######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Dra-04-Q2b1x1 ####################################### ########### Starting Dra-04-Q2b1x1 ########### Processing Dra-04-Q2b1x1 server tau has sufficient free disk space available: 1361035 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1361035 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.png' -> 'transient_report/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits_preview.png'
Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits
renamed 'Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.png' -> 'transient_report/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits_preview.png'
Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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= 447.7509 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 557.9752 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1204.4191 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 594.4470 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1201.6474 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 593.5889 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.68993 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 14.2700004577637 / [degC] Focuser temperature AMBTEMP = 16.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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= '2026-04-25T03:10:13.4746427' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-25T08:10:13.4746427' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61155.340433727 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-25T08:10:23.3773987' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61155.3405483449 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 251.997207828218 / [deg] RA of telescope" status=0 Record 32: "DEC = 69.9999488749537 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 52.4780555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 9.97611111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.26006754083581 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20364 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20364 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 14.2700004577637 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 14.2700004577637 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 891.6 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 20.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.50052 / [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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/d_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits :) Spent 0.614913 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/d_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 14.3100004196167 / [degC] Focuser temperature AMBTEMP = 16.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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= '2026-04-25T03:11:03.8856573' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-25T08:11:03.8856573' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61155.3410171876 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-25T08:11:13.7874264' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61155.3411317938 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 251.997207725468 / [deg] RA of telescope" status=0 Record 32: "DEC = 69.9999488380622 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 52.5080555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 9.86916666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.25956268281679 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20364 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20364 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 14.3100004196167 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 14.3100004196167 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 891.6 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 20.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.50052 / [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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/d_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits :) Spent 0.680416 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/d_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Previews of the CALIBRATED second-epoch images:
fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits
fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat to cache SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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: 2461155.84054947 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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits exists and is non-empty Saving wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits to local_wcs_cache/ 'wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits exists and is non-empty Saving wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits to local_wcs_cache/ 'wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits exists and is non-empty Saving wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits to local_wcs_cache/ 'wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits' wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits exists and is non-empty Saving wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits to local_wcs_cache/ 'wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (1st reference image) verification OK: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:48:02.112 +70:00:06.38 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits (1st new image) verification OK: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:47:58.603 +69:59:44.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:48:02.112 +70:00:06.38 Second-epoch image center 16:47:58.603 +69:59:44.40 Angular distance between the image centers 0.0079 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits (2nd new image) verification OK: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:48:00.402 +69:59:16.38 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:48:02.112 +70:00:06.38 Second-epoch image center 16:48:00.402 +69:59:16.38 Angular distance between the image centers 0.0141 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 16:47:58.603 +69:59:44.40 Second-epoch second image center 16:48:00.402 +69:59:16.38 Angular distance between the image centers 0.00819 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/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits &> /tmp/tmp.AyaXHlLFYO Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits &> /tmp/tmp.YqygzRYvR2 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits &> /tmp/tmp.gEVdNkFpQH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits &> /tmp/tmp.XQW9rUZygf Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Calibrating the magnitude scale Found non-empty wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat Found non-empty wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat The reference image (wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits) and catalog (wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat) found 'wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat' -> 'wcsmag.cat' Read 11549 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.9737 to 280.0816 deg, Dec +63.6443 to +75.2665 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 223.9737 to 280.0816 deg, Dec 63.6443 to 75.2665 deg Loaded 10458 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): 6171 out of 6443 total matches. Matched with Tycho-2 6443 out of 11549 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.773451 a=0.000000 b=1.000000 c=22.773451 From vast_summary.log: estimated ref. image limiting mag.: -7.44 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.33 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.33
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11549 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.9737 to 280.0816 deg, Dec +63.6443 to +75.2665 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 223.9737 to 280.0816 deg, Dec 63.6443 to 75.2665 deg Loaded 10458 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): 6171 out of 6443 total matches. Matched with Tycho-2 6443 out of 11549 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (aperture=6.3) Read 11451 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.9738 to 280.0820 deg, Dec +63.6768 to +75.2666 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 223.9738 to 280.0820 deg, Dec 63.6768 to 75.2666 deg Loaded 10440 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): 6161 out of 6441 total matches. Matched with Tycho-2 6441 out of 11451 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits (aperture=6.3) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.4 pix Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 2.4 pix Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 2.4 pix fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 2.4 pix fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 2.4 pix wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 2.4 pix wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Limiting magnitude estimates: 15.3 mag. Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 15.3 mag. Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 15.0 mag. fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 15.0 mag. fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits All-image limiting magnitude estimate: 15.0 (SNR ) 12.1 (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.AyaXHlLFYO (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Checking if the catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits alredy exist and is non-empty... Catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS catalog name: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=712, passed=11549 Got 11549 stars (including 10825 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat util/solve_plate_with_UCAC5 got 11549 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11343 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11342 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11342 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -region wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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.YqygzRYvR2 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Checking if the catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits alredy exist and is non-empty... Catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS catalog name: wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=751, passed=11451 Got 11451 stars (including 10691 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat util/solve_plate_with_UCAC5 got 11451 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11265 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" 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 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11267 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11267 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -region wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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.gEVdNkFpQH (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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=649, passed=9493 Got 9493 stars (including 8837 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat util/solve_plate_with_UCAC5 got 9493 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9286 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 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 964 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9287 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9287 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 963 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits -region wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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.XQW9rUZygf (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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=622, passed=9562 Got 9562 stars (including 8933 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat util/solve_plate_with_UCAC5 got 9562 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 960 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 9411 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" 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 768 to 828 (Dec 63.7 to 75.3) Done reading UCAC5 zone files... Matched 960 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 9408 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 9408 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 960 stars left (next iteration limit 1056) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits -region wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits' Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits' Preparing the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Adding exclusion_list_gaiadr2.txt__out20375.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20375_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 20375_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks**** FOUND 16:29:52.52 +73:18:14.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.40, MAG_FAINT_SEARCH_LIMIT=13.38)GAIADR2_OUTPUT=# 0.137 1654612339486046464 247.46884699677 +73.30392673941 12.3202 11.8792 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.137#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat to cache SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Creating symlink local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits exists and is non-empty wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits exists and is non-empty wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits exists and is non-empty wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (1st reference image) verification OK: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:48:02.112 +70:00:06.38 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits (1st new image) verification OK: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:47:58.603 +69:59:44.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:48:02.112 +70:00:06.38 Second-epoch image center 16:47:58.603 +69:59:44.40 Angular distance between the image centers 0.0079 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits (2nd new image) verification OK: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:48:00.402 +69:59:16.38 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:48:02.112 +70:00:06.38 Second-epoch image center 16:48:00.402 +69:59:16.38 Angular distance between the image centers 0.0141 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 16:47:58.603 +69:59:44.40 Second-epoch second image center 16:48:00.402 +69:59:16.38 Angular distance between the image centers 0.00819 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/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits &> /tmp/tmp.yVXNa8Z2Kl Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits &> /tmp/tmp.lYcsbGrT6F Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits &> /tmp/tmp.0fY8wdi7A0 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits &> /tmp/tmp.7gmnIEKmRD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Calibrating the magnitude scale Found non-empty wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat Found non-empty wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat The reference image (wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits) and catalog (wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat) found 'wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat' -> 'wcsmag.cat' Read 62193 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.8346 to 280.0965 deg, Dec +63.5223 to +75.2723 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 223.8346 to 280.0965 deg, Dec 63.5223 to 75.2723 deg Loaded 10612 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): 5810 out of 6524 total matches. Matched with Tycho-2 6524 out of 62193 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.640331 a=0.000000 b=1.000000 c=22.640331 From vast_summary.log: estimated ref. image limiting mag.: -7.15 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.49 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.49 Discovery image 2 2026 04 25.34113 2461155.84113 12.40 16:29:52.49 +73:18:14.0 4047 5248 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 62193 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.8346 to 280.0965 deg, Dec +63.5223 to +75.2723 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 223.8346 to 280.0965 deg, Dec 63.5223 to 75.2723 deg Loaded 10612 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): 5810 out of 6524 total matches. Matched with Tycho-2 6524 out of 62193 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (aperture=4.9) Read 62230 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 223.8348 to 280.0956 deg, Dec +63.5219 to +75.2666 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 223.8348 to 280.0956 deg, Dec 63.5219 to 75.2666 deg Loaded 10610 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): 5828 out of 6525 total matches. Matched with Tycho-2 6525 out of 62230 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 34 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 2.2 pix Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 2.3 pix fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 2.4 pix fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 2.2 pix wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 2.2 pix wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Limiting magnitude estimates: 15.5 mag. Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 15.5 mag. Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 15.2 mag. fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 15.2 mag. fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits All-image limiting magnitude estimate: 15.2 (SNR ) 14.5 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.yVXNa8Z2Kl (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits Checking if the catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits alredy exist and is non-empty... Catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits WCS catalog name: wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=24, blended=3888, passed=62169 Got 62169 stars (including 58214 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat util/solve_plate_with_UCAC5 got 62169 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61360 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61359 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61359 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Excluding outliers - 961 stars left (next iteration limit 1057) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -region wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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.lYcsbGrT6F (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits Checking if the catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits alredy exist and is non-empty... Catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits WCS catalog name: wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=3851, passed=62205 Got 62205 stars (including 58285 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat util/solve_plate_with_UCAC5 got 62205 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61167 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61166 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61166 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 961 stars left (next iteration limit 1057) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -region wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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.0fY8wdi7A0 (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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=3370, passed=49629 Got 49629 stars (including 46202 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat util/solve_plate_with_UCAC5 got 49629 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 767 to 828 (Dec 63.6 to 75.3) 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(), 943 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 48408 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" 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 767 to 828 (Dec 63.6 to 75.3) 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(), 48409 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 48409 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Excluding outliers - 957 stars left (next iteration limit 1052) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits -region wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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.7gmnIEKmRD (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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=3221, passed=49006 Got 49006 stars (including 45729 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat util/solve_plate_with_UCAC5 got 49006 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 48190 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 48190 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 48190 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 959 stars left (next iteration limit 1054) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits -region wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-10-13_20.00sec_-5.00C_LIGHT_0316.fits Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.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_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/wcs_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Preparing the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out75836.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75849.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75855.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75882.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75888.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75920.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75930.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75932.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75951.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75963.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75964.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75975.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out75979.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out76020.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out76029.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out76043.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out76084.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out76086.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 3s 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 75836_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75836_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks**** FOUND 16:01:18.38 +69:20:47.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.98, MAG_FAINT_SEARCH_LIMIT=15.96)GAIADR2_OUTPUT=# 1.079 1646952836544475392 240.32581110364 +69.34648624219 15.2014 14.5692 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.079#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75849_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75849_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 15.08 16:01:18.26 +69:20:48.2 2308 3100 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:20:03.98 +70:29:12.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.24, MAG_FAINT_SEARCH_LIMIT=15.22)GAIADR2_OUTPUT=# 1.787 1652946755464009344 245.01784237488 +70.48698591741 14.4855 14.0023 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.787#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75850_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75850_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.43 16:20:03.94 +70:29:13.1 3391 3609 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:20:08.10 +66:19:57.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75854_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75854_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.02 16:20:08.16 +66:19:57.3 3050 1114 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:28:58.71 +65:44:31.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75855_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75855_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.59 16:28:58.78 +65:44:30.8 3549 0694 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:21:35.60 +72:57:07.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.31, MAG_FAINT_SEARCH_LIMIT=14.29)GAIADR2_OUTPUT=# 0.555 1654408040776898048 245.39882978672 +72.95192164619 13.4588 12.9228 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.555#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75857_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75857_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.31 16:21:35.75 +72:57:07.3 3661 5078 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:48:10.70 +67:55:44.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75861_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75861_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 12.59 15:48:10.74 +67:55:44.2 1392 2436 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:27:55.29 +68:48:04.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75864_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75864_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 11.81 16:27:55.37 +68:48:04.8 3678 2547 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:17:58.44 +68:34:39.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75882_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75882_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 12.12 16:17:58.49 +68:34:39.7 3118 2481 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:23:37.32 +71:49:44.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.61, MAG_FAINT_SEARCH_LIMIT=14.59)GAIADR2_OUTPUT=# 0.552 1696124199129546880 230.90566153463 +71.82903360658 13.4389 12.7666 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.552#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75883_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75883_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.60 15:23:37.44 +71:49:44.0 0906 5092 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:49:46.48 +70:56:25.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75884_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75884_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.48 16:49:46.55 +70:56:25.2 4889 3769 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:15:24.28 +73:17:07.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75888_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75888_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.72 16:15:24.22 +73:17:07.3 3420 5318 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:37:59.91 +71:08:02.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.80, MAG_FAINT_SEARCH_LIMIT=14.78)GAIADR2_OUTPUT=# 1.367 1695813793253487744 234.50056635516 +71.13380092329 13.8843 13.4541 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.367#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75891_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75891_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.81 15:37:59.86 +71:08:02.6 1427 4458 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 17:39:28.00 +70:36:59.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75892_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75892_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.63 17:39:27.81 +70:37:01.4 7370 3791 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:25:49.34 +71:23:16.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75903_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75903_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.74 16:25:49.32 +71:23:16.1 3741 4114 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:00:19.30 +71:54:29.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75914_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75914_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.95 16:00:19.29 +71:54:30.1 2592 4627 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 17:20:11.23 +72:34:36.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75915_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75915_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.89 17:20:11.31 +72:34:35.3 6280 4825 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:15:00.57 +70:56:45.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75920_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75920_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.08 16:15:00.63 +70:56:44.0 3181 3921 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:41:46.31 +70:01:30.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.04, MAG_FAINT_SEARCH_LIMIT=15.02)GAIADR2_OUTPUT=# 1.411 1647666728828792064 235.44300120647 +70.02485843642 14.0693 13.3466 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.411#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75930_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75930_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 13.89 15:41:46.51 +70:01:31.3 1410 3757 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:33:41.94 +66:45:01.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.29, MAG_FAINT_SEARCH_LIMIT=15.27)GAIADR2_OUTPUT=# 3.930 1636318944197027328 248.42672185056 +66.75109870629 14.6058 14.0791 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.930#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75932_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75932_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.29 16:33:41.87 +66:45:00.7 3892 1280 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:07:28.38 +73:48:07.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.27, MAG_FAINT_SEARCH_LIMIT=15.25)GAIADR2_OUTPUT=# 0.524 1702591148566881024 241.86870587712 +73.80187372455 14.2035 13.6934 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.524#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75935_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75935_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.27 16:07:28.49 +73:48:06.9 3137 5688 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:00:07.01 +65:22:06.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75942_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75942_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.20 16:00:06.91 +65:22:08.8 1716 0749 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:42:57.68 +70:48:05.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75948_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75948_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.42 15:42:57.66 +70:48:05.2 1604 4191 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:23:51.61 +71:40:32.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75951_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75951_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.38 15:23:51.71 +71:40:32.4 0883 5001 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:44:48.23 +71:45:03.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.40, MAG_FAINT_SEARCH_LIMIT=15.38)GAIADR2_OUTPUT=# 3.403 1653446930175849216 251.20382490868 +71.75075926016 14.6822 14.1873 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.403#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75963_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75963_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.41 16:44:47.86 +71:45:04.0 4661 4265 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:33:20.27 +70:33:51.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.46, MAG_FAINT_SEARCH_LIMIT=15.44)GAIADR2_OUTPUT=# 3.923 1649995597536022272 248.33703636173 +70.56366150714 14.7835 14.2237 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.923#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75964_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75964_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.40 16:33:20.05 +70:33:52.0 4061 3582 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:40:22.45 +67:58:57.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.78, MAG_FAINT_SEARCH_LIMIT=15.76)GAIADR2_OUTPUT=# 0.688 1646433248581138304 235.09405107706 +67.98266024675 14.7514 14.2645 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.688#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75975_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75975_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.91 15:40:22.51 +67:58:58.0 0970 2591 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:27:42.94 +69:33:22.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.80, MAG_FAINT_SEARCH_LIMIT=15.78)GAIADR2_OUTPUT=# 0.769 1647569387689827328 231.92905029825 +69.55637524008 14.6705 14.1909 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.769#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75979_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 75979_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.90 15:27:43.04 +69:33:21.5 0611 3722 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:52:10.21 +72:38:53.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.76, MAG_FAINT_SEARCH_LIMIT=15.74)GAIADR2_OUTPUT=# 1.381 1696421032909635584 238.04250001784 +72.64854996779 14.9895 14.4659 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.381#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76020_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 76020_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.84 15:52:10.06 +72:38:53.6 2329 5153 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:49:26.47 +65:11:05.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.88, MAG_FAINT_SEARCH_LIMIT=15.86)GAIADR2_OUTPUT=# 1.741 1641254617534251904 237.36031842422 +65.18429418916 14.7899 14.2445 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.741#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76029_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 76029_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.88 15:49:26.61 +65:11:05.5 1023 0797 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:39:20.45 +67:36:56.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.98, MAG_FAINT_SEARCH_LIMIT=15.96)GAIADR2_OUTPUT=# 0.785 1646371023094930176 234.83486813068 +67.61587001111 15.1477 14.5480 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.785#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76043_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 76043_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 15.02 15:39:20.13 +67:36:56.7 0845 2394 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 15:44:29.85 +69:17:46.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.99, MAG_FAINT_SEARCH_LIMIT=15.97)GAIADR2_OUTPUT=# 0.854 1647365668801329920 236.12488590626 +69.29643167071 15.0904 14.5785 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.854#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76084_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 76084_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 15.03 15:44:29.76 +69:17:48.5 1422 3292 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 17:15:53.61 +71:39:13.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.97, MAG_FAINT_SEARCH_LIMIT=15.95)GAIADR2_OUTPUT=# 0.797 1651742996389985536 258.97359916586 +71.65401540533 14.9050 14.3403 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.797#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76086_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 76086_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.98 17:15:53.44 +71:39:13.2 6137 4249 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits **** FOUND 16:21:10.45 +72:35:41.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.97, MAG_FAINT_SEARCH_LIMIT=15.95)GAIADR2_OUTPUT=# 0.277 1654187653119374336 245.29378388734 +72.59483156981 14.9772 14.5092 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.277#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48404_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 The candidate 48404_fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317 did not pass the final checks Discovery image 2 2026 04 25.34113 2461155.84113 14.98 16:21:10.51 +72:35:41.8 3614 4866 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits Rejecting candidate due to large distance (29.4") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Dra-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 16:29:52.52 +73:18:14.0 16:01:18.38 +69:20:47.8 16:20:03.98 +70:29:12.2 16:21:35.60 +72:57:07.1 15:23:37.32 +71:49:44.0 15:37:59.91 +71:08:02.5 15:41:46.31 +70:01:30.9 16:33:41.94 +66:45:01.2 16:07:28.38 +73:48:07.0 16:44:48.23 +71:45:03.8 16:33:20.27 +70:33:51.6 15:40:22.45 +67:58:57.6 15:27:42.94 +69:33:22.2 15:52:10.21 +72:38:53.4 15:49:26.47 +65:11:05.2 15:39:20.45 +67:36:56.5 15:44:29.85 +69:17:46.6 17:15:53.61 +71:39:13.7 16:21:10.45 +72:35:41.3 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461155.84054947 -observatory V36 01:00:51.35 +03:52:35.6 Mercury (-0.4mag) 03:55:06.46 +20:59:52.0 Venus (-3.9mag) 00:44:19.49 +03:45:28.8 Mars (1.2mag) 07:17:19.29 +22:38:12.7 Jupiter (-2.0mag) 00:33:16.45 +01:14:17.5 Saturn (0.9mag) 03:49:44.06 +19:53:56.5 Uranus (5.8mag) 00:12:01.54 -00:07:56.7 Neptune (7.8mag) 20:34:04.66 -22:53:20.9 Pluto (14.5mag) 09:29:23.12 +15:37:04.9 Moon (-10.8mag) -rw-r--r-- 1 apache apache 363 Apr 25 03:13 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461155.84054947: 07:17:27.26 +22:37:55.5 Io (5.8mag) 07:17:09.47 +22:38:33.4 Europa (6.0mag) 07:17:05.99 +22:38:37.0 Ganymede (5.4mag) 07:16:47.54 +22:39:23.6 Callisto (6.6mag) 07:20:12.52 +22:21:51.3 Himalia (15.4mag) 07:17:23.77 +22:38:02.1 Thebe (16.3mag) 07:20:34.18 +22:51:58.8 Elara (17.3mag) 07:16:50.12 +23:13:19.7 Pasiphae (17.5mag) 07:25:25.54 +22:37:03.0 Carme (18.6mag) 00:33:23.65 +01:14:04.1 Titan (8.8mag) 00:33:15.84 +01:14:18.7 Rhea (10.1mag) 00:32:46.77 +01:13:01.6 Iapetus (11.5mag) 00:33:10.19 +01:14:11.4 Hyperion (14.8mag) 00:34:45.49 +01:22:02.6 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 25 03:13 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461155.84054947: 16:13:37.86 -22:07:11.7 JWST 18:00:04.86 +35:18:39.5 Chandra 19:04:34.58 -10:38:45.3 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 25 03:13 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461155.84054947 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 05:49:58.13 +30:41:06.6 17.9mag P/2009 WX51 (Catalina) 18:54:53.11 -29:21:39.6 13.8mag P/2010 H2 (Vales) 05:13:47.94 -69:14:42.5 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:34:41.24 +31:30:23.2 17.3mag C/2017 K2 (PANSTARRS) 17:29:04.90 +11:37:33.5 17.7mag C/2021 G2 (ATLAS) 23:12:23.84 +29:37:18.1 17.1mag C/2022 E2 (ATLAS) 04:40:16.88 +26:16:47.9 16.1mag C/2022 N2 (PANSTARRS) 09:05:58.58 +32:01:21.1 16.3mag C/2022 QE78 (ATLAS) 08:32:55.68 +00:47:16.3 17.4mag C/2022 R6 (PANSTARRS) 18:51:02.11 +19:17:26.9 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:37:21.27 -11:23:02.5 17.5mag P/2023 B1 (PANSTARRS) 09:03:58.55 -10:27:00.8 17.7mag C/2023 F3 (ATLAS) 22:02:37.59 +63:29:18.4 17.6mag C/2023 H5 (Lemmon) 19:09:41.35 -03:56:12.0 14.0mag C/2023 R1 (PANSTARRS) 20:54:13.74 +87:13:05.9 17.8mag C/2023 X2 (Lemmon) 06:23:21.72 +63:30:13.1 17.3mag C/2024 A1 (ATLAS) 05:32:22.95 +21:01:23.9 11.6mag C/2024 E1 (Wierzchos) 16:12:49.59 +07:54:00.1 17.3mag C/2024 G6 (ATLAS) 20:22:49.72 +17:52:56.6 14.5mag C/2024 J3 (ATLAS) 03:34:56.66 -21:00:51.6 16.3mag C/2024 T5 (ATLAS) 05:24:53.47 +43:04:30.7 17.8mag C/2025 J1 (Borisov) 13:01:33.07 +50:04:33.5 15.6mag C/2025 L1 (ATLAS) 03:40:40.72 -27:45:13.4 17.9mag C/2025 Q3 (ATLAS) 02:05:44.11 +09:42:46.8 7.8mag C/2025 R3 (PANSTARRS) 12:50:11.60 +03:32:36.5 17.4mag C/2025 Y1 (ATLAS) 04:27:06.14 +01:57:31.0 15.5mag C/2026 A1 (MAPS) 00:25:04.19 +38:46:59.9 14.9mag C/2026 B2 (Sun-Gao) 19:01:02.60 -09:12:34.4 11.3mag 10P/Tempel 14:47:37.32 +02:06:46.1 14.8mag 24P/Schaumasse 11:00:42.88 -01:15:18.3 15.7mag 29P/Schwassmann-Wachmann 10:38:08.47 -03:26:45.5 17.1mag 43P/Wolf-Harrington 02:03:11.42 +19:03:14.8 17.3mag 47P/Ashbrook-Jackson 07:28:35.77 +34:57:17.5 17.0mag 63P/Wild 23:40:41.48 -10:21:45.1 15.7mag 65P/Gunn 04:28:53.62 +24:17:31.6 16.0mag 76P/West-Kohoutek-Ikemura 01:26:26.43 +10:02:10.8 14.2mag 78P/Gehrels 23:30:29.34 -06:38:02.4 14.7mag 88P/Howell 02:37:24.15 +23:01:25.9 15.0mag 93P/Lovas 05:13:02.01 +32:44:09.1 16.1mag 123P/West-Hartley 08:40:19.19 +34:04:06.3 16.2mag 124P/Mrkos 02:47:48.88 +15:23:08.0 16.4mag 128P/Shoemaker-Holt 03:05:57.99 +15:34:44.8 17.6mag 131P/Mueller 02:16:12.13 +16:06:35.8 10.5mag 141P/Machholz 02:23:32.72 +08:17:49.8 10.5mag 141P-A/Machholz 01:05:12.55 +04:01:25.6 11.8mag 141P-D/Machholz 02:54:10.25 +09:59:47.3 18.0mag 141P-I/Machholz 01:28:38.27 +03:11:39.2 15.0mag 162P/SidingSpring 14:35:12.32 +00:44:18.6 18.0mag 210P/Christensen 22:04:17.19 -09:14:17.0 17.8mag 218P/LINEAR 17:17:19.48 -12:47:17.1 16.1mag 235P/LINEAR 05:54:59.28 +35:17:51.0 16.9mag 240P/NEAT 07:43:36.62 -04:13:25.4 17.8mag 242P/Spahr 22:40:18.32 -18:21:10.6 17.6mag 260P/McNaught 02:17:45.16 +22:47:07.6 17.9mag 295P/LINEAR 15:38:31.84 +07:33:08.4 17.4mag 391P/Kowalski 07:38:16.66 +21:22:06.7 17.7mag 450P/LONEOS 05:49:49.88 +44:29:12.0 17.6mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K Apr 25 03:13 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 14:21:40.08 +13:13:46.30 2026-04-22.16 15.12 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 14:21:40.08 +13:13:46.30 2026-04-22.16 15.12 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.14 13.64 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.89 -15:50:13.40 AT2026fdy 2026-03-10.5 16.39 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 09:27:45.48 -37:49:32.80 ASASSN-26bk 2026-03-2.3 13.11 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 -rw-r--r-- 1 apache apache 5.8K Apr 25 03:13 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag -rw-r--r-- 1 apache apache 188K Apr 25 03:13 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 04:16:05.380 -46:30:06.89 AT 2026jyi 2026-03-10.18 22.063 04:11:48.358 -46:13:13.57 AT 2026jyh 2026-04-04.100 22.285 04:03:45.426 -49:14:02.26 AT 2026jyg 2026-03-10.05 23.142 03:48:30.297 -49:29:41.14 AT 2026jyf 2026-03-07.05 21.983 03:41:46.251 -49:27:33.40 AT 2026jye 2026-03-07.07 23.444 03:43:39.957 -48:51:44.36 AT 2026jyd 2026-03-30.01 22.388 03:58:37.523 -47:58:27.05 AT 2026jyc 2026-03-10.04 22.794 04:19:14.199 -48:07:43.84 AT 2026jyb 2026-03-22.02 23.509 04:14:48.000 -48:01:04.00 AT 2026jya 2026-03-07.06 22.906 04:17:07.910 -49:07:16.08 AT 2026jxz 2026-03-13.03 23.78 04:14:22.630 -48:22:12.14 AT 2026jxy 2026-03-07.06 21.712 04:01:07.229 -47:46:52.90 AT 2026jxx 2026-03-07.07 23.052 04:09:53.881 -47:38:41.66 AT 2026jxw 2026-03-16.05 23.624 04:08:49.695 -48:00:04.57 AT 2026jxv 2026-03-13.14 23.598 04:10:45.076 -47:56:49.63 AT 2026jxu 2026-03-10.04 23.502 04:14:31.399 -46:42:43.71 AT 2026jxt 2026-03-10.18 21.706 04:11:12.235 -45:58:40.33 AT 2026jxs 2026-03-25.100 22.751 03:55:48.361 -50:00:22.74 AT 2026jxr 2026-03-13.04 23.431 03:52:20.927 -49:00:26.83 AT 2026jxq 2026-04-03.01 21.127 03:45:32.951 -49:53:47.26 AT 2026jxp 2026-03-16.05 22.986 -rw-r--r-- 1 apache apache 30K Apr 25 03:13 tns_transients_list.txt Discovery image 3 2026 04 25.34113 2461155.84113 13.52 15:59:42.54 +73:31:04.5 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Dra-04-Q2b1x1_031140_TTUQ2b1x1_750121_OeboEyFD/fd_Dra-04-Q2b1x1_2026-04-25_03-11-03_20.00sec_-5.00C_LIGHT_0317.fits
