######## 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_2026-03-20.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= 3000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 2000 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: Lyn-03-Q2b1x1 ####################################### ########### Starting Lyn-03-Q2b1x1 ########### Processing Lyn-03-Q2b1x1 server tau has sufficient free disk space available: 1001634 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1001634 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.png' -> 'transient_report/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits_preview.png'
Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits
renamed 'Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.png' -> 'transient_report/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits_preview.png'
Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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= 473.5374 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 639.0073 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1286.1687 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 447.3540 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1288.0445 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 444.6690 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.71609 INFO: SECOND_EPOCH__SD_ratio= 0.006 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 17.5100002288818 / [degC] Focuser temperature AMBTEMP = 18.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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= '2026-04-12T23:40:45.2016572' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-13T04:40:45.2016572' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61143.1949676042 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-13T04:40:55.1030411' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61143.1950822105 / 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 = 107.996449229977 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002251470695 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 42.6580555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 304.051388888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.47406308512767 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lyn-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '07 12 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20355 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20355 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 17.5100002288818 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 17.5100002288818 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 1.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 32.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.600688 / [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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/d_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits :) Spent 0.466339 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-02.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/d_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388 16 bitpix Avarage count on flat field image: 37165.080609 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits :) No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5) renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 17.4899997711182 / [degC] Focuser temperature AMBTEMP = 18.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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= '2026-04-12T23:41:32.9457277' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-13T04:41:32.9457277' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61143.1955201966 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-13T04:41:42.8462309' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61143.1956347916 / 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 = 107.996449292325 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002251402194 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 42.5205555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 304.076944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.47790116457186 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lyn-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '07 12 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20355 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20355 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 17.4899997711182 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 17.4899997711182 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 1.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 32.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.600688 / [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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/d_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits :) Spent 0.456624 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-02.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/d_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388 16 bitpix Avarage count on flat field image: 37165.080609 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits :) No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5) renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Previews of the CALIBRATED second-epoch images:
fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits
fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits SExtractor catalog cache: saved Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat to cache SExtractor catalog cache: saved Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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: 2461143.69508334 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits exists and is non-empty Saving wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits to local_wcs_cache/ 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' -> 'local_wcs_cache/wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits exists and is non-empty Saving wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits to local_wcs_cache/ 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'local_wcs_cache/wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits exists and is non-empty Saving wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits to local_wcs_cache/ 'wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits' -> 'local_wcs_cache/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits' wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits exists and is non-empty Saving wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits to local_wcs_cache/ 'wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits' -> 'local_wcs_cache/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits' The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 07:12:00.639 +46:00:00.73 Second-epoch image center 07:11:59.691 +45:59:58.71 Angular distance between the image centers 0.0028 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 07:12:00.639 +46:00:00.73 Second-epoch image center 07:11:59.810 +45:59:55.23 Angular distance between the image centers 0.0028 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 07:11:59.691 +45:59:58.71 Second-epoch second image center 07:11:59.810 +45:59:55.23 Angular distance between the image centers 0.00103 deg. ################################### ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00103 deg. (min. required shift: 0.00164 deg.) Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits &> /tmp/tmp.eXM7BUY0pe Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits &> /tmp/tmp.MNQwjHM0Bm Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits &> /tmp/tmp.FuwMycOJ8a Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits &> /tmp/tmp.MCGDVBmbVJ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat Found non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat The reference image (wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits) and catalog (wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat) found 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat' -> 'wcsmag.cat' Read 16932 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2429 to 119.8616 deg, Dec +39.8318 to +51.4024 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 95.2429 to 119.8616 deg, Dec 39.8318 to 51.4024 deg Loaded 8892 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): 5924 out of 6500 total matches. Matched with Tycho-2 6500 out of 16932 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.912327 a=0.000000 b=1.000000 c=22.912327 From vast_summary.log: estimated ref. image limiting mag.: -7.49 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.42 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.42
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: 3000) Median FWHM seeing for isolated stars: 2.1 pix Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 2.1 pix Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 2.7 pix fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 2.7 pix fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Limiting magnitude estimates: 15.4 mag. Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 15.4 mag. Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 14.1 mag. fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 14.1 mag. fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits All-image limiting magnitude estimate: 14.1 (SNR ) 11.3 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.eXM7BUY0pe (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' -> 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS-calibrated image found: wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Checking if the catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS catalog name: wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1394, passed=16932 Got 16932 stars (including 15519 good ones) from the SExtractor catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat util/solve_plate_with_UCAC5 got 16932 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 649 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 16721 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 649 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 16719 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 16719 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits -region wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.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.MNQwjHM0Bm (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Checking if the catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS catalog name: wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1405, passed=16801 Got 16801 stars (including 15373 good ones) from the SExtractor catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat util/solve_plate_with_UCAC5 got 16801 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 649 to 709 (Dec 39.8 to 51.4) 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(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 16494 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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 649 to 709 (Dec 39.8 to 51.4) 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(), 16494 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 16494 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -region wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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.FuwMycOJ8a (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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Checking if the catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS catalog name: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=320, passed=7098 Got 7098 stars (including 6771 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat util/solve_plate_with_UCAC5 got 7098 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 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 930 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7017 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" 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 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7014 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7014 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 942 stars left (next iteration limit 1036) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits -region wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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.MCGDVBmbVJ (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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Checking if the catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS catalog name: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=316, passed=7098 Got 7098 stars (including 6773 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat util/solve_plate_with_UCAC5 got 7098 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 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 928 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7008 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7010 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 942 matched stars entering correct_measured_positions(), 7010 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Excluding outliers - 942 stars left (next iteration limit 1036) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits -region wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' Saving fully-calibrated image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' Saving fully-calibrated image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits' Saving fully-calibrated image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits' Preparing the HTML report for the field Lyn-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21117_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 21117_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks**** FOUND 07:31:53.08 +50:09:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21659_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 21659_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 10.34 07:31:53.15 +50:09:26.3 2813 0643 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:21:09.54 +45:48:14.4 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Lyn-03-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/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits SExtractor catalog cache: saved Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat to cache SExtractor catalog cache: saved Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Creating symlink local_wcs_cache/wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits exists and is non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits exists and is non-empty wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits exists and is non-empty wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits exists and is non-empty The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 07:12:00.639 +46:00:00.73 Second-epoch image center 07:11:59.691 +45:59:58.71 Angular distance between the image centers 0.0028 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 07:12:00.639 +46:00:00.73 Second-epoch image center 07:11:59.810 +45:59:55.23 Angular distance between the image centers 0.0028 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 07:11:59.691 +45:59:58.71 Second-epoch second image center 07:11:59.810 +45:59:55.23 Angular distance between the image centers 0.00103 deg. ################################### ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00103 deg. (min. required shift: 0.00164 deg.) Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits &> /tmp/tmp.kx0QKEV8jq Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits &> /tmp/tmp.iXZ2QRgmDH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits &> /tmp/tmp.HzQkL8wGgA Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits &> /tmp/tmp.JZJskixhGq Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat Found non-empty wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits and wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat The reference image (wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits) and catalog (wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat) found 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat' -> 'wcsmag.cat' Read 107702 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2072 to 119.9274 deg, Dec +39.7760 to +51.4130 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 95.2072 to 119.9274 deg, Dec 39.7760 to 51.4130 deg Loaded 8998 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): 5112 out of 6518 total matches. Matched with Tycho-2 6518 out of 107702 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.777096 a=0.000000 b=1.000000 c=22.777096 From vast_summary.log: estimated ref. image limiting mag.: -7.17 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.61 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.61 Discovery image 2 2026 04 13.19564 2461143.69564 11.29 07:21:09.52 +45:48:14.6 3827 3315 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 56 candidate transients before the final filtering. (Hard limit: 3000) Median FWHM seeing for isolated stars: 2.0 pix Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 1.9 pix Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 2.3 pix fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 2.3 pix fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Limiting magnitude estimates: 15.6 mag. Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 15.6 mag. Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 14.3 mag. fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 14.3 mag. fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits All-image limiting magnitude estimate: 14.3 (SNR ) 13.9 (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.kx0QKEV8jq (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' -> 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS-calibrated image found: wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Checking if the catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits WCS catalog name: wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=41, blended=9420, passed=107661 Got 107661 stars (including 98047 good ones) from the SExtractor catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat util/solve_plate_with_UCAC5 got 107661 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 942 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 105349 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 105350 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 105352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" 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_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits -region wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.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.iXZ2QRgmDH (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Checking if the catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS catalog name: wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=29, blended=9545, passed=108492 Got 108492 stars (including 98741 good ones) from the SExtractor catalog wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat util/solve_plate_with_UCAC5 got 108492 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 957 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(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 106545 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" 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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 957 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(), 106547 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 106547 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" 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_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -region wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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.HzQkL8wGgA (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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Checking if the catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits WCS catalog name: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=2215, passed=46827 Got 46827 stars (including 44549 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat util/solve_plate_with_UCAC5 got 46827 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 650 to 708 (Dec 40.2 to 51.3) 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: 944 matched stars entering correct_measured_positions(), 929 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 46241 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" 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 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 46242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 46241 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits -region wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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.JZJskixhGq (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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Checking if the catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat corresponding to the image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits WCS catalog name: wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=2224, passed=46564 Got 46564 stars (including 44287 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat util/solve_plate_with_UCAC5 got 46564 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 650 to 708 (Dec 40.2 to 51.3) 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: 944 matched stars entering correct_measured_positions(), 927 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 45871 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 45871 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 45871 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits -region wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_Lyn-03-Q2b1x1_2026-01-18_00-09-58_20.00sec_-15.00C_LIGHT_0257.fits Saving fully-calibrated image wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_Lyn-03-Q2b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Saving fully-calibrated image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-40-45_20.00sec_-4.90C_LIGHT_0348.fits Saving fully-calibrated image wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.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_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/wcs_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Preparing the HTML report for the field Lyn-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out125828.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out130994.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out131833.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out132393.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out132704.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out132963.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125825_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 125825_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checksRejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125828_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 125828_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 14.10 07:23:53.11 +46:24:21.1 3546 2947 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:05:24.02 +43:12:52.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.66, MAG_FAINT_SEARCH_LIMIT=14.64)GAIADR2_OUTPUT=# 0.590 952728479032324096 106.35030556175 +43.21463563972 13.7139 13.0893 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.590#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125835_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 125835_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.64 07:05:23.95 +43:12:52.6 5545 4859 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:14:10.07 +46:20:29.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125837_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 125837_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.12 07:14:10.15 +46:20:29.5 4559 2991 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:06:28.95 +46:15:09.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 126432_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 126432_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.81 07:06:28.94 +46:15:08.7 5362 3027 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 126550_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 126550_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 10.99 06:49:16.23 +49:08:35.8 7007 1168 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127751_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 127751_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 11.15 06:48:29.46 +48:30:25.4 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:57:28.84 +45:04:31.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128116_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 128116_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.22 06:57:28.82 +45:04:31.0 6346 3692 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:57:39.98 +45:07:17.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128446_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 128446_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.35 06:57:40.01 +45:07:17.4 6325 3665 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:18:25.97 +49:26:11.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128648_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 128648_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.63 07:18:25.96 +49:26:11.2 4120 1119 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:49:23.58 +43:44:13.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128656_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 128656_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.71 06:49:23.61 +43:44:12.9 7282 4436 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:13:43.16 +47:15:04.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129225_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129225_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.74 07:13:43.18 +47:15:04.2 4599 2441 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:56:45.78 +44:40:52.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129248_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129248_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.00 06:56:45.77 +44:40:52.2 6439 3925 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:15:49.20 +45:24:12.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129358_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129358_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.96 07:15:49.20 +45:24:12.6 4390 3559 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:50:55.78 +41:47:32.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129360_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129360_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.98 06:50:55.65 +41:47:31.5 7214 5630 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:20:56.68 +42:38:14.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129383_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129383_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.99 07:20:56.79 +42:38:14.0 3827 5233 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:15:54.24 +41:54:25.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129403_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129403_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.82 07:15:54.23 +41:54:25.9 4391 5677 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:15:40.20 +47:13:36.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129432_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129432_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.01 07:15:40.16 +47:13:36.2 4400 2457 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:00:36.96 +42:05:51.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129447_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129447_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.98 07:00:37.00 +42:05:51.5 6108 5513 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:24:38.34 +41:59:11.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129451_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129451_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.82 07:24:38.35 +41:59:11.4 3406 5623 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129459_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129459_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.22 06:50:13.02 +43:07:43.6 7224 4812 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:07:07.76 +49:28:40.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129556_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129556_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.99 07:07:07.72 +49:28:40.3 5232 1077 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:27:26.23 +45:40:27.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129610_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129610_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.08 07:27:26.39 +45:40:27.5 3162 3380 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129752_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129752_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.99 07:36:07.69 +43:38:32.7 2168 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:02:08.08 +49:51:20.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129781_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129781_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.05 07:02:08.08 +49:51:21.4 5712 0827 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129818_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 129818_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.17 07:24:50.06 +47:09:46.8 3458 2487 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:50:56.74 +41:46:50.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130026_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130026_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.13 06:50:56.88 +41:46:49.5 7212 5637 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130068_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130068_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.05 07:25:15.67 +45:56:14.6 3396 3227 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:03:40.62 +44:53:31.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130077_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130077_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.11 07:03:40.64 +44:53:31.1 5690 3837 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:02:09.77 +50:05:19.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130279_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130279_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.26 07:02:09.89 +50:05:19.3 5702 0686 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:31:43.79 +44:33:17.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130372_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130372_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 12.98 07:31:43.79 +44:33:17.2 2677 4040 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:57:33.56 +49:12:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130452_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130452_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.23 06:57:33.55 +49:12:52.4 6183 1190 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:37:46.88 +48:44:57.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130587_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130587_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.35 07:37:46.87 +48:44:56.4 2184 1465 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:19:48.68 +45:07:57.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130609_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130609_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.41 07:19:48.65 +45:07:56.9 3965 3722 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:52:35.77 +47:42:50.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130633_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130633_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.48 06:52:35.91 +47:42:50.3 6744 2062 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:54:50.17 +42:57:57.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130964_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130964_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.27 06:54:50.25 +42:57:57.5 6720 4949 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:01:59.22 +44:25:16.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130994_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 130994_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.34 07:01:59.28 +44:25:17.0 5885 4113 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:17:32.20 +42:17:32.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.39, MAG_FAINT_SEARCH_LIMIT=14.37)GAIADR2_OUTPUT=# 2.096 949724338386570496 109.38488914320 +42.29218558575 13.5506 13.0797 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.096#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131020_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131020_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.38 07:17:32.16 +42:17:33.8 4207 5444 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:35:11.18 +46:46:31.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131071_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131071_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.46 07:35:11.26 +46:46:31.4 2378 2678 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:03:26.06 +47:54:02.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131374_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131374_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.44 07:03:26.06 +47:54:03.3 5636 2018 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:24:33.16 +46:58:50.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131395_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131395_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.60 07:24:33.23 +46:58:50.3 3484 2598 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:55:04.73 +45:49:50.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131606_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131606_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.70 06:55:04.76 +45:49:50.2 6571 3219 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:20:03.66 +48:19:05.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131624_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131624_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.77 07:20:03.51 +48:19:04.3 3955 1796 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:15:33.82 +42:05:01.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131833_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131833_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.30 07:15:33.82 +42:05:03.6 4429 5569 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:51:14.29 +44:04:48.6 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.80, MAG_FAINT_SEARCH_LIMIT=14.78) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131881_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131881_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.85 06:51:14.32 +44:04:45.8 7063 4246 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:26:50.98 +44:27:35.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131895_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 131895_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.69 07:26:51.16 +44:27:33.8 3202 4117 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:14:05.28 +46:50:29.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132070_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132070_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.53 07:14:05.25 +46:50:29.8 4564 2689 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:12:32.22 +45:09:29.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132393_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132393_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.48 07:12:32.09 +45:09:30.2 4740 3703 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:18:37.05 +43:59:04.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.76, MAG_FAINT_SEARCH_LIMIT=14.74)GAIADR2_OUTPUT=# 4.794 973975922762881408 109.65621539756 +43.98464044855 14.1857 13.2272 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.794#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132446_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132446_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.70 07:18:37.13 +43:59:04.1 4090 4417 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:57:31.03 +49:15:27.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132528_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132528_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.61 06:57:31.07 +49:15:27.2 6185 1164 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:05:53.50 +44:19:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132704_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132704_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.75 07:05:53.49 +44:19:51.8 5466 4185 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:08:14.57 +42:30:29.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.96, MAG_FAINT_SEARCH_LIMIT=14.94)GAIADR2_OUTPUT=# 0.881 952556164944002176 107.06090894599 +42.50825051910 13.8899 13.3333 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.881#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132785_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132785_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 13.96 07:08:14.58 +42:30:28.9 5244 5297 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132963_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 132963_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 14.10 06:53:46.27 +45:09:16.1 6739 3617 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 06:54:11.74 +44:32:12.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.27, MAG_FAINT_SEARCH_LIMIT=15.25)GAIADR2_OUTPUT=# 1.289 953764906179662080 103.54941833615 +44.53687335481 14.5343 14.0757 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.289#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51895_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 51895_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 2 2026 04 13.19564 2461143.69564 14.27 06:54:11.80 +44:32:14.3 6721 3993 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:21:09.43 +45:48:14.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 80525_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 80525_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 3 2026 04 13.19564 2461143.69564 11.44 07:21:09.42 +45:48:14.3 3827 3315 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits **** FOUND 07:17:36.14 +50:10:41.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52136_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 The candidate 52136_fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349 did not pass the final checks Discovery image 3 2026 04 13.19564 2461143.69564 12.95 07:17:36.19 +50:10:41.1 4202 0668 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Lyn-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Lyn-03-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 #### 07:05:24.02 +43:12:52.6 07:17:32.20 +42:17:32.7 06:51:14.29 +44:04:48.6 07:18:37.05 +43:59:04.2 07:08:14.57 +42:30:29.0 06:54:11.74 +44:32:12.8 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461143.69508334 -observatory V36 23:52:50.19 -03:31:37.5 Mercury (0.1mag) 02:54:59.54 +16:46:40.1 Venus (-3.9mag) 00:09:52.20 -00:00:46.4 Mars (1.2mag) 07:11:23.84 +22:48:14.1 Jupiter (-2.1mag) 00:27:55.63 +00:41:08.8 Saturn (0.9mag) 03:47:06.78 +19:45:36.0 Uranus (5.8mag) 00:10:28.27 -00:17:42.0 Neptune (7.8mag) 20:33:37.48 -22:52:29.7 Pluto (14.5mag) 22:00:22.20 -13:35:37.4 Moon (-9.5mag) -rw-r--r-- 1 apache apache 361 Apr 12 23:43 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461143.69508334: 07:11:29.57 +22:48:00.4 Io (5.8mag) 07:11:36.60 +22:47:47.2 Europa (5.9mag) 07:11:15.76 +22:48:37.1 Ganymede (5.3mag) 07:11:40.07 +22:47:50.0 Callisto (6.6mag) 07:14:51.26 +22:37:11.3 Himalia (15.3mag) 07:11:28.19 +22:48:04.5 Thebe (16.2mag) 07:14:58.94 +23:07:07.9 Elara (17.3mag) 07:10:05.27 +23:29:42.4 Pasiphae (17.4mag) 07:19:47.22 +22:45:58.3 Carme (18.5mag) 00:28:06.24 +00:41:17.9 Titan (8.8mag) 00:28:01.49 +00:41:12.0 Rhea (10.1mag) 00:27:40.84 +00:41:44.9 Iapetus (11.5mag) 00:28:10.39 +00:41:11.8 Hyperion (14.8mag) 00:29:34.73 +00:50:15.0 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 12 23:43 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461143.69508334: 15:25:24.88 -14:13:01.9 JWST 22:06:00.59 -34:46:25.2 Chandra 17:34:31.60 -44:55:34.3 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 12 23:43 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461143.69508334 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:50:47.78 -28:37:00.1 13.9mag P/2010 H2 (Vales) 05:04:44.79 -69:47:46.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:31:51.35 +31:25:07.4 17.2mag C/2017 K2 (PANSTARRS) 17:30:40.82 +10:12:51.4 17.6mag C/2021 G2 (ATLAS) 23:09:27.63 +29:07:10.0 17.0mag C/2022 E2 (ATLAS) 04:25:58.73 +25:57:42.3 16.0mag C/2022 N2 (PANSTARRS) 09:02:51.26 +31:59:51.6 16.2mag C/2022 QE78 (ATLAS) 08:30:40.20 -00:27:10.0 17.3mag C/2022 R6 (PANSTARRS) 18:54:21.96 +18:17:45.5 17.5mag C/2023 A3 (Tsuchinshan-ATLAS) 15:41:33.72 -11:33:45.1 17.5mag P/2023 B1 (PANSTARRS) 09:08:58.63 -12:20:08.7 17.6mag C/2023 F3 (ATLAS) 21:51:20.43 +62:44:40.3 17.5mag C/2023 H5 (Lemmon) 19:21:32.22 -03:41:20.4 14.2mag C/2023 R1 (PANSTARRS) 21:37:20.31 +85:31:32.4 17.8mag C/2023 X2 (Lemmon) 06:16:40.00 +63:31:38.3 17.1mag C/2024 A1 (ATLAS) 05:07:11.07 +17:20:37.6 10.9mag C/2024 E1 (Wierzchos) 16:21:02.98 +05:55:49.1 17.4mag C/2024 G6 (ATLAS) 20:19:59.53 +14:31:01.9 14.6mag C/2024 J3 (ATLAS) 03:23:51.71 -22:48:55.1 16.4mag C/2024 T5 (ATLAS) 05:14:21.03 +45:59:39.1 17.7mag C/2025 J1 (Borisov) 13:50:29.94 +43:32:38.0 15.1mag C/2025 L1 (ATLAS) 03:20:52.78 -25:46:42.6 17.8mag C/2025 Q3 (ATLAS) 23:22:16.92 +19:20:31.6 8.9mag C/2025 R3 (PANSTARRS) 12:55:20.20 +02:50:26.2 17.4mag C/2025 Y1 (ATLAS) 03:02:57.06 +02:58:08.0 12.3mag C/2026 A1 (MAPS) 23:51:33.78 +36:41:32.6 14.5mag C/2026 B2 (Sun-Gao) 18:37:28.37 -09:52:05.4 12.0mag 10P/Tempel 15:04:04.65 +03:29:36.8 13.7mag 24P/Schaumasse 11:03:34.47 -01:37:04.6 15.7mag 29P/Schwassmann-Wachmann 18:00:03.84 -09:42:53.8 17.9mag 40P/Vaisala 10:37:44.28 -04:19:34.9 16.9mag 43P/Wolf-Harrington 01:44:20.04 +17:00:30.1 17.2mag 47P/Ashbrook-Jackson 07:05:37.45 +37:36:47.3 17.0mag 63P/Wild 23:25:27.92 -11:47:21.7 15.7mag 65P/Gunn 03:55:47.49 +20:16:54.2 15.9mag 76P/West-Kohoutek-Ikemura 00:59:22.99 +07:40:35.0 14.4mag 78P/Gehrels 22:54:27.77 -10:13:12.5 14.6mag 88P/Howell 02:02:29.56 +19:53:22.0 15.1mag 93P/Lovas 04:49:33.06 +32:08:09.3 16.2mag 123P/West-Hartley 08:25:07.42 +39:39:21.2 16.2mag 124P/Mrkos 02:28:53.33 +14:03:21.5 16.4mag 128P/Shoemaker-Holt 02:42:02.33 +14:08:54.4 17.5mag 131P/Mueller 01:11:29.78 +12:15:07.9 10.8mag 141P/Machholz 01:20:47.97 +03:49:12.5 10.8mag 141P-A/Machholz 00:07:28.81 -00:09:39.8 13.2mag 141P-D/Machholz 01:50:52.21 +05:34:03.1 17.8mag 141P-I/Machholz 00:54:33.67 -02:56:06.3 15.1mag 162P/SidingSpring 10:29:14.98 +31:01:58.6 18.0mag 164P/Christensen 06:31:19.99 +24:19:52.6 18.0mag 198P/ODAS 14:56:25.32 -00:21:55.0 17.6mag 210P/Christensen 21:30:38.22 -12:07:32.6 17.6mag 218P/LINEAR 17:15:46.12 -14:16:06.6 16.1mag 235P/LINEAR 05:28:26.54 +34:28:48.9 16.7mag 240P/NEAT 07:37:08.76 -05:28:28.1 17.7mag 242P/Spahr 22:09:53.95 -21:43:03.3 18.0mag 260P/McNaught 15:43:42.40 +06:48:11.8 17.5mag 391P/Kowalski 07:33:08.86 +21:21:21.3 17.6mag 450P/LONEOS 05:31:47.83 +45:11:49.3 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K Apr 12 23:43 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.70 -27:51:49.80 SN2026gvk 2026-03-30 15.48 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.46 +15:42:15.50 SN2026ehe 2026-03-12.34 -0.18 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.70 -47:26:45.00 ASASSN-26bn 2026-03-10.3 15.14 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.33 -37:49:33.00 ASASSN-26bk 2026-03-2.06 13.58 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 18:03:39.29 +19:58:46.30 ASASSN-26be 2026-02-25.56 14.95 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 04:55:50.66 -29:52:57.70 SN 2026dpg 2026-02-23.11 15.75 04:21:28.18 -53:22:54.40 AT2026drl 2026-02-21.03 17.31 11:50:37.32 +55:21:13.70 SN 2026dix 2026-02-21.43 16.39 16:21:19.69 -63:47:29.40 ASASSN-26az 2026-02-21.03 17.02 02:45:30.93 -54:17:43.10 SN 2026cju 2026-02-21.04 17.54 01:58:40.68 +47:34:50.10 ASASSN-26av 2026-02-21.09 15.97 18:35:53.01 -42:31:38.90 ASASSN-26aw 2026-02-21.12 15.89 11:40:18.88 -39:45:09.20 ASASSN-26ax 2026-02-21.08 15.73 02:26:23.52 -51:42:29.80 ASASSN-26ay 2026-02-21.04 13.93 08:46:07.66 +01:17:43.90 ASASSN-26ba 2026-02-20.23 15.43 14:15:47.49 -48:05:16.60 SN2026dez 2026-02-19.31 15.91 17:25:53.90 -23:28:31.50 ASASSN-26au 2026-02-18.33 15.82 -rw-r--r-- 1 apache apache 5.8K Apr 12 23:43 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:52.23 +41:01:44.7 PNV J00425223+4101447 2026-01-19.5505 18.74Cmag 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 -rw-r--r-- 1 apache apache 188K Apr 12 23:43 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 19:03:47.920 +77:35:41.47 AT 2026isi 2026-04-07.45 19.3393 12:30:44.663 -02:08:00.62 AT 2026ish 2026-03-28.50 19.51 13:14:05.683 -16:32:12.44 AT 2026isg 2026-04-07.51 19.32 19:24:27.622 +59:09:12.86 AT 2026isf 2026-03-22.52 20.4885 16:04:49.647 +18:09:53.48 AT 2026ise 2026-04-05.40 19.9772 10:37:43.207 -02:42:01.74 AT 2026isd 2026-03-25.48 20.07 16:35:34.990 +26:38:38.36 AT 2026isc 2026-04-07.19 19.39 09:57:36.948 -43:21:35.60 AT 2026isb 2026-04-05.43 19.8 12:08:58.779 -20:41:57.54 AT 2026isa 2026-04-06.51 19.6 15:44:09.789 -09:40:35.89 AT 2026irz 2026-04-02.40 19.2513 15:39:54.203 +04:05:53.02 AT 2026iry 2026-04-07.34 19.8481 15:16:54.994 -02:51:56.14 AT 2026irx 2026-04-04.37 19.4411 14:50:55.796 -03:48:52.00 AT 2026irw 2026-04-05.42 18.5622 14:32:37.064 +30:07:01.89 AT 2026irv 2026-04-04.38 19.9903 15:06:45.047 +45:06:28.89 AT 2026iru 2026-04-04.36 20.0077 16:00:42.596 +53:29:27.88 AT 2026irt 2026-03-28.47 20.2526 13:58:06.563 +28:22:28.05 AT 2026irs 2026-04-04.45 19.72 10:55:01.398 +37:35:03.76 AT 2026irr 2026-04-04.35 21.1 14:42:56.058 -10:38:52.21 AT 2026irq 2026-03-23.36 20.693 12:32:40.820 -07:07:39.28 AT 2026irp 2026-04-07.35 19.7484 -rw-r--r-- 1 apache apache 30K Apr 12 23:43 tns_transients_list.txt Discovery image 3 2026 04 13.19564 2461143.69564 13.85 06:59:10.53 +45:29:41.1 6151 3449 /data_ssd/NMW-TexasTech/workdir//img_2026-04-12_CI_Lyn-03-Q2b1x1_234220_TTUQ2b1x1_14039_L0DsuGv9/fd_Lyn-03-Q2b1x1_2026-04-12_23-41-32_20.00sec_-4.90C_LIGHT_0349.fits
