######## 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: 1205496 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 1205496 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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.png' -> 'transient_report/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits_preview.png'
Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits
renamed 'Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.png' -> 'transient_report/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits_preview.png'
Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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= 2078.7628 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 757.2182 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2006.0601 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 751.6128 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.40865 INFO: SECOND_EPOCH__SD_ratio= 0.007 ---------------------------------------------- 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 = 16.0400009155273 / [degC] Focuser temperature AMBTEMP = 17.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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= '2026-04-28T03:42:03.3190818' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T08:42:03.3190818' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.3625384145 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T08:42:13.2203096' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.3626530091 / 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 = 317.647323176863 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9999632507337 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 36.4186111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.1308333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.68145267254307 / 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 = 20380 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20380 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.0400009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.0400009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 359.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.400432 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/d_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits :) Spent 0.484435 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/d_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 16.2700004577637 / [degC] Focuser temperature AMBTEMP = 16.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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= '2026-04-28T03:42:48.7851992' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T08:42:48.7851992' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.3630646411 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T08:42:58.6857196' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.3631792245 / 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 = 317.647323088912 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9999632484877 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 36.53 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.1527777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.6770601664657 / 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 = 20380 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20380 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.2700004577637 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.2700004577637 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 21.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 16.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 302.0 / [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 = 7.200576 / [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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/d_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits :) Spent 0.494217 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/d_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Previews of the CALIBRATED second-epoch images:
fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits
fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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: 2461158.86265416 Plate-solving the images 'asassn_transients_list.txt' -> '../asassn_transients_list.txt' 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' 'tns_transients_list.txt' -> '../tns_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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits exists and is non-empty Saving wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits to local_wcs_cache/ 'wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits' -> 'local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits' wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits exists and is non-empty Saving wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits to local_wcs_cache/ 'wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits' -> 'local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits (1st new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Image size: 937.7'x624.1' 15.6(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: 21:10:35.213 +53:59:39.84 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 21:10:35.213 +53:59:39.84 Angular distance between the image centers 0.0041 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits (2nd new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Image size: 937.6'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:33.765 +53:59:35.02 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 21:10:33.765 +53:59:35.02 Angular distance between the image centers 0.0067 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 21:10:35.213 +53:59:39.84 Second-epoch second image center 21:10:33.765 +53:59:35.02 Angular distance between the image centers 0.00379 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.nPlrxXKmrM 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.rmfKuBEeg2 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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits &> /tmp/tmp.EnqQbSaMmc Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits &> /tmp/tmp.vhJuJBXPpm Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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 2.6 pix fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 2.6 pix fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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 14.3 mag. fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 14.3 mag. fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits All-image limiting magnitude estimate: 14.3 (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.nPlrxXKmrM (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/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.rmfKuBEeg2 (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/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.EnqQbSaMmc (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1012, passed=14564 Got 14564 stars (including 13534 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat util/solve_plate_with_UCAC5 got 14564 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 966 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: 966 matched stars entering correct_measured_positions(), 14162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.68" 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 690 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 14163 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 14163 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Excluding outliers - 965 stars left (next iteration limit 1062) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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.vhJuJBXPpm (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1091, passed=15329 Got 15329 stars (including 14219 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat util/solve_plate_with_UCAC5 got 15329 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 14870 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 690 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 14872 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 14872 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.78" 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_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits' Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Creating symlink local_wcs_cache/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits exists and is non-empty wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits (1st new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Image size: 937.7'x624.1' 15.6(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: 21:10:35.213 +53:59:39.84 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 21:10:35.213 +53:59:39.84 Angular distance between the image centers 0.0041 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits (2nd new image) verification OK: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Image size: 937.6'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:10:33.765 +53:59:35.02 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 21:10:33.765 +53:59:35.02 Angular distance between the image centers 0.0067 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 21:10:35.213 +53:59:39.84 Second-epoch second image center 21:10:33.765 +53:59:35.02 Angular distance between the image centers 0.00379 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.PMoDqOt1dJ 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.1ONEVVRY9o 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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits &> /tmp/tmp.fguVMmXf1D Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits &> /tmp/tmp.BfQjJabBRH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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 86 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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 2.5 pix fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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 14.4 mag. fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 14.4 mag. fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits All-image limiting magnitude estimate: 14.4 (SNR ) 13.9 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.PMoDqOt1dJ (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/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.1ONEVVRY9o (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/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.fguVMmXf1D (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=8853, passed=98480 Got 98480 stars (including 89497 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat util/solve_plate_with_UCAC5 got 98480 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 96043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 96043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 96043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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.BfQjJabBRH (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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS_IMAGE_NAME=wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS-calibrated image found: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Checking if the catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat corresponding to the image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits WCS catalog name: wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=9610, passed=103888 Got 103888 stars (including 94141 good ones) from the SExtractor catalog wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat util/solve_plate_with_UCAC5 got 103888 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 100891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 689 to 748 (Dec 48.0 to 59.3) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 100892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 100891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits -region wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-03_20.00sec_-4.90C_LIGHT_0205.fits Saving fully-calibrated image wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.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_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/wcs_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Preparing the HTML report for the field Cyg-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out205493.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205502.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205505.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205507.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205525.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205528.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205530.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205547.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205548.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205549.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out205558.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out223139.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out223901.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out224602.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out226872.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out232021.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out232293.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205493_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205493_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks**** FOUND 20:47:44.14 +51:39:15.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.35, MAG_FAINT_SEARCH_LIMIT=15.33)GAIADR2_OUTPUT=# 2.565 2182029208140477312 311.93499774390 +51.65454595379 14.2103 13.5426 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.565#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205501_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205501_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.35 20:47:44.22 +51:39:14.7 2617 1914 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:52:34.44 +55:19:12.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205502_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205502_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.28 20:52:34.46 +55:19:11.5 3264 4083 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:55:39.56 +54:45:29.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.01, MAG_FAINT_SEARCH_LIMIT=14.99)GAIADR2_OUTPUT=# 1.351 2182824773521208192 313.91548245277 +54.75815995935 13.6892 12.8581 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.351#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205505_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205505_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.88 20:55:39.64 +54:45:29.9 3503 3722 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:55:44.34 +53:55:20.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.21, MAG_FAINT_SEARCH_LIMIT=15.19)GAIADR2_OUTPUT=# 1.097 2182717880373140096 313.93525829815 +53.92244524120 14.3001 13.5287 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.097#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205507_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205507_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.29 20:55:44.31 +53:55:20.6 3471 3217 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:53:33.86 +54:01:46.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.04, MAG_FAINT_SEARCH_LIMIT=15.02)GAIADR2_OUTPUT=# 2.760 2182678366677035392 313.39238809026 +54.02942351382 14.0726 13.1377 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.760#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205518_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205518_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.97 20:53:33.85 +54:01:45.9 3284 3297 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:23:34.67 +51:26:45.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205525_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205525_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.66 21:23:34.59 +51:26:45.1 5980 1654 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:52:05.88 +54:02:54.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.75, MAG_FAINT_SEARCH_LIMIT=14.73)GAIADR2_OUTPUT=# 2.232 2182684482710288896 313.02532473779 +54.04808491700 13.7783 13.1558 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.232#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205528_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205528_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.75 20:52:05.90 +54:02:55.3 3155 3320 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:40:18.42 +54:21:17.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.68, MAG_FAINT_SEARCH_LIMIT=14.66)GAIADR2_OUTPUT=# 1.406 2183346423070630528 310.07666632795 +54.35530426774 13.4915 12.7681 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.406#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205530_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205530_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.58 20:40:18.34 +54:21:18.7 2134 3619 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:44:58.80 +53:52:33.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.70, MAG_FAINT_SEARCH_LIMIT=14.68)GAIADR2_OUTPUT=# 0.923 2182529898247631872 311.24520408534 +53.87585687326 13.7710 13.1626 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.923#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205541_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205541_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.65 20:44:58.83 +53:52:33.6 2512 3280 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:36:08.09 +53:04:18.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205547_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205547_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.52 21:36:07.92 +53:04:19.2 7099 2689 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:59:14.19 +56:05:48.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.16, MAG_FAINT_SEARCH_LIMIT=14.14)GAIADR2_OUTPUT=# 0.378 2189177644322326400 314.80922523686 +56.09683871638 13.1051 12.4667 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.378#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205548_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205548_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.10 20:59:14.18 +56:05:48.0 3865 4508 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:42:03.92 +53:13:46.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.27, MAG_FAINT_SEARCH_LIMIT=14.25)GAIADR2_OUTPUT=# 0.560 2182396238865780864 310.51654976359 +53.22969702383 13.3587 12.6304 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.560#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205549_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205549_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.29 20:42:03.95 +53:13:46.9 2204 2922 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:43:56.77 +56:59:21.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.24, MAG_FAINT_SEARCH_LIMIT=14.22)GAIADR2_OUTPUT=# 0.370 2184219126058865408 310.98636224577 +56.98916305357 12.9335 11.9937 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.370#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205555_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205555_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.25 20:43:56.79 +56:59:20.9 2641 5166 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:31:34.99 +57:31:23.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205557_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205557_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.81 21:31:34.92 +57:31:22.3 6548 5358 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:19:35.02 +51:01:49.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205558_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205558_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.02 21:19:34.99 +51:01:50.0 5606 1397 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:55:28.59 +56:20:52.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.87, MAG_FAINT_SEARCH_LIMIT=13.85)GAIADR2_OUTPUT=# 0.510 2189161362107962240 313.86934135152 +56.34775801042 12.8607 12.2834 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.510#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205559_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205559_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.87 20:55:28.62 +56:20:52.2 3560 4682 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:50:40.99 +53:58:55.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205560_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205560_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.83 20:50:40.95 +53:58:56.2 3026 3291 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:21:58.92 +51:42:09.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 205561_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 205561_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.55 21:21:58.89 +51:42:10.3 5827 1807 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:35:59.21 +50:30:10.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 210126_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 210126_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.29 21:35:59.30 +50:30:10.6 7191 1131 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:39:11.97 +57:29:57.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 211925_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 211925_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 11.88 21:39:12.00 +57:29:56.7 7170 5387 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (12.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213892_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 213892_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.33 20:58:51.69 +57:25:30.4 3885 5314 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:02:21.88 +56:39:57.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214734_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 214734_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.65 21:02:21.88 +56:39:58.1 4146 4837 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:50:06.58 +56:48:24.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215154_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 215154_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.78 20:50:06.71 +56:48:24.4 3138 4999 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:37:09.56 +51:04:54.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215483_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 215483_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.54 21:37:09.59 +51:04:54.8 7279 1490 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:36:17.07 +50:30:10.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215529_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 215529_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.58 21:36:17.25 +50:30:11.1 7220 1132 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:46:17.59 +53:01:15.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215920_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 215920_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.93 20:46:17.60 +53:01:15.5 2573 2752 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:18:55.90 +50:04:39.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 216463_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 216463_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.85 21:18:56.03 +50:04:40.2 5548 0818 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:01:40.23 +57:45:54.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217336_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 217336_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.06 21:01:40.23 +57:45:54.2 4125 5506 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:27:07.22 +55:34:18.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217414_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 217414_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.14 21:27:07.29 +55:34:18.0 6226 4158 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:40:02.87 +53:59:14.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217508_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 217508_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.85 21:40:02.91 +53:59:13.9 7411 3268 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:20:13.65 +56:31:04.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217932_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 217932_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.01 21:20:13.65 +56:31:04.4 5630 4717 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:10:04.49 +53:33:03.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218199_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 218199_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.14 21:10:04.47 +53:33:02.7 4739 2929 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:22:48.43 +54:12:49.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218398_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 218398_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.25 21:22:48.42 +54:12:48.7 5873 3327 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:58:24.06 +55:39:55.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218760_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 218760_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.24 20:58:24.10 +55:39:55.3 3778 4252 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:28:42.71 +55:24:41.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 218807_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 218807_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.17 21:28:42.78 +55:24:42.7 6366 4067 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:04:03.88 +50:06:46.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219155_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219155_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.34 21:04:04.08 +50:06:45.7 4104 0868 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:37:08.13 +51:03:42.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219186_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219186_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 12.90 21:37:07.98 +51:03:42.7 7277 1477 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:38:27.48 +56:57:18.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219193_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219193_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.02 21:38:27.35 +56:57:17.9 7134 5052 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:16:21.65 +56:24:39.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219470_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219470_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.30 21:16:21.71 +56:24:39.9 5308 4650 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:39:32.71 +55:21:51.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219575_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219575_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.10 21:39:32.73 +55:21:51.1 7299 4096 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:36:16.61 +50:39:48.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219585_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219585_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.11 21:36:16.53 +50:39:50.0 7212 1230 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:42:40.36 +51:01:43.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 219666_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 219666_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.37 20:42:40.45 +51:01:43.8 2096 1589 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:33:09.49 +54:22:51.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220361_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 220361_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.41 21:33:09.40 +54:22:51.4 6783 3463 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:32:13.40 +51:53:26.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 220777_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 220777_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.18 21:32:13.37 +51:53:26.8 6782 1953 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:18:32.69 +50:10:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221004_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221004_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.27 21:18:32.65 +50:10:35.5 5510 0877 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:18:49.06 +50:02:45.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221249_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221249_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.39 21:18:49.08 +50:02:46.2 5537 0798 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:54:45.05 +57:39:45.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221324_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221324_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.26 20:54:45.07 +57:39:45.8 3562 5483 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:07:18.23 +49:46:16.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221522_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221522_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.25 21:07:18.30 +49:46:16.0 4411 0648 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:01:37.99 +57:45:46.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221524_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221524_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.42 21:01:37.71 +57:45:45.8 4121 5505 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:31:18.78 +52:38:17.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221690_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221690_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.33 21:31:18.71 +52:38:18.2 6673 2401 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:29:59.41 +52:57:13.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221783_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221783_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.13 21:29:59.27 +52:57:13.6 6543 2586 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:44:23.03 +51:25:38.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221972_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 221972_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.63 20:44:23.09 +51:25:37.4 2287 1810 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:59:39.95 +55:32:09.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 222583_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 222583_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.57 20:59:39.93 +55:32:09.5 3880 4167 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:43:04.26 +51:08:49.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223087_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223087_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.58 20:43:04.30 +51:08:49.8 2142 1656 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:41:01.12 +57:09:20.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223139_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223139_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.36 21:41:01.06 +57:09:20.2 7336 5191 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:58:53.03 +52:18:48.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.70, MAG_FAINT_SEARCH_LIMIT=14.68)GAIADR2_OUTPUT=# 3.642 2170296422630805888 314.72137535791 +52.31235428564 14.2483 13.5165 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.642#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223459_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223459_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.85 20:58:53.04 +52:18:48.3 3688 2227 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:52:25.58 +50:38:32.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223489_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223489_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.55 20:52:25.51 +50:38:32.1 3003 1261 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:59:38.11 +55:57:12.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223642_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223642_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.51 20:59:38.10 +55:57:13.4 3893 4419 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (11.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223716_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223716_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.37 20:45:00.60 +57:42:15.9 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:37:34.02 +54:00:51.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223901_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223901_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.51 21:37:34.10 +54:00:54.0 7188 3268 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:46:24.94 +49:34:46.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.52, MAG_FAINT_SEARCH_LIMIT=14.50)GAIADR2_OUTPUT=# 3.218 2168059981629425408 311.60402839435 +49.57880337490 13.6120 12.9841 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.218#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223927_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 223927_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.46 20:46:24.83 +49:34:45.3 2355 0671 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:34:47.36 +54:39:54.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 224602_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 224602_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.44 21:34:47.39 +54:39:53.5 6916 3644 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:41:52.13 +51:34:10.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.62, MAG_FAINT_SEARCH_LIMIT=14.60)GAIADR2_OUTPUT=# 0.941 2180570087492474112 310.46681217331 +51.56955970314 13.6258 12.9636 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.941#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225288_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 225288_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.54 20:41:51.99 +51:34:09.6 2060 1924 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:10:48.57 +50:28:58.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225696_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 225696_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.61 21:10:48.58 +50:28:58.3 4764 1071 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:25:38.28 +54:29:14.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225812_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 225812_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.86 21:25:38.41 +54:29:15.1 6119 3499 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:00:28.03 +54:32:30.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 226179_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 226179_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.69 21:00:28.07 +54:32:30.4 3913 3563 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:53:16.09 +58:02:47.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 226872_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 226872_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.88 20:53:16.08 +58:02:48.7 3461 5726 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:45:04.54 +54:22:37.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.87, MAG_FAINT_SEARCH_LIMIT=14.85)GAIADR2_OUTPUT=# 2.093 2183683011065096192 311.26807481936 +54.37685405920 13.6566 12.7268 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.093#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227265_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 227265_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.88 20:45:04.58 +54:22:37.4 2555 3581 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:07:31.47 +58:15:49.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228098_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 228098_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.79 21:07:31.49 +58:15:49.4 4607 5788 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:57:57.27 +55:29:47.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228153_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 228153_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.72 20:57:57.49 +55:29:49.3 3733 4153 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:46:58.68 +51:03:53.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228820_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 228820_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.08 20:46:58.63 +51:03:53.4 2507 1565 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (12.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229490_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 229490_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.77 21:18:18.13 +56:25:00.2 5470 4654 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (14.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229935_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 229935_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.66 21:20:38.63 +50:05:10.6 5714 0824 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:36:39.75 +56:19:42.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230428_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 230428_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.01 21:36:39.54 +56:19:42.9 7011 4661 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:20:22.10 +57:53:42.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231361_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 231361_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.12 21:20:22.06 +57:53:40.5 5633 5552 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (13.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231422_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 231422_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.99 21:25:59.41 +54:24:13.7 6151 3449 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (14.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231503_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 231503_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.17 21:04:43.45 +51:11:43.7 4197 1522 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (12.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231771_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 231771_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.09 21:26:45.16 +57:51:31.8 6148 5544 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (10.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231919_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 231919_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.45 20:51:00.88 +52:12:01.4 2955 2215 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232021_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 232021_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.12 21:33:53.80 +52:58:22.2 6899 2616 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:52:10.75 +52:16:09.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.52, MAG_FAINT_SEARCH_LIMIT=15.50)GAIADR2_OUTPUT=# 1.241 2170154650053051776 313.04462299600 +52.26974555190 14.3319 13.5894 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.241#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232293_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 232293_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.65 20:52:10.73 +52:16:10.4 3067 2247 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 20:49:49.80 +50:12:27.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.47, MAG_FAINT_SEARCH_LIMIT=15.45)GAIADR2_OUTPUT=# 0.253 2168194671804802688 312.45759921620 +50.20746986954 14.1052 13.1059 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.253#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25082_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 25082_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 14.47 20:49:49.84 +50:12:26.1 2728 1019 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:42:03.40 +56:54:22.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 194299_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 194299_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 3 2026 04 28.36318 2461158.86318 12.25 21:42:03.41 +56:54:22.1 7435 5048 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits **** FOUND 21:13:23.46 +58:02:46.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85526_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 85526_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 3 2026 04 28.36318 2461158.86318 13.04 21:13:23.62 +58:02:46.6 5073 5644 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (13.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 95363_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 The candidate 95363_fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206 did not pass the final checks Discovery image 2 2026 04 28.36318 2461158.86318 13.23 20:54:53.21 +53:55:43.1 3396 3227 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits Rejecting candidate due to large distance (12.5") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 2s make_report_in_HTML.sh TOTAL: 9s 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 #### 20:47:44.14 +51:39:15.5 20:55:39.56 +54:45:29.3 20:55:44.34 +53:55:20.6 20:53:33.86 +54:01:46.0 20:52:05.88 +54:02:54.5 20:40:18.42 +54:21:17.7 20:44:58.80 +53:52:33.9 20:59:14.19 +56:05:48.3 20:42:03.92 +53:13:46.6 20:43:56.77 +56:59:21.1 20:55:28.59 +56:20:52.2 20:58:53.03 +52:18:48.0 20:46:24.94 +49:34:46.9 20:41:52.13 +51:34:10.1 20:45:04.54 +54:22:37.8 20:52:10.75 +52:16:09.9 20:49:49.80 +50:12:27.0 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461158.86265416 -observatory V36 01:20:05.93 +06:05:11.4 Mercury (-0.6mag) 04:10:27.36 +21:50:43.9 Venus (-3.9mag) 00:52:52.87 +04:40:46.1 Mars (1.2mag) 07:19:01.14 +22:35:10.2 Jupiter (-2.0mag) 00:34:33.84 +01:22:11.1 Saturn (0.9mag) 03:50:25.18 +19:56:05.5 Uranus (5.8mag) 00:12:23.51 -00:05:40.1 Neptune (7.8mag) 20:34:08.74 -22:53:43.6 Pluto (14.5mag) 11:52:03.52 -02:04:51.0 Moon (-11.7mag) -rw-r--r-- 1 apache apache 363 Apr 28 03:44 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461158.86265416: 07:18:58.85 +22:35:17.6 Io (5.8mag) 07:19:00.85 +22:35:08.2 Europa (6.0mag) 07:19:07.26 +22:35:03.0 Ganymede (5.4mag) 07:18:57.31 +22:35:27.5 Callisto (6.7mag) 07:21:44.78 +22:17:41.1 Himalia (15.4mag) 07:18:57.75 +22:35:18.3 Thebe (16.3mag) 07:22:08.88 +22:47:29.5 Elara (17.4mag) 07:18:44.09 +23:08:42.1 Pasiphae (17.5mag) 07:27:02.60 +22:34:14.3 Carme (18.6mag) 00:34:45.70 +01:22:13.8 Titan (8.8mag) 00:34:32.06 +01:22:27.0 Rhea (10.1mag) 00:34:04.18 +01:20:33.8 Iapetus (11.5mag) 00:34:38.08 +01:21:52.4 Hyperion (14.8mag) 00:36:00.17 +01:29:34.7 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 28 03:44 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461158.86265416: 16:23:27.14 -23:43:32.2 JWST 18:34:17.27 +26:47:19.0 Chandra 08:48:27.24 -49:41:17.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 28 03:44 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461158.86265416 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 06:09:36.90 +30:19:54.1 17.9mag P/2009 WX51 (Catalina) 18:55:25.62 -29:33:46.6 13.8mag P/2010 H2 (Vales) 05:16:13.17 -69:07:16.8 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:35:29.71 +31:31:52.1 17.3mag C/2017 K2 (PANSTARRS) 17:28:28.49 +11:57:39.9 17.7mag C/2021 G2 (ATLAS) 23:12:57.98 +29:45:22.5 17.1mag C/2022 E2 (ATLAS) 04:43:54.56 +26:21:09.7 16.1mag C/2022 N2 (PANSTARRS) 09:07:01.17 +32:00:18.9 16.3mag C/2022 QE78 (ATLAS) 08:33:41.52 +01:04:21.2 17.4mag C/2022 R6 (PANSTARRS) 18:49:58.36 +19:31:24.6 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:36:10.81 -11:20:25.6 17.5mag P/2023 B1 (PANSTARRS) 09:03:03.01 -10:00:49.2 17.8mag C/2023 F3 (ATLAS) 22:04:56.86 +63:41:19.8 17.6mag C/2023 H5 (Lemmon) 19:06:00.16 -04:01:32.8 14.0mag C/2023 R1 (PANSTARRS) 20:27:53.63 +87:36:52.6 17.8mag C/2023 X2 (Lemmon) 06:25:32.84 +63:30:51.5 17.3mag C/2024 A1 (ATLAS) 05:38:14.08 +21:45:49.7 11.8mag C/2024 E1 (Wierzchos) 16:10:34.83 +08:22:33.8 17.3mag C/2024 G6 (ATLAS) 20:23:13.49 +18:45:10.0 14.5mag C/2024 J3 (ATLAS) 03:37:47.12 -20:35:29.1 16.3mag C/2024 T5 (ATLAS) 05:27:37.17 +42:23:47.4 17.8mag C/2025 J1 (Borisov) 12:50:33.09 +51:01:47.2 15.8mag C/2025 L1 (ATLAS) 03:45:55.19 -28:17:20.2 17.9mag C/2025 Q3 (ATLAS) 03:06:21.38 +04:32:28.8 8.0mag C/2025 R3 (PANSTARRS) 12:48:59.70 +03:41:53.4 17.3mag C/2025 Y1 (ATLAS) 04:41:06.57 +01:49:32.9 16.0mag C/2026 A1 (MAPS) 00:32:54.94 +39:13:55.2 15.0mag C/2026 B2 (Sun-Gao) 19:06:52.34 -09:02:47.7 11.1mag 10P/Tempel 14:43:41.07 +01:42:43.1 15.1mag 24P/Schaumasse 11:00:12.64 -01:10:50.4 15.8mag 29P/Schwassmann-Wachmann 10:38:42.19 -03:16:20.5 17.2mag 43P/Wolf-Harrington 02:07:54.26 +19:33:01.2 17.3mag 47P/Ashbrook-Jackson 07:34:34.00 +34:16:03.9 17.0mag 63P/Wild 23:44:20.38 -10:01:28.9 15.7mag 65P/Gunn 04:37:27.27 +25:12:09.0 16.0mag 76P/West-Kohoutek-Ikemura 01:33:16.32 +10:36:28.0 14.2mag 78P/Gehrels 23:39:03.94 -05:45:02.9 14.8mag 88P/Howell 02:46:21.14 +23:44:46.3 15.0mag 93P/Lovas 05:19:09.71 +32:51:31.9 16.1mag 123P/West-Hartley 08:44:30.99 +32:41:20.2 16.3mag 124P/Mrkos 02:52:35.68 +15:42:09.8 16.4mag 128P/Shoemaker-Holt 03:11:57.70 +15:54:29.4 17.6mag 131P/Mueller 02:32:37.74 +16:52:33.2 10.6mag 141P/Machholz 02:39:23.14 +09:20:54.6 10.6mag 141P-A/Machholz 01:20:16.43 +05:05:06.6 11.5mag 141P-D/Machholz 01:37:13.73 +04:43:18.4 14.9mag 162P/SidingSpring 22:11:54.33 -08:32:43.1 17.9mag 218P/LINEAR 17:16:57.27 -12:24:51.9 16.1mag 235P/LINEAR 06:01:43.86 +35:26:53.9 16.9mag 240P/NEAT 07:45:27.62 -03:56:45.5 17.8mag 242P/Spahr 22:47:53.68 -17:26:44.1 17.5mag 260P/McNaught 02:24:18.04 +23:31:39.2 17.9mag 295P/LINEAR 15:37:02.21 +07:42:32.1 17.4mag 391P/Kowalski 07:39:47.04 +21:21:32.7 17.7mag 450P/LONEOS 05:54:27.70 +44:18:33.0 17.6mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 28 03:44 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.47 -16:06:07.00 ASASSN-26cz 2026-04-22.24 16.32 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 12:16:02.87 -53:16:33.70 ASASSN-26cc 2026-03-20.08 3.93 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.70 -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 -rw-r--r-- 1 apache apache 5.8K Apr 28 03:44 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag -rw-r--r-- 1 apache apache 188K Apr 28 03:44 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 19:23:59.111 -12:30:36.58 AT 2026kgc 2026-04-15.48 18.635 18:39:37.719 +06:55:20.96 AT 2026kgb 2026-04-17.43 16.308 15:06:42.954 -01:17:07.82 AT 2026kga 2026-04-20.40 19.507 17:53:09.200 +11:02:30.70 AT 2026kfz 2026-04-16.84 18.68 16:03:08.437 +31:48:52.12 AT 2026kfy 2026-04-15.37 20.9066 12:40:00.450 -17:44:25.00 AT 2026kfx 2026-04-21.19 17.9 09:56:52.772 +01:49:59.18 AT 2026kfw 2026-04-21.04 22.5328 09:59:02.400 +01:44:31.96 AT 2026kfv 2026-04-16.08 23.04 13:20:14.744 +79:52:47.47 AT 2026kfu 2026-04-20.39 20.1588 15:56:36.952 +46:26:50.20 AT 2026kft 2026-04-15.37 20.5825 14:36:13.311 -40:29:09.08 AT 2026kfs 2026-04-17.20 19.109 17:55:24.804 -72:52:42.49 AT 2026kfr 2026-04-19.04 19.559 14:53:17.557 +07:16:56.07 AT 2026kfq 2026-04-20.44 20.1681 14:23:33.083 +17:33:13.27 AT 2026kfp 2026-04-15.41 20.3946 11:23:12.007 -46:35:10.13 AT 2026kfo 2026-04-18.14 19.338 09:22:59.874 +10:47:32.59 AT 2026kfn 2026-04-15.92 20.064 08:41:46.826 -08:01:26.25 AT 2026kfm 2026-04-20.87 19.199 08:23:28.067 -08:48:36.88 AT 2026kfl 2026-04-19.02 18.681 14:03:29.355 +22:20:30.16 AT 2026kfk 2026-04-15.41 20.4393 16:25:23.534 -76:28:24.80 AT 2026kfj 2026-04-19.01 19.458 -rw-r--r-- 1 apache apache 29K Apr 28 03:44 tns_transients_list.txt Discovery image 3 2026 04 28.36318 2461158.86318 12.07 20:54:25.35 +53:25:08.2 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Cyg-02-Q2b1x1_034326_TTUQ2b1x1_3423864_Szwx6f90/fd_Cyg-02-Q2b1x1_2026-04-28_03-42-48_20.00sec_-4.90C_LIGHT_0206.fits
