######## 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: Lyn-02-Q1b1x1 ####################################### ########### Starting Lyn-02-Q1b1x1 ########### Processing Lyn-02-Q1b1x1 server tau has sufficient free disk space available: 535984 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 535984 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.png' -> 'transient_report/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits_preview.png'
Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits
renamed 'Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.png' -> 'transient_report/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits_preview.png'
Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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= 448.8005 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 561.5627 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1061.2396 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 551.9599 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1061.9877 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 551.4567 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.36461 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- 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 = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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= '2026-05-11T23:34:14.3550412' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-12T04:34:14.3550412' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61172.1904439237 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-12T04:34:24.2612496' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61172.1905585765 / 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 = 127.058575085128 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9996514447986 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 38.5863888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 315.259722222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.60093709301223 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lyn-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 28 14' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 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 = 29416 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29416 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 5.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.22 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 16.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 10.100808 / [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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/d_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits :) Spent 0.613727 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/d_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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= '2026-05-11T23:35:02.5441799' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-12T04:35:02.5441799' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61172.1910016667 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-12T04:35:12.4489824' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61172.1911162962 / 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 = 127.058575161163 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9996514454415 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 38.4691666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 315.276944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.60503619150387 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lyn-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 28 14' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 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 = 29416 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29416 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 5.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.22 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 16.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 10.100808 / [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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/d_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits :) Spent 0.593776 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/d_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Previews of the CALIBRATED second-epoch images:
fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits
fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits SExtractor catalog cache: saved Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat to cache SExtractor catalog cache: saved Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.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/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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: 2461172.69055966 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits was not set. Trying to guess... 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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits was not set. Trying to guess... The guess is 605 arcmin. The guess is 605 arcmin. No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits .... Determining astrometry method... Using the local copy of Astrometry.net software... No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits .... Determining astrometry method... Choosing aperture... Using the catalog image00004.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Using the local copy of Astrometry.net software... Choosing aperture... Using the catalog image00003.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits was not set. Trying to guess... The guess is 569 arcmin. /data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/lib/make_outxyls_for_astrometric_calibration found 7849 high-SNR stars for plate solving It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits was not found. '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' /data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/lib/make_outxyls_for_astrometric_calibration found 7843 high-SNR stars for plate solving verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits was not set. Trying to guess... The guess is 570 arcmin. This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Using the local copy of Astrometry.net code WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Reading input file 1 of 1: "out3514638.xyls"... Generating wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat from image00001.cat This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ Generating wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat from image00002.cat ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Using the local copy of Astrometry.net code IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field Reading input file 1 of 1: "out3514639.xyls"... Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits created. verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits created. verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Image size: 927.4'x629.8' 15.5(deg)x10.5(deg) 9576x6388 pix Image scale: 5.81"/pix along the X axis and 5.92"/pix along the Y axis Image center: 08:28:32.338 +53:59:11.90 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:27:57.490 +54:00:04.71 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 10801 stars ### 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3515071.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits ### Converted positions of 10840 stars ### 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3515074.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 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 "./out3514638.axy"... Field 1 did not solve (index index-4119.fits, field objects 1-10). Reading file "./out3514639.axy"... Field 1 did not solve (index index-4118.fits, field objects 1-10). 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). 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-4116.fits, field objects 1-10). Field 1 did not solve (index index-4115.fits, field objects 1-10). log-odds ratio 44.8921 (3.13602e+19), 16 match, 0 conflict, 53 distractors, 91 index. RA,Dec = (127.215,54.0058), pixel scale 5.92997 arcsec/pix. Hit/miss: Hit/miss: +-------+---+-------+---+---+---+-------+---+---+---++--+---+---+---+(best)----------------------+-------- Field 1: solved with index index-4114.fits. Field 1 solved: writing to file ./out3514638.solved to indicate this. Field 1 did not solve (index index-4115.fits, field objects 1-10). log-odds ratio 45.2323 (4.4071e+19), 16 match, 0 conflict, 53 distractors, 91 index. RA,Dec = (127.226,53.9976), pixel scale 5.93 arcsec/pix. Hit/miss: Hit/miss: +-------+---+-------+---+---+---+---+---+---+---+---++--+-------+---+(best)----------------------+-------- Field 1: solved with index index-4114.fits. Field 1 solved: writing to file ./out3514639.solved to indicate this. Field: out3514638.xyls Field center: (RA,Dec) = (127.213941, 54.005026) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:51.346, +54:00:18.094). Field size: 15.4802 x 10.4234 degrees Field rotation angle: up is -167.546 degrees E of N Field parity: neg Field: out3514639.xyls Field center: (RA,Dec) = (127.224690, 53.996788) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:53.926, +53:59:48.436). Field size: 15.4806 x 10.4235 degrees Field rotation angle: up is -167.555 degrees E of N Field parity: neg Inserting WCS header... Inserting WCS header... '/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' -> 'fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' '/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' -> 'fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 12 00:04 fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits -rw-r--r-- 1 apache apache 8.5K May 12 00:04 out3514639.wcs Inserting WCS header (1st iteration local)... Opening FITS image file fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits for reading... done! Creating new image file (wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits)... done! WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 12 00:04 fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits -rw-r--r-- 1 apache apache 8.5K May 12 00:04 out3514638.wcs Inserting WCS header (1st iteration local)... Opening FITS image file fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits for reading... done! Creating new image file (wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits)... done! done! done! All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits (fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits) All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits (fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST004 = 'iteration01' / astrometry.net run 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: "out3514638.xyls"... Reading input file 1 of 1: "out3514639.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 "./out3514638.axy"... Only searching for solutions within 15.4417 degrees of RA,Dec (127.212,54.0043) Reading file "./out3514639.axy"... Only searching for solutions within 15.4433 degrees of RA,Dec (127.223,53.996) Field 1 did not solve (index index-4116.fits, field objects 1-100). log-odds ratio 45.7238 (7.20398e+19), 11 match, 0 conflict, 41 distractors, 46 index. RA,Dec = (127.184,53.9972), pixel scale 5.9398 arcsec/pix. Hit/miss: Hit/miss: ---++-+--+------+-------+--+-----+-----+-----+-----+(best)------------------------------------------------ Field 1 did not solve (index index-4116.fits, field objects 1-100). log-odds ratio 45.7732 (7.56915e+19), 11 match, 0 conflict, 41 distractors, 45 index. RA,Dec = (127.174,54.0055), pixel scale 5.93968 arcsec/pix. Hit/miss: Hit/miss: ---+--+--++-----+-------+--+-----+-----+-----+-----+(best)------------------------------------------------ Field 1: solved with index index-4115.fits. Field 1 solved: writing to file ./out3514639.solved to indicate this. Field: out3514639.xyls Field center: (RA,Dec) = (127.146402, 54.003054) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:35.136, +54:00:10.993). Field size: 15.7712 x 10.5706 degrees Field rotation angle: up is -176.583 degrees E of N Field parity: neg Field 1: solved with index index-4115.fits. Field 1 solved: writing to file ./out3514638.solved to indicate this. Field: out3514638.xyls Field center: (RA,Dec) = (127.135536, 54.011395) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:32.529, +54:00:41.021). Field size: 15.7714 x 10.5706 degrees Field rotation angle: up is -176.582 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 12 00:04 fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits -rw-r--r-- 1 apache apache 12K May 12 00:04 out3514639.wcs Inserting WCS header (2nd iteration local)... Opening FITS image file fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits for reading... done! Creating new image file (wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits)... done! WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 12 00:04 fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits -rw-r--r-- 1 apache apache 12K May 12 00:04 out3514638.wcs Inserting WCS header (2nd iteration local)... Opening FITS image file fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits for reading... done! Creating new image file (wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits"... Found an existing WCS header, will try to verify it. Extracting sources... simplexy: found 32665 sources. simplexy: found 32641 sources. Solving... Solving... Reading file "./wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.axy"... Verifying WCS using indices with quads of size [63.7101, 955.053] arcmin Reading file "./wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.axy"... Verifying WCS using indices with quads of size [63.7101, 955.054] arcmin Verifying WCS with index 39 of 61 (/usr/local/astrometry/data/index-4117.fits) Verifying WCS of field 1. log-odds ratio 35.529 (2.69183e+15), 13 match, 0 conflict, 319 distractors, 13 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 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 37.5821 (2.09752e+16), 13 match, 0 conflict, 295 distractors, 13 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: -------+-----------------+------------------------------+--+---+------------------+----------------- --> log-odds 35.529 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 181.485 (6.57629e+78), 25 match, 0 conflict, 344 distractors, 25 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: -----+------+-------+---+-----------------------+------------+-++-+----------+------------+---+-+--- --> log-odds 37.5821 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 181.178 (4.83944e+78), 25 match, 0 conflict, 344 distractors, 25 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: -------+-----------------++---------------------+-------+--+-+-+-+-----------+--+-+-------+--------- --> log-odds 181.178 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) --> log-odds 181.485 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) Verifying WCS of field 1. log-odds ratio 405.093 (8.5045e+175), 44 match, 0 conflict, 358 distractors, 45 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: ---+--++---+--+---+------++---------+-----+-----++------+--+-+-+-+----+-++---+--+-+-------+--------- Verifying WCS of field 1. log-odds ratio 424.329 (1.92109e+184), 45 match, 0 conflict, 357 distractors, 45 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: --+--+-+---++-+--+--+---+------------------++---+-------+----+-++-++--+------+------+-----+---+-+++- --> log-odds 424.329 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) --> log-odds 405.093 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) Verifying WCS of field 1. log-odds ratio 940.903 (inf), 91 match, 0 conflict, 311 distractors, 92 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +-+-++++++++++++++--+-+-+----++++-++-------++--++--+----+-++-+-++-++--+--+++-+-+--+-+----++---+-+++- Verifying WCS of field 1. log-odds ratio 925.276 (inf), 90 match, 0 conflict, 312 distractors, 92 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: ++++--+++-+++++++-+++++--++++--+--+-++----++---+++------+--+-+-+-+-+--+-++---+-++-+-----+-+----+--++ --> log-odds 940.903 Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) --> log-odds 925.276 Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) Verifying WCS of field 1. log-odds ratio 1838.5 (inf), 182 match, 0 conflict, 220 distractors, 185 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: ++++++++++++++++++--+-+++++++++++-++-+++--+++-+++-+++-+++-+++++++-++++++++++++-+-++-+++++++-+-+++++- Verifying WCS of field 1. log-odds ratio 1836.19 (inf), 182 match, 0 conflict, 248 distractors, 186 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++-++++++++++++++++++-+++++++--++++-+--+++--++++++-++++++++++++-++++++++-+++++-+-+-+++++-+-++++++ --> log-odds 1838.5 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) --> log-odds 1836.19 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) Verifying WCS of field 1. log-odds ratio 3573.94 (inf), 376 match, 0 conflict, 329 distractors, 381 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++++++++++++++-++++++++++++++++++++- Verifying WCS of field 1. log-odds ratio 3562.3 (inf), 375 match, 0 conflict, 403 distractors, 381 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 3562.3 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) --> log-odds 3573.94 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) Verifying WCS of field 1. log-odds ratio 6377.9 (inf), 720 match, 0 conflict, 1048 distractors, 729 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Verifying WCS of field 1. log-odds ratio 6384.64 (inf), 721 match, 0 conflict, 1170 distractors, 729 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++ --> log-odds 6377.9 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) --> log-odds 6384.64 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) Verifying WCS of field 1. log-odds ratio 11752.9 (inf), 1437 match, 0 conflict, 1737 distractors, 1455 index. RA,Dec = (127.137,54.0122), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Verifying WCS of field 1. log-odds ratio 11745.9 (inf), 1437 match, 0 conflict, 2085 distractors, 1455 index. RA,Dec = (127.148,54.0038), pixel scale 5.98404 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++++++++++ --> log-odds 11752.9 Got 8 solutions. Field: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Field center: (RA,Dec) = (127.135550, 54.012001) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:32.532, +54:00:43.202). Field size: 15.7712 x 10.5693 degrees Field rotation angle: up is -176.577 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.new"... --> log-odds 11745.9 Got 8 solutions. Field: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Field center: (RA,Dec) = (127.146409, 54.003671) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:28:35.138, +54:00:13.216). Field size: 15.7712 x 10.5693 degrees Field rotation angle: up is -176.577 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.new"... renamed 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.new' -> 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' renamed 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.new' -> 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits was not found. Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits was not found. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Generating wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat from image00004.cat Generating wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat from image00003.cat Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits created. verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits created. verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:34.779 +54:00:10.41 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:32.173 +54:00:40.40 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 9575 stars ### 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' ### Converted positions of 9616 stars ### 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3542034.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3542025.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits exists and is non-empty Saving wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits to local_wcs_cache/ 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' -> 'local_wcs_cache/wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits exists and is non-empty Saving wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits to local_wcs_cache/ 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' -> 'local_wcs_cache/wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits exists and is non-empty Saving wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits to local_wcs_cache/ 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' -> 'local_wcs_cache/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits exists and is non-empty Saving wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits to local_wcs_cache/ 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' -> 'local_wcs_cache/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits (1st reference image) verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Image size: 927.4'x629.8' 15.5(deg)x10.5(deg) 9576x6388 pix Image scale: 5.81"/pix along the X axis and 5.92"/pix along the Y axis Image center: 08:28:32.338 +53:59:11.90 J2000 4789.000 3195.000 ################################### The image scale is 5.81"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.8" and 8.7" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits (1st new image) verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:32.173 +54:00:40.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:28:32.338 +53:59:11.90 Second-epoch image center 08:28:32.173 +54:00:40.40 Angular distance between the image centers 0.0246 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits (2nd new image) verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:34.779 +54:00:10.41 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:28:32.338 +53:59:11.90 Second-epoch image center 08:28:34.779 +54:00:10.41 Angular distance between the image centers 0.0173 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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 08:28:32.173 +54:00:40.40 Second-epoch second image center 08:28:34.779 +54:00:10.41 Angular distance between the image centers 0.01049 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/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits &> /tmp/tmp.oyXOF7RPf1 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits &> /tmp/tmp.YU28bsSMQa Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits &> /tmp/tmp.cHXZMsp7rd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits &> /tmp/tmp.xcP00KEy1s Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat Found non-empty wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat The reference image (wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits) and catalog (wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat) found 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat' -> 'wcsmag.cat' Read 10801 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 113.1033 to 142.4919 deg, Dec +47.7238 to +59.2637 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 113.1033 to 142.4919 deg, Dec 47.7238 to 59.2637 deg Loaded 7240 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): 19 out of 20 total matches. Matched with Tycho-2 20 out of 10801 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.894100 a=0.000000 b=1.000000 c=22.894100 From vast_summary.log: estimated ref. image limiting mag.: -7.47 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.42 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.42
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 10801 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 113.1033 to 142.4919 deg, Dec +47.7238 to +59.2637 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 113.1033 to 142.4919 deg, Dec 47.7238 to 59.2637 deg Loaded 7240 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): 19 out of 20 total matches. Matched with Tycho-2 20 out of 10801 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits:
Forced-photometry filter: calibrated wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits -> calib.txt_param_ref_wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits (aperture=6.4) Read 10840 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 112.0717 to 141.8812 deg, Dec +48.1873 to +59.2552 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 112.0717 to 141.8812 deg, Dec 48.1873 to 59.2552 deg Loaded 7125 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): 5068 out of 5267 total matches. Matched with Tycho-2 5267 out of 10840 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits:
Forced-photometry filter: calibrated wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits (aperture=6.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 4 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 2.5 pix Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 4.0 pix fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 4.0 pix fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits 2.2 pix wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 2.5 pix wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Limiting magnitude estimates: 15.4 mag. Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 15.3 mag. Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 14.9 mag. fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 14.9 mag. fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits All-image limiting magnitude estimate: 14.9 (SNR ) 12.3 (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.oyXOF7RPf1 (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 569.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS catalog name: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=806, passed=10801 Got 10801 stars (including 9985 good ones) from the SExtractor catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat util/solve_plate_with_UCAC5 got 10801 stars from the SExtractor catalog Updated FoV from the plate-solved image: 927.4' Seting catalog search parameters based on the expected field of view 927.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.012881 (46.4 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010304 (37.1 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3) Done reading UCAC5 zone files... Matched 174 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 143 matched stars entering correct_measured_positions(), 118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 10.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 138 matched stars entering correct_measured_positions(), 1643 with non-zero local correction accuracy Estimated accuracy of the plate solution: 9.92" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3) Done reading UCAC5 zone files... Matched 222 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 203 matched stars entering correct_measured_positions(), 1677 with non-zero local correction accuracy Estimated accuracy of the plate solution: 9.77" Accuracy estimation diagnostic: 201 matched stars entering correct_measured_positions(), 2196 with non-zero local correction accuracy Estimated accuracy of the plate solution: 7.15" Excluding outliers - 201 stars left (next iteration limit 151) WCS_QUALITY_DIAG: file=Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits N_match=201 sigma_overall_arcsec=11.237 sigma_q1_arcsec=12.839 sigma_q2_arcsec=21.461 sigma_q3_arcsec=9.447 sigma_q4_arcsec=33.371 n_q1=74 n_q2=11 n_q3=108 n_q4=8 worst_quadrant_to_overall_ratio=2.970 The image catalog is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits -region wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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.YU28bsSMQa (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS catalog name: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=608, passed=10840 Got 10840 stars (including 10223 good ones) from the SExtractor catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat util/solve_plate_with_UCAC5 got 10840 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3) 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: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 10687 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3) 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(), 10686 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 10686 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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=Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits N_match=977 sigma_overall_arcsec=0.414 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.512 sigma_q3_arcsec=0.412 sigma_q4_arcsec=0.418 n_q1=228 n_q2=267 n_q3=231 n_q4=251 worst_quadrant_to_overall_ratio=1.236 The image catalog is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits -region wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.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.cHXZMsp7rd (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS catalog name: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=382, passed=9575 Got 9575 stars (including 9186 good ones) from the SExtractor catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat util/solve_plate_with_UCAC5 got 9575 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9439 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 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9439 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9439 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 974 stars left (next iteration limit 1071) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits N_match=974 sigma_overall_arcsec=0.312 sigma_q1_arcsec=0.317 sigma_q2_arcsec=0.407 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.298 n_q1=222 n_q2=238 n_q3=257 n_q4=257 worst_quadrant_to_overall_ratio=1.303 The image catalog is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits -region wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.xcP00KEy1s (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS catalog name: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=371, passed=9616 Got 9616 stars (including 9242 good ones) from the SExtractor catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat util/solve_plate_with_UCAC5 got 9616 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4) 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(), 965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 9465 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4) 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(), 9465 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 9465 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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=fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits N_match=972 sigma_overall_arcsec=0.335 sigma_q1_arcsec=0.354 sigma_q2_arcsec=0.452 sigma_q3_arcsec=0.283 sigma_q4_arcsec=0.328 n_q1=222 n_q2=237 n_q3=255 n_q4=258 worst_quadrant_to_overall_ratio=1.349 The image catalog is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits -region wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits' Saving fully-calibrated image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits' Preparing the HTML report for the field Lyn-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 09:00:23.73 +53:31:58.2: 15.30 +/- 0.19 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:52:10.48 +53:23:32.6: 11.72 +/- 0.01 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:42:44.85 +51:53:46.6: 16.03 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 09:00:23.73 +53:31:58.2: 11.27 +/- 0.00 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:42:44.85 +51:53:46.6: 12.63 +/- 0.02 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:52:10.48 +53:23:32.6: 12.06 +/- 0.01 detection Forced photometry reference-image weighted average: 11.83 +/- 0.01 Forced photometry reference-image weighted average: 11.27 +/- 0.00 Forced photometry reference-image weighted average: 12.63 +/- 0.02 Forced photometry filter REJECTED candidate at 09:00:23.73 +53:31:58.2: ref_mag=11.27 +/- 0.00 new_mean_mag=11.9871 delta=-0.71 (need > 0.90) Forced photometry filter REJECTED candidate at 08:52:10.48 +53:23:32.6: ref_mag=11.83 +/- 0.01 new_mean_mag=12.2673 delta=-0.44 (need > 0.90) Forced photometry filter REJECTED candidate at 08:42:44.85 +51:53:46.6: ref_mag=12.63 +/- 0.02 new_mean_mag=12.5090 delta=0.12 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20968_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 20968_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checksDiscovery image 1 2026 05 12.19056 2461172.69056 11.99 09:00:23.71 +53:31:58.3 1935 3153 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20969_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 20969_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 11.99 09:00:23.75 +53:31:58.0 1939 3149 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 12.25 08:52:10.51 +53:23:32.4 2654 3353 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20976_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 20976_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 12.29 08:52:10.44 +53:23:32.8 2658 3348 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 12.51 08:42:44.84 +51:53:46.6 3397 4356 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02182_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 02182_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 12.50 08:42:44.87 +51:53:46.6 3401 4351 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 07:55:50.97 +57:11:51.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Lyn-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits SExtractor catalog cache: saved Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat to cache SExtractor catalog cache: saved Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Creating symlink local_wcs_cache/wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Entering WCS image calibration mode. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits was not set. Trying to guess... verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits was not set. Trying to guess... The guess is 605 arcmin. The guess is 605 arcmin. util/wcs_image_calibration.sh: line 129: echo: write error: Broken pipe WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits was not found. WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits was not found. It's a known telescope with plate solutions that are supposed to be good. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits was not set. Trying to guess... The guess is 570 arcmin. '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits was not set. Trying to guess... The guess is 569 arcmin. WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits was not found. verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Generating wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat from image00004.cat Generating wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat from image00001.cat Generating wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat from image00003.cat Generating wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat from image00002.cat Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits created. verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits created. verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits created. verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits created. verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:34.779 +54:00:10.41 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:32.173 +54:00:40.40 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 927.4'x629.8' 15.5(deg)x10.5(deg) 9576x6388 pix Image scale: 5.81"/pix along the X axis and 5.92"/pix along the Y axis Image center: 08:28:32.338 +53:59:11.90 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 08:27:57.490 +54:00:04.71 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 40491 stars ### ### Converted positions of 40428 stars ### 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' 'wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3556673.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3556683.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits ### Converted positions of 61028 stars ### 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' ### Converted positions of 53247 stars ### '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3556785.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/correct_sextractor_wcs_catalog_usingxy2sky3556771.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits exists and is non-empty wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits exists and is non-empty wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits exists and is non-empty wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits (1st reference image) verification OK: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Image size: 927.4'x629.8' 15.5(deg)x10.5(deg) 9576x6388 pix Image scale: 5.81"/pix along the X axis and 5.92"/pix along the Y axis Image center: 08:28:32.338 +53:59:11.90 J2000 4789.000 3195.000 ################################### The image scale is 5.81"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.8" and 8.7" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits (1st new image) verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:32.173 +54:00:40.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:28:32.338 +53:59:11.90 Second-epoch image center 08:28:32.173 +54:00:40.40 Angular distance between the image centers 0.0246 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits (2nd new image) verification OK: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Image size: 941.2'x626.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis Image center: 08:28:34.779 +54:00:10.41 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:28:32.338 +53:59:11.90 Second-epoch image center 08:28:34.779 +54:00:10.41 Angular distance between the image centers 0.0173 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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 08:28:32.173 +54:00:40.40 Second-epoch second image center 08:28:34.779 +54:00:10.41 Angular distance between the image centers 0.01049 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/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits &> /tmp/tmp.jFwlD3PW1r Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits &> /tmp/tmp.V1XuyZZyKH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits &> /tmp/tmp.Pz3qsc8Gir Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits &> /tmp/tmp.tWxTFSU8D9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat Found non-empty wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits and wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat The reference image (wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits) and catalog (wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat) found 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat' -> 'wcsmag.cat' Read 61028 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 113.0242 to 142.5942 deg, Dec +47.6514 to +59.2748 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 113.0242 to 142.5942 deg, Dec 47.6514 to 59.2748 deg Loaded 7336 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): 20 out of 22 total matches. Matched with Tycho-2 22 out of 61028 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.774800 a=0.000000 b=1.000000 c=22.774800 From vast_summary.log: estimated ref. image limiting mag.: -7.22 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.55 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.55 Discovery image 3 2026 05 12.19112 2461172.69112 10.14 07:55:50.98 +57:11:51.7 7583 1269 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 61028 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 113.0242 to 142.5942 deg, Dec +47.6514 to +59.2748 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 113.0242 to 142.5942 deg, Dec 47.6514 to 59.2748 deg Loaded 7336 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): 20 out of 22 total matches. Matched with Tycho-2 22 out of 61028 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits:
Forced-photometry filter: calibrated wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits -> calib.txt_param_ref_wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits (aperture=5.0) Read 53247 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 112.0126 to 141.9963 deg, Dec +48.1776 to +59.2642 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 112.0126 to 141.9963 deg, Dec 48.1776 to 59.2642 deg Loaded 7174 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): 4712 out of 5294 total matches. Matched with Tycho-2 5294 out of 53247 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits:
Forced-photometry filter: calibrated wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits (aperture=5.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 25 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 2.4 pix Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 3.6 pix fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 3.6 pix fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits 2.1 pix wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 2.4 pix wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Limiting magnitude estimates: 15.6 mag. Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 15.4 mag. Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 15.0 mag. fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 15.0 mag. fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits All-image limiting magnitude estimate: 15.0 (SNR ) 14.3 (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.jFwlD3PW1r (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits 569.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits WCS catalog name: wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=23, blended=3670, passed=61005 Got 61005 stars (including 57211 good ones) from the SExtractor catalog wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat util/solve_plate_with_UCAC5 got 61005 stars from the SExtractor catalog Updated FoV from the plate-solved image: 927.4' Seting catalog search parameters based on the expected field of view 927.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.012881 (46.4 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010304 (37.1 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3) Done reading UCAC5 zone files... Matched 174 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 141 matched stars entering correct_measured_positions(), 123 with non-zero local correction accuracy Estimated accuracy of the plate solution: 8.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 136 matched stars entering correct_measured_positions(), 9022 with non-zero local correction accuracy Estimated accuracy of the plate solution: 9.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.3) Done reading UCAC5 zone files... Matched 225 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 205 matched stars entering correct_measured_positions(), 9062 with non-zero local correction accuracy Estimated accuracy of the plate solution: 9.19" Accuracy estimation diagnostic: 204 matched stars entering correct_measured_positions(), 12484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 6.57" Excluding outliers - 204 stars left (next iteration limit 149) WCS_QUALITY_DIAG: file=Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits N_match=204 sigma_overall_arcsec=10.724 sigma_q1_arcsec=12.464 sigma_q2_arcsec=28.083 sigma_q3_arcsec=8.722 sigma_q4_arcsec=46.782 n_q1=75 n_q2=9 n_q3=115 n_q4=5 worst_quadrant_to_overall_ratio=4.362 The image catalog is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits -region wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.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.V1XuyZZyKH (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' -> 'wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits Checking if the catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat corresponding to the image wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits WCS catalog name: wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=3081, passed=53233 Got 53233 stars (including 50098 good ones) from the SExtractor catalog wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat util/solve_plate_with_UCAC5 got 53233 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3) 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(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 52538 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3) 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(), 52538 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 52538 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" 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=Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits N_match=977 sigma_overall_arcsec=0.421 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.510 sigma_q3_arcsec=0.410 sigma_q4_arcsec=0.437 n_q1=222 n_q2=269 n_q3=231 n_q4=255 worst_quadrant_to_overall_ratio=1.211 The image catalog is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits -region wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.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.Pz3qsc8Gir (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits WCS catalog name: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1819, passed=40414 Got 40414 stars (including 38561 good ones) from the SExtractor catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat util/solve_plate_with_UCAC5 got 40414 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.4) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 39889 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.4) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 39892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 39892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits N_match=973 sigma_overall_arcsec=0.324 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.434 sigma_q3_arcsec=0.280 sigma_q4_arcsec=0.322 n_q1=221 n_q2=238 n_q3=259 n_q4=255 worst_quadrant_to_overall_ratio=1.339 The image catalog is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits -region wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.tWxTFSU8D9 (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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS_IMAGE_NAME=wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS-calibrated image found: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Checking if the catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat corresponding to the image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits WCS catalog name: wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1830, passed=40477 Got 40477 stars (including 38617 good ones) from the SExtractor catalog wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat util/solve_plate_with_UCAC5 got 40477 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.4) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 39953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.4) 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(), 39953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 39953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits N_match=971 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.454 sigma_q3_arcsec=0.268 sigma_q4_arcsec=0.331 n_q1=218 n_q2=240 n_q3=259 n_q4=254 worst_quadrant_to_overall_ratio=1.314 The image catalog is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits -region wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits Saving fully-calibrated image wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.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_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/wcs_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Preparing the HTML report for the field Lyn-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 07:39:44.41 +56:35:17.3: 15.90 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:14:40.40 +49:03:43.0: 16.09 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 09:19:32.69 +54:35:30.8: 15.99 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 07:39:02.10 +55:15:20.7: 15.97 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:37:45.79 +50:55:43.2: 16.19 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:25:37.09 +52:15:11.8: 16.25 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:28:45.81 +52:57:46.3: 16.31 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 07:39:44.41 +56:35:17.3: 13.33 +/- 0.04 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:37:45.79 +50:55:43.2: 14.05 +/- 0.05 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 09:19:32.69 +54:35:30.8: 14.30 +/- 0.09 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 07:39:02.10 +55:15:20.7: 14.34 +/- 0.09 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:14:40.40 +49:03:43.0: 14.14 +/- 0.06 detection Forced photometry reference-image weighted average: 13.33 +/- 0.04 Forced photometry reference-image weighted average: 14.05 +/- 0.05 Forced photometry reference-image weighted average: 14.30 +/- 0.09 Forced photometry reference-image weighted average: 14.14 +/- 0.06 Forced photometry reference-image weighted average: 14.34 +/- 0.09 Forced photometry filter REJECTED candidate at 07:39:44.41 +56:35:17.3: ref_mag=13.33 +/- 0.04 new_mean_mag=13.6636 delta=-0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 08:37:45.79 +50:55:43.2: ref_mag=14.05 +/- 0.05 new_mean_mag=13.9160 delta=0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 09:19:32.69 +54:35:30.8: ref_mag=14.30 +/- 0.09 new_mean_mag=14.7290 delta=-0.43 (need > 0.90) Forced photometry filter REJECTED candidate at 08:14:40.40 +49:03:43.0: ref_mag=14.14 +/- 0.06 new_mean_mag=13.8089 delta=0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 07:39:02.10 +55:15:20.7: ref_mag=14.34 +/- 0.09 new_mean_mag=14.1689 delta=0.18 (need > 0.90) Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 09:00:30.47 +52:48:48.5: 13.11 +/- 0.02 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:19:40.53 +52:45:55.5: 16.27 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:25:37.09 +52:15:11.8: 13.68 +/- 0.05 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:28:45.81 +52:57:46.3: 13.70 +/- 0.04 detection Forced photometry reference-image weighted average: 13.68 +/- 0.05 Forced photometry reference-image weighted average: 13.70 +/- 0.04 Forced photometry filter REJECTED candidate at 08:25:37.09 +52:15:11.8: ref_mag=13.68 +/- 0.05 new_mean_mag=13.6693 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 08:28:45.81 +52:57:46.3: ref_mag=13.70 +/- 0.04 new_mean_mag=13.6759 delta=0.03 (need > 0.90) Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 09:00:30.47 +52:48:48.5: 13.70 +/- 0.04 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:19:40.53 +52:45:55.5: 13.97 +/- 0.05 detection Forced photometry reference-image weighted average: 13.25 +/- 0.02 Forced photometry filter REJECTED candidate at 09:00:30.47 +52:48:48.5: ref_mag=13.25 +/- 0.02 new_mean_mag=13.9674 delta=-0.72 (need > 0.90) Forced photometry reference-image weighted average: 13.97 +/- 0.05 Forced photometry filter REJECTED candidate at 08:19:40.53 +52:45:55.5: ref_mag=13.97 +/- 0.05 new_mean_mag=13.9303 delta=0.04 (need > 0.90) Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 09:02:10.69 +48:48:45.8: 15.93 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:39:24.13 +50:17:56.3: 16.08 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-02-21_23-38-29_20.00sec_-14.90C_LIGHT_0227.fits at 08:58:06.22 +51:28:55.5: 16.09 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 09:02:10.69 +48:48:45.8: 14.02 +/- 0.07 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:39:24.13 +50:17:56.3: 14.38 +/- 0.08 detection Forced photometry on wcs_Lyn-02-Q1b1x1_2026-03-21_00-16-43_20.00sec_-15.00C_LIGHT_0208.fits at 08:58:06.22 +51:28:55.5: 14.95 +/- 0.14 detection Forced photometry reference-image weighted average: 14.02 +/- 0.07 Forced photometry reference-image weighted average: 14.38 +/- 0.08 Forced photometry reference-image weighted average: 14.95 +/- 0.14 Forced photometry filter REJECTED candidate at 09:02:10.69 +48:48:45.8: ref_mag=14.02 +/- 0.07 new_mean_mag=14.2288 delta=-0.20 (need > 0.90) Forced photometry filter REJECTED candidate at 08:58:06.22 +51:28:55.5: ref_mag=14.95 +/- 0.14 new_mean_mag=14.9036 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 08:39:24.13 +50:17:56.3: ref_mag=14.38 +/- 0.08 new_mean_mag=14.2122 delta=0.17 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74267_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74267_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checksDiscovery image 1 2026 05 12.19056 2461172.69056 14.89 09:19:32.76 +54:35:32.3 0385 2173 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74278_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74278_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.64 09:19:32.62 +54:35:29.3 0389 2170 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 14.20 07:39:02.07 +55:15:21.4 9103 2320 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74296_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74296_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.15 07:39:02.13 +55:15:19.9 9107 2315 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.87 08:14:40.46 +49:03:43.7 5983 6230 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74297_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74297_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.76 08:14:40.34 +49:03:42.3 5988 6226 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.93 08:37:45.77 +50:55:42.8 3804 4984 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74300_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74300_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.91 08:37:45.81 +50:55:43.5 3808 4979 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.67 07:39:44.43 +56:35:16.3 8951 1522 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74322_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74322_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.66 07:39:44.38 +56:35:18.2 8955 1516 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:08:37.64 +51:32:04.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74335_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74335_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 12.70 08:08:37.65 +51:32:04.6 6571 4728 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 07:41:03.07 +57:04:56.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74339_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74339_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.23 07:41:03.08 +57:04:57.2 8812 1230 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:34:56.90 +50:29:26.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74342_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74342_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.36 08:34:56.83 +50:29:25.5 4053 5266 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 09:08:46.47 +51:34:38.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74346_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74346_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.81 09:08:46.50 +51:34:38.5 0954 4172 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:25:11.77 +54:30:14.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74347_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74347_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.62 08:25:11.78 +54:30:14.1 5102 2910 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 07:45:34.78 +56:36:46.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74351_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74351_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.45 07:45:34.69 +56:36:47.7 8463 1555 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.65 08:28:45.81 +52:57:46.8 4731 3824 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74354_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74354_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.70 08:28:45.80 +52:57:45.7 4735 3819 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:04:45.52 +53:40:28.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74356_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74356_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.50 08:04:45.53 +53:40:29.0 6902 3430 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.69 08:25:37.25 +52:15:12.1 4994 4266 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74365_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74365_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.65 08:25:36.92 +52:15:11.6 4999 4262 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:20:27.23 +51:18:09.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74369_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74369_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.85 08:20:27.37 +51:18:08.7 5456 4854 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.97 09:00:30.34 +52:48:47.7 1850 3580 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74373_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74373_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.97 09:00:30.60 +52:48:49.4 1854 3576 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:27:07.51 +49:34:28.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74375_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74375_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.15 08:27:07.77 +49:34:25.9 4771 5872 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 13.91 08:19:40.58 +52:45:55.7 5550 3979 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74378_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74378_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.96 08:19:40.48 +52:45:55.4 5555 3975 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 07:41:30.99 +51:18:09.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74379_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74379_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 13.75 07:41:30.96 +51:18:10.5 9151 4730 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:32:21.00 +53:06:41.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74390_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74390_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.03 08:32:21.18 +53:06:42.2 4417 3708 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 14.20 09:02:10.66 +48:48:46.3 1262 5948 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74391_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74391_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.26 09:02:10.73 +48:48:45.4 1266 5944 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 14.15 08:39:24.02 +50:17:56.6 3612 5349 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74393_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74393_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.30 08:39:24.23 +50:17:56.1 3616 5344 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 08:35:11.37 +51:51:41.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74477_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 74477_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.07 08:35:11.45 +51:51:41.5 4099 4439 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits Discovery image 1 2026 05 12.19056 2461172.69056 14.91 08:58:06.21 +51:28:52.8 1935 4412 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-34-14_20.00sec_-4.90C_LIGHTs_0088.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 11045_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 The candidate 11045_fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089 did not pass the final checks Discovery image 2 2026 05 12.19112 2461172.69112 14.89 08:58:06.23 +51:28:58.1 1939 4407 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits **** FOUND 07:55:50.97 +57:11:51.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Lyn-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Lyn-02-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461172.69055966 -observatory V36 03:03:19.49 +16:59:11.9 Mercury (-2.0mag) 05:22:13.93 +24:30:46.0 Venus (-3.9mag) 01:32:05.19 +08:45:28.9 Mars (1.2mag) 07:27:45.57 +22:18:23.7 Jupiter (-2.0mag) 00:40:11.45 +01:56:04.6 Saturn (0.9mag) 03:53:40.36 +20:06:07.8 Uranus (5.8mag) 00:13:56.09 +00:03:49.0 Neptune (7.8mag) 20:34:13.68 -22:56:15.3 Pluto (14.5mag) 23:17:40.13 -03:54:40.6 Moon (-9.7mag) -rw-r--r-- 1 apache apache 362 May 12 00:04 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461172.69055966: 07:27:39.05 +22:18:39.7 Io (5.9mag) 07:27:53.19 +22:18:02.7 Europa (6.1mag) 07:27:43.40 +22:18:35.3 Ganymede (5.5mag) 07:27:15.86 +22:19:38.0 Callisto (6.7mag) 07:29:41.80 +21:56:50.9 Himalia (15.5mag) 07:27:50.11 +22:18:11.9 Thebe (16.4mag) 07:30:09.81 +22:23:30.1 Elara (17.4mag) 07:28:22.43 +22:44:38.0 Pasiphae (17.6mag) 07:35:22.39 +22:18:22.6 Carme (18.7mag) 00:40:21.24 +01:55:50.9 Titan (8.7mag) 00:40:08.37 +01:56:18.7 Rhea (10.0mag) 00:40:01.48 +01:54:10.8 Iapetus (11.4mag) 00:40:02.26 +01:56:28.5 Hyperion (14.7mag) 00:41:24.31 +02:01:44.5 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 May 12 00:04 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461172.69055966: 16:59:53.39 -29:31:00.1 JWST 20:35:00.06 -11:37:14.0 Chandra 08:12:27.90 -42:59:06.4 XMM-Newton -rw-r--r-- 1 apache apache 96 May 12 00:04 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461172.69055966 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 07:48:14.34 +25:21:32.8 17.7mag P/2009 WX51 (Catalina) 18:55:22.14 -30:33:47.1 13.7mag P/2010 H2 (Vales) 05:27:59.87 -68:37:45.2 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:39:37.31 +31:39:28.1 17.4mag C/2017 K2 (PANSTARRS) 17:24:47.08 +13:22:32.8 17.7mag C/2021 G2 (ATLAS) 23:14:38.12 +30:23:51.6 17.2mag C/2022 E2 (ATLAS) 05:00:44.82 +26:38:38.3 16.3mag C/2022 N2 (PANSTARRS) 09:13:01.74 +31:49:25.7 16.4mag C/2022 QE78 (ATLAS) 08:38:07.55 +02:14:49.4 17.5mag C/2022 R6 (PANSTARRS) 18:44:00.58 +20:28:45.2 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:30:25.26 -11:09:36.2 17.5mag P/2023 B1 (PANSTARRS) 09:00:17.13 -08:12:00.9 17.9mag C/2023 F3 (ATLAS) 22:12:56.11 +64:39:23.1 17.6mag C/2023 H5 (Lemmon) 18:45:03.66 -04:36:33.9 13.8mag C/2023 R1 (PANSTARRS) 15:52:41.49 +88:05:10.4 17.9mag C/2023 X2 (Lemmon) 06:37:47.33 +63:38:59.3 17.4mag C/2024 A1 (ATLAS) 06:03:25.59 +24:30:18.4 12.5mag C/2024 E1 (Wierzchos) 15:59:35.20 +10:25:42.2 17.3mag C/2024 G6 (ATLAS) 20:23:14.25 +22:52:18.3 14.3mag C/2024 J3 (ATLAS) 03:51:06.63 -18:47:25.4 16.2mag C/2024 T5 (ATLAS) 05:40:25.56 +39:29:26.9 17.8mag C/2025 J1 (Borisov) 12:10:02.15 +53:12:00.7 16.4mag C/2025 L1 (ATLAS) 05:40:20.94 -08:02:08.2 10.5mag C/2025 R3 (PANSTARRS) 12:44:12.67 +04:16:39.9 17.3mag C/2025 Y1 (ATLAS) 05:28:25.59 +01:20:51.2 17.9mag C/2026 A1 (MAPS) 01:06:23.11 +40:59:27.7 15.4mag C/2026 B2 (Sun-Gao) 19:33:21.21 -08:23:42.8 10.3mag 10P/Tempel 14:28:18.26 -00:19:40.4 16.4mag 24P/Schaumasse 10:59:01.45 -00:56:09.0 15.8mag 29P/Schwassmann-Wachmann 10:43:24.79 -02:43:23.5 17.5mag 43P/Wolf-Harrington 02:29:32.41 +21:44:50.6 17.5mag 47P/Ashbrook-Jackson 08:02:45.92 +30:58:25.9 16.9mag 63P/Wild 00:00:15.12 -08:34:52.3 15.7mag 65P/Gunn 05:18:10.32 +28:52:22.5 16.2mag 76P/West-Kohoutek-Ikemura 02:05:01.90 +13:06:33.0 14.0mag 78P/Gehrels 00:16:25.04 -01:49:57.0 15.0mag 88P/Howell 03:28:30.49 +26:41:12.3 15.1mag 93P/Lovas 05:48:28.76 +33:15:17.8 15.9mag 123P/West-Hartley 09:05:12.44 +26:27:06.7 16.3mag 124P/Mrkos 03:14:46.03 +17:04:11.8 16.4mag 128P/Shoemaker-Holt 03:39:32.34 +17:15:37.8 17.6mag 131P/Mueller 03:47:21.21 +19:12:29.9 11.5mag 141P/Machholz 03:51:31.40 +13:32:09.9 11.4mag 141P-A/Machholz 02:31:55.86 +09:46:30.9 10.5mag 141P-D/Machholz 02:37:36.10 -29:04:43.9 17.7mag 161P/Hartley-IRAS 02:17:23.04 +11:37:02.6 14.9mag 162P/SidingSpring 17:11:50.39 -10:45:45.5 16.1mag 235P/LINEAR 06:33:01.22 +35:52:17.3 17.2mag 240P/NEAT 07:54:58.33 -02:51:04.9 18.0mag 242P/Spahr 23:22:48.42 -12:55:53.0 17.1mag 260P/McNaught 02:55:42.05 +26:49:33.3 17.8mag 295P/LINEAR 15:29:33.84 +08:13:39.3 17.4mag 391P/Kowalski 07:47:42.37 +21:15:08.7 17.8mag 450P/LONEOS 06:16:10.58 +43:28:43.7 17.7mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.7K May 12 00:04 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 12 00:04 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 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 -rw-r--r-- 1 apache apache 188K May 12 00:04 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:42:37.932 +03:25:31.87 AT 2026lnp 2026-05-07.23 19.3378 13:05:48.294 -23:51:09.88 AT 2026lno 2026-05-07.23 19.2731 13:28:10.220 -24:58:07.02 AT 2026lnn 2026-05-07.23 19.1862 13:01:10.346 -26:29:29.03 AT 2026lnm 2026-05-07.21 19.8458 13:06:44.896 +73:12:18.55 AT 2026lnl 2026-05-07.22 18.8585 16:53:20.972 +24:45:10.02 AT 2026lnk 2026-04-29.39 20.1096 15:20:12.330 +05:17:27.37 AT 2026lnj 2026-04-23.40 20.1549 17:43:07.678 +22:57:21.39 AT 2026lni 2026-04-23.41 20.7995 16:52:47.004 +68:05:03.93 AT 2026lnh 2026-05-06.48 18.813 11:50:05.757 +07:28:43.49 AT 2026lng 2026-05-07.19 19.3993 10:13:11.650 +10:44:10.92 AT 2026lnf 2026-05-07.20 19.5524 13:47:31.946 -04:25:18.73 AT 2026lne 2026-04-28.36 19.7647 14:21:34.611 +52:09:51.86 AT 2026lnd 2026-04-28.38 20.0861 13:52:20.676 +51:56:47.09 AT 2026lnc 2026-05-07.24 19.4231 14:12:02.479 +08:55:50.34 AT 2026lnb 2026-04-15.42 20.4511 14:54:28.469 -01:36:18.19 AT 2026lna 2026-04-23.34 20.2666 16:46:01.930 +52:07:14.56 AT 2026lmz 2026-04-28.46 20.4175 12:23:24.705 +07:03:02.11 AT 2026lmy 2026-05-02.22 19.5671 12:33:27.343 +05:00:27.57 AT 2026lmx 2026-04-20.31 20.5263 13:07:35.674 +15:13:24.73 SN 2026lmw 2026-05-02.25 19.2447 -rw-r--r-- 1 apache apache 30K May 12 00:04 tns_transients_list.txt Discovery image 3 2026 05 12.19112 2461172.69112 10.21 07:55:50.98 +57:11:51.7 7583 1269 /data_ssd/NMW-TexasTech/workdir//img_2026-05-12_CI_Lyn-02-Q1b1x1_000213_TTUQ1b1x1_3493870_HBSD4Clp/fd_Lyn-02-Q1b1x1_2026-05-11_23-35-02_20.00sec_-5.00C_LIGHTs_0089.fits
