######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Ser-04-Q2b1x1 ####################################### ########### Starting Ser-04-Q2b1x1 ########### Processing Ser-04-Q2b1x1 server tau has sufficient free disk space available: 541219 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 541219 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.png' -> 'transient_report/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits_preview.png'
Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits
renamed 'Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.png' -> 'transient_report/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits_preview.png'
Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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= 1159.2069 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 693.6138 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1589.5974 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 475.5012 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1518.4618 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 529.3517 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.37128 INFO: SECOND_EPOCH__SD_ratio= 0.102 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 10.210000038147 / [degC] Focuser temperature AMBTEMP = 10.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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= '2026-04-20T06:03:36.1167456' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-20T11:03:36.1167456' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61150.4608346759 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-20T11:03:46.0172774' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61150.460949271 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 282.854224038934 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99973281356095 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 60.5886111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 158.125277777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.14752386431516 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ser-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20337 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20337 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 10.210000038147 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 10.210000038147 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -1.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 10.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 28.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.400432 / [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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/d_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits :) Spent 0.592346 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/d_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 10.3199996948242 / [degC] Focuser temperature AMBTEMP = 10.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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= '2026-04-20T06:04:29.9382493' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-20T11:04:29.9382493' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61150.4614576157 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-20T11:04:39.8419038' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61150.4615722336 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -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-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 282.854223939374 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99973278609034 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 60.6577777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 158.563888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.14674615436298 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ser-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20337 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20337 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 10.3199996948242 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 10.3199996948242 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -1.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 10.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 28.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.400432 / [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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/d_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits :) Spent 0.559461 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/d_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Previews of the CALIBRATED second-epoch images:
fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits
fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat to cache SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.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/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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: 2461150.96095042 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits exists and is non-empty Saving wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits to local_wcs_cache/ 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' -> 'local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits exists and is non-empty Saving wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits to local_wcs_cache/ 'wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' -> 'local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits exists and is non-empty Saving wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits to local_wcs_cache/ 'wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits' -> 'local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits' wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits exists and is non-empty Saving wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits to local_wcs_cache/ 'wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits' -> 'local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits (1st reference image) verification OK: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Image size: 942.3'x627.1' 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: 18:51:43.806 +06:00:37.02 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_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits (1st new image) verification OK: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:18.319 +06:01:47.08 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:43.806 +06:00:37.02 Second-epoch image center 18:51:18.319 +06:01:47.08 Angular distance between the image centers 0.1074 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits (2nd new image) verification OK: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:20.657 +06:02:09.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:43.806 +06:00:37.02 Second-epoch image center 18:51:20.657 +06:02:09.11 Angular distance between the image centers 0.0993 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 18:51:18.319 +06:01:47.08 Second-epoch second image center 18:51:20.657 +06:02:09.11 Angular distance between the image centers 0.01146 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/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits &> /tmp/tmp.3odAppzfem Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits &> /tmp/tmp.KyWYggwSFg Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits &> /tmp/tmp.3vE9EN8TIu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits &> /tmp/tmp.08MnsLL5L5 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Calibrating the magnitude scale Found non-empty wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat Found non-empty wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat The reference image (wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits) and catalog (wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat) found 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat' -> 'wcsmag.cat' Read 17031 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 274.8858 to 290.8648 deg, Dec +0.6585 to +11.3165 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 274.8858 to 290.8648 deg, Dec 0.6585 to 11.3165 deg Loaded 13648 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): 10048 out of 10700 total matches. Matched with Tycho-2 10700 out of 17031 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.810355 a=0.000000 b=1.000000 c=22.810355 From vast_summary.log: estimated ref. image limiting mag.: -8.02 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.79 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.79
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 2.1 pix Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 2.5 pix fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 2.5 pix fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Limiting magnitude estimates: 14.8 mag. Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 14.8 mag. Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 13.6 mag. fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 14.0 mag. fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits All-image limiting magnitude estimate: 13.6 (SNR ) 11.0 (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.3odAppzfem (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' -> 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Checking if the catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits alredy exist and is non-empty... Catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS catalog name: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1444, passed=17031 Got 17031 stars (including 15563 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat util/solve_plate_with_UCAC5 got 17031 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.3' Seting catalog search parameters based on the expected field of view 942.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 945 matched stars entering correct_measured_positions(), 917 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 945 matched stars entering correct_measured_positions(), 16279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 945 matched stars entering correct_measured_positions(), 16279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 945 matched stars entering correct_measured_positions(), 16279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 945 stars left (next iteration limit 1039) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits -region wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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.KyWYggwSFg (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' -> 'wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Checking if the catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits alredy exist and is non-empty... Catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS catalog name: wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1468, passed=16916 Got 16916 stars (including 15414 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat util/solve_plate_with_UCAC5 got 16916 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.3' Seting catalog search parameters based on the expected field of view 942.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 946 matched stars entering correct_measured_positions(), 915 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 946 matched stars entering correct_measured_positions(), 16028 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 947 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 946 matched stars entering correct_measured_positions(), 16028 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 946 matched stars entering correct_measured_positions(), 16028 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 946 stars left (next iteration limit 1040) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits -region wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.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.3vE9EN8TIu (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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits alredy exist and is non-empty... Catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=445, passed=7138 Got 7138 stars (including 6689 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat util/solve_plate_with_UCAC5 got 7138 stars from the SExtractor catalog /data_ssd/NMW-TexasTech/workdir/vast_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 933 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 6781 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 6779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 6779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Excluding outliers - 957 stars left (next iteration limit 1052) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits -region wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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.08MnsLL5L5 (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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits alredy exist and is non-empty... Catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=550, passed=9046 Got 9046 stars (including 8491 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat util/solve_plate_with_UCAC5 got 9046 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 936 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 8720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 8720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 8720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" Excluding outliers - 953 stars left (next iteration limit 1048) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits -region wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' Saving fully-calibrated image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits' Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits' Preparing the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Adding exclusion_list_gaiadr2.txt__out20732.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: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20708_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 20708_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks**** FOUND 18:40:04.75 +03:21:44.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20732_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 20732_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 10.23 18:40:04.75 +03:21:43.9 3060 1610 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:54:17.40 +02:56:55.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.52, MAG_FAINT_SEARCH_LIMIT=12.50)GAIADR2_OUTPUT=# 0.492 4280761232110940672 283.57236900711 +02.94876632820 11.5636 11.0564 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.492#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat to cache SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Creating symlink local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Creating symlink local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Creating symlink local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits exists and is non-empty wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits exists and is non-empty wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits exists and is non-empty wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits (1st reference image) verification OK: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Image size: 942.3'x627.1' 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: 18:51:43.806 +06:00:37.02 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_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits (1st new image) verification OK: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:18.319 +06:01:47.08 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:43.806 +06:00:37.02 Second-epoch image center 18:51:18.319 +06:01:47.08 Angular distance between the image centers 0.1074 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits (2nd new image) verification OK: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:20.657 +06:02:09.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:43.806 +06:00:37.02 Second-epoch image center 18:51:20.657 +06:02:09.11 Angular distance between the image centers 0.0993 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 18:51:18.319 +06:01:47.08 Second-epoch second image center 18:51:20.657 +06:02:09.11 Angular distance between the image centers 0.01146 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/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits &> /tmp/tmp.V2rPfwgFcH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits &> /tmp/tmp.OusMOy6l8B Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits &> /tmp/tmp.UgElo5YIqP Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits &> /tmp/tmp.Ko2WflbPzv Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Calibrating the magnitude scale Found non-empty wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat Found non-empty wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits and wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat The reference image (wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits) and catalog (wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat) found 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat' -> 'wcsmag.cat' Read 147350 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 274.8613 to 290.8654 deg, Dec +0.6327 to +11.3181 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 274.8613 to 290.8654 deg, Dec 0.6327 to 11.3181 deg Loaded 13685 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): 9356 out of 12073 total matches. Matched with Tycho-2 12073 out of 147350 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.621929 a=0.000000 b=1.000000 c=22.621929 From vast_summary.log: estimated ref. image limiting mag.: -7.70 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.92 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.92 Discovery image 2 2026 04 20.46157 2461150.96157 11.41 18:54:17.39 +02:56:55.7 5202 1321 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 51 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 2.0 pix Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 2.2 pix fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 2.2 pix fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Limiting magnitude estimates: 14.9 mag. Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 14.9 mag. Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 14.0 mag. fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 14.3 mag. fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits All-image limiting magnitude estimate: 14.0 (SNR ) 13.5 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.V2rPfwgFcH (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' -> 'wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Checking if the catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits alredy exist and is non-empty... Catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits WCS catalog name: wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=17153, passed=147336 Got 147336 stars (including 129905 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat util/solve_plate_with_UCAC5 got 147336 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.3' Seting catalog search parameters based on the expected field of view 942.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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 453 to 508 (Dec 0.6 to 11.3) 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: 943 matched stars entering correct_measured_positions(), 919 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 143455 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 143451 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 143452 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 943 stars left (next iteration limit 1037) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits -region wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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.OusMOy6l8B (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' -> 'wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Checking if the catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits alredy exist and is non-empty... Catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat corresponding to the image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits WCS catalog name: wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=17458, passed=150232 Got 150232 stars (including 132473 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat util/solve_plate_with_UCAC5 got 150232 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.3' Seting catalog search parameters based on the expected field of view 942.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 917 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 146057 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 146059 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 146058 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 944 stars left (next iteration limit 1038) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits -region wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.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.UgElo5YIqP (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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits alredy exist and is non-empty... Catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat SExtractor catalog parsing summary: zero_flux=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=4611, passed=64382 Got 64382 stars (including 59663 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat util/solve_plate_with_UCAC5 got 64382 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 933 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 60336 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 60335 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 60336 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Excluding outliers - 956 stars left (next iteration limit 1051) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits -region wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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.Ko2WflbPzv (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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits alredy exist and is non-empty... Catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=6383, passed=81508 Got 81508 stars (including 75028 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat util/solve_plate_with_UCAC5 got 81508 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 949 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 930 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 78298 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 949 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 78297 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 78294 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Excluding outliers - 949 stars left (next iteration limit 1043) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits -region wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_Ser-04-Q2b1x1_2026-03-22_04-27-01_20.00sec_-14.90C_LIGHT_0267.fits Saving fully-calibrated image wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_Ser-04-Q2b1x1_2026-03-22_04-28-08_20.00sec_-14.90C_LIGHT_0268.fits Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-03-36_20.00sec_-5.00C_LIGHT_0076.fits Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.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_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/wcs_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Preparing the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out169915.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169922.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169934.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169949.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169956.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169966.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169970.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out169997.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170030.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170034.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170042.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170081.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170352.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170374.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170416.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170422.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170451.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170453.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170487.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170501.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170503.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170546.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170554.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170567.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out170574.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169915_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169915_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks**** FOUND 19:04:29.77 +03:17:08.1 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.90, MAG_FAINT_SEARCH_LIMIT=14.88) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169918_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169918_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.82 19:04:29.79 +03:17:08.8 6749 1501 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:57:52.27 +08:22:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169922_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169922_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.81 18:57:52.25 +08:22:53.1 5789 4598 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:53:26.06 +08:54:26.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.72, MAG_FAINT_SEARCH_LIMIT=14.70)GAIADR2_OUTPUT=# 0.748 4310365376547236608 283.35866331178 +08.90719667042 14.0744 13.4455 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.748#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169930_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169930_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.82 18:53:26.07 +08:54:27.1 5131 4926 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:07:06.49 +04:30:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169934_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169934_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.73 19:07:06.43 +04:30:44.4 7152 2240 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:39:37.00 +07:12:58.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.29, MAG_FAINT_SEARCH_LIMIT=14.27)GAIADR2_OUTPUT=# 4.512 4286536039004380672 279.90303798319 +07.21684101993 12.7450 12.1424 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.512#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169949_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169949_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.20 18:39:36.99 +07:12:57.3 3042 3944 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:09:09.45 +02:01:47.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.90, MAG_FAINT_SEARCH_LIMIT=14.88)GAIADR2_OUTPUT=# 2.877 4267651823739881856 287.28983471434 +02.02923484446 13.6316 12.6143 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.877#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169951_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169951_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.93 19:09:09.51 +02:01:47.1 7453 0726 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:24.60 +02:24:04.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169956_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169956_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.84 19:08:24.58 +02:24:05.3 7340 0955 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:00:46.67 +08:46:59.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.39, MAG_FAINT_SEARCH_LIMIT=14.37)GAIADR2_OUTPUT=# 0.542 4310580434147179904 285.19447809771 +08.78328817090 13.7133 13.0663 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.542#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169966_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169966_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.38 19:00:46.66 +08:46:59.7 6228 4836 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:04:47.72 +03:39:29.1 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.51, MAG_FAINT_SEARCH_LIMIT=14.49) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169970_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169970_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.45 19:04:47.74 +03:39:29.6 6797 1727 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:05:29.66 +03:33:43.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.58, MAG_FAINT_SEARCH_LIMIT=14.56)GAIADR2_OUTPUT=# 4.537 4269187119935978496 286.37255529448 +03.56270392399 14.1005 13.0528 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.537#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169977_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169977_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.56 19:05:29.55 +03:33:40.4 6902 1667 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:05:51.41 +03:59:40.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169996_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169996_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.53 19:05:51.40 +03:59:41.9 6960 1929 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:54:27.81 +09:56:35.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 169997_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 169997_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.13 18:54:27.81 +09:56:35.6 5294 5552 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:52:32.87 +10:06:20.3 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.21, MAG_FAINT_SEARCH_LIMIT=14.19) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170018_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170018_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.35 18:52:32.84 +10:06:19.8 5010 5655 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:05:04.93 +04:10:27.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170027_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170027_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.23 19:05:04.94 +04:10:28.2 6843 2039 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:03:14.29 +08:17:14.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170028_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170028_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.73 19:03:14.27 +08:17:15.1 6593 4532 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:11.00 +03:50:08.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170030_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170030_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.57 19:08:10.80 +03:50:09.5 7312 1828 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:54:33.50 +09:28:20.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.65, MAG_FAINT_SEARCH_LIMIT=13.63)GAIADR2_OUTPUT=# 1.356 4311252854254649984 283.63925792244 +09.47227497116 13.0446 12.4410 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.356#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170034_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170034_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.65 18:54:33.46 +09:28:20.6 5304 5266 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:53.36 +07:32:37.2 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.74, MAG_FAINT_SEARCH_LIMIT=13.72) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170041_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170041_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.74 19:08:53.40 +07:32:36.2 7438 4075 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:23:19.94 +09:49:59.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170042_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170042_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 11.64 18:23:19.91 +09:49:59.3 0621 5614 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:51:54.74 +07:09:17.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.32, MAG_FAINT_SEARCH_LIMIT=13.30)GAIADR2_OUTPUT=# 1.675 4285957730224186752 282.97807967666 +07.15439583692 12.3026 11.7794 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.675#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170067_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170067_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.43 18:51:54.72 +07:09:16.8 4886 3869 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:06:17.72 +08:14:25.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170081_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170081_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 11.33 19:06:17.73 +08:14:25.6 7052 4500 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:35.41 +03:25:39.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.87, MAG_FAINT_SEARCH_LIMIT=12.85)GAIADR2_OUTPUT=# 2.618 4269065894459810048 287.14827002417 +03.42748622403 11.6456 10.7447 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.618#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170149_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170149_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 11.71 19:08:35.40 +03:25:38.7 7372 1579 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:07:23.92 +05:12:05.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170163_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170163_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.17 19:07:23.93 +05:12:06.5 7200 2658 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:05:59.61 +07:21:29.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170168_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170168_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.78 19:05:59.62 +07:21:29.2 7001 3966 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:07:42.34 +02:15:40.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170180_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170180_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.31 19:07:42.29 +02:15:40.5 7232 0871 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:06:27.64 +07:09:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170209_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170209_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.20 19:06:27.68 +07:09:49.7 7070 3847 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:05:54.74 +03:18:00.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170236_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170236_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.89 19:05:54.62 +03:17:58.7 6964 1507 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:02:55.02 +08:16:38.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170262_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170262_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.88 19:02:55.02 +08:16:38.2 6544 4527 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:00:19.43 +08:04:10.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170276_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170276_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.24 19:00:19.38 +08:04:11.0 6154 4405 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:07:36.43 +04:18:29.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170294_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170294_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.41 19:07:36.44 +04:18:29.8 7227 2116 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:50:56.85 +08:43:07.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170314_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170314_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.46 18:50:56.81 +08:43:07.1 4757 4817 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:02:29.22 +08:27:09.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170321_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170321_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.40 19:02:29.21 +08:27:09.4 6481 4633 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:25.02 +02:11:28.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170334_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170334_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.94 19:08:25.11 +02:11:27.5 7340 0826 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:29.34 +02:01:10.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170352_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170352_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.03 19:08:29.33 +02:01:12.0 7350 0722 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:06:11.34 +08:02:04.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.43, MAG_FAINT_SEARCH_LIMIT=14.41)GAIADR2_OUTPUT=# 1.736 4307235238727178368 286.54676321254 +08.03446120286 13.4149 12.6721 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.736#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170374_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170374_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.31 19:06:11.32 +08:02:05.1 7034 4376 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:06:10.06 +03:46:51.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.88, MAG_FAINT_SEARCH_LIMIT=14.86)GAIADR2_OUTPUT=# 0.672 4269199386363428096 286.54172961166 +03.78102958469 14.2182 13.4661 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.672#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170397_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170397_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.03 19:06:10.03 +03:46:52.3 7006 1799 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits Rejecting candidate due to large distance (22.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170399_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170399_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.50 18:43:02.54 +07:42:52.9 3563 4233 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:40:38.67 +03:06:37.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170402_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170402_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.56 18:40:38.66 +03:06:38.5 3142 1455 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:25:31.13 +08:01:45.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170416_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170416_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 12.80 18:25:31.05 +08:01:45.8 0923 4499 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:03:06.68 +06:57:07.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.95, MAG_FAINT_SEARCH_LIMIT=14.93)GAIADR2_OUTPUT=# 2.100 4306779456803220864 285.77816412910 +06.95154573343 13.6349 12.6455 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.100#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170422_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170422_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.14 19:03:06.77 +06:57:06.9 6564 3724 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:32.96 +02:45:29.0 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.86, MAG_FAINT_SEARCH_LIMIT=14.84) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170451_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170451_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 13.82 19:08:32.93 +02:45:27.9 7363 1172 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:08:57.09 +02:35:40.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.03, MAG_FAINT_SEARCH_LIMIT=15.01)GAIADR2_OUTPUT=# 3.560 4268108876989700736 287.23884960385 +02.59484041351 13.3795 12.1573 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.560#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170453_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170453_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.05 19:08:57.04 +02:35:41.1 7423 1071 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:52:18.82 +10:01:58.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.92, MAG_FAINT_SEARCH_LIMIT=14.90)GAIADR2_OUTPUT=# 0.299 4311530824539920384 283.07845659425 +10.03295462208 14.1195 13.3136 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.299#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170487_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170487_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.02 18:52:18.88 +10:01:59.5 4975 5611 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:56:17.85 +02:35:52.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.10, MAG_FAINT_SEARCH_LIMIT=15.08)GAIADR2_OUTPUT=# 0.614 4280678489563215232 284.07437140437 +02.59763495676 14.0319 12.8870 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.614#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170501_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170501_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.26 18:56:17.89 +02:35:52.2 5503 1103 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:53:05.39 +09:42:36.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.99, MAG_FAINT_SEARCH_LIMIT=14.97)GAIADR2_OUTPUT=# 1.248 4311321848613282304 283.27229271704 +09.70977751485 13.6108 12.4374 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.248#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170503_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170503_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.14 18:53:05.38 +09:42:37.0 5087 5413 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:52:24.37 +01:50:43.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.05, MAG_FAINT_SEARCH_LIMIT=15.03)GAIADR2_OUTPUT=# 1.486 4279033074711310464 283.10190152923 +01.84524169422 14.1439 13.1667 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.486#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170526_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170526_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.10 18:52:24.28 +01:50:43.0 4907 0655 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:54:54.51 +02:34:31.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170546_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170546_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.37 18:54:54.56 +02:34:32.1 5293 1093 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:54:28.57 +05:26:38.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.13, MAG_FAINT_SEARCH_LIMIT=15.11)GAIADR2_OUTPUT=# 1.274 4282452624590338176 283.61907008019 +05.44356383622 14.1826 12.9671 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.274#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170554_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170554_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.21 18:54:28.53 +05:26:38.9 5254 2830 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:55:01.63 +02:42:12.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.18, MAG_FAINT_SEARCH_LIMIT=15.16)GAIADR2_OUTPUT=# 1.285 4280694986535172224 283.75711616914 +02.70362195504 13.2439 11.7623 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.285#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170567_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170567_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.22 18:55:01.62 +02:42:12.1 5312 1170 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 18:55:18.33 +04:41:46.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.31, MAG_FAINT_SEARCH_LIMIT=15.29)GAIADR2_OUTPUT=# 1.505 4281983438066831104 283.82601397944 +04.69637977862 14.8748 14.1117 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.505#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170574_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 The candidate 170574_fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077 did not pass the final checks Discovery image 2 2026 04 20.46157 2461150.96157 14.46 18:55:18.39 +04:41:45.5 5372 2376 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits **** FOUND 19:00:23.04 +08:37:52.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.30, MAG_FAINT_SEARCH_LIMIT=15.28)GAIADR2_OUTPUT=# 1.975 4310155472894962816 285.09609554815 +08.63070959056 14.4915 13.5338 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.975#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 5s Prepared the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Ser-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 18:54:17.40 +02:56:55.7 19:04:29.77 +03:17:08.1 18:53:26.06 +08:54:26.6 18:39:37.00 +07:12:58.6 19:09:09.45 +02:01:47.6 19:00:46.67 +08:46:59.3 19:04:47.72 +03:39:29.1 19:05:29.66 +03:33:43.1 18:52:32.87 +10:06:20.3 18:54:33.50 +09:28:20.9 19:08:53.36 +07:32:37.2 18:51:54.74 +07:09:17.5 19:08:35.41 +03:25:39.0 19:06:11.34 +08:02:04.0 19:06:10.06 +03:46:51.7 19:03:06.68 +06:57:07.3 19:08:32.96 +02:45:29.0 19:08:57.09 +02:35:40.8 18:52:18.82 +10:01:58.9 18:56:17.85 +02:35:52.1 18:53:05.39 +09:42:36.3 18:52:24.37 +01:50:43.6 18:54:28.57 +05:26:38.1 18:55:01.63 +02:42:12.5 18:55:18.33 +04:41:46.2 19:00:23.04 +08:37:52.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461150.96095042 -observatory V36 00:31:49.20 +00:35:20.7 Mercury (-0.1mag) 03:30:39.05 +19:27:00.3 Venus (-3.9mag) 00:30:30.20 +02:15:13.5 Mars (1.2mag) 07:14:45.75 +22:42:39.2 Jupiter (-2.1mag) 00:31:09.30 +01:01:13.9 Saturn (0.9mag) 03:48:39.22 +19:50:31.4 Uranus (5.8mag) 00:11:24.97 -00:11:45.4 Neptune (7.8mag) 20:33:55.83 -22:52:52.7 Pluto (14.5mag) 04:37:06.77 +26:19:40.0 Moon (-9.1mag) -rw-r--r-- 1 apache apache 362 Apr 20 06:57 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461150.96095042: 07:14:47.10 +22:42:33.7 Io (5.8mag) 07:14:58.06 +22:42:11.6 Europa (5.9mag) 07:14:39.57 +22:42:59.0 Ganymede (5.4mag) 07:14:45.14 +22:42:31.0 Callisto (6.6mag) 07:17:53.65 +22:28:17.3 Himalia (15.4mag) 07:14:46.79 +22:42:39.0 Thebe (16.3mag) 07:18:10.40 +22:58:37.4 Elara (17.3mag) 07:13:56.84 +23:20:19.5 Pasiphae (17.4mag) 07:22:59.28 +22:41:05.2 Carme (18.5mag) 00:31:00.00 +01:01:26.5 Titan (8.8mag) 00:31:06.89 +01:01:19.7 Rhea (10.1mag) 00:30:43.00 +01:00:40.5 Iapetus (11.5mag) 00:31:01.18 +01:01:39.1 Hyperion (14.8mag) 00:32:42.54 +01:09:32.5 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 20 06:57 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461150.96095042: 15:55:28.13 -19:14:41.1 JWST 18:33:01.75 +26:07:16.0 Chandra 09:16:35.85 -53:00:53.3 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 20 06:57 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461150.96095042 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:53:36.17 -29:02:57.1 13.9mag P/2010 H2 (Vales) 05:10:01.69 -69:27:23.7 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:33:27.98 +31:28:08.4 17.2mag C/2017 K2 (PANSTARRS) 17:29:53.39 +11:04:11.4 17.6mag C/2021 G2 (ATLAS) 23:11:20.28 +29:24:42.0 17.1mag C/2022 E2 (ATLAS) 04:34:28.68 +26:09:23.8 16.1mag C/2022 N2 (PANSTARRS) 09:04:30.69 +32:01:52.7 16.3mag C/2022 QE78 (ATLAS) 08:31:51.69 +00:18:27.5 17.4mag C/2022 R6 (PANSTARRS) 18:52:33.33 +18:54:04.6 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:39:09.16 -11:27:21.0 17.5mag P/2023 B1 (PANSTARRS) 09:05:43.98 -11:11:00.6 17.7mag C/2023 F3 (ATLAS) 21:58:27.78 +63:10:37.1 17.5mag C/2023 H5 (Lemmon) 19:15:00.11 -03:49:03.1 14.1mag C/2023 R1 (PANSTARRS) 21:19:52.57 +86:32:17.2 17.8mag C/2023 X2 (Lemmon) 06:20:15.32 +63:30:01.6 17.2mag C/2024 A1 (ATLAS) 05:22:36.80 +19:41:34.1 11.3mag C/2024 E1 (Wierzchos) 16:16:17.69 +07:07:02.1 17.3mag C/2024 G6 (ATLAS) 20:21:55.13 +16:30:13.7 14.5mag C/2024 J3 (ATLAS) 03:30:25.43 -21:43:07.3 16.3mag C/2024 T5 (ATLAS) 05:20:33.96 +44:12:33.1 17.7mag C/2025 J1 (Borisov) 13:20:33.02 +48:01:17.8 15.4mag C/2025 L1 (ATLAS) 03:32:29.15 -26:55:39.9 17.9mag C/2025 Q3 (ATLAS) 00:36:35.59 +15:59:48.7 8.0mag C/2025 R3 (PANSTARRS) 12:52:12.52 +03:16:31.1 17.4mag C/2025 Y1 (ATLAS) 03:59:53.03 +02:14:15.9 14.5mag C/2026 A1 (MAPS) 00:11:59.52 +38:00:06.9 14.7mag C/2026 B2 (Sun-Gao) 18:51:35.84 -09:28:36.7 11.6mag 10P/Tempel 14:54:12.09 +02:42:50.7 14.4mag 24P/Schaumasse 11:01:42.40 -01:23:21.6 15.7mag 29P/Schwassmann-Wachmann 10:37:36.89 -03:45:56.4 17.0mag 43P/Wolf-Harrington 01:55:35.84 +18:14:30.5 17.3mag 47P/Ashbrook-Jackson 07:19:09.18 +36:02:28.9 17.0mag 63P/Wild 23:34:40.86 -10:55:23.4 15.7mag 65P/Gunn 04:15:20.65 +22:44:46.6 15.9mag 76P/West-Kohoutek-Ikemura 01:15:29.70 +09:05:56.6 14.3mag 78P/Gehrels 23:16:19.13 -08:04:17.5 14.7mag 88P/Howell 02:23:10.31 +21:48:21.7 15.1mag 93P/Lovas 05:03:22.40 +32:30:48.9 16.1mag 123P/West-Hartley 08:33:51.80 +36:18:19.5 16.2mag 124P/Mrkos 02:40:09.29 +14:51:40.7 16.4mag 128P/Shoemaker-Holt 02:56:19.22 +15:01:27.9 17.5mag 131P/Mueller 01:49:52.64 +14:41:53.1 10.5mag 141P/Machholz 01:58:06.33 +06:31:59.5 10.5mag 141P-A/Machholz 00:41:27.22 +02:19:01.6 12.3mag 141P-D/Machholz 02:28:41.28 +08:16:56.9 17.9mag 141P-I/Machholz 01:14:52.42 +00:43:32.0 15.0mag 162P/SidingSpring 14:43:33.36 +00:21:18.2 17.8mag 210P/Christensen 21:51:21.74 -10:22:55.7 17.7mag 218P/LINEAR 17:17:17.44 -13:23:25.4 16.1mag 235P/LINEAR 05:44:12.47 +35:00:34.6 16.8mag 240P/NEAT 07:40:49.17 -04:42:02.3 17.8mag 242P/Spahr 22:28:04.44 -19:45:32.2 17.8mag 260P/McNaught 02:07:24.56 +21:34:33.3 18.0mag 295P/LINEAR 15:40:46.97 +07:16:20.2 17.5mag 391P/Kowalski 07:36:02.01 +21:22:23.3 17.7mag 450P/LONEOS 05:42:28.07 +44:46:18.4 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 20 06:57 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 20 06:57 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 20 06:57 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 11:55:00.280 +23:22:05.22 AT 2026jkj 2026-04-11.96 19.76 11:39:53.022 +10:43:26.76 AT 2026jki 2026-04-11.96 20.04 18:06:25.223 +11:52:09.71 AT 2026jkh 2026-04-12.15 19.52 16:50:00.163 +35:59:45.01 AT 2026jkg 2026-04-12.14 19.01 15:43:54.016 +44:51:51.60 SN 2026jkf 2026-04-12.14 18.53 11:24:19.761 -36:04:17.66 AT 2026jke 2026-04-06.51 19.98 11:16:25.694 -50:15:29.19 AT 2026jkd 2026-03-28.49 19.6 11:43:56.670 -49:03:17.42 AT 2026jkc 2026-04-12.46 19.35 11:38:21.891 -50:43:06.73 SN 2026jkb 2026-04-12.46 18.57 08:19:14.303 -28:43:36.53 AT 2026jka 2026-04-11.37 19.87 07:49:32.473 -24:44:26.65 AT 2026jjz 2026-04-12.39 18.98 14:44:18.498 -44:01:13.70 AT 2026jjy 2026-04-09.61 19.64 08:53:40.997 -38:26:31.85 AT 2026jjx 2026-03-23.40 20 12:26:02.763 -33:38:07.00 AT 2026jjw 2026-04-09.56 20.25 11:26:18.195 +19:38:31.94 AT 2026jjv 2026-04-06.91 19.81 11:33:29.132 -27:21:16.23 AT 2026jju 2026-04-12.45 19.32 12:15:03.964 -49:33:10.66 AT 2026jjt 2026-04-12.17 19.263 17:17:54.158 -75:07:32.46 AT 2026jjs 2026-04-12.30 19.194 08:35:23.434 +10:31:04.49 AT 2026jjr 2026-04-11.93 19.882 09:53:48.141 +08:12:51.52 AT 2026jjq 2026-04-11.92 20.219 -rw-r--r-- 1 apache apache 30K Apr 20 06:57 tns_transients_list.txt Discovery image 2 2026 04 20.46157 2461150.96157 14.44 19:00:23.10 +08:37:53.1 6167 4745 /data_ssd/NMW-TexasTech/workdir//img_2026-04-20_CI_Ser-04-Q2b1x1_060656_TTUQ2b1x1_199975_OtsfsSCN/fd_Ser-04-Q2b1x1_2026-04-20_06-04-29_20.00sec_-4.90C_LIGHT_0077.fits
