######## 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_2026-04-08.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: Pyx-01-Q1b1x1 ####################################### ########### Starting Pyx-01-Q1b1x1 ########### Processing Pyx-01-Q1b1x1 WARNING: server tau is low on disk space, only 49083 MB free at /data_ssd/NMW-TexasTech/workdir WARNING: server tau is low on disk space, only 49083 MB free at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.png' -> 'transient_report/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits_preview.png'
Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits
renamed 'Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.png' -> 'transient_report/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits_preview.png'
Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.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= 1592.1471 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 735.3933 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 6125.6698 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 1515.7289 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 6016.7707 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 1510.3528 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.84743 INFO: SECOND_EPOCH__SD_ratio= 0.004 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-08.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 18.2900009155273 / [degC] Focuser temperature AMBTEMP = 16.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-19T21:29:31.1324258' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-20T02:29:31.1324258' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61150.1038325462 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-20T02:29:41.0356843' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61150.1039471645 / 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 = 129.595904638209 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.9998735370072 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 28.7325 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 194.166111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.07357495180626 / 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 = 'Pyx-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 38 24' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 29463 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29463 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -6.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 20.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.89 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/d_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits :) Spent 0.604006 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/d_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 37805.313903 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits :) No overscan detected - all values seem high! (left_median=24603.0, right_median=28063.0) renamed 'mff_TTUQ1b1x1_2026-04-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 18.2900009155273 / [degC] Focuser temperature AMBTEMP = 16.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-19T21:30:30.7636888' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-20T02:30:30.7636888' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61150.10452272 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-20T02:30:40.6725314' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61150.1046374072 / 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 = 129.595904668703 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.9998735209537 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 28.6811111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 194.416111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.07694480103455 / 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 = 'Pyx-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 38 24' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 29463 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29463 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -6.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 20.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.89 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/d_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits :) Spent 0.656610 seconds renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/d_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-04-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 37805.313903 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits :) No overscan detected - all values seem high! (left_median=24603.0, right_median=28063.0) renamed 'mff_TTUQ1b1x1_2026-04-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Previews of the CALIBRATED second-epoch images:
fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits
fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.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/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits SExtractor catalog cache: saved Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat to cache SExtractor catalog cache: saved Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.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/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.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: 2461150.60394829 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 wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits exists and is non-empty Saving wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits to local_wcs_cache/ 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' -> 'local_wcs_cache/wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits exists and is non-empty Saving wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits to local_wcs_cache/ 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' -> 'local_wcs_cache/wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits exists and is non-empty Saving wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits to local_wcs_cache/ 'wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits' -> 'local_wcs_cache/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits' wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits exists and is non-empty Saving wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits to local_wcs_cache/ 'wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits' -> 'local_wcs_cache/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits (1st reference image) verification OK: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Image size: 941.6'x627.5' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:24.218 -26:00:09.42 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits (1st new image) verification OK: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:23.605 -26:01:00.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:38:24.218 -26:00:09.42 Second-epoch image center 08:38:23.605 -26:01:00.45 Angular distance between the image centers 0.0144 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits (2nd new image) verification OK: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:22.685 -26:00:26.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:38:24.218 -26:00:09.42 Second-epoch image center 08:38:22.685 -26:00:26.40 Angular distance between the image centers 0.0074 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 08:38:23.605 -26:01:00.45 Second-epoch second image center 08:38:22.685 -26:00:26.40 Angular distance between the image centers 0.01007 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/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits &> /tmp/tmp.Ai9gxG00jg Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits &> /tmp/tmp.wGrUR5RHyi Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits &> /tmp/tmp.c0U6RNmqmm Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits &> /tmp/tmp.rmAavFaoWV Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Calibrating the magnitude scale Found non-empty wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat Found non-empty wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat The reference image (wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits) and catalog (wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat) found 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat' -> 'wcsmag.cat' Read 20994 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 120.6669 to 138.8549 deg, Dec -31.3522 to -20.3052 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 120.6669 to 138.8549 deg, Dec -31.3522 to -20.3052 deg Loaded 21131 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): 13845 out of 14623 total matches. Matched with Tycho-2 14623 out of 20994 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.847565 a=0.000000 b=1.000000 c=22.847565 From vast_summary.log: estimated ref. image limiting mag.: -8.25 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.60 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.60
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.5 pix Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 2.4 pix Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 2.1 pix fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 2.1 pix fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Limiting magnitude estimates: 14.6 mag. Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 14.6 mag. Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 11.2 mag. fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 11.4 mag. fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits All-image limiting magnitude estimate: 11.2 (SNR ) 9.2 (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.Ai9gxG00jg (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' -> 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS_IMAGE_NAME=wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS-calibrated image found: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Checking if the catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits alredy exist and is non-empty... Catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS catalog name: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1631, passed=20994 Got 20994 stars (including 19342 good ones) from the SExtractor catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat util/solve_plate_with_UCAC5 got 20994 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 910 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 20200 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 20201 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 20201 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 936 stars left (next iteration limit 1029) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits -region wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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.wGrUR5RHyi (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' -> 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS_IMAGE_NAME=wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS-calibrated image found: wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Checking if the catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits alredy exist and is non-empty... Catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS catalog name: wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1680, passed=20656 Got 20656 stars (including 18951 good ones) from the SExtractor catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat util/solve_plate_with_UCAC5 got 20656 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 905 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 19523 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 19519 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 19519 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 938 stars left (next iteration limit 1031) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits -region wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.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.c0U6RNmqmm (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS_IMAGE_NAME=wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS-calibrated image found: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Checking if the catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits alredy exist and is non-empty... Catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS catalog name: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=69, passed=1071 Got 1071 stars (including 1001 good ones) from the SExtractor catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat util/solve_plate_with_UCAC5 got 1071 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 926 matched stars entering correct_measured_positions(), 915 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 926 matched stars entering correct_measured_positions(), 1057 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 1059 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 1059 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 927 stars left (next iteration limit 1018) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits -region wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.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.rmAavFaoWV (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS_IMAGE_NAME=wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS-calibrated image found: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Checking if the catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits alredy exist and is non-empty... Catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS catalog name: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=75, passed=1152 Got 1152 stars (including 1076 good ones) from the SExtractor catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat util/solve_plate_with_UCAC5 got 1152 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 929 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 1126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 930 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 1127 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 920 matched stars entering correct_measured_positions(), 1127 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 920 stars left (next iteration limit 1013) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits -region wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' Saving fully-calibrated image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' Saving fully-calibrated image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits' Saving fully-calibrated image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits' Preparing the HTML report for the field Pyx-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31217_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 31217_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks**** FOUND 08:25:06.73 -24:02:46.3 in the exclusion list exclusion_list_bsc.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 Pyx-01-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/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits SExtractor catalog cache: saved Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat to cache SExtractor catalog cache: saved Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Creating symlink local_wcs_cache/wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Creating symlink local_wcs_cache/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Creating symlink local_wcs_cache/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits exists and is non-empty wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits exists and is non-empty wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits exists and is non-empty wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits (1st reference image) verification OK: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Image size: 941.6'x627.5' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:24.218 -26:00:09.42 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits (1st new image) verification OK: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:23.605 -26:01:00.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:38:24.218 -26:00:09.42 Second-epoch image center 08:38:23.605 -26:01:00.45 Angular distance between the image centers 0.0144 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits (2nd new image) verification OK: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:38:22.685 -26:00:26.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:38:24.218 -26:00:09.42 Second-epoch image center 08:38:22.685 -26:00:26.40 Angular distance between the image centers 0.0074 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 08:38:23.605 -26:01:00.45 Second-epoch second image center 08:38:22.685 -26:00:26.40 Angular distance between the image centers 0.01007 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/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits &> /tmp/tmp.r0amEMBigx Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits &> /tmp/tmp.vnfi7Piuac Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits &> /tmp/tmp.hCnPKmBRX5 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits &> /tmp/tmp.RsmICHcWjg Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Calibrating the magnitude scale Found non-empty wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat Found non-empty wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits and wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat The reference image (wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits) and catalog (wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat) found 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat' -> 'wcsmag.cat' Read 149517 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 120.6583 to 138.9412 deg, Dec -31.3581 to -20.2738 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 120.6583 to 138.9412 deg, Dec -31.3581 to -20.2738 deg Loaded 21265 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): 13597 out of 17470 total matches. Matched with Tycho-2 17470 out of 149517 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.688124 a=0.000000 b=1.000000 c=22.688124 From vast_summary.log: estimated ref. image limiting mag.: -8.01 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.68 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.68 Discovery image 2 2026 04 20.10464 2461150.60464 8.33 08:25:06.72 -24:02:46.3 6691 2166 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 37 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.4 pix Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 2.3 pix Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 1.8 pix fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 1.8 pix fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Limiting magnitude estimates: 14.7 mag. Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 14.7 mag. Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 12.1 mag. fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 12.2 mag. fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits All-image limiting magnitude estimate: 12.1 (SNR ) 11.8 (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.r0amEMBigx (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' -> 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS_IMAGE_NAME=wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS-calibrated image found: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Checking if the catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits alredy exist and is non-empty... Catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits WCS catalog name: wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=24, blended=17301, passed=149493 Got 149493 stars (including 131959 good ones) from the SExtractor catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat util/solve_plate_with_UCAC5 got 149493 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 146020 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 146019 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 146021 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 929 stars left (next iteration limit 1021) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits -region wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.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.vnfi7Piuac (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' -> 'wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS_IMAGE_NAME=wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS-calibrated image found: wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Checking if the catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits alredy exist and is non-empty... Catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat corresponding to the image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits WCS catalog name: wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=20, blended=18384, passed=157878 Got 157878 stars (including 139285 good ones) from the SExtractor catalog wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat util/solve_plate_with_UCAC5 got 157878 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 938 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 151721 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 293 to 350 (Dec -31.4 to -20.3) Done reading UCAC5 zone files... Matched 938 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 151720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 151718 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 933 stars left (next iteration limit 1026) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits -region wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.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.hCnPKmBRX5 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS_IMAGE_NAME=wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS-calibrated image found: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Checking if the catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits alredy exist and is non-empty... Catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits WCS catalog name: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=310, passed=19934 Got 19934 stars (including 19592 good ones) from the SExtractor catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat util/solve_plate_with_UCAC5 got 19934 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 928 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 906 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 19401 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 928 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 19401 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 922 matched stars entering correct_measured_positions(), 19401 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 922 stars left (next iteration limit 1014) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits -region wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.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.RsmICHcWjg (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS_IMAGE_NAME=wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS-calibrated image found: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Checking if the catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits alredy exist and is non-empty... Catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat corresponding to the image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits WCS catalog name: wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=342, passed=21284 Got 21284 stars (including 20901 good ones) from the SExtractor catalog wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat util/solve_plate_with_UCAC5 got 21284 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 20779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 20781 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 918 matched stars entering correct_measured_positions(), 20773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 918 stars left (next iteration limit 1010) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits -region wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.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_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_Pyx-01-Q1b1x1_2026-01-21_01-37-35_20.00sec_-15.00C_LIGHT_0355.fits Saving fully-calibrated image wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_Pyx-01-Q1b1x1_2026-01-21_01-38-48_20.00sec_-14.90C_LIGHT_0356.fits Saving fully-calibrated image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-29-31_20.00sec_-5.00C_LIGHTs_0003.fits Saving fully-calibrated image wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/wcs_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits Preparing the HTML report for the field Pyx-01-Q1b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out177494.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out177497.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out177775.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out178305.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177477_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177477_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks**** FOUND 08:27:21.44 -20:55:12.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177478_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177478_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 12.11 08:27:21.37 -20:55:12.9 6556 0253 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:19:17.66 -21:56:14.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177479_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177479_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 12.39 08:19:17.72 -21:56:15.9 7628 0973 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:13:57.40 -25:39:45.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177480_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177480_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.71 08:13:57.45 -25:39:43.8 8115 3294 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:31:29.06 -25:39:28.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177484_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177484_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.41 08:31:29.02 -25:39:28.5 5736 3056 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:20:13.77 -21:15:41.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177487_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177487_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.85 08:20:13.72 -21:15:41.7 7541 0551 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:22:31.23 -21:53:49.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177488_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177488_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.38 08:22:31.27 -21:53:49.6 7178 0905 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:18:57.64 -24:46:49.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177494_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177494_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 10.96 08:18:57.65 -24:46:49.8 7490 2689 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:13:42.74 -22:06:01.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.33, MAG_FAINT_SEARCH_LIMIT=12.31)GAIADR2_OUTPUT=# 0.367 5700614610571360640 123.42812115799 -22.10042917781 11.2696 10.5967 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.367#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177495_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177495_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.47 08:13:42.73 -22:06:02.5 8402 1153 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:19:33.00 -24:56:09.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177497_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177497_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 10.73 08:19:32.98 -24:56:09.9 7399 2775 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:23:45.28 -21:31:41.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=10.51, MAG_FAINT_SEARCH_LIMIT=11.49)GAIADR2_OUTPUT=# 0.218 5700144874288154752 125.93867048843 -21.52833831589 10.6452 10.2516 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.218#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177510_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177510_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 10.50 08:23:45.31 -21:31:41.7 7027 0666 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:25:06.75 -24:02:46.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177726_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177726_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 8.17 08:25:06.72 -24:02:45.8 6691 2166 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:09:48.71 -24:49:06.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 177775_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 177775_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 10.60 08:09:48.64 -24:49:07.1 8746 2854 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:04:09.86 -27:28:56.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=10.49, MAG_FAINT_SEARCH_LIMIT=11.47)GAIADR2_OUTPUT=# 1.856 5597967984583433088 121.04165525998 -27.48242474062 10.7389 10.5231 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.856#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178069_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178069_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 10.56 08:04:09.91 -27:28:56.9 9309 4559 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:11:33.80 -26:07:53.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178084_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178084_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.21 08:11:33.88 -26:07:52.9 8407 3615 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:08:44.23 -21:12:36.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178112_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178112_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.89 08:08:44.27 -21:12:36.4 9175 0691 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:32:26.48 -25:21:44.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178289_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178289_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.48 08:32:26.39 -25:21:44.5 5621 2868 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:24:01.42 -22:01:21.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178305_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178305_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.90 08:24:01.26 -22:01:21.2 6961 0961 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:40:57.67 -27:58:49.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.53, MAG_FAINT_SEARCH_LIMIT=12.51)GAIADR2_OUTPUT=# 1.024 5645915174102171648 130.24004739001 -27.98071329668 11.8116 11.5102 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.024#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178313_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178313_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.60 08:40:57.70 -27:58:50.3 4364 4356 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:31:43.94 -23:32:48.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178333_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178333_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.75 08:31:43.97 -23:32:48.9 5807 1787 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:21:53.45 -22:58:13.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 178371_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 178371_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 12.08 08:21:53.39 -22:58:15.4 7200 1561 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:36:47.96 -25:55:26.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23254_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 23254_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 2 2026 04 20.10464 2461150.60464 11.66 08:36:47.99 -25:55:25.2 5005 3160 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 09:09:28.48 -22:13:07.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26462_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 26462_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 10.96 09:09:28.47 -22:13:07.5 0580 0722 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:10:21.07 -23:00:47.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 138665_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 138665_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 10.59 08:10:21.12 -23:00:48.2 8807 1757 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:18:03.92 -28:21:51.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 113142_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 113142_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 11.39 08:18:03.88 -28:21:51.8 7379 4854 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:15:13.54 -30:25:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 45596_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 45596_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 11.13 08:15:13.53 -30:25:38.7 7616 6143 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:24:25.90 -24:21:23.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61781_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 61781_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 10.41 08:24:25.92 -24:21:23.9 6766 2361 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:52:42.79 -25:14:44.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 11914_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 11914_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 10.84 08:52:42.77 -25:14:44.6 2871 2629 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:31:01.30 -21:47:36.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 73073_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 73073_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 12.23 08:31:01.32 -21:47:37.6 5994 0739 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:37:52.11 -26:15:17.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 133852_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 133852_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.72 08:37:52.12 -26:15:17.3 4847 3348 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:50:31.48 -27:42:31.0 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122649_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 122649_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.23 08:50:31.47 -27:42:30.6 3100 4124 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:39:42.41 -29:33:40.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38878_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 38878_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.27 08:39:42.41 -29:33:39.7 4466 5318 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:25:03.84 -24:02:46.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 143124_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 143124_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.64 08:25:03.83 -24:02:46.1 6697 2166 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:55:31.55 -27:40:55.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122840_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 122840_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.35 08:55:31.58 -27:40:55.9 2432 4082 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:50:02.18 -29:27:45.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107167_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 107167_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.57 08:50:02.19 -29:27:45.3 3115 5185 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 09:09:56.53 -30:21:57.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74129_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 74129_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.43 09:09:56.50 -30:21:57.6 0468 5679 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 09:08:02.66 -25:51:30.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 40953_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 The candidate 40953_fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004 did not pass the final checks Discovery image 3 2026 04 20.10464 2461150.60464 6.15 09:08:02.65 -25:51:29.6 0758 2939 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits **** FOUND 08:07:32.76 -24:18:14.0 in the exclusion list exclusion_list_bbsc.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 Pyx-01-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Pyx-01-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 ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 08:13:42.74 -22:06:01.2 08:23:45.28 -21:31:41.8 08:04:09.86 -27:28:56.4 08:40:57.67 -27:58:49.9 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461150.60394829 -observatory V36 00:29:46.48 +00:21:49.7 Mercury (-0.1mag) 03:28:52.09 +19:19:44.6 Venus (-3.9mag) 00:29:29.09 +02:08:34.8 Mars (1.2mag) 07:14:35.07 +22:42:58.3 Jupiter (-2.1mag) 00:30:59.80 +01:00:15.7 Saturn (0.9mag) 03:48:34.53 +19:50:16.9 Uranus (5.8mag) 00:11:22.20 -00:12:02.5 Neptune (7.8mag) 20:33:55.03 -22:52:51.0 Pluto (14.5mag) 04:08:40.26 +25:54:19.8 Moon (-9.0mag) -rw-r--r-- 1 apache apache 362 Apr 19 21:33 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461150.60394829: 07:14:42.95 +22:42:41.1 Io (5.8mag) 07:14:46.79 +22:42:33.7 Europa (5.9mag) 07:14:23.48 +22:43:28.5 Ganymede (5.4mag) 07:14:39.04 +22:42:40.5 Callisto (6.6mag) 07:17:43.97 +22:28:45.6 Himalia (15.4mag) 07:14:35.65 +22:42:54.7 Thebe (16.3mag) 07:18:00.32 +22:59:05.8 Elara (17.3mag) 07:13:44.68 +23:20:49.8 Pasiphae (17.4mag) 07:22:49.09 +22:41:22.5 Carme (18.5mag) 00:30:50.34 +01:00:31.1 Titan (8.8mag) 00:30:56.44 +01:00:25.9 Rhea (10.1mag) 00:30:33.91 +00:59:45.6 Iapetus (11.5mag) 00:30:52.69 +01:00:42.1 Hyperion (14.8mag) 00:32:33.35 +01:08:36.7 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 19 21:33 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461150.60394829: 15:55:23.89 -18:57:18.0 JWST 18:06:27.37 +32:30:26.3 Chandra 07:51:01.83 -33:51:55.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 19 21:33 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461150.60394829 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:53:29.45 -29:01:35.3 13.9mag P/2010 H2 (Vales) 05:09:45.43 -69:28:22.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:33:22.82 +31:27:59.5 17.2mag C/2017 K2 (PANSTARRS) 17:29:56.51 +11:01:42.2 17.6mag C/2021 G2 (ATLAS) 23:11:15.11 +29:23:47.5 17.1mag C/2022 E2 (ATLAS) 04:34:03.22 +26:08:51.1 16.0mag C/2022 N2 (PANSTARRS) 09:04:24.99 +32:01:52.8 16.3mag C/2022 QE78 (ATLAS) 08:31:47.53 +00:16:17.5 17.4mag C/2022 R6 (PANSTARRS) 18:52:39.46 +18:52:19.2 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:39:16.88 -11:27:39.8 17.5mag P/2023 B1 (PANSTARRS) 09:05:52.53 -11:14:19.0 17.7mag C/2023 F3 (ATLAS) 21:58:08.11 +63:09:15.4 17.5mag C/2023 H5 (Lemmon) 19:15:21.66 -03:48:35.5 14.1mag C/2023 R1 (PANSTARRS) 21:21:10.24 +86:29:13.5 17.8mag C/2023 X2 (Lemmon) 06:20:02.80 +63:30:05.5 17.2mag C/2024 A1 (ATLAS) 05:21:52.64 +19:35:19.4 11.3mag C/2024 E1 (Wierzchos) 16:16:32.54 +07:03:33.7 17.3mag C/2024 G6 (ATLAS) 20:21:50.34 +16:24:14.6 14.5mag C/2024 J3 (ATLAS) 03:30:05.64 -21:46:16.9 16.3mag C/2024 T5 (ATLAS) 05:20:15.05 +44:17:40.6 17.7mag C/2025 J1 (Borisov) 13:22:00.25 +47:50:37.1 15.4mag C/2025 L1 (ATLAS) 03:31:53.62 -26:52:09.8 17.9mag C/2025 Q3 (ATLAS) 00:31:15.19 +16:18:05.1 8.0mag C/2025 R3 (PANSTARRS) 12:52:21.75 +03:15:17.6 17.4mag C/2025 Y1 (ATLAS) 03:57:36.25 +02:15:46.1 14.4mag C/2026 A1 (MAPS) 00:11:00.51 +37:56:29.3 14.7mag C/2026 B2 (Sun-Gao) 18:50:54.47 -09:29:45.4 11.6mag 10P/Tempel 14:54:42.46 +02:45:20.2 14.4mag 24P/Schaumasse 11:01:47.39 -01:23:59.4 15.7mag 29P/Schwassmann-Wachmann 10:37:36.00 -03:47:27.6 17.0mag 43P/Wolf-Harrington 01:55:02.33 +18:10:54.7 17.3mag 47P/Ashbrook-Jackson 07:18:28.29 +36:07:15.1 17.0mag 63P/Wild 23:34:13.94 -10:57:53.2 15.7mag 65P/Gunn 04:14:21.62 +22:37:48.0 15.9mag 76P/West-Kohoutek-Ikemura 01:14:41.60 +09:01:47.3 14.3mag 78P/Gehrels 23:15:15.60 -08:10:36.8 14.7mag 88P/Howell 02:22:08.12 +21:42:52.9 15.1mag 93P/Lovas 05:02:40.46 +32:29:48.4 16.2mag 123P/West-Hartley 08:33:24.64 +36:28:15.6 16.2mag 124P/Mrkos 02:39:35.61 +14:49:20.8 16.4mag 128P/Shoemaker-Holt 02:55:36.72 +14:58:58.2 17.5mag 131P/Mueller 01:47:57.41 +14:35:12.8 10.5mag 141P/Machholz 01:56:14.74 +06:24:06.0 10.5mag 141P-A/Machholz 00:39:44.19 +02:11:35.2 12.3mag 141P-D/Machholz 02:26:48.91 +08:09:10.9 17.9mag 141P-I/Machholz 01:13:51.87 +00:32:42.3 15.0mag 162P/SidingSpring 14:44:11.42 +00:19:25.2 17.8mag 210P/Christensen 21:50:22.80 -10:27:59.3 17.7mag 218P/LINEAR 17:17:15.83 -13:26:01.4 16.1mag 235P/LINEAR 05:43:25.28 +34:59:13.5 16.8mag 240P/NEAT 07:40:37.50 -04:44:13.2 17.8mag 242P/Spahr 22:27:10.51 -19:51:30.6 17.8mag 260P/McNaught 02:06:39.50 +21:29:13.3 18.0mag 295P/LINEAR 15:40:56.56 +07:15:01.8 17.5mag 391P/Kowalski 07:35:52.71 +21:22:23.6 17.7mag 450P/LONEOS 05:41:55.95 +44:47:35.3 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 19 21:33 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 14:49:14.13 -27:29:20.60 2026-04-16.06 14.03 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 -77:29:36.30 ASASSN-26co 2026-04-7.15 15.11 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 05:35:42.79 -63:44:05.60 ASASSN-26ch 2026-03-28.12 13.14 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.87 -53:16:33.70 ASASSN-26cc 2026-03-20.08 3.93 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.67 -47:26:43.70 ASASSN-26bn 2026-03-10.12 15.2 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.48 -37:49:32.80 ASASSN-26bk 2026-03-2.3 13.11 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 18:03:39.37 +19:58:46.70 ASASSN-26be 2026-02-25.58 14.8 17:40:18.19 +07:20:59.60 SN 2026crm 2026-02-24.34 16.9 18:38:36.11 -79:28:58.40 ASASSN-26bb 2026-02-24.36 16.11 17:43:29.75 +11:24:00.60 ASASSN-26bc 2026-02-23.37 -3.37 16:59:41.08 -80:01:51.20 ASASSN-26bd 2026-02-23.3 14.38 11:23:31.77 -08:39:15.40 SN2026cff 2026-02-23.15 -1.08 14:55:17.39 -05:56:05.30 SN2026dmk 2026-02-23.22 -0.76 12:28:15.19 +44:27:20.80 SN2026cjz 2026-02-23.47 15.62 12:12:29.55 -02:40:43.30 AT2026dsk 2026-02-23.4 17.21 09:21:05.29 +06:11:42.80 SN2026chr 2026-02-23.1 17.39 16:05:38.61 +18:06:07.40 SN 2026dsy 2026-02-23.36 17.15 -rw-r--r-- 1 apache apache 5.8K Apr 19 21:33 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 09:54:46.47 +69:06:31.7 PNV J09544647+6906317 2026-01-26.8081 19.3mag 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag -rw-r--r-- 1 apache apache 188K Apr 19 21:33 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 09:53:48.141 +08:12:51.52 AT 2026jjq 2026-04-11.92 20.219 12:47:33.422 +00:05:56.15 AT 2026jjp 2026-04-12.03 20.061 16:10:20.836 -68:49:59.48 AT 2026jjo 2026-04-12.26 19.161 18:36:22.563 -76:59:23.30 AT 2026jjn 2026-04-12.30 18.78 18:56:03.327 -40:52:01.58 AT 2026jjm 2026-04-12.35 18.51 16:42:43.663 -75:30:11.13 AT 2026jjl 2026-04-12.27 19.255 13:20:48.826 -05:22:30.04 SN 2026jjk 2026-04-12.03 19.601 14:35:27.359 -08:37:31.84 AT 2026jjj 2026-04-12.09 19.318 10:06:01.880 +03:05:43.66 AT 2026jji 2026-04-06.02 22.71 17:37:45.700 +39:48:28.26 AT 2026jjh 2026-04-07.87 20.39 16:35:21.390 +30:27:47.12 AT 2026jjg 2026-04-07.79 20.91 17:02:03.120 +41:30:38.89 AT 2026jjf 2026-04-03.89 21.38 17:08:30.580 +41:56:13.61 AT 2026jje 2026-04-03.89 21.47 16:48:25.780 +33:00:44.35 AT 2026jjd 2026-04-03.85 21.29 16:46:02.450 +30:55:42.15 AT 2026jjc 2026-04-03.80 19.57 16:51:04.120 +44:26:50.06 AT 2026jjb 2026-03-30.84 21.02 12:10:02.030 +43:26:37.06 AT 2026jja 2026-03-28.87 21.46 17:56:59.910 +48:20:04.31 AT 2026jiz 2026-03-27.87 20.99 15:23:12.550 +15:30:01.81 AT 2026jiy 2026-03-27.82 21.09 12:45:41.400 +53:52:15.13 AT 2026jix 2026-03-24.70 20.56 -rw-r--r-- 1 apache apache 30K Apr 19 21:33 tns_transients_list.txt Discovery image 3 2026 04 20.10464 2461150.60464 6.27 08:07:32.76 -24:18:13.5 9099 2583 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Pyx-01-Q1b1x1_213124_TTUQ1b1x1_2651307_KwSi8y4j/fd_Pyx-01-Q1b1x1_2026-04-19_21-30-30_20.00sec_-4.90C_LIGHTs_0004.fits
