmp/tmp.zCGx7bXPWw Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Calibrating the magnitude scale Found non-empty wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat Found non-empty wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat The reference image (wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits) and catalog (wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat) found 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat' -> 'wcsmag.cat' Read 9915 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0020 to 359.9986 deg, Dec +16.5102 to +27.2942 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 0.0020 to 359.9986 deg, Dec 16.5102 to 27.2942 deg Loaded 187483 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): 5387 out of 5706 total matches. Matched with Tycho-2 5706 out of 9915 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.940700 a=0.000000 b=1.000000 c=22.940700 From vast_summary.log: estimated ref. image limiting mag.: -7.55 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.39 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.39
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 9915 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0020 to 359.9986 deg, Dec +16.5102 to +27.2942 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 0.0020 to 359.9986 deg, Dec 16.5102 to 27.2942 deg Loaded 187483 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): 5387 out of 5706 total matches. Matched with Tycho-2 5706 out of 9915 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits:
Forced-photometry filter: calibrated wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits -> calib.txt_param_ref_wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits (aperture=5.9) Read 9019 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0023 to 359.9985 deg, Dec +16.5101 to +27.2962 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 0.0023 to 359.9985 deg, Dec 16.5101 to 27.2962 deg Loaded 187522 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): 5311 out of 5629 total matches. Matched with Tycho-2 5629 out of 9019 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits:
Forced-photometry filter: calibrated wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits -> calib.txt_param_ref_wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits (aperture=5.9) ____ 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: 2.0 pix Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 2.0 pix Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 4.3 pix fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 4.4 pix fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 2.0 pix wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 2.0 pix wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Limiting magnitude estimates: 15.4 mag. Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 15.3 mag. Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 13.7 mag. fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 13.8 mag. fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits All-image limiting magnitude estimate: 13.7 (SNR ) 11.6 (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.a1PxOGXFd9 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' -> 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS catalog name: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=704, passed=9915 Got 9915 stars (including 9193 good ones) from the SExtractor catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat util/solve_plate_with_UCAC5 got 9915 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2892 through 0 to 8.8792, gap 8.8792 to 351.2892 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 9805 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2888 through 0 to 8.8800, gap 8.8800 to 351.2888 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 9801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 9801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 972 stars left (next iteration limit 1069) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits N_match=972 sigma_overall_arcsec=0.307 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.298 sigma_q3_arcsec=0.292 sigma_q4_arcsec=0.240 n_q1=233 n_q2=251 n_q3=219 n_q4=269 worst_quadrant_to_overall_ratio=1.316 The image catalog is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits -region wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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.wWGsbGH6qs (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' -> 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS catalog name: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=673, passed=9019 Got 9019 stars (including 8339 good ones) from the SExtractor catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat util/solve_plate_with_UCAC5 got 9019 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2902 through 0 to 8.8792, gap 8.8792 to 351.2902 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8856 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2904 through 0 to 8.8801, gap 8.8801 to 351.2904 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8856 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8856 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits N_match=971 sigma_overall_arcsec=0.323 sigma_q1_arcsec=0.406 sigma_q2_arcsec=0.341 sigma_q3_arcsec=0.324 sigma_q4_arcsec=0.270 n_q1=235 n_q2=245 n_q3=227 n_q4=264 worst_quadrant_to_overall_ratio=1.257 The image catalog is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits -region wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.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.JUdelTZy8R (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS catalog name: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=207, passed=5369 Got 5369 stars (including 5161 good ones) from the SExtractor catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat util/solve_plate_with_UCAC5 got 5369 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4990 through 0 to 9.0768, gap 9.0768 to 351.4990 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 5303 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4988 through 0 to 9.0766, gap 9.0766 to 351.4988 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 5302 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 5302 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 976 stars left (next iteration limit 1073) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits N_match=976 sigma_overall_arcsec=0.271 sigma_q1_arcsec=0.296 sigma_q2_arcsec=0.313 sigma_q3_arcsec=0.228 sigma_q4_arcsec=0.268 n_q1=244 n_q2=206 n_q3=271 n_q4=255 worst_quadrant_to_overall_ratio=1.156 The image catalog is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits -region wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.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.zCGx7bXPWw (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS catalog name: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=209, passed=5360 Got 5360 stars (including 5151 good ones) from the SExtractor catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat util/solve_plate_with_UCAC5 got 5360 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.9' Seting catalog search parameters based on the expected field of view 941.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4990 through 0 to 9.0768, gap 9.0768 to 351.4990 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 977 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5291 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4988 through 0 to 9.0766, gap 9.0766 to 351.4988 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 977 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5292 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5292 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 977 stars left (next iteration limit 1074) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits N_match=977 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.399 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.299 n_q1=249 n_q2=202 n_q3=274 n_q4=252 worst_quadrant_to_overall_ratio=1.323 The image catalog is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits -region wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.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_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits' Saving fully-calibrated image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits' Preparing the HTML report for the field Peg-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Peg-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits SExtractor catalog cache: saved Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat to cache SExtractor catalog cache: saved Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Creating symlink local_wcs_cache/wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Creating symlink local_wcs_cache/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Creating symlink local_wcs_cache/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.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 Entering WCS image calibration mode. Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Entering WCS image calibration mode. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits was not set. Trying to guess... verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits The guess is 605 arcmin. FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits was not set. Trying to guess... The guess is 605 arcmin. WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits was not found. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits has a WCS header - will blindly trust it is good... It's a known telescope with plate solutions that are supposed to be good. WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits was not found. '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' -> 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits was not set. Trying to guess... verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits has a WCS header - will blindly trust it is good... The guess is 573 arcmin. verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits was not found. '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' -> 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits was not set. Trying to guess... verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits The guess is 573 arcmin. verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Generating wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat from image00003.cat WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Generating wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat from image00004.cat Generating wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat from image00002.cat Generating wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat from image00001.cat Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits created. verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits created. verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Image size: 942.0'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:01.629 +21:59:39.55 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits created. verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Image size: 941.9'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:02.978 +22:00:03.71 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits created. verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Image size: 941.4'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.316 +21:59:53.82 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 24003 stars ### ### Converted positions of 23920 stars ### 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky497321.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' 'wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Image size: 941.5'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.348 +21:59:54.97 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky497151.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits ### Converted positions of 57922 stars ### 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky497792.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits ### Converted positions of 54563 stars ### 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/correct_sextractor_wcs_catalog_usingxy2sky497778.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits exists and is non-empty wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits exists and is non-empty wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits exists and is non-empty wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits (1st reference image) verification OK: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Image size: 941.4'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:00.316 +21:59:53.82 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits (1st new image) verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Image size: 942.0'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:01.629 +21:59:39.55 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.316 +21:59:53.82 Second-epoch image center 00:00:01.629 +21:59:39.55 Angular distance between the image centers 0.0064 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits (2nd new image) verification OK: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Image size: 941.9'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:00:02.978 +22:00:03.71 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.316 +21:59:53.82 Second-epoch image center 00:00:02.978 +22:00:03.71 Angular distance between the image centers 0.0106 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits sigma_overall=N/A worst_q_ratio=N/A reference average sigma_overall=N/A worst_q_ratio=N/A warn-on-ratio threshold: 2.0x reference ################################### INFO: WCS quality sigma_overall_arcsec not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality sigma_overall_arcsec not available for comparison (2nd new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (2nd new image new=N/A ref_avg=N/A) ################################### # 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 00:00:01.629 +21:59:39.55 Second-epoch second image center 00:00:02.978 +22:00:03.71 Angular distance between the image centers 0.00850 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/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits &> /tmp/tmp.d1ojbr7w8f Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits &> /tmp/tmp.eHBf1RYmAa Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits &> /tmp/tmp.9X3OMJs1xf Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits &> /tmp/tmp.MFVG3PgL5E Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Calibrating the magnitude scale Found non-empty wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat Found non-empty wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits and wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat The reference image (wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits) and catalog (wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat) found 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat' -> 'wcsmag.cat' Read 57922 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0004 to 359.9999 deg, Dec +16.4841 to +27.2966 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 0.0004 to 359.9999 deg, Dec 16.4841 to 27.2966 deg Loaded 187922 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): 5055 out of 5796 total matches. Matched with Tycho-2 5796 out of 57922 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.838600 a=0.000000 b=1.000000 c=22.838600 From vast_summary.log: estimated ref. image limiting mag.: -7.30 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.54 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.54
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 57922 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0004 to 359.9999 deg, Dec +16.4841 to +27.2966 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 0.0004 to 359.9999 deg, Dec 16.4841 to 27.2966 deg Loaded 187922 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): 5055 out of 5796 total matches. Matched with Tycho-2 5796 out of 57922 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits:
Forced-photometry filter: calibrated wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits -> calib.txt_param_ref_wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits (aperture=4.7) Read 54563 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0003 to 359.9998 deg, Dec +16.4838 to +27.3003 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 0.0003 to 359.9998 deg, Dec 16.4838 to 27.3003 deg Loaded 188004 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): 5095 out of 5799 total matches. Matched with Tycho-2 5799 out of 54563 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits:
Forced-photometry filter: calibrated wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits -> calib.txt_param_ref_wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 28 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 1.9 pix Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 1.9 pix Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 4.0 pix fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 4.0 pix fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 1.9 pix wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 1.9 pix wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Limiting magnitude estimates: 15.5 mag. Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 15.4 mag. Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 14.2 mag. fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 14.2 mag. fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits All-image limiting magnitude estimate: 14.2 (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.d1ojbr7w8f (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' -> 'wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits WCS catalog name: wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=17, blended=3049, passed=57905 Got 57905 stars (including 54734 good ones) from the SExtractor catalog wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat util/solve_plate_with_UCAC5 got 57905 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2809 through 0 to 8.8792, gap 8.8792 to 351.2809 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57193 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2804 through 0 to 8.8800, gap 8.8800 to 351.2804 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57194 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57194 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits N_match=971 sigma_overall_arcsec=0.311 sigma_q1_arcsec=0.356 sigma_q2_arcsec=0.278 sigma_q3_arcsec=0.300 sigma_q4_arcsec=0.258 n_q1=235 n_q2=244 n_q3=222 n_q4=270 worst_quadrant_to_overall_ratio=1.145 The image catalog is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits -region wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.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.eHBf1RYmAa (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' -> 'wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS_IMAGE_NAME=wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS-calibrated image found: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits Checking if the catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits alredy exist and is non-empty... Catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat corresponding to the image wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits WCS catalog name: wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=2723, passed=54549 Got 54549 stars (including 51713 good ones) from the SExtractor catalog wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat util/solve_plate_with_UCAC5 got 54549 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2893 through 0 to 8.8872, gap 8.8872 to 351.2893 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 53722 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.2889 through 0 to 8.8880, gap 8.8880 to 351.2889 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 53722 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 53721 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits N_match=971 sigma_overall_arcsec=0.332 sigma_q1_arcsec=0.397 sigma_q2_arcsec=0.298 sigma_q3_arcsec=0.323 sigma_q4_arcsec=0.290 n_q1=231 n_q2=242 n_q3=227 n_q4=271 worst_quadrant_to_overall_ratio=1.197 The image catalog is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits -region wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.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.9X3OMJs1xf (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits WCS catalog name: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=1149, passed=23916 Got 23916 stars (including 22747 good ones) from the SExtractor catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat util/solve_plate_with_UCAC5 got 23916 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4880 through 0 to 9.1117, gap 9.1117 to 351.4880 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.1 to 27.5) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23696 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4875 through 0 to 9.1113, gap 9.1113 to 351.4875 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.1 to 27.5) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23695 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23695 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 976 stars left (next iteration limit 1073) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits N_match=976 sigma_overall_arcsec=0.277 sigma_q1_arcsec=0.334 sigma_q2_arcsec=0.308 sigma_q3_arcsec=0.223 sigma_q4_arcsec=0.273 n_q1=247 n_q2=205 n_q3=272 n_q4=252 worst_quadrant_to_overall_ratio=1.206 The image catalog is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits -region wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.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.MFVG3PgL5E (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS_IMAGE_NAME=wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS-calibrated image found: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Checking if the catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat corresponding to the image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits WCS catalog name: wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat SExtractor catalog parsing summary: zero_flux=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=1152, passed=23997 Got 23997 stars (including 22818 good ones) from the SExtractor catalog wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat util/solve_plate_with_UCAC5 got 23997 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.9' Seting catalog search parameters based on the expected field of view 941.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4957 through 0 to 9.1124, gap 9.1124 to 351.4957 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.4953 through 0 to 9.1121, gap 9.1121 to 351.4953 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 23724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 976 stars left (next iteration limit 1073) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits N_match=976 sigma_overall_arcsec=0.304 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.395 sigma_q3_arcsec=0.249 sigma_q4_arcsec=0.303 n_q1=249 n_q2=201 n_q3=274 n_q4=252 worst_quadrant_to_overall_ratio=1.298 The image catalog is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits -region wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.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_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits Saving fully-calibrated image wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/wcs_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Preparing the HTML report for the field Peg-04-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 00:31:33.72 +20:50:51.2: 12.77 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:43:54.08 +26:04:31.2: 13.69 +/- 0.05 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:58:08.93 +24:19:47.3: 12.92 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:38:56.47 +26:47:33.3: 13.65 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:39:22.74 +24:43:46.2: 13.51 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:45:44.31 +26:07:26.0: 13.62 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:43:54.08 +26:04:31.2: 13.86 +/- 0.06 detection Forced photometry reference-image weighted average: 13.76 +/- 0.04 Forced photometry filter REJECTED candidate at 23:43:54.08 +26:04:31.2: ref_mag=13.76 +/- 0.04 new_mean_mag=13.3222 delta=0.43 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 00:22:33.40 +22:16:46.0: 13.08 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:50:15.07 +23:47:32.0: 13.58 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:57:52.25 +25:06:30.9: 12.60 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:58:08.93 +24:19:47.3: 12.91 +/- 0.02 detection Forced photometry reference-image weighted average: 12.92 +/- 0.02 Forced photometry filter REJECTED candidate at 23:58:08.93 +24:19:47.3: ref_mag=12.92 +/- 0.02 new_mean_mag=12.7561 delta=0.16 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 00:31:33.72 +20:50:51.2: 12.66 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:45:44.31 +26:07:26.0: 13.72 +/- 0.05 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:38:56.47 +26:47:33.3: 13.69 +/- 0.05 detection Forced photometry reference-image weighted average: 12.72 +/- 0.02 Forced photometry filter REJECTED candidate at 00:31:33.72 +20:50:51.2: ref_mag=12.72 +/- 0.02 new_mean_mag=12.6338 delta=0.08 (need > 0.90) Forced photometry reference-image weighted average: 13.66 +/- 0.03 Forced photometry reference-image weighted average: 13.67 +/- 0.03 Forced photometry filter REJECTED candidate at 23:45:44.31 +26:07:26.0: ref_mag=13.66 +/- 0.03 new_mean_mag=13.4718 delta=0.19 (need > 0.90) Forced photometry filter REJECTED candidate at 23:38:56.47 +26:47:33.3: ref_mag=13.67 +/- 0.03 new_mean_mag=13.8130 delta=-0.15 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:39:22.74 +24:43:46.2: 13.50 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 23:44:58.18 +21:22:30.1: 13.41 +/- 0.04 detection Forced photometry reference-image weighted average: 13.50 +/- 0.03 Forced photometry filter REJECTED candidate at 23:39:22.74 +24:43:46.2: ref_mag=13.50 +/- 0.03 new_mean_mag=13.1277 delta=0.38 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:50:15.07 +23:47:32.0: 13.60 +/- 0.04 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 00:22:33.40 +22:16:46.0: 13.04 +/- 0.02 detection Forced photometry reference-image weighted average: 13.06 +/- 0.02 Forced photometry reference-image weighted average: 13.59 +/- 0.03 Forced photometry filter REJECTED candidate at 00:22:33.40 +22:16:46.0: ref_mag=13.06 +/- 0.02 new_mean_mag=12.9065 delta=0.15 (need > 0.90) Forced photometry filter REJECTED candidate at 23:50:15.07 +23:47:32.0: ref_mag=13.59 +/- 0.03 new_mean_mag=13.3976 delta=0.19 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:57:52.25 +25:06:30.9: 12.59 +/- 0.02 detection Forced photometry reference-image weighted average: 12.59 +/- 0.01 Forced photometry filter REJECTED candidate at 23:57:52.25 +25:06:30.9: ref_mag=12.59 +/- 0.01 new_mean_mag=12.4841 delta=0.11 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 23:44:58.18 +21:22:30.1: 13.46 +/- 0.04 detection Forced photometry reference-image weighted average: 13.43 +/- 0.03 Forced photometry filter REJECTED candidate at 23:44:58.18 +21:22:30.1: ref_mag=13.43 +/- 0.03 new_mean_mag=13.3609 delta=0.07 (need > 0.90) Forced photometry on wcs_Peg-04-Q1b1x1_2025-12-22_21-29-58_20.00sec_-14.90C_LIGHT_0115.fits at 00:29:08.94 +26:04:07.4: 12.72 +/- 0.02 detection Forced photometry on wcs_Peg-04-Q1b1x1_2026-01-08_20-54-45_20.00sec_-15.00C_LIGHT_0067.fits at 00:29:08.94 +26:04:07.4: 12.70 +/- 0.02 detection Forced photometry reference-image weighted average: 12.71 +/- 0.01 Forced photometry filter REJECTED candidate at 00:29:08.94 +26:04:07.4: ref_mag=12.71 +/- 0.01 new_mean_mag=12.4896 delta=0.22 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70410_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70410_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checksDiscovery image 1 2026 05 13.43847 2461173.93847 14.02 23:38:56.56 +26:47:34.1 1767 5979 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70423_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70423_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.72 23:38:56.38 +26:47:32.5 1764 5975 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 13.35 23:43:53.93 +26:04:31.8 2456 5557 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70424_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70424_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.30 23:43:54.24 +26:04:30.7 2454 5553 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 12.98 00:22:33.38 +22:16:45.7 7915 3614 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70609_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70609_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 12.85 00:22:33.42 +22:16:46.3 7912 3609 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 12.51 23:57:52.20 +25:06:31.1 4384 5051 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70648_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70648_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 12.46 23:57:52.31 +25:06:30.7 4382 5047 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 12.73 23:58:08.98 +24:19:47.4 4449 4584 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70673_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70673_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 12.79 23:58:08.89 +24:19:47.2 4446 4580 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 12.63 00:31:33.70 +20:50:49.2 9279 2881 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70684_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70684_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 12.64 00:31:33.74 +20:50:53.1 9276 2878 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:27:28.11 +26:18:15.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70715_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70715_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 12.71 00:27:28.19 +26:18:15.4 8352 6114 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 13.13 23:39:22.72 +24:43:48.1 1861 4726 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70839_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70839_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.13 23:39:22.75 +24:43:44.3 1858 4721 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 13.37 23:50:14.98 +23:47:32.5 3380 4207 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70856_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70856_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.43 23:50:15.16 +23:47:31.4 3377 4203 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 13.49 23:45:44.40 +26:07:27.5 2706 5594 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70859_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 70859_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.45 23:45:44.23 +26:07:24.6 2702 5590 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 1 2026 05 13.43847 2461173.93847 13.35 23:44:58.15 +21:22:29.0 2701 2722 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53097_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 53097_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 2 2026 05 13.43893 2461173.93893 13.37 23:44:58.22 +21:22:31.2 2698 2718 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Rejecting candidate due to large distance (30.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05844_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 05844_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 11.56 23:55:46.21 +19:48:08.1 4262 1839 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits Discovery image 2 2026 05 13.43847 2461173.93847 12.41 00:29:08.95 +26:04:07.7 8599 6002 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-13_20.00sec_-4.90C_LIGHTs_0461.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 27665_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 27665_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 12.59 00:29:08.93 +26:04:07.1 8596 5998 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:56:41.54 +22:38:49.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33317_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 33317_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 7.00 23:56:41.54 +22:38:49.6 4301 3557 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:52:23.50 +21:40:14.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12465_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 12465_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.97 23:52:23.50 +21:40:14.1 3732 2939 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:57:45.50 +25:08:23.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56405_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 56405_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.81 23:57:45.50 +25:08:23.0 4365 5065 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:17:51.13 +20:13:36.9 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 41332_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 41332_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.93 00:17:51.13 +20:13:36.9 7364 2313 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:03:13.42 +17:33:07.4 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48688_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 48688_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.94 00:03:13.40 +17:33:07.5 5403 0543 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:52:29.50 +19:07:14.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53910_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 53910_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.69 23:52:29.51 +19:07:14.6 3817 1404 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:31:54.78 +19:38:34.6 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56073_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 56073_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.93 00:31:54.78 +19:38:34.5 9408 2154 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:14:36.02 +20:12:24.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43605_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 43605_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.61 00:14:36.01 +20:12:24.6 6905 2262 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:53:01.11 +17:53:59.5 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43336_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 43336_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.90 23:53:01.12 +17:53:59.5 3927 0670 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:09:02.56 +18:12:44.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52808_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 52808_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.60 00:09:02.56 +18:12:44.9 6209 0999 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:27:58.40 +19:30:49.4 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38812_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 38812_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.85 00:27:58.39 +19:30:49.3 8849 2017 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:13:09.44 +16:55:15.0 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56868_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 56868_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.83 00:13:09.43 +16:55:15.0 6862 0260 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:32:35.64 +20:17:36.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 42288_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 42288_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.51 00:32:35.64 +20:17:36.4 9462 2558 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 00:28:02.76 +17:53:37.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 27964_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 The candidate 27964_fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462 did not pass the final checks Discovery image 3 2026 05 13.43893 2461173.93893 6.29 00:28:02.73 +17:53:38.0 8965 1036 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits **** FOUND 23:33:28.53 +22:29:53.6 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field Peg-04-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Peg-04-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461173.93846920 -observatory V36 03:13:58.35 +17:55:34.6 Mercury (-2.3mag) 05:28:48.38 +24:38:53.4 Venus (-3.9mag) 01:35:38.45 +09:06:45.2 Mars (1.2mag) 07:28:37.26 +22:16:37.9 Jupiter (-2.0mag) 00:40:40.45 +01:58:56.1 Saturn (0.9mag) 03:53:58.43 +20:07:02.4 Uranus (5.8mag) 00:14:03.76 +00:04:35.3 Neptune (7.8mag) 20:34:13.05 -22:56:32.9 Pluto (14.5mag) 00:20:05.04 +04:04:23.6 Moon (-9.2mag) -rw-r--r-- 1 apache apache 362 May 13 07:02 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461173.93846920: 07:28:39.98 +22:16:29.2 Io (5.9mag) 07:28:26.60 +22:17:05.2 Europa (6.1mag) 07:28:52.71 +22:16:03.4 Ganymede (5.5mag) 07:28:15.56 +22:17:36.8 Callisto (6.7mag) 07:30:29.03 +21:54:48.9 Himalia (15.5mag) 07:28:39.86 +22:16:32.6 Thebe (16.4mag) 07:30:56.74 +22:21:03.7 Elara (17.4mag) 07:29:18.85 +22:42:12.5 Pasiphae (17.6mag) 07:36:11.65 +22:16:41.4 Carme (18.7mag) 00:40:52.36 +01:58:50.4 Titan (8.7mag) 00:40:39.65 +01:58:54.7 Rhea (10.0mag) 00:40:33.40 +01:57:08.4 Iapetus (11.4mag) 00:40:29.29 +01:59:11.8 Hyperion (14.7mag) 00:41:52.00 +02:04:26.3 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 May 13 07:02 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461173.93846920: 17:00:58.35 -29:58:15.3 JWST 17:05:06.42 +43:17:01.2 Chandra 22:15:49.67 +55:20:23.5 XMM-Newton -rw-r--r-- 1 apache apache 96 May 13 07:02 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461173.93846920 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] -rw-r--r-- 1 apache apache 67 May 13 07:02 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24 12:59:50.45 -10:58:38.80 2026-05-9.06 17.5 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 12:59:50.45 -10:58:38.80 2026-05-9.06 17.5 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 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 13:01:19.46 +15:42:15.50 SN2026ehe 2026-03-12.34 -0.18 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 -rw-r--r-- 1 apache apache 5.8K May 13 07:02 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag -rw-r--r-- 1 apache apache 188K May 13 07:02 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:09:54.646 +28:11:51.05 AT 2026lqu 2026-05-07.78 19.48 14:13:25.435 +31:44:42.42 AT 2026lqt 2026-05-07.24 19.7698 14:06:22.543 +38:49:54.42 AT 2026lqs 2026-05-07.24 19.8631 14:54:10.237 -03:52:49.28 AT 2026lqr 2026-05-07.25 19.8999 13:02:32.987 -03:48:25.48 AT 2026lqq 2026-05-07.19 19.9293 16:41:22.394 +13:54:09.90 AT 2026lqp 2026-05-07.34 19.5433 13:59:13.517 -07:06:16.95 AT 2026lqo 2026-05-07.29 20.0474 16:06:17.802 +01:31:51.31 AT 2026lqn 2026-05-07.33 19.6684 19:47:24.194 +05:07:23.61 AT 2026lqm 2026-05-07.37 19.6683 16:04:43.617 +22:06:14.17 AT 2026lql 2026-05-07.33 19.8474 16:29:59.999 -11:56:47.82 AT 2026lqk 2026-05-07.34 19.7484 20:27:21.425 +83:01:37.26 AT 2026lqj 2026-05-08.31 19.889 10:36:13.003 -11:05:58.46 AT 2026lqi 2026-05-07.21 18.876 15:48:00.654 +16:46:23.35 AT 2026lqh 2026-05-06.03 20.03 14:09:34.482 +54:26:30.92 AT 2026lqg 2026-05-06.01 19.54 11:36:44.072 +07:14:34.91 AT 2026lqf 2026-05-07.27 19.909 11:50:54.655 +61:14:46.88 AT 2026lqe 2026-05-07.19 19.9549 08:08:30.782 +17:43:25.65 AT 2026lqd 2026-05-07.30 19.184 14:49:57.889 -13:06:09.83 AT 2026lqc 2026-05-07.37 19.424 12:47:29.648 +01:58:18.11 AT 2026lqb 2026-05-07.19 19.818 -rw-r--r-- 1 apache apache 30K May 13 07:02 tns_transients_list.txt Discovery image 3 2026 05 13.43893 2461173.93893 6.72 23:33:28.53 +22:29:53.6 1062 3355 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Peg-04-Q1b1x1_063428_TTUQ1b1x1_2820756_In1h6u0C/fd_Peg-04-Q1b1x1_2026-05-13_05-31-53_20.00sec_-5.00C_LIGHTs_0462.fits
