######## 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_2026-05-11.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-08-Q2b1x1 ####################################### ########### Starting Dra-08-Q2b1x1 ########### Processing Dra-08-Q2b1x1 server tau has sufficient free disk space available: 1272415 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1272415 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.png' -> 'transient_report/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits_preview.png'
Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits
renamed 'Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.png' -> 'transient_report/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits_preview.png'
Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.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= 402.9357 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 533.1047 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 926.6339 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 482.5471 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 929.4942 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 472.1278 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.29971 INFO: SECOND_EPOCH__SD_ratio= 0.022 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 19.3600006103516 / [degC] Focuser temperature AMBTEMP = 21.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-19T03:03:04.8577378' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-19T08:03:04.8577378' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61179.3354728818 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-19T08:03:14.7621999' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61179.3355875229 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 282.856771957602 / [deg] RA of telescope" status=0 Record 32: "DEC = 62.0000425478822 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 56.9361111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 22.9958333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.19266963442405 / 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-08' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20412 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20412 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.3600006103516 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.3600006103516 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [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_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/d_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits :) Spent 0.588948 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/d_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 18.6200008392334 / [degC] Focuser temperature AMBTEMP = 21.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-19T03:03:55.9132745' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-19T08:03:55.9132745' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61179.3360638078 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-19T08:04:05.8163512' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61179.3361784257 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 282.856771865457 / [deg] RA of telescope" status=0 Record 32: "DEC = 62.0000425014606 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 57.0038888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 22.8655555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.19175502895978 / 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-08' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20412 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20412 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 18.6200008392334 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 18.6200008392334 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [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_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/d_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits :) Spent 0.559714 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/d_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Previews of the CALIBRATED second-epoch images:
fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits
fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat to cache SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.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: 2461179.83558862 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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits exists and is non-empty Saving wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits to local_wcs_cache/ 'wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' -> 'local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits exists and is non-empty Saving wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits to local_wcs_cache/ 'wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' -> 'local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits exists and is non-empty Saving wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits to local_wcs_cache/ 'wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits' -> 'local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits' wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits exists and is non-empty Saving wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits to local_wcs_cache/ 'wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits' -> 'local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits (1st reference image) verification OK: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Image size: 937.4'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: 18:51:27.144 +61:59:45.20 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-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits (1st new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:25.664 +62:00:21.58 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:27.144 +61:59:45.20 Second-epoch image center 18:51:25.664 +62:00:21.58 Angular distance between the image centers 0.0105 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits (2nd new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:24.622 +62:00:20.24 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:27.144 +61:59:45.20 Second-epoch image center 18:51:24.622 +62:00:20.24 Angular distance between the image centers 0.0109 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:51:25.664 +62:00:21.58 Second-epoch second image center 18:51:24.622 +62:00:20.24 Angular distance between the image centers 0.00207 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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits &> /tmp/tmp.x1omRaxTSC Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits &> /tmp/tmp.wc7sYL8VLu Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits &> /tmp/tmp.xc6lQEPxkP Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits &> /tmp/tmp.542G75mryu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Calibrating the magnitude scale Found non-empty wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat Found non-empty wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat The reference image (wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits) and catalog (wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat) found 'wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat' -> 'wcsmag.cat' Read 16751 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.5389 to 302.0623 deg, Dec +55.8652 to +67.2668 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 263.5389 to 302.0623 deg, Dec 55.8652 to 67.2668 deg Loaded 15086 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): 9704 out of 10205 total matches. Matched with Tycho-2 10205 out of 16751 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.529600 a=0.000000 b=1.000000 c=22.529600 From vast_summary.log: estimated ref. image limiting mag.: -7.42 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.11 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.11
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 16751 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.5389 to 302.0623 deg, Dec +55.8652 to +67.2668 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 263.5389 to 302.0623 deg, Dec 55.8652 to 67.2668 deg Loaded 15086 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): 9704 out of 10205 total matches. Matched with Tycho-2 10205 out of 16751 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits:
Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits (aperture=6.4) Read 16580 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.5495 to 302.0623 deg, Dec +55.8281 to +67.2613 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 263.5495 to 302.0623 deg, Dec 55.8281 to 67.2613 deg Loaded 15141 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): 9734 out of 10216 total matches. Matched with Tycho-2 10216 out of 16580 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits:
Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits (aperture=6.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 8 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.6 pix Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 2.6 pix Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 2.7 pix fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 2.7 pix fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 2.6 pix wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 2.6 pix wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Limiting magnitude estimates: 15.1 mag. Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 15.1 mag. Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 14.8 mag. fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 14.7 mag. fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits All-image limiting magnitude estimate: 14.7 (SNR ) 12.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.x1omRaxTSC (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' -> 'wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1057, passed=16751 Got 16751 stars (including 15682 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat util/solve_plate_with_UCAC5 got 16751 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 16575 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 16574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 16574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.68" Excluding outliers - 970 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits N_match=970 sigma_overall_arcsec=0.684 sigma_q1_arcsec=0.566 sigma_q2_arcsec=0.861 sigma_q3_arcsec=0.563 sigma_q4_arcsec=0.758 n_q1=197 n_q2=307 n_q3=195 n_q4=271 worst_quadrant_to_overall_ratio=1.259 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits -region wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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.wc7sYL8VLu (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' -> 'wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1025, passed=16580 Got 16580 stars (including 15534 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat util/solve_plate_with_UCAC5 got 16580 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 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 16398 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 16398 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 16398 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits N_match=970 sigma_overall_arcsec=0.628 sigma_q1_arcsec=0.489 sigma_q2_arcsec=0.740 sigma_q3_arcsec=0.555 sigma_q4_arcsec=0.727 n_q1=204 n_q2=305 n_q3=196 n_q4=265 worst_quadrant_to_overall_ratio=1.178 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits -region wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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.xc6lQEPxkP (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=546, passed=13261 Got 13261 stars (including 12711 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat util/solve_plate_with_UCAC5 got 13261 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 13111 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 13114 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 13114 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits N_match=968 sigma_overall_arcsec=0.587 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.868 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.803 n_q1=221 n_q2=290 n_q3=220 n_q4=237 worst_quadrant_to_overall_ratio=1.478 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits -region wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.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.542G75mryu (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=525, passed=12849 Got 12849 stars (including 12314 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat util/solve_plate_with_UCAC5 got 12849 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 12699 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 12697 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 12697 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits N_match=968 sigma_overall_arcsec=0.641 sigma_q1_arcsec=0.480 sigma_q2_arcsec=0.888 sigma_q3_arcsec=0.584 sigma_q4_arcsec=0.778 n_q1=216 n_q2=289 n_q3=226 n_q4=237 worst_quadrant_to_overall_ratio=1.386 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits -region wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits sigma_overall=0.684 worst_q_ratio=1.259 ref2=Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits sigma_overall=0.628 worst_q_ratio=1.178 new1=fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits sigma_overall=0.587 worst_q_ratio=1.478 new2=fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits sigma_overall=0.641 worst_q_ratio=1.386 reference average sigma_overall=0.656 worst_q_ratio=1.2185 warn-on-ratio threshold: 2.0x reference ###################################
Distribution of catalog-matched stars across the image:
plot_astrometric_residuals_xy: wrote wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335_astrometric_residuals.png (970 matched stars from wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336_astrometric_residuals.png (970 matched stars from wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162_astrometric_residuals.png (968 matched stars from wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163_astrometric_residuals.png (968 matched stars from wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.astrometric_residuals, image 9576x6388) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits' Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits' Preparing the HTML report for the field Dra-08-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:48:47.38 +61:35:04.5: 12.28 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:52:04.21 +61:07:53.5: 12.10 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:52:40.25 +60:50:52.0: 12.21 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:52:04.21 +61:07:53.5: 12.11 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:48:47.38 +61:35:04.5: 12.27 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:52:40.25 +60:50:52.0: 12.25 +/- 0.01 detection Forced photometry reference-image weighted average: 12.28 +/- 0.01 Forced photometry reference-image weighted average: 12.10 +/- 0.01 Forced photometry filter REJECTED candidate at 18:52:04.21 +61:07:53.5: ref_mag=12.10 +/- 0.01 new_mean_mag=12.0954 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 18:48:47.38 +61:35:04.5: ref_mag=12.28 +/- 0.01 new_mean_mag=12.1521 delta=0.13 (need > 0.90) Forced photometry reference-image weighted average: 12.23 +/- 0.01 Forced photometry filter REJECTED candidate at 18:52:40.25 +60:50:52.0: ref_mag=12.23 +/- 0.01 new_mean_mag=12.2146 delta=0.01 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20662_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20662_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks**** FOUND 18:42:22.79 +62:37:39.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20664_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20664_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.12 18:42:22.79 +62:37:39.9 4159 3577 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 19:11:01.69 +62:06:10.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20671_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20671_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.00 19:11:01.71 +62:06:09.9 6174 3316 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 12.13 18:48:47.33 +61:35:04.3 4601 2940 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20676_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20676_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.18 18:48:47.42 +61:35:04.6 4602 2940 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 12.13 18:52:04.22 +61:07:53.9 4839 2667 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20687_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20687_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.06 18:52:04.20 +61:07:53.1 4841 2667 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:54:46.92 +62:51:56.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20688_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 20688_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.14 18:54:46.96 +62:51:56.4 5018 3718 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 12.22 18:52:40.25 +60:50:52.0 4885 2496 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12260_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 12260_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.21 18:52:40.26 +60:50:52.0 4886 2496 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:52:43.85 +64:10:04.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12878_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 12878_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 3 2026 05 19.33618 2461179.83618 9.22 18:52:43.87 +64:10:03.8 4867 4503 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:23:18.05 +64:20:35.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Dra-08-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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat to cache SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Creating symlink local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Creating symlink local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Creating symlink local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits exists and is non-empty wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits (1st reference image) verification OK: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Image size: 937.4'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: 18:51:27.144 +61:59:45.20 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-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits (1st new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:25.664 +62:00:21.58 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:27.144 +61:59:45.20 Second-epoch image center 18:51:25.664 +62:00:21.58 Angular distance between the image centers 0.0105 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits (2nd new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:24.622 +62:00:20.24 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:27.144 +61:59:45.20 Second-epoch image center 18:51:24.622 +62:00:20.24 Angular distance between the image centers 0.0109 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:51:25.664 +62:00:21.58 Second-epoch second image center 18:51:24.622 +62:00:20.24 Angular distance between the image centers 0.00207 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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits &> /tmp/tmp.vYbstlNgiQ Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits &> /tmp/tmp.Z25wbFH2OM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits &> /tmp/tmp.iFSOvwOpXl Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits &> /tmp/tmp.kZKcPvcRtU Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Calibrating the magnitude scale Found non-empty wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat Found non-empty wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits and wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat The reference image (wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits) and catalog (wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat) found 'wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat' -> 'wcsmag.cat' Read 98641 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.2709 to 302.0622 deg, Dec +55.8061 to +67.2668 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 263.2709 to 302.0622 deg, Dec 55.8061 to 67.2668 deg Loaded 15250 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): 8811 out of 10532 total matches. Matched with Tycho-2 10532 out of 98641 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.365000 a=0.000000 b=1.000000 c=22.365000 From vast_summary.log: estimated ref. image limiting mag.: -7.05 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.31 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.31 Discovery image 3 2026 05 19.33618 2461179.83618 10.87 18:23:18.13 +64:20:35.3 2940 4699 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 98641 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.2709 to 302.0622 deg, Dec +55.8061 to +67.2668 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 263.2709 to 302.0622 deg, Dec 55.8061 to 67.2668 deg Loaded 15250 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): 8811 out of 10532 total matches. Matched with Tycho-2 10532 out of 98641 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits:
Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits (aperture=4.7) Read 97963 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.2456 to 302.2382 deg, Dec +55.8281 to +67.2613 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 263.2456 to 302.2382 deg, Dec 55.8281 to 67.2613 deg Loaded 15291 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): 8859 out of 10533 total matches. Matched with Tycho-2 10533 out of 97963 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits:
Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 77 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 2.2 pix Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 2.7 pix fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 2.7 pix fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 2.2 pix wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 2.2 pix wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Limiting magnitude estimates: 15.3 mag. Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 15.3 mag. Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 14.8 mag. fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 14.8 mag. fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits All-image limiting magnitude estimate: 14.8 (SNR ) 14.1 (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.vYbstlNgiQ (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' -> 'wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=39, blended=8387, passed=98602 Got 98602 stars (including 90095 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat util/solve_plate_with_UCAC5 got 98602 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 97369 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 97371 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 97371 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits N_match=968 sigma_overall_arcsec=0.653 sigma_q1_arcsec=0.542 sigma_q2_arcsec=0.855 sigma_q3_arcsec=0.539 sigma_q4_arcsec=0.688 n_q1=198 n_q2=308 n_q3=194 n_q4=268 worst_quadrant_to_overall_ratio=1.309 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits -region wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.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.Z25wbFH2OM (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' -> 'wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat corresponding to the image wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=43, blended=8202, passed=97920 Got 97920 stars (including 89611 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat util/solve_plate_with_UCAC5 got 97920 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 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 96678 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 96678 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 96678 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 966 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits N_match=966 sigma_overall_arcsec=0.654 sigma_q1_arcsec=0.563 sigma_q2_arcsec=0.809 sigma_q3_arcsec=0.597 sigma_q4_arcsec=0.678 n_q1=203 n_q2=298 n_q3=197 n_q4=268 worst_quadrant_to_overall_ratio=1.237 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits -region wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.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.iFSOvwOpXl (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=4471, passed=65197 Got 65197 stars (including 60654 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat util/solve_plate_with_UCAC5 got 65197 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 966 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: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 64263 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 966 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(), 64264 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 64266 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits N_match=965 sigma_overall_arcsec=0.573 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.784 sigma_q3_arcsec=0.465 sigma_q4_arcsec=0.801 n_q1=228 n_q2=267 n_q3=236 n_q4=234 worst_quadrant_to_overall_ratio=1.397 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits -region wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.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.kZKcPvcRtU (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=4296, passed=62628 Got 62628 stars (including 58261 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat util/solve_plate_with_UCAC5 got 62628 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 966 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(), 959 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 61975 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 966 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(), 61974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 61974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits N_match=965 sigma_overall_arcsec=0.652 sigma_q1_arcsec=0.494 sigma_q2_arcsec=0.837 sigma_q3_arcsec=0.628 sigma_q4_arcsec=0.823 n_q1=223 n_q2=266 n_q3=237 n_q4=239 worst_quadrant_to_overall_ratio=1.283 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits -region wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/wcs_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Preparing the HTML report for the field Dra-08-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:26:30.17 +57:46:30.0: 14.19 +/- 0.08 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:20:33.77 +58:39:03.9: 13.22 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:04:30.24 +61:03:08.7: 13.64 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 19:02:12.93 +57:51:49.0: 13.57 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:26:30.17 +57:46:30.0: 14.15 +/- 0.08 detection Forced photometry reference-image weighted average: 14.17 +/- 0.06 Forced photometry filter REJECTED candidate at 18:26:30.17 +57:46:30.0: ref_mag=14.17 +/- 0.06 new_mean_mag=14.0122 delta=0.16 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:20:33.77 +58:39:03.9: 13.21 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:04:30.24 +61:03:08.7: 13.70 +/- 0.05 detection Forced photometry reference-image weighted average: 13.22 +/- 0.03 Forced photometry filter REJECTED candidate at 18:20:33.77 +58:39:03.9: ref_mag=13.22 +/- 0.03 new_mean_mag=13.1835 delta=0.03 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 19:02:12.93 +57:51:49.0: 13.58 +/- 0.04 detection Forced photometry reference-image weighted average: 13.67 +/- 0.04 Forced photometry filter REJECTED candidate at 18:04:30.24 +61:03:08.7: ref_mag=13.67 +/- 0.04 new_mean_mag=13.7733 delta=-0.11 (need > 0.90) Forced photometry reference-image weighted average: 13.58 +/- 0.03 Forced photometry filter REJECTED candidate at 19:02:12.93 +57:51:49.0: ref_mag=13.58 +/- 0.03 new_mean_mag=13.8160 delta=-0.24 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:11:54.22 +59:29:16.6: 12.69 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:08:03.93 +59:02:29.5: 13.15 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:03:24.20 +60:34:58.2: 13.45 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:06:43.99 +57:27:12.2: 13.35 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:03:17.39 +63:07:39.7: 13.37 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:11:54.22 +59:29:16.6: 12.68 +/- 0.02 detection Forced photometry reference-image weighted average: 12.68 +/- 0.02 Forced photometry filter REJECTED candidate at 18:11:54.22 +59:29:16.6: ref_mag=12.68 +/- 0.02 new_mean_mag=12.6841 delta=0.00 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:05:20.86 +64:37:22.5: 13.34 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:08:03.93 +59:02:29.5: 13.23 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:03:24.20 +60:34:58.2: 13.44 +/- 0.05 detection Forced photometry reference-image weighted average: 13.19 +/- 0.03 Forced photometry filter REJECTED candidate at 18:08:03.93 +59:02:29.5: ref_mag=13.19 +/- 0.03 new_mean_mag=13.3115 delta=-0.12 (need > 0.90) Forced photometry reference-image weighted average: 13.45 +/- 0.03 Forced photometry filter REJECTED candidate at 18:03:24.20 +60:34:58.2: ref_mag=13.45 +/- 0.03 new_mean_mag=13.4362 delta=0.01 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:06:43.99 +57:27:12.2: 13.28 +/- 0.04 detection Forced photometry reference-image weighted average: 13.31 +/- 0.03 Forced photometry filter REJECTED candidate at 18:06:43.99 +57:27:12.2: ref_mag=13.31 +/- 0.03 new_mean_mag=13.4902 delta=-0.18 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:03:17.39 +63:07:39.7: 13.33 +/- 0.04 detection Forced photometry reference-image weighted average: 13.35 +/- 0.03 Forced photometry filter REJECTED candidate at 18:03:17.39 +63:07:39.7: ref_mag=13.35 +/- 0.03 new_mean_mag=13.4493 delta=-0.10 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:05:20.86 +64:37:22.5: 13.35 +/- 0.04 detection Forced photometry reference-image weighted average: 13.34 +/- 0.03 Forced photometry filter REJECTED candidate at 18:05:20.86 +64:37:22.5: ref_mag=13.34 +/- 0.03 new_mean_mag=13.4812 delta=-0.14 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:07:08.43 +61:16:15.8: 13.96 +/- 0.07 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:53:53.77 +60:00:55.6: 13.83 +/- 0.07 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:36:51.75 +62:12:59.9: 13.81 +/- 0.06 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:07:08.43 +61:16:15.8: 13.84 +/- 0.07 detection Forced photometry reference-image weighted average: 13.89 +/- 0.05 Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:07:57.73 +59:14:32.4: 13.93 +/- 0.07 detection Forced photometry filter REJECTED candidate at 18:07:08.43 +61:16:15.8: ref_mag=13.89 +/- 0.05 new_mean_mag=13.9657 delta=-0.07 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:06:35.92 +61:35:41.6: 14.69 +/- 0.13 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:53:53.77 +60:00:55.6: 13.79 +/- 0.07 detection Forced photometry reference-image weighted average: 13.81 +/- 0.05 Forced photometry filter REJECTED candidate at 18:53:53.77 +60:00:55.6: ref_mag=13.81 +/- 0.05 new_mean_mag=13.8510 delta=-0.04 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:36:51.75 +62:12:59.9: 13.76 +/- 0.06 detection Forced photometry reference-image weighted average: 13.79 +/- 0.04 Forced photometry filter REJECTED candidate at 18:36:51.75 +62:12:59.9: ref_mag=13.79 +/- 0.04 new_mean_mag=13.9304 delta=-0.14 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:07:57.73 +59:14:32.4: 13.98 +/- 0.07 detection Forced photometry reference-image weighted average: 13.95 +/- 0.05 Forced photometry filter REJECTED candidate at 18:07:57.73 +59:14:32.4: ref_mag=13.95 +/- 0.05 new_mean_mag=14.0050 delta=-0.05 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:06:35.92 +61:35:41.6: 14.69 +/- 0.13 detection Forced photometry reference-image weighted average: 14.69 +/- 0.09 Forced photometry filter REJECTED candidate at 18:06:35.92 +61:35:41.6: ref_mag=14.69 +/- 0.09 new_mean_mag=14.2262 delta=0.47 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:28:27.40 +58:50:12.9: 14.79 +/- 0.13 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:01:55.30 +59:49:07.0: 15.05 +/- 0.18 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 17:59:43.51 +57:42:07.8: 14.44 +/- 0.13 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:28:27.40 +58:50:12.9: 14.98 +/- 0.16 detection Forced photometry reference-image weighted average: 14.87 +/- 0.10 Forced photometry filter REJECTED candidate at 18:28:27.40 +58:50:12.9: ref_mag=14.87 +/- 0.10 new_mean_mag=14.4975 delta=0.37 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:28:12.67 +63:07:16.9: 15.04 +/- 0.16 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:08:48.08 +65:12:29.0: 14.90 +/- 0.16 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:01:55.30 +59:49:07.0: 14.93 +/- 0.18 detection Forced photometry reference-image weighted average: 14.99 +/- 0.13 Forced photometry filter REJECTED candidate at 18:01:55.30 +59:49:07.0: ref_mag=14.99 +/- 0.13 new_mean_mag=14.5320 delta=0.45 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-14-16_20.00sec_-5.00C_LIGHT_0335.fits at 18:23:22.17 +62:36:33.4: 15.37 +/- 0.23 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 17:59:43.51 +57:42:07.8: 14.64 +/- 0.15 detection Forced photometry reference-image weighted average: 14.53 +/- 0.10 Forced photometry filter REJECTED candidate at 17:59:43.51 +57:42:07.8: ref_mag=14.53 +/- 0.10 new_mean_mag=14.5092 delta=0.02 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:28:12.67 +63:07:16.9: 15.25 +/- 0.19 detection Forced photometry reference-image weighted average: 15.13 +/- 0.12 Forced photometry filter REJECTED candidate at 18:28:12.67 +63:07:16.9: ref_mag=15.13 +/- 0.12 new_mean_mag=14.7249 delta=0.40 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:08:48.08 +65:12:29.0: 15.12 +/- 0.19 detection Forced photometry reference-image weighted average: 14.99 +/- 0.12 Forced photometry filter REJECTED candidate at 18:08:48.08 +65:12:29.0: ref_mag=14.99 +/- 0.12 new_mean_mag=14.6224 delta=0.37 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-04-17_04-15-19_20.00sec_-5.00C_LIGHT_0336.fits at 18:23:22.17 +62:36:33.4: 14.93 +/- 0.15 detection Forced photometry reference-image weighted average: 15.06 +/- 0.12 Forced photometry filter REJECTED candidate at 18:23:22.17 +62:36:33.4: ref_mag=15.06 +/- 0.12 new_mean_mag=14.7446 delta=0.32 (need > 0.90) 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 114932_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114932_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checksDiscovery image 1 2026 05 19.33559 2461179.83559 14.08 19:02:13.00 +57:51:48.2 5676 0709 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114933_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114933_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.69 19:02:12.86 +57:51:49.8 5677 0709 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.98 18:26:30.24 +57:46:30.8 2791 0710 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114937_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114937_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.05 18:26:30.11 +57:46:29.2 2792 0710 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:05:26.84 +61:48:09.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114939_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114939_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.87 18:05:26.69 +61:48:09.5 1510 3341 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.78 18:04:30.34 +61:03:09.1 1362 2904 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114942_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114942_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.77 18:04:30.14 +61:03:08.4 1363 2904 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.19 18:20:33.75 +58:39:04.4 2371 1287 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114943_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114943_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.17 18:20:33.79 +58:39:03.4 2373 1287 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:53:46.01 +61:16:48.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114944_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114944_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.23 17:53:46.14 +61:16:48.5 0610 3192 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:29:21.62 +60:47:22.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114945_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114945_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.21 18:29:21.69 +60:47:22.7 3168 2517 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:04:52.30 +57:48:42.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114969_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114969_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.56 18:04:52.28 +57:48:42.4 1047 0950 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114993_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 114993_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 10.46 19:21:12.21 +59:02:29.3 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115002_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115002_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 11.16 18:51:11.49 +61:50:30.6 4774 3096 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115031_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115031_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 11.31 19:00:35.16 +64:58:12.1 5364 5003 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:06:08.76 +57:22:35.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115077_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115077_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 11.98 18:06:08.75 +57:22:35.1 1104 0670 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115079_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115079_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.21 19:13:46.39 +59:58:48.3 6488 2053 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:07:23.37 +61:13:08.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115090_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115090_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.49 18:07:23.44 +61:13:08.0 1591 2968 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115093_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115093_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.46 18:28:10.43 +61:26:13.0 3113 2915 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:05:52.22 +57:22:58.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115097_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115097_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.62 18:05:52.23 +57:22:58.5 1082 0677 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 12.66 18:11:54.27 +59:29:16.8 1764 1877 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115107_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115107_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.71 18:11:54.17 +59:29:16.5 1765 1876 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115132_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115132_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.53 18:54:23.55 +64:39:24.9 4971 4801 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate due to large distance (9.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115150_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115150_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.53 18:03:58.56 +57:29:56.3 0940 0773 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:16:31.66 +65:16:30.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115169_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115169_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 12.92 18:16:31.66 +65:16:30.7 2568 5313 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:02:13.28 +64:27:02.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115187_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115187_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.06 18:02:13.26 +64:27:02.2 1574 4966 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:13:59.92 +64:45:09.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115205_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115205_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.05 18:13:59.93 +64:45:09.2 2365 5021 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.30 18:08:03.98 +59:02:30.5 1425 1652 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115223_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115223_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.33 18:08:03.89 +59:02:28.5 1426 1651 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.41 18:03:24.15 +60:34:57.9 1231 2637 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115231_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115231_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.47 18:03:24.25 +60:34:58.5 1232 2637 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.48 18:06:43.91 +57:27:11.0 1159 0709 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115232_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115232_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.50 18:06:44.06 +57:27:13.4 1160 0709 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.43 18:03:17.29 +63:07:40.0 1499 4162 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115233_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115233_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.47 18:03:17.49 +63:07:39.4 1501 4161 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:55:52.70 +63:59:02.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115236_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115236_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.39 17:55:52.79 +63:59:01.6 1103 4771 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.44 18:05:20.93 +64:37:22.3 1795 5033 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115259_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115259_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.53 18:05:20.80 +64:37:22.8 1796 5033 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:44:03.49 +63:00:14.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115260_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115260_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.45 18:44:03.49 +63:00:14.7 4281 3802 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115284_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115284_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.28 19:15:32.99 +62:23:31.9 6476 3519 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:45:05.87 +59:24:39.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115291_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115291_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.49 18:45:05.80 +59:24:39.5 4314 1628 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:12:54.74 +57:58:51.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115299_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115299_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.72 18:12:54.79 +57:58:50.6 1711 0955 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:16:03.82 +63:57:12.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115308_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115308_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.63 18:16:03.77 +63:57:12.2 2436 4521 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115312_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115312_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.08 17:59:03.62 +58:55:14.9 0711 1700 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 19:01:46.38 +57:50:12.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115314_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115314_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.48 19:01:46.66 +57:50:12.7 5643 0691 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115323_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115323_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.06 19:25:53.17 +65:20:00.4 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:26:22.24 +64:04:22.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115334_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115334_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.66 18:26:22.19 +64:04:21.1 3125 4516 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115357_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115357_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.40 18:20:11.12 +61:16:36.8 2525 2875 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:20:39.91 +64:44:01.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115361_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115361_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.78 18:20:40.13 +64:44:02.6 2794 4954 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.87 18:07:08.69 +61:16:12.8 1577 3002 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115364_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115364_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.16 18:07:08.17 +61:16:18.8 1578 3003 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:06:03.23 +64:25:58.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115368_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115368_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.75 18:06:03.15 +64:25:58.4 1821 4910 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:06:40.78 +60:44:24.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115374_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115374_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.89 18:06:40.84 +60:44:24.7 1491 2689 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:02:35.00 +60:34:36.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115376_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115376_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.62 18:02:34.91 +60:34:36.5 1171 2644 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:56:39.83 +64:18:34.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115403_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115403_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.91 17:56:39.74 +64:18:34.5 1196 4955 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.81 18:53:53.72 +60:00:55.8 4983 1994 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115406_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115406_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.90 18:53:53.81 +60:00:55.4 4985 1994 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:09:12.25 +59:45:29.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115434_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115434_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.85 18:09:12.22 +59:45:29.6 1584 2070 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 13.94 18:36:51.71 +62:12:58.6 3762 3344 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115440_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115440_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.93 18:36:51.79 +62:13:01.3 3764 3345 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:42:40.27 +63:13:38.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115441_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115441_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.94 18:42:40.31 +63:13:38.6 4189 3940 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:09:47.81 +64:30:32.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115442_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115442_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.88 18:09:47.72 +64:30:32.7 2072 4915 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:56:49.44 +62:20:52.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115450_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115450_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.83 18:56:49.42 +62:20:53.1 5167 3409 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.10 18:07:57.74 +59:14:32.1 1437 1774 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115463_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115463_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.93 18:07:57.73 +59:14:32.7 1438 1774 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115465_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115465_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.11 17:54:53.62 +61:46:28.7 0755 3469 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:55:07.89 +61:43:10.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115483_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115483_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.90 18:55:07.85 +61:43:10.9 5056 3026 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.21 18:06:36.01 +61:35:43.6 1570 3203 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115492_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115492_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.26 18:06:35.84 +61:35:39.6 1571 3203 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115519_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115519_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.96 18:00:21.47 +60:16:16.1 0970 2491 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:48:21.63 +64:11:55.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115532_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115532_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.37 17:48:21.67 +64:11:53.6 0638 5013 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115564_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115564_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.46 18:10:45.93 +63:34:59.2 2051 4349 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:54:46.13 +61:12:15.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115572_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115572_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.47 17:54:46.12 +61:12:14.2 0672 3131 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.47 18:01:55.18 +59:49:07.5 1035 2199 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115575_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115575_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.64 18:01:55.42 +59:49:06.4 1036 2198 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.39 18:28:27.78 +58:50:13.2 3003 1342 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115577_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115577_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.78 18:28:27.02 +58:50:12.7 3003 1342 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate due to large distance (9.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115582_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115582_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 13.93 18:43:36.80 +59:13:54.5 4197 1522 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:56:47.05 +59:51:25.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115584_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115584_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.31 17:56:47.27 +59:51:26.0 0651 2295 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:32:38.50 +58:25:30.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115603_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115603_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.79 18:32:38.60 +58:25:30.7 3315 1069 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115619_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115619_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.29 18:03:47.40 +65:24:30.0 1779 5522 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.56 17:59:43.42 +57:42:08.3 0616 0957 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115620_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115620_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.48 17:59:43.60 +57:42:07.3 0618 0956 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115645_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115645_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.34 18:32:24.07 +64:13:10.0 3530 4572 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115650_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115650_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.14 18:19:16.84 +65:45:58.0 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 17:56:26.64 +61:37:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115681_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115681_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.43 17:56:26.71 +61:37:01.4 0846 3352 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.67 18:08:47.77 +65:12:29.2 2073 5346 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115687_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115687_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.58 18:08:48.39 +65:12:28.8 2075 5346 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.68 18:28:12.50 +63:07:17.7 3199 3931 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115711_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115711_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.79 18:28:12.83 +63:07:16.0 3200 3931 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:06:57.65 +60:09:29.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115722_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 115722_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.57 18:06:57.63 +60:09:30.1 1453 2337 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits Discovery image 1 2026 05 19.33559 2461179.83559 14.76 18:23:22.08 +62:36:32.2 2837 3653 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-04_20.00sec_4.90C_LIGHT_0162.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74950_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 74950_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 2 2026 05 19.33618 2461179.83618 14.73 18:23:22.27 +62:36:34.7 2838 3653 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 19:00:11.71 +65:56:07.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 91867_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 91867_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 3 2026 05 19.33618 2461179.83618 11.59 19:00:11.73 +65:56:06.9 5315 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:52:43.87 +64:10:04.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32816_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 32816_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 3 2026 05 19.33618 2461179.83618 9.25 18:52:43.87 +64:10:03.8 4867 4503 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 19:24:22.56 +59:56:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55317_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 55317_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 3 2026 05 19.33618 2461179.83618 12.88 19:24:22.63 +59:56:03.3 7292 2115 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 19:12:43.95 +62:16:13.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88093_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 The candidate 88093_fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163 did not pass the final checks Discovery image 3 2026 05 19.33618 2461179.83618 13.02 19:12:43.98 +62:16:13.7 6286 3427 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits **** FOUND 18:23:18.05 +64:20:35.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 4s Prepared the HTML report for the field Dra-08-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-08-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 ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461179.83558862 -observatory V36 04:06:15.66 +21:50:02.5 Mercury (-1.8mag) 05:59:53.69 +25:02:32.5 Venus (-3.9mag) 01:52:27.04 +10:44:59.2 Mars (1.3mag) 07:32:49.78 +22:07:48.5 Jupiter (-1.9mag) 00:42:53.14 +02:11:55.8 Saturn (0.9mag) 03:55:24.16 +20:11:21.1 Uranus (5.8mag) 00:14:38.00 +00:08:01.7 Neptune (7.8mag) 20:34:07.55 -22:58:03.3 Pluto (14.5mag) 06:14:41.61 +26:55:36.8 Moon (-9.0mag) -rw-r--r-- 1 apache apache 362 May 19 05:35 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461179.83558862: 07:32:43.71 +22:08:04.8 Io (5.9mag) 07:32:56.88 +22:07:28.1 Europa (6.1mag) 07:32:47.28 +22:08:01.1 Ganymede (5.5mag) 07:33:22.12 +22:06:27.3 Callisto (6.7mag) 07:34:20.11 +21:44:55.4 Himalia (15.5mag) 07:32:47.26 +22:07:56.6 Thebe (16.4mag) 07:34:44.90 +22:09:01.6 Elara (17.5mag) 07:33:53.20 +22:30:14.4 Pasiphae (17.6mag) 07:40:12.05 +22:08:13.1 Carme (18.7mag) 00:42:48.58 +02:12:25.0 Titan (8.7mag) 00:42:58.79 +02:11:56.0 Rhea (10.0mag) 00:43:00.68 +02:10:51.6 Iapetus (11.4mag) 00:42:55.43 +02:11:32.3 Hyperion (14.7mag) 00:43:58.40 +02:16:38.9 Phoebe (16.7mag) -rw-r--r-- 1 apache apache 569 May 19 05:35 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461179.83558862: 17:09:45.00 -31:45:03.0 JWST 18:12:32.10 +31:31:49.9 Chandra 19:44:46.25 +12:19:50.2 XMM-Newton -rw-r--r-- 1 apache apache 96 May 19 05:35 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461179.83558862 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 13:27:19.79 -27:45:01.0 14.5mag D/1884 O1 (Barnard) 06:25:33.88 +30:49:34.7 15.8mag D/1886 K1 (Brooks) 15:32:36.80 +00:59:50.5 14.7mag D/1895 Q1 (Swift) 05:17:12.40 +24:22:50.0 17.1mag D/1918 W1 (Schorr) 08:41:43.99 +20:25:40.2 17.8mag P/2009 WX51 (Catalina) 18:53:40.27 -31:07:02.9 13.7mag P/2010 H2 (Vales) 05:34:28.62 -68:25:34.4 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:41:59.05 +31:43:54.4 17.4mag C/2017 K2 (PANSTARRS) 17:22:23.02 +14:00:44.0 17.7mag C/2021 G2 (ATLAS) 23:14:49.96 +30:44:00.8 17.2mag C/2022 E2 (ATLAS) 05:09:33.13 +26:45:50.7 16.3mag C/2022 N2 (PANSTARRS) 09:16:52.02 +31:40:16.3 16.5mag C/2022 QE78 (ATLAS) 08:40:58.38 +02:46:13.0 17.6mag C/2022 R6 (PANSTARRS) 18:40:16.79 +20:53:05.9 17.7mag C/2023 A3 (Tsuchinshan-ATLAS) 15:27:20.67 -11:05:15.3 17.5mag P/2023 B1 (PANSTARRS) 08:59:43.12 -07:23:08.2 18.0mag C/2023 F3 (ATLAS) 22:15:14.97 +65:10:24.3 17.7mag C/2023 H5 (Lemmon) 18:31:34.91 -05:02:18.7 13.8mag C/2023 R1 (PANSTARRS) 14:17:18.25 +87:05:18.2 17.9mag C/2023 X2 (Lemmon) 06:45:24.67 +63:46:27.1 17.5mag C/2024 A1 (ATLAS) 06:15:37.71 +25:35:41.9 12.8mag C/2024 E1 (Wierzchos) 15:53:37.36 +11:22:53.4 17.3mag C/2024 G6 (ATLAS) 20:21:57.05 +25:03:44.5 14.2mag C/2024 J3 (ATLAS) 03:58:09.74 -17:56:58.8 16.1mag C/2024 T5 (ATLAS) 05:47:10.49 +38:05:47.2 17.9mag C/2025 J1 (Borisov) 11:55:40.51 +53:25:28.3 16.7mag C/2025 L1 (ATLAS) 06:08:24.29 -09:31:49.6 11.7mag C/2025 R3 (PANSTARRS) 12:42:18.95 +04:29:01.9 17.2mag C/2025 Y1 (ATLAS) 01:22:10.05 +41:44:36.1 15.6mag C/2026 B2 (Sun-Gao) 11:11:36.61 -12:18:39.3 16.2mag A/2026 E1 19:46:51.41 -08:11:05.9 9.9mag 10P/Tempel 14:22:35.40 -01:28:09.2 17.0mag 24P/Schaumasse 10:59:08.47 -00:52:35.0 15.9mag 29P/Schwassmann-Wachmann 10:47:05.56 -02:35:50.0 17.6mag 43P/Wolf-Harrington 02:40:44.65 +22:49:55.2 17.5mag 47P/Ashbrook-Jackson 08:17:44.62 +29:10:01.9 16.9mag 63P/Wild 00:07:55.68 -07:54:37.2 15.7mag 65P/Gunn 05:40:07.85 +30:25:38.8 16.4mag 76P/West-Kohoutek-Ikemura 02:21:45.68 +14:18:39.2 14.0mag 78P/Gehrels 00:34:32.40 +00:04:46.5 15.2mag 88P/Howell 03:50:57.72 +27:56:17.2 15.1mag 93P/Lovas 06:04:22.35 +33:20:09.2 15.8mag 123P/West-Hartley 09:16:38.59 +23:16:39.9 16.4mag 124P/Mrkos 03:26:23.60 +17:42:55.2 16.4mag 128P/Shoemaker-Holt 03:53:51.30 +17:51:11.6 17.7mag 131P/Mueller 04:24:35.56 +19:39:18.8 12.2mag 141P/Machholz 04:27:47.44 +15:10:53.9 12.1mag 141P-A/Machholz 03:10:01.13 +11:55:55.4 10.5mag 141P-D/Machholz 02:43:02.65 -27:47:52.1 17.5mag 161P/Hartley-IRAS 02:38:49.81 +15:03:33.2 14.8mag 162P/SidingSpring 19:31:52.95 -03:15:40.7 17.9mag 169P/NEAT 17:07:22.01 -09:59:51.1 16.2mag 235P/LINEAR 06:49:21.65 +35:55:14.9 17.3mag 240P/NEAT 23:41:00.23 -10:22:07.2 16.9mag 260P/McNaught 03:12:53.94 +28:26:41.8 17.7mag 295P/LINEAR 20:52:55.78 -34:45:32.4 18.0mag 320P/McNaught 15:25:31.61 +08:20:54.7 17.4mag 391P/Kowalski 07:52:23.77 +21:09:22.7 17.8mag 450P/LONEOS 06:27:39.49 +43:01:51.6 17.7mag 493P/LONEOS -rw-r--r-- 1 apache apache 3.0K May 19 05:35 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS -rw-r--r-- 1 apache apache 5.8K May 19 05:35 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag -rw-r--r-- 1 apache apache 188K May 19 05:35 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:28:03.278 +31:57:29.78 AT 2026miu 2026-05-12.85 19.54 16:00:26.045 +40:33:14.73 AT 2026mit 2026-05-13.03 19.27 04:01:49.516 -49:49:05.83 AT 2026mis 2026-01-18.10 24.14 14:28:15.878 +29:34:39.21 AT 2026mir 2026-05-11.96 20.5 20:47:29.121 +18:35:03.84 AT 2026miq 2026-04-23.23 19.83 20:54:51.421 +24:29:34.22 AT 2026mip 2026-05-08.20 18.68 09:42:13.520 -12:30:36.22 AT 2026mio 2026-05-11.36 20.1 11:29:43.852 +79:01:05.40 AT 2026min 2026-05-12.31 18.119 23:07:06.188 -28:36:45.66 SN 2026mim 2026-05-12.38 17.669 09:07:42.745 +48:49:44.41 AT 2026mil 2026-05-12.25 19.23 00:16:38.698 -23:54:18.80 AT 2026mik 2026-05-12.41 18.045 08:39:19.980 +74:55:20.52 AT 2026mij 2026-05-12.24 18.42 16:20:03.992 +04:00:39.88 AT 2026mii 2026-05-10.42 20.5436 16:22:27.699 +09:35:03.21 AT 2026mih 2026-05-08.39 20.6508 19:47:19.801 -12:12:53.03 AT 2026mig 2026-05-09.41 20.0731 18:05:29.328 +47:13:17.03 AT 2026mif 2026-05-12.37 18.6694 20:56:06.075 -03:52:50.22 AT 2026mie 2026-05-11.45 19.8533 20:29:21.696 -11:25:37.62 AT 2026mid 2026-05-11.45 19.5368 22:59:55.085 +16:56:56.27 AT 2026mic 2026-05-09.48 19.9296 00:29:36.385 +27:22:41.46 AT 2026mib 2026-05-09.49 19.283 -rw-r--r-- 1 apache apache 30K May 19 05:35 tns_transients_list.txt Discovery image 3 2026 05 19.33618 2461179.83618 10.94 18:23:18.13 +64:20:35.2 2940 4699 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Dra-08-Q2b1x1_053327_TTUQ2b1x1_902008_74DG0Vf5/fd_Dra-08-Q2b1x1_2026-05-19_03-03-55_20.00sec_5.00C_LIGHT_0163.fits
