######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0 FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000 OMP_NUM_THREADS= ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 4 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Cyg-02-Q2b1x1 ####################################### ########### Starting Cyg-02-Q2b1x1 ########### Processing Cyg-02-Q2b1x1 server tau has sufficient free disk space available: 1378795 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1378795 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.png' -> 'transient_report/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits_preview.png'
Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits
renamed 'Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.png' -> 'transient_report/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits_preview.png'
Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.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= 863.0408 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 788.0027 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2133.2264 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 753.9928 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2126.5738 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 749.5729 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.47176 INFO: SECOND_EPOCH__SD_ratio= 0.006 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 16.5499992370605 / [degC] Focuser temperature AMBTEMP = 17.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-25T01:56:29.7132868' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-25T06:56:29.7132868' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61155.2892327895 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-25T06:56:39.6145291' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61155.2893473841 / 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 = 317.643660369875 / [deg] RA of telescope" status=0 Record 32: "DEC = 54.0002431413534 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.2613888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 37.6408333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.8668832784045 / 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 = 'Cyg-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 10 35' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 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 = 20367 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20367 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.5499992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.5499992370605 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 892.21 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.300664 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/d_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits :) Spent 0.470447 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/d_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 16.4400005340576 / [degC] Focuser temperature AMBTEMP = 17.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-25T01:57:18.3301499' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-25T06:57:18.3301499' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61155.2897954863 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-25T06:57:28.2321634' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61155.2899100925 / 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 = 317.643660279742 / [deg] RA of telescope" status=0 Record 32: "DEC = 54.0002431433524 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.3633333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 37.7033333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.85336604859733 / 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 = 'Cyg-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 10 35' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 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 = 20367 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20367 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.4400005340576 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.4400005340576 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 892.21 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.300664 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/d_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits :) Spent 0.491950 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/d_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Previews of the CALIBRATED second-epoch images:
fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits
fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.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/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits SExtractor catalog cache: saved Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat to cache SExtractor catalog cache: saved Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.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/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461155.78934853 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits exists and is non-empty Saving wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits to local_wcs_cache/ 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' -> 'local_wcs_cache/wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits exists and is non-empty Saving wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits to local_wcs_cache/ 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' -> 'local_wcs_cache/wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits exists and is non-empty Saving wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits to local_wcs_cache/ 'wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits' -> 'local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits' wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits exists and is non-empty Saving wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits to local_wcs_cache/ 'wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits' -> 'local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits (1st reference image) verification OK: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Image size: 942.0'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 21:10:35.389 +53:59:54.46 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits (1st new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Image size: 939.0'x624.3' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:21.992 +53:55:38.36 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:10:35.389 +53:59:54.46 Second-epoch image center 21:10:21.992 +53:55:38.36 Angular distance between the image centers 0.0784 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits (2nd new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Image size: 939.0'x624.3' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:19.487 +53:55:36.73 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:10:35.389 +53:59:54.46 Second-epoch image center 21:10:19.487 +53:55:36.73 Angular distance between the image centers 0.0815 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 21:10:21.992 +53:55:38.36 Second-epoch second image center 21:10:19.487 +53:55:36.73 Angular distance between the image centers 0.00616 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/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits &> /tmp/tmp.Nd6Na1CHo4 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits &> /tmp/tmp.73ytJxnHnt Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits &> /tmp/tmp.ZLp3MoUe06 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits &> /tmp/tmp.Y3eIaZWpHz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Calibrating the magnitude scale Found non-empty wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat Found non-empty wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat The reference image (wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits) and catalog (wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat) found 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat' -> 'wcsmag.cat' Read 24583 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1425 to 333.1379 deg, Dec +47.6314 to +59.3900 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 303.1425 to 333.1379 deg, Dec 47.6314 to 59.3900 deg Loaded 21850 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): 12336 out of 13505 total matches. Matched with Tycho-2 13505 out of 24583 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.793340 a=0.000000 b=1.000000 c=22.793340 From vast_summary.log: estimated ref. image limiting mag.: -7.84 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.95 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.95
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 24583 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1425 to 333.1379 deg, Dec +47.6314 to +59.3900 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 303.1425 to 333.1379 deg, Dec 47.6314 to 59.3900 deg Loaded 21850 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): 12336 out of 13505 total matches. Matched with Tycho-2 13505 out of 24583 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits -> calib.txt_param_ref_wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits (aperture=5.9) Read 24779 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1552 to 333.1025 deg, Dec +47.6312 to +59.3983 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 303.1552 to 333.1025 deg, Dec 47.6312 to 59.3983 deg Loaded 21795 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): 12417 out of 13558 total matches. Matched with Tycho-2 13558 out of 24779 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits -> calib.txt_param_ref_wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 2.1 pix Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 2.7 pix fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 2.9 pix fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 2.1 pix wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 2.1 pix wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Limiting magnitude estimates: 15.0 mag. Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 15.0 mag. Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 14.2 mag. fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 14.2 mag. fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits All-image limiting magnitude estimate: 14.2 (SNR ) 11.5 (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.Nd6Na1CHo4 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' -> 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS_IMAGE_NAME=wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS-calibrated image found: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Checking if the catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits alredy exist and is non-empty... Catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS catalog name: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2699, passed=24583 Got 24583 stars (including 21852 good ones) from the SExtractor catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat util/solve_plate_with_UCAC5 got 24583 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) 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: 967 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 24120 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) 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: 967 matched stars entering correct_measured_positions(), 24120 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 24120 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits -region wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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.73ytJxnHnt (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' -> 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS_IMAGE_NAME=wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS-calibrated image found: wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Checking if the catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits alredy exist and is non-empty... Catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS catalog name: wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2620, passed=24779 Got 24779 stars (including 22129 good ones) from the SExtractor catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat util/solve_plate_with_UCAC5 got 24779 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) Done reading UCAC5 zone files... Matched 967 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(), 944 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 24305 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) Done reading UCAC5 zone files... Matched 967 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(), 24306 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 24306 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits -region wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.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.ZLp3MoUe06 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=959, passed=14184 Got 14184 stars (including 13211 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat util/solve_plate_with_UCAC5 got 14184 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.0' Seting catalog search parameters based on the expected field of view 939.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013042 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010433 (37.6 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 689 to 747 (Dec 48.0 to 59.2) Done reading UCAC5 zone files... Matched 962 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 13762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" 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 689 to 747 (Dec 48.0 to 59.2) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 13765 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 13763 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.74" Excluding outliers - 960 stars left (next iteration limit 1057) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.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.Y3eIaZWpHz (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=869, passed=14178 Got 14178 stars (including 13301 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat util/solve_plate_with_UCAC5 got 14178 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.0' Seting catalog search parameters based on the expected field of view 939.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013042 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010433 (37.6 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 689 to 747 (Dec 48.0 to 59.2) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 13763 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" 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 689 to 747 (Dec 48.0 to 59.2) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 13763 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 13761 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.74" Excluding outliers - 962 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits' Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits' Preparing the HTML report for the field Cyg-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Cyg-02-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/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits SExtractor catalog cache: saved Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat to cache SExtractor catalog cache: saved Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Creating symlink local_wcs_cache/wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Creating symlink local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Creating symlink local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.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_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits exists and is non-empty wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits exists and is non-empty wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits exists and is non-empty wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits (1st reference image) verification OK: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Image size: 942.0'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 21:10:35.389 +53:59:54.46 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits (1st new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Image size: 939.0'x624.3' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:21.992 +53:55:38.36 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:10:35.389 +53:59:54.46 Second-epoch image center 21:10:21.992 +53:55:38.36 Angular distance between the image centers 0.0784 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits (2nd new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Image size: 939.0'x624.3' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:19.487 +53:55:36.73 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:10:35.389 +53:59:54.46 Second-epoch image center 21:10:19.487 +53:55:36.73 Angular distance between the image centers 0.0815 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 21:10:21.992 +53:55:38.36 Second-epoch second image center 21:10:19.487 +53:55:36.73 Angular distance between the image centers 0.00616 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/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits &> /tmp/tmp.yYjbWYdM7Y Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits &> /tmp/tmp.oc8Qnn3VYJ Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits &> /tmp/tmp.1QJZuMEIfd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits &> /tmp/tmp.uzzKsNHcbd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Calibrating the magnitude scale Found non-empty wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat Found non-empty wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits and wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat The reference image (wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits) and catalog (wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat) found 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat' -> 'wcsmag.cat' Read 181363 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1275 to 333.1803 deg, Dec +47.6314 to +59.3910 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 303.1275 to 333.1803 deg, Dec 47.6314 to 59.3910 deg Loaded 21930 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): 10254 out of 14463 total matches. Matched with Tycho-2 14463 out of 181363 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.630877 a=0.000000 b=1.000000 c=22.630877 From vast_summary.log: estimated ref. image limiting mag.: -7.54 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.09 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.09
Magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 181363 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1275 to 333.1803 deg, Dec +47.6314 to +59.3910 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 303.1275 to 333.1803 deg, Dec 47.6314 to 59.3910 deg Loaded 21930 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): 10254 out of 14463 total matches. Matched with Tycho-2 14463 out of 181363 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits -> calib.txt_param_ref_wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits (aperture=4.5) Read 181973 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 303.1137 to 333.1313 deg, Dec +47.6312 to +59.4060 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 303.1137 to 333.1313 deg, Dec 47.6312 to 59.4060 deg Loaded 21878 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): 10221 out of 14478 total matches. Matched with Tycho-2 14478 out of 181973 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits -> calib.txt_param_ref_wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits (aperture=4.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 51 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.0 pix Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 2.0 pix Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 2.5 pix fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 2.8 pix fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 2.0 pix wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 2.0 pix wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Limiting magnitude estimates: 15.1 mag. Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 15.1 mag. Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 14.3 mag. fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 14.2 mag. fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits All-image limiting magnitude estimate: 14.2 (SNR ) 13.7 (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.yYjbWYdM7Y (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' -> 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS_IMAGE_NAME=wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS-calibrated image found: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits Checking if the catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits alredy exist and is non-empty... Catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits WCS catalog name: wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=25626, passed=181338 Got 181338 stars (including 155398 good ones) from the SExtractor catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat util/solve_plate_with_UCAC5 got 181338 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) 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: 970 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 177865 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4) 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(), 177864 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 177864 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits -region wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-17-19_20.00sec_-14.90C_LIGHT_0006.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.oc8Qnn3VYJ (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' -> 'wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS_IMAGE_NAME=wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS-calibrated image found: wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits Checking if the catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits alredy exist and is non-empty... Catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat corresponding to the image wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits WCS catalog name: wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=25379, passed=181948 Got 181948 stars (including 156242 good ones) from the SExtractor catalog wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat util/solve_plate_with_UCAC5 got 181948 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 688 to 749 (Dec 47.6 to 59.4) Done reading UCAC5 zone files... Matched 973 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(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 178568 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" 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 688 to 749 (Dec 47.6 to 59.4) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 178566 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 178566 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits -region wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-02-Q2b1x1_2026-01-17_19-18-19_20.00sec_-14.90C_LIGHT_0007.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.1QJZuMEIfd (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=8116, passed=94336 Got 94336 stars (including 86105 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat util/solve_plate_with_UCAC5 got 94336 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.0' Seting catalog search parameters based on the expected field of view 939.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013042 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010433 (37.6 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 689 to 748 (Dec 48.0 to 59.2) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 91863 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" 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 689 to 748 (Dec 48.0 to 59.2) 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: 963 matched stars entering correct_measured_positions(), 91863 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 91863 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 963 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.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.uzzKsNHcbd (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=7417, passed=87053 Got 87053 stars (including 79547 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat util/solve_plate_with_UCAC5 got 87053 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.0' Seting catalog search parameters based on the expected field of view 939.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013042 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010433 (37.6 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 689 to 748 (Dec 48.0 to 59.2) 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: 967 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 84963 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" 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 689 to 748 (Dec 48.0 to 59.2) 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: 965 matched stars entering correct_measured_positions(), 84962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 84957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Excluding outliers - 965 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-56-29_20.00sec_-4.90C_LIGHT_0256.fits Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/wcs_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Preparing the HTML report for the field Cyg-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out205503.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205526.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205539.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out219693.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out227311.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205503_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 205503_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks**** FOUND 20:43:09.94 +57:18:51.0 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.98, MAG_FAINT_SEARCH_LIMIT=14.96) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205510_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 205510_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.99 20:43:09.81 +57:18:49.3 2616 5400 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:41:39.54 +55:18:20.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205526_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 205526_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.65 20:41:39.44 +55:18:20.9 2346 4205 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:53:16.04 +51:37:34.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.49, MAG_FAINT_SEARCH_LIMIT=14.47)GAIADR2_OUTPUT=# 2.081 2170045733984542336 313.31624266770 +51.62664137083 13.5734 12.9822 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.081#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205527_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 205527_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.51 20:53:16.15 +51:37:33.1 3162 1883 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:46:03.44 +55:06:22.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205539_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 205539_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.32 20:46:03.31 +55:06:22.8 2711 4041 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:50:41.19 +53:58:55.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.70, MAG_FAINT_SEARCH_LIMIT=13.68)GAIADR2_OUTPUT=# 1.016 2182873701789117312 312.67114630539 +53.98200653705 13.2905 12.7716 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.016#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 209934_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 209934_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.66 20:50:41.21 +53:58:55.2 3049 3323 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:39:11.96 +57:29:56.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 211425_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 211425_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 11.88 21:39:11.97 +57:29:56.7 7184 5436 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:32:59.62 +49:57:23.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212234_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 212234_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.07 21:32:59.63 +49:57:23.2 6946 0833 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (22.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213538_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 213538_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.35 21:10:10.76 +53:45:43.9 4774 3096 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:02:21.89 +56:39:57.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213744_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 213744_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.61 21:02:21.87 +56:39:57.9 4164 4873 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (20.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214599_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 214599_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.65 20:58:41.34 +57:21:57.2 3885 5314 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (24.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214695_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 214695_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.57 21:06:43.75 +51:09:13.2 4413 1528 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:50:06.46 +56:48:24.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215056_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 215056_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.84 20:50:06.51 +56:48:23.7 3155 5031 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:37:09.61 +51:04:54.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215918_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 215918_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.61 21:37:09.63 +51:04:54.3 7302 1542 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:31:35.26 +57:31:21.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 216160_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 216160_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.92 21:31:35.27 +57:31:23.1 6563 5404 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:18:56.08 +50:04:38.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 216533_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 216533_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.74 21:18:55.95 +50:04:38.6 5575 0862 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:46:17.62 +53:01:14.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 216805_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 216805_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.93 20:46:17.68 +53:01:14.2 2598 2783 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:10:04.52 +53:33:02.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217010_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 217010_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.94 21:10:04.58 +53:33:02.5 4762 2969 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:01:40.21 +57:45:54.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217139_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 217139_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.93 21:01:40.10 +57:45:54.8 4140 5542 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:40:02.89 +53:59:14.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217568_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 217568_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.84 21:40:02.96 +53:59:13.8 7429 3319 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:37:08.06 +51:03:40.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217813_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 217813_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.86 21:37:08.34 +51:03:40.9 7301 1529 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:20:13.62 +56:31:03.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218311_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 218311_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.03 21:20:13.60 +56:31:03.3 5647 4759 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:28:42.77 +55:24:42.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218321_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 218321_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.17 21:28:42.94 +55:24:42.3 6384 4113 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:34:48.42 +54:40:23.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219581_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 219581_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 12.84 21:34:48.41 +54:40:23.7 6936 3697 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:22:30.15 +52:19:01.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219693_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 219693_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.01 21:22:30.13 +52:19:01.9 5892 2225 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:40:36.88 +54:17:01.1 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.06, MAG_FAINT_SEARCH_LIMIT=14.04) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219730_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 219730_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.06 21:40:37.00 +54:17:00.0 7465 3502 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:29:59.41 +52:57:13.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220109_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 220109_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.16 21:29:59.31 +52:57:12.7 6565 2634 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:58:24.10 +55:39:54.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220292_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 220292_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.20 20:58:24.15 +55:39:53.4 3797 4287 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:16:21.66 +56:24:39.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220588_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 220588_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.20 21:16:21.75 +56:24:39.0 5325 4691 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:32:13.32 +51:53:26.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220618_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 220618_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.04 21:32:13.30 +51:53:27.7 6804 2002 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:07:18.23 +49:46:17.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221034_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 221034_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.34 21:07:18.18 +49:46:18.7 4440 0688 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:42:40.63 +51:01:41.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221075_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 221075_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.35 20:42:40.58 +51:01:41.8 2125 1618 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:44:22.99 +51:25:39.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221204_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 221204_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.42 20:44:23.06 +51:25:38.8 2315 1841 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:18:32.91 +50:10:34.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221277_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 221277_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.19 21:18:32.92 +50:10:35.0 5537 0922 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:01:37.67 +57:45:46.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221281_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 221281_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.40 21:01:37.80 +57:45:47.0 4137 5541 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:22:48.37 +54:12:48.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 222338_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 222338_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.27 21:22:48.36 +54:12:48.4 5894 3371 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:34:47.43 +54:39:55.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 222997_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 222997_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.47 21:34:47.42 +54:39:55.2 6935 3692 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:24:53.70 +52:53:09.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223280_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 223280_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.43 21:24:53.79 +52:53:10.0 6102 2574 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:41:01.24 +57:09:21.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223915_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 223915_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.58 21:41:01.33 +57:09:21.8 7350 5242 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:10:48.66 +50:28:57.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223979_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 223979_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.44 21:10:48.68 +50:28:57.8 4792 1112 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:59:40.12 +55:32:09.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225193_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 225193_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.42 20:59:40.20 +55:32:09.0 3900 4202 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:57:57.33 +55:29:46.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225810_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 225810_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.63 20:57:57.30 +55:29:45.8 3753 4187 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (21.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 226131_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 226131_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.72 20:54:11.26 +53:21:36.8 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (19.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227185_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 227185_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.69 20:44:51.31 +57:39:06.2 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:32:47.86 +51:13:41.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227311_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 227311_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.56 21:32:47.88 +51:13:40.5 6882 1604 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:20:22.16 +57:53:40.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.86, MAG_FAINT_SEARCH_LIMIT=14.84)GAIADR2_OUTPUT=# 3.373 2179031217888917888 320.09296182609 +57.89548642361 12.4942 11.0719 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.373#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228455_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 228455_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.91 21:20:22.24 +57:53:41.3 5648 5595 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (20.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230082_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 230082_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.90 21:01:30.15 +57:57:47.1 4133 5663 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (19.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230152_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 230152_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 13.99 20:56:18.59 +57:28:45.5 3696 5396 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits Rejecting candidate due to large distance (21.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230211_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 230211_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 14.12 21:25:44.84 +54:19:48.0 6151 3449 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 20:56:07.22 +56:41:55.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25082_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 25082_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 2 2026 04 25.28991 2461155.78991 14.14 20:56:07.17 +56:41:55.4 3647 4925 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:42:03.43 +56:54:21.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 194299_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 The candidate 194299_fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257 did not pass the final checks Discovery image 3 2026 04 25.28991 2461155.78991 12.09 21:42:03.44 +56:54:21.6 7449 5098 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits **** FOUND 21:13:23.58 +58:02:44.9 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Cyg-02-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Cyg-02-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 20:43:09.94 +57:18:51.0 20:53:16.04 +51:37:34.3 20:50:41.19 +53:58:55.3 21:40:36.88 +54:17:01.1 21:20:22.16 +57:53:40.6 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461155.78934853 -observatory V36 01:00:32.18 +03:50:24.5 Mercury (-0.4mag) 03:54:50.82 +20:58:57.8 Venus (-3.9mag) 00:44:10.73 +03:44:32.3 Mars (1.2mag) 07:17:17.61 +22:38:15.9 Jupiter (-2.0mag) 00:33:15.11 +01:14:09.4 Saturn (0.9mag) 03:49:43.36 +19:53:54.4 Uranus (5.8mag) 00:12:01.15 -00:07:59.0 Neptune (7.8mag) 20:34:04.58 -22:53:20.5 Pluto (14.5mag) 09:26:56.25 +15:57:30.5 Moon (-10.8mag) -rw-r--r-- 1 apache apache 363 Apr 25 02:00 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461155.78934853: 07:17:25.31 +22:37:59.7 Io (5.8mag) 07:17:08.39 +22:38:34.9 Europa (6.0mag) 07:17:04.92 +22:38:38.6 Ganymede (5.4mag) 07:16:45.65 +22:39:27.0 Callisto (6.6mag) 07:20:10.99 +22:21:55.6 Himalia (15.4mag) 07:17:21.70 +22:38:07.1 Thebe (16.3mag) 07:20:32.60 +22:52:03.4 Elara (17.3mag) 07:16:48.22 +23:13:24.5 Pasiphae (17.5mag) 07:25:23.93 +22:37:05.9 Carme (18.6mag) 00:33:22.13 +01:13:55.9 Titan (8.8mag) 00:33:14.21 +01:14:11.2 Rhea (10.1mag) 00:32:45.45 +01:12:53.9 Iapetus (11.5mag) 00:33:08.71 +01:14:03.6 Hyperion (14.8mag) 00:34:44.20 +01:21:54.8 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 25 02:00 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461155.78934853: 16:13:42.71 -22:04:58.9 JWST 17:57:40.64 +36:00:39.7 Chandra 18:37:20.99 -24:17:01.6 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 25 02:00 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461155.78934853 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 05:49:38.41 +30:41:22.5 17.9mag P/2009 WX51 (Catalina) 18:54:52.48 -29:21:27.1 13.8mag P/2010 H2 (Vales) 05:13:45.49 -69:14:50.3 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:34:40.42 +31:30:21.8 17.3mag C/2017 K2 (PANSTARRS) 17:29:05.50 +11:37:12.8 17.7mag C/2021 G2 (ATLAS) 23:12:23.21 +29:37:09.9 17.1mag C/2022 E2 (ATLAS) 04:40:13.18 +26:16:43.5 16.1mag C/2022 N2 (PANSTARRS) 09:05:57.58 +32:01:22.1 16.3mag C/2022 QE78 (ATLAS) 08:32:54.94 +00:46:58.6 17.4mag C/2022 R6 (PANSTARRS) 18:51:03.16 +19:17:12.4 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:37:22.47 -11:23:05.2 17.5mag P/2023 B1 (PANSTARRS) 09:03:59.56 -10:27:27.9 17.7mag C/2023 F3 (ATLAS) 22:02:35.10 +63:29:05.9 17.6mag C/2023 H5 (Lemmon) 19:09:44.96 -03:56:06.8 14.0mag C/2023 R1 (PANSTARRS) 20:54:35.47 +87:12:40.4 17.8mag C/2023 X2 (Lemmon) 06:23:19.56 +63:30:13.0 17.3mag C/2024 A1 (ATLAS) 05:32:16.88 +21:00:37.1 11.6mag C/2024 E1 (Wierzchos) 16:12:51.87 +07:53:30.8 17.3mag C/2024 G6 (ATLAS) 20:22:49.26 +17:52:03.7 14.5mag C/2024 J3 (ATLAS) 03:34:53.75 -21:01:17.8 16.3mag C/2024 T5 (ATLAS) 05:24:50.67 +43:05:12.9 17.8mag C/2025 J1 (Borisov) 13:01:44.74 +50:03:28.9 15.6mag C/2025 L1 (ATLAS) 03:40:35.39 -27:44:41.4 17.9mag C/2025 Q3 (ATLAS) 02:04:41.31 +09:47:49.5 7.8mag C/2025 R3 (PANSTARRS) 12:50:12.87 +03:32:26.8 17.4mag C/2025 Y1 (ATLAS) 04:26:50.82 +01:57:39.8 15.5mag C/2026 A1 (MAPS) 00:24:56.06 +38:46:31.4 14.9mag C/2026 B2 (Sun-Gao) 19:00:56.73 -09:12:44.1 11.3mag 10P/Tempel 14:47:41.59 +02:07:09.9 14.8mag 24P/Schaumasse 11:00:43.45 -01:15:23.0 15.7mag 29P/Schwassmann-Wachmann 10:38:08.02 -03:26:56.7 17.1mag 43P/Wolf-Harrington 02:03:06.59 +19:02:44.3 17.3mag 47P/Ashbrook-Jackson 07:28:29.71 +34:57:59.6 17.0mag 63P/Wild 23:40:37.72 -10:22:05.8 15.7mag 65P/Gunn 04:28:44.91 +24:16:35.1 16.0mag 76P/West-Kohoutek-Ikemura 01:26:19.45 +10:01:35.7 14.2mag 78P/Gehrels 23:30:20.49 -06:38:56.3 14.7mag 88P/Howell 02:37:15.04 +23:00:41.0 15.0mag 93P/Lovas 05:12:55.78 +32:44:01.5 16.1mag 123P/West-Hartley 08:40:14.99 +34:05:31.4 16.2mag 124P/Mrkos 02:47:43.99 +15:22:48.5 16.4mag 128P/Shoemaker-Holt 03:05:51.85 +15:34:24.4 17.6mag 131P/Mueller 02:15:55.37 +16:05:46.4 10.5mag 141P/Machholz 02:23:16.55 +08:16:44.5 10.5mag 141P-A/Machholz 01:04:57.29 +04:00:20.8 11.8mag 141P-D/Machholz 02:53:54.13 +09:58:44.7 18.0mag 141P-I/Machholz 01:28:29.50 +03:10:05.9 15.0mag 162P/SidingSpring 14:35:17.57 +00:44:05.7 17.9mag 210P/Christensen 22:04:09.26 -09:14:59.3 17.8mag 218P/LINEAR 17:17:19.79 -12:47:39.7 16.1mag 235P/LINEAR 05:54:52.40 +35:17:41.5 16.9mag 240P/NEAT 07:43:34.78 -04:13:42.8 17.8mag 242P/Spahr 22:40:10.58 -18:22:04.8 17.6mag 260P/McNaught 02:17:38.51 +22:46:22.1 17.9mag 295P/LINEAR 15:38:33.36 +07:32:58.4 17.4mag 391P/Kowalski 07:38:15.17 +21:22:07.3 17.7mag 450P/LONEOS 05:49:45.16 +44:29:23.1 17.6mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K Apr 25 02:00 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 14:21:40.08 +13:13:46.30 2026-04-22.16 15.12 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 14:21:40.08 +13:13:46.30 2026-04-22.16 15.12 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.14 13.64 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.89 -15:50:13.40 AT2026fdy 2026-03-10.5 16.39 11:30:09.70 -47:26:45.00 ASASSN-26bn 2026-03-10.3 15.14 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.48 -37:49:32.80 ASASSN-26bk 2026-03-2.3 13.11 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 -rw-r--r-- 1 apache apache 5.8K Apr 25 02:00 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag -rw-r--r-- 1 apache apache 188K Apr 25 02:00 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 04:11:48.358 -46:13:13.57 AT 2026jyh 2026-04-04.100 22.285 04:03:45.426 -49:14:02.26 AT 2026jyg 2026-03-10.05 23.142 03:48:30.297 -49:29:41.14 AT 2026jyf 2026-03-07.05 21.983 03:41:46.251 -49:27:33.40 AT 2026jye 2026-03-07.07 23.444 03:43:39.957 -48:51:44.36 AT 2026jyd 2026-03-30.01 22.388 03:58:37.523 -47:58:27.05 AT 2026jyc 2026-03-10.04 22.794 04:19:14.199 -48:07:43.84 AT 2026jyb 2026-03-22.02 23.509 04:14:48.000 -48:01:04.00 AT 2026jya 2026-03-07.06 22.906 04:17:07.910 -49:07:16.08 AT 2026jxz 2026-03-13.03 23.78 04:14:22.630 -48:22:12.14 AT 2026jxy 2026-03-07.06 21.712 04:01:07.229 -47:46:52.90 AT 2026jxx 2026-03-07.07 23.052 04:09:53.881 -47:38:41.66 AT 2026jxw 2026-03-16.05 23.624 04:08:49.695 -48:00:04.57 AT 2026jxv 2026-03-13.14 23.598 04:10:45.076 -47:56:49.63 AT 2026jxu 2026-03-10.04 23.502 04:14:31.399 -46:42:43.71 AT 2026jxt 2026-03-10.18 21.706 04:11:12.235 -45:58:40.33 AT 2026jxs 2026-03-25.100 22.751 03:55:48.361 -50:00:22.74 AT 2026jxr 2026-03-13.04 23.431 03:52:20.927 -49:00:26.83 AT 2026jxq 2026-04-03.01 21.127 03:45:32.951 -49:53:47.26 AT 2026jxp 2026-03-16.05 22.986 14:06:31.160 +25:41:16.06 AT 2026jxo 2026-04-17.40 19.74 -rw-r--r-- 1 apache apache 30K Apr 25 02:00 tns_transients_list.txt Discovery image 3 2026 04 25.28991 2461155.78991 12.91 21:13:23.59 +58:02:44.6 5087 5684 /data_ssd/NMW-TexasTech/workdir//img_2026-04-25_CI_Cyg-02-Q2b1x1_015807_TTUQ2b1x1_3947386_8K1MULOl/fd_Cyg-02-Q2b1x1_2026-04-25_01-57-18_20.00sec_-4.90C_LIGHT_0257.fits
