######## 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-04-Q2b1x1 ####################################### ########### Starting Cyg-04-Q2b1x1 ########### Processing Cyg-04-Q2b1x1 server tau has sufficient free disk space available: 127850 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 127850 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.png' -> 'transient_report/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits_preview.png'
Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits
renamed 'Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.png' -> 'transient_report/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits_preview.png'
Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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= 915.1348 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 923.0988 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1620.5580 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 729.9306 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1601.7369 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 734.2325 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.77084 INFO: SECOND_EPOCH__SD_ratio= 0.006 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 0.980000019073486 / [degC] Focuser temperature AMBTEMP = 5.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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= '2026-04-19T03:13:23.3807828' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-19T08:13:23.3807828' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61149.342631713 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-19T08:13:33.2817070' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61149.3427463081 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 323.997832526273 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002300424499 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.3008333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 47.3888888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.86163709643414 / 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-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 36 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20339 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20339 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 0.980000019073486 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 0.980000019073486 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -9.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 909.69 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 5.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 22.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 1.800144 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/d_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits :) Spent 0.809063 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/d_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -5.0 / [degC] CCD temperature FOCTEMP = 0.490000009536743 / [degC] Focuser temperature AMBTEMP = 5.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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= '2026-04-19T03:16:57.2600131' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-19T08:16:57.2600131' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61149.3451071759 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-19T08:17:07.1624522' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61149.3452217826 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 323.997832078829 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002300091575 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.8502777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 47.6977777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.79062306419036 / 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-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 36 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20290 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20290 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 0.490000009536743 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 0.490000009536743 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -9.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 909.69 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 5.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 22.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 1.800144 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/d_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits :) Spent 0.737706 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/d_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Previews of the CALIBRATED second-epoch images:
fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits
fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits SExtractor catalog cache: saved Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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: 2461149.84274745 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits exists and is non-empty Saving wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits to local_wcs_cache/ 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' -> 'local_wcs_cache/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits exists and is non-empty Saving wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits to local_wcs_cache/ 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' -> 'local_wcs_cache/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits exists and is non-empty Saving wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits to local_wcs_cache/ 'wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits' -> 'local_wcs_cache/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits' wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits exists and is non-empty Saving wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits to local_wcs_cache/ 'wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits' -> 'local_wcs_cache/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Image size: 941.6'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: 21:35:59.427 +46:00:14.09 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-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits (1st new image) verification OK: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Image size: 939.5'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 21:35:58.795 +46:02:32.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:35:59.427 +46:00:14.09 Second-epoch image center 21:35:58.795 +46:02:32.10 Angular distance between the image centers 0.0384 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits (2nd new image) verification OK: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Image size: 938.8'x624.2' 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: 21:35:58.125 +46:02:57.52 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:35:59.427 +46:00:14.09 Second-epoch image center 21:35:58.125 +46:02:57.52 Angular distance between the image centers 0.0456 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 21:35:58.795 +46:02:32.10 Second-epoch second image center 21:35:58.125 +46:02:57.52 Angular distance between the image centers 0.00732 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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits &> /tmp/tmp.m2K0du0olV Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits &> /tmp/tmp.uv9OpuaISK Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits &> /tmp/tmp.6I300gwJ0l Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits &> /tmp/tmp.qfWLdxg2M9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Calibrating the magnitude scale Found non-empty wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat Found non-empty wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat The reference image (wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits) and catalog (wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat) found 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat' -> 'wcsmag.cat' Read 30795 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.9726 to 336.6104 deg, Dec +39.9346 to +51.3597 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 311.9726 to 336.6104 deg, Dec 39.9346 to 51.3597 deg Loaded 23712 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): 12594 out of 14243 total matches. Matched with Tycho-2 14243 out of 30795 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.935356 a=0.000000 b=1.000000 c=22.935356 From vast_summary.log: estimated ref. image limiting mag.: -8.07 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.87 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.87
Magnitude calibration plot:
____ 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: 2.4 pix Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 2.4 pix Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 2.6 pix fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 2.9 pix fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Limiting magnitude estimates: 14.9 mag. Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 14.9 mag. Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 14.1 mag. fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 14.2 mag. fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits All-image limiting magnitude estimate: 14.1 (SNR ) 11.4 (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.m2K0du0olV (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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' -> 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Checking if the catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS catalog name: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=3934, passed=30795 Got 30795 stars (including 26843 good ones) from the SExtractor catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 30795 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 930 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 29155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 29155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 29155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits -region wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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.uv9OpuaISK (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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' -> 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Checking if the catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS catalog name: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=3890, passed=30626 Got 30626 stars (including 26706 good ones) from the SExtractor catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 30626 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 940 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.86" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 29328 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.79" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 965 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 29330 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.78" Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 29331 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Excluding outliers - 963 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits -region wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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.6I300gwJ0l (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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS_IMAGE_NAME=wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS-calibrated image found: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Checking if the catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS catalog name: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1404, passed=16286 Got 16286 stars (including 14864 good ones) from the SExtractor catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat util/solve_plate_with_UCAC5 got 16286 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.5' Seting catalog search parameters based on the expected field of view 939.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013049 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010439 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 948 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.79" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 16048 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.78" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 949 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 16047 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.79" Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 16046 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.87" Excluding outliers - 943 stars left (next iteration limit 1038) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits -region wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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.qfWLdxg2M9 (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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS_IMAGE_NAME=wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS-calibrated image found: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Checking if the catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS catalog name: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1585, passed=18731 Got 18731 stars (including 17137 good ones) from the SExtractor catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat util/solve_plate_with_UCAC5 got 18731 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.8' Seting catalog search parameters based on the expected field of view 938.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 939 matched stars entering correct_measured_positions(), 916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.91" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 939 matched stars entering correct_measured_positions(), 18275 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.92" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 944 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 18277 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.92" Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 18277 with non-zero local correction accuracy Estimated accuracy of the plate solution: 1.07" Excluding outliers - 938 stars left (next iteration limit 1032) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits -region wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' Saving fully-calibrated image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' Saving fully-calibrated image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits' Saving fully-calibrated image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits' Preparing the HTML report for the field Cyg-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Cyg-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits SExtractor catalog cache: saved Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Creating symlink local_wcs_cache/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Creating symlink local_wcs_cache/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Creating symlink local_wcs_cache/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits exists and is non-empty wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits exists and is non-empty wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits exists and is non-empty wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Image size: 941.6'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: 21:35:59.427 +46:00:14.09 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-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits (1st new image) verification OK: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Image size: 939.5'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 21:35:58.795 +46:02:32.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:35:59.427 +46:00:14.09 Second-epoch image center 21:35:58.795 +46:02:32.10 Angular distance between the image centers 0.0384 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits (2nd new image) verification OK: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Image size: 938.8'x624.2' 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: 21:35:58.125 +46:02:57.52 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:35:59.427 +46:00:14.09 Second-epoch image center 21:35:58.125 +46:02:57.52 Angular distance between the image centers 0.0456 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 21:35:58.795 +46:02:32.10 Second-epoch second image center 21:35:58.125 +46:02:57.52 Angular distance between the image centers 0.00732 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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits &> /tmp/tmp.0HBKMAlKLl Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits &> /tmp/tmp.Mrr1iuI2yA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits &> /tmp/tmp.BLNVJ5ycaG Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits &> /tmp/tmp.nxCwnFEnXX Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Calibrating the magnitude scale Found non-empty wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat Found non-empty wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits and wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat The reference image (wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits) and catalog (wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat) found 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat' -> 'wcsmag.cat' Read 227547 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.9303 to 336.7087 deg, Dec +39.9070 to +51.3623 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 311.9303 to 336.7087 deg, Dec 39.9070 to 51.3623 deg Loaded 23913 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): 9122 out of 15408 total matches. Matched with Tycho-2 15408 out of 227547 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.745984 a=0.000000 b=1.000000 c=22.745984 From vast_summary.log: estimated ref. image limiting mag.: -7.71 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.04 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.04
Magnitude calibration plot:
____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 104 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 2.2 pix Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 2.1 pix fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 2.7 pix fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Limiting magnitude estimates: 15.0 mag. Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 15.0 mag. Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 14.4 mag. fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 14.3 mag. fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits All-image limiting magnitude estimate: 14.3 (SNR ) 13.6 (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.0HBKMAlKLl (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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' -> 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS-calibrated image found: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Checking if the catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits WCS catalog name: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=41, blended=44928, passed=227506 Got 227506 stars (including 182305 good ones) from the SExtractor catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat util/solve_plate_with_UCAC5 got 227506 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.80" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 220334 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 220332 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 220331 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Excluding outliers - 958 stars left (next iteration limit 1053) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits -region wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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.Mrr1iuI2yA (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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' -> 'wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Checking if the catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat corresponding to the image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits WCS catalog name: wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=53, blended=45138, passed=228742 Got 228742 stars (including 183314 good ones) from the SExtractor catalog wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat util/solve_plate_with_UCAC5 got 228742 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 962 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.88" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 223352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.85" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 962 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 223352 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.85" Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 223343 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.70" Excluding outliers - 958 stars left (next iteration limit 1054) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits -region wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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.BLNVJ5ycaG (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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS_IMAGE_NAME=wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS-calibrated image found: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Checking if the catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits WCS catalog name: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=48, blended=18190, passed=141725 Got 141725 stars (including 123394 good ones) from the SExtractor catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat util/solve_plate_with_UCAC5 got 141725 stars from the SExtractor catalog Updated FoV from the plate-solved image: 939.5' Seting catalog search parameters based on the expected field of view 939.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013049 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010439 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.72" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 140672 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 140671 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 140670 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Excluding outliers - 950 stars left (next iteration limit 1046) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits -region wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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.nxCwnFEnXX (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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS_IMAGE_NAME=wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS-calibrated image found: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Checking if the catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits alredy exist and is non-empty... Catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat corresponding to the image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits WCS catalog name: wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=18855, passed=125754 Got 125754 stars (including 106815 good ones) from the SExtractor catalog wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat util/solve_plate_with_UCAC5 got 125754 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.8' Seting catalog search parameters based on the expected field of view 938.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 947 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.85" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 122680 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.84" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 947 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 122679 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.84" Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 122677 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.96" Excluding outliers - 941 stars left (next iteration limit 1037) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits -region wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-11_20.00sec_-15.00C_LIGHT_0022.fits Saving fully-calibrated image wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_Cyg-04-Q2b1x1_2025-12-26_19-21-50_20.00sec_-15.00C_LIGHT_0023.fits Saving fully-calibrated image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-13-23_20.00sec_-5.00C_LIGHT_0631.fits Saving fully-calibrated image wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.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_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/wcs_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Preparing the HTML report for the field Cyg-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out256548.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out256764.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out256837.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out256973.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out256977.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 3s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256548_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256548_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks**** FOUND 21:43:16.81 +46:48:26.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.05, MAG_FAINT_SEARCH_LIMIT=15.03)GAIADR2_OUTPUT=# 3.631 1977649341064619264 325.81859052597 +46.80704677583 14.0654 13.4929 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.631#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256618_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256618_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.93 21:43:16.71 +46:48:24.8 5553 3647 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:42:27.27 +45:07:52.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256693_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256693_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.67 21:42:27.29 +45:07:55.4 5467 2634 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:31:33.08 +43:45:58.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256699_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256699_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.36 21:31:33.10 +43:45:57.9 4278 1828 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:13:02.32 +48:05:06.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256703_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256703_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.50 21:13:01.93 +48:05:06.6 2501 4558 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:44:19.39 +43:46:21.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256730_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256730_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.46 21:44:19.37 +43:46:23.6 5671 1813 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:23:25.21 +46:24:18.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256749_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256749_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.61 21:23:25.32 +46:24:18.8 3488 3462 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:36:18.38 +46:41:28.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256764_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256764_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.53 21:36:18.49 +46:41:28.2 4832 3582 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:58:39.72 +46:22:54.8 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.50, MAG_FAINT_SEARCH_LIMIT=14.48) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256793_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256793_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.38 21:58:39.49 +46:22:55.9 7158 3435 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:34:53.70 +46:46:58.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256830_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256830_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.55 21:34:53.66 +46:46:58.1 4687 3640 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:23:23.18 +46:23:53.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256837_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256837_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.28 21:23:22.95 +46:23:54.7 3484 3458 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:54:25.14 +48:07:22.1 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.34, MAG_FAINT_SEARCH_LIMIT=14.32) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256846_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256846_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.23 21:54:25.15 +48:07:21.7 6677 4468 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 22:01:06.03 +46:03:28.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256849_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256849_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.28 22:01:05.98 +46:03:26.8 7425 3253 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:39:17.01 +46:12:16.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256903_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256903_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.36 21:39:16.99 +46:12:16.6 5137 3284 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:16:51.77 +44:22:57.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256911_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256911_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.26 21:16:51.82 +44:22:59.1 2706 2289 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:33:43.51 +49:37:20.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256922_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256922_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.93 21:33:43.55 +49:37:19.8 4615 5362 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:56:57.99 +45:48:08.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256943_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256943_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.07 21:56:58.07 +45:48:09.6 6997 3076 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:10:15.44 +45:43:25.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256944_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256944_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.91 21:10:15.50 +45:43:26.5 2075 3161 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:55:22.52 +48:27:15.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256950_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256950_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.27 21:55:22.73 +48:27:16.6 6766 4673 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:43:10.76 +50:14:31.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256963_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256963_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.78 21:43:10.78 +50:14:29.6 5540 5728 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:02.35 +45:50:51.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256972_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256972_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.99 21:38:02.35 +45:50:50.1 5004 3070 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:50:45.83 +48:30:27.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256973_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256973_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.76 21:50:45.62 +48:30:26.5 6301 4688 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:12:32.75 +45:38:20.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.53, MAG_FAINT_SEARCH_LIMIT=13.51)GAIADR2_OUTPUT=# 0.875 2164010274155071616 318.13617153737 +45.63905398973 12.0479 11.1211 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.875#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256977_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256977_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.41 21:12:32.83 +45:38:20.0 2312 3087 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:11:13.39 +46:41:41.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.68, MAG_FAINT_SEARCH_LIMIT=13.66)GAIADR2_OUTPUT=# 2.160 2164324940648680448 317.80516863819 +46.69432897189 12.9265 12.3260 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.160#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 256984_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 256984_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.69 21:11:13.28 +46:41:39.8 2235 3737 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:42:12.61 +42:50:24.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 257009_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 257009_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.79 21:42:12.68 +42:50:23.4 5440 1247 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:27:55.47 +45:13:42.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 257016_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 257016_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.42 21:27:55.47 +45:13:43.3 3924 2727 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:48:50.32 +44:14:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 257019_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 257019_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.14 21:48:50.36 +44:14:51.5 6158 2107 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:58:30.12 +48:06:27.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 257022_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 257022_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.44 21:58:30.10 +48:06:28.3 7090 4479 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:17:53.15 +48:32:26.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 257032_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 257032_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.02 21:17:53.26 +48:32:26.4 3013 4791 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:52:34.23 +47:59:01.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 262514_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 262514_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 11.59 21:52:34.26 +47:59:02.9 6492 4377 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:56:53.20 +48:40:30.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 263366_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 263366_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.36 21:56:53.19 +48:40:30.8 6911 4814 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (20.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 264334_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 264334_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.71 21:26:51.49 +48:34:52.7 3911 4757 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:53:25.81 +42:43:44.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 265145_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 265145_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.71 21:53:25.72 +42:43:40.2 6687 1198 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:49:09.96 +49:42:09.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 265316_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 265316_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.70 21:49:09.94 +49:42:08.5 6127 5409 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:33:29.42 +45:51:15.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 265581_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 265581_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.79 21:33:29.50 +45:51:15.5 4526 3083 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (17.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266010_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266010_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.02 21:32:06.77 +49:59:42.9 4464 5593 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:50:38.16 +46:16:30.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266119_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266119_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.85 21:50:38.09 +46:16:30.5 6322 3337 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (23.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266155_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266155_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.93 21:57:31.54 +49:35:31.2 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:39:14.23 +46:09:10.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266601_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266601_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.49 21:39:14.26 +46:09:10.1 5132 3253 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:27:09.97 +46:52:20.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266717_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266717_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.83 21:27:09.87 +46:52:20.3 3891 3723 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:35.52 +47:44:27.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266888_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266888_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.94 21:38:35.55 +47:44:26.8 5076 4213 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:12:22.97 +44:32:27.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266927_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266927_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.79 21:12:22.98 +44:32:26.9 2231 2425 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:29:03.33 +47:16:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 266978_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 266978_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.96 21:29:03.25 +47:16:44.4 4097 3960 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:56:58.95 +45:47:42.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267129_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267129_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.98 21:56:58.89 +45:47:45.3 6998 3072 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:51:50.21 +46:11:11.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267385_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267385_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.98 21:51:50.17 +46:11:12.7 6449 3287 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:37:46.26 +46:10:20.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267473_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267473_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.60 21:37:46.25 +46:10:20.2 4978 3266 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (22.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267723_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267723_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.02 21:41:23.56 +49:02:59.1 5364 5003 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:44:17.21 +46:51:58.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267724_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267724_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.14 21:44:17.32 +46:51:57.9 5657 3683 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:40:23.37 +43:15:51.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 267761_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 267761_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.18 21:40:23.33 +43:15:51.2 5239 1505 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:28:58.70 +43:20:34.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 268015_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 268015_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.02 21:28:58.58 +43:20:34.1 3986 1582 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:29:35.78 +46:24:11.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 268647_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 268647_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.02 21:29:35.82 +46:24:10.7 4131 3428 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:45:43.85 +45:50:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 268768_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 268768_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.16 21:45:43.83 +45:50:53.4 5812 3069 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:42:18.71 +46:20:19.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 268864_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 268864_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.11 21:42:18.69 +46:20:19.0 5453 3363 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:55:21.16 +44:48:02.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269312_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269312_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.93 21:55:21.18 +44:48:05.2 6850 2462 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:29:39.86 +46:06:47.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269443_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269443_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.21 21:29:39.83 +46:06:48.0 4131 3253 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:22:49.19 +46:30:59.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269487_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269487_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.90 21:22:49.12 +46:30:60.0 3430 3533 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:15:17.99 +41:36:09.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269532_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269532_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.35 21:15:17.96 +41:36:09.4 2390 0617 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:34.91 +46:16:23.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269663_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269663_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.10 21:38:35.13 +46:16:22.9 5064 3326 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:25:43.31 +48:28:12.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269716_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269716_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.08 21:25:43.34 +48:28:11.9 3794 4696 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:33:32.25 +45:51:43.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269759_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269759_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.20 21:33:32.38 +45:51:43.3 4531 3088 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:28:07.38 +46:23:10.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 269892_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 269892_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.19 21:28:07.37 +46:23:10.1 3977 3425 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:59:24.44 +48:33:05.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270010_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270010_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.02 21:59:24.47 +48:33:06.7 7168 4753 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:46:47.72 +49:20:30.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270059_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270059_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.07 21:46:47.92 +49:20:29.6 5898 5184 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:49:03.64 +49:41:59.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270154_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270154_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.21 21:49:03.61 +49:42:00.8 6116 5407 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:05.60 +48:28:39.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270166_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270166_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.30 21:38:05.55 +48:28:39.0 5032 4659 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 22:01:27.61 +49:21:59.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270198_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270198_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.44 22:01:27.55 +49:21:59.4 7345 5260 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:40:01.34 +45:24:42.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270381_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270381_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.26 21:40:01.21 +45:24:42.5 5210 2804 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:31:52.15 +47:25:50.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270390_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270390_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.41 21:31:52.08 +47:25:50.2 4388 4040 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:31:14.93 +45:42:46.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270400_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270400_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.22 21:31:15.11 +45:42:47.1 4288 3005 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:42:36.98 +49:37:29.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270404_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270404_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.21 21:42:37.03 +49:37:27.9 5486 5352 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (20.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270481_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270481_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.28 21:49:08.53 +49:59:22.2 6121 5583 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:32:11.48 +43:43:35.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270596_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270596_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 12.94 21:32:11.74 +43:43:32.7 4348 1801 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:39:06.48 +45:02:17.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270770_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270770_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.36 21:39:06.48 +45:02:16.7 5111 2579 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:34:26.78 +45:32:09.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 270979_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 270979_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.25 21:34:26.48 +45:32:08.9 4621 2889 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:26:35.89 +43:49:00.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271273_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271273_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.25 21:26:35.97 +43:49:00.6 3740 1880 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:55.77 +45:01:04.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271527_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271527_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.32 21:38:55.84 +45:01:04.6 5091 2567 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:45:02.43 +45:07:58.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271631_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271631_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.63 21:45:02.37 +45:07:59.0 5743 2636 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:30:46.21 +44:34:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271697_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271697_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.73 21:30:46.19 +44:34:34.1 4211 2321 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:22:25.25 +49:27:59.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271831_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271831_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.09 21:22:25.05 +49:27:57.8 3501 5319 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:35:32.30 +48:28:45.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271959_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271959_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.43 21:35:32.26 +48:28:45.4 4776 4664 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:29:46.82 +43:33:12.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 271972_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 271972_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.49 21:29:46.82 +43:33:13.5 4080 1706 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:18:24.20 +43:03:44.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 272142_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 272142_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.38 21:18:24.29 +43:03:44.9 2811 1477 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:49:11.53 +42:20:35.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 272480_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 272480_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.12 21:49:11.51 +42:20:36.8 6220 0952 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:31:29.80 +45:09:31.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 272655_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 272655_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.34 21:31:29.75 +45:09:32.4 4302 2670 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:39:27.93 +46:39:08.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 273079_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 273079_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.54 21:39:27.88 +46:39:10.5 5158 3554 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:45:10.78 +50:16:56.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 273250_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 273250_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.49 21:45:10.72 +50:16:56.8 5734 5754 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:39:52.82 +44:24:37.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 273437_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 273437_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.65 21:39:52.78 +44:24:36.0 5189 2199 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:45:47.09 +45:44:39.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 273469_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 273469_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.73 21:45:47.05 +45:44:37.3 5818 3006 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:48:45.77 +46:54:29.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 273949_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 273949_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.41 21:48:45.66 +46:54:30.4 6119 3715 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (18.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 274092_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 274092_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.52 21:20:38.50 +49:58:57.3 3348 5644 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:59:27.05 +48:33:07.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 274225_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 274225_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.40 21:59:27.03 +48:33:07.1 7172 4753 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:19:57.29 +43:06:17.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 275291_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 275291_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.44 21:19:57.40 +43:06:17.0 2985 1491 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:28:18.45 +49:27:18.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 275786_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 275786_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.71 21:28:18.32 +49:27:17.9 4079 5279 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:38:42.95 +46:49:06.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 275973_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 275973_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.90 21:38:42.87 +46:49:05.9 5082 3655 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:51:23.96 +44:20:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 276806_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 276806_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.52 21:51:24.00 +44:20:33.5 6434 2171 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:33:31.32 +48:17:03.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 277235_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 277235_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.48 21:33:31.40 +48:17:04.7 4571 4552 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (20.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 277623_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 277623_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.91 21:34:33.34 +48:42:38.9 4682 4807 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:41:38.93 +43:21:59.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 278473_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 278473_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.63 21:41:39.01 +43:22:00.5 5378 1567 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:43:17.07 +45:11:47.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 278508_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 278508_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.80 21:43:17.03 +45:11:47.9 5556 2674 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:14:40.85 +43:27:58.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 278829_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 278829_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 13.65 21:14:40.87 +43:27:59.6 2421 1754 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (23.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 238712_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 238712_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 2 2026 04 19.34522 2461149.84522 14.07 21:17:16.96 +45:26:20.1 2803 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:34:15.42 +43:18:48.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149014_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 149014_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 3 2026 04 19.34522 2461149.84522 12.56 21:34:15.48 +43:18:50.6 4566 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits **** FOUND 21:34:08.94 +44:59:34.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 111463_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 111463_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 3 2026 04 19.34522 2461149.84522 12.39 21:34:08.86 +44:59:34.8 4581 2562 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (32.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 35700_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 The candidate 35700_fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632 did not pass the final checks Discovery image 3 2026 04 19.34522 2461149.84522 12.23 22:00:50.91 +46:03:48.2 7398 3255 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits Rejecting candidate due to large distance (18.0") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 5s Prepared the HTML report for the field Cyg-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Cyg-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 21:43:16.81 +46:48:26.0 21:58:39.72 +46:22:54.8 21:54:25.14 +48:07:22.1 21:12:32.75 +45:38:20.1 21:11:13.39 +46:41:41.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461149.84274745 -observatory V36 00:25:29.51 -00:06:32.5 Mercury (-0.1mag) 03:25:05.96 +19:03:57.7 Venus (-3.9mag) 00:27:19.88 +01:54:23.8 Mars (1.2mag) 07:14:12.48 +22:43:35.8 Jupiter (-2.1mag) 00:30:39.78 +00:58:11.2 Saturn (0.9mag) 03:48:24.63 +19:49:45.1 Uranus (5.8mag) 00:11:16.39 -00:12:39.1 Neptune (7.8mag) 20:33:53.40 -22:52:47.6 Pluto (14.5mag) 03:23:24.04 +22:54:33.3 Moon (-8.7mag) -rw-r--r-- 1 apache apache 362 Apr 19 03:23 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461149.84274745: 07:14:06.35 +22:43:50.0 Io (5.8mag) 07:14:10.99 +22:43:41.8 Europa (5.9mag) 07:13:53.75 +22:44:17.0 Ganymede (5.4mag) 07:14:26.01 +22:42:58.7 Callisto (6.6mag) 07:17:23.58 +22:29:42.9 Himalia (15.4mag) 07:14:15.90 +22:43:26.5 Thebe (16.2mag) 07:17:39.05 +23:00:02.7 Elara (17.3mag) 07:13:19.02 +23:21:51.1 Pasiphae (17.4mag) 07:22:27.60 +22:41:55.8 Carme (18.5mag) 00:30:30.64 +00:58:31.9 Titan (8.8mag) 00:30:37.96 +00:58:27.2 Rhea (10.1mag) 00:30:14.80 +00:57:48.4 Iapetus (11.5mag) 00:30:35.17 +00:58:39.1 Hyperion (14.8mag) 00:32:13.96 +01:06:37.3 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 19 03:23 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461149.84274745: 15:51:44.82 -18:32:42.2 JWST 16:38:48.95 +48:15:06.6 Chandra 18:56:43.92 -14:56:29.8 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 19 03:23 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461149.84274745 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:53:14.50 -28:58:48.1 13.9mag P/2010 H2 (Vales) 05:09:11.20 -69:30:25.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:33:12.04 +31:27:38.9 17.2mag C/2017 K2 (PANSTARRS) 17:30:02.70 +10:56:24.2 17.6mag C/2021 G2 (ATLAS) 23:11:04.30 +29:21:53.6 17.1mag C/2022 E2 (ATLAS) 04:33:09.39 +26:07:38.7 16.0mag C/2022 N2 (PANSTARRS) 09:04:12.89 +32:01:48.0 16.2mag C/2022 QE78 (ATLAS) 08:31:38.75 +00:11:38.6 17.4mag C/2022 R6 (PANSTARRS) 18:52:52.23 +18:48:35.2 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:39:32.80 -11:28:20.6 17.5mag P/2023 B1 (PANSTARRS) 09:06:10.95 -11:21:23.2 17.7mag C/2023 F3 (ATLAS) 21:57:26.31 +63:06:27.3 17.5mag C/2023 H5 (Lemmon) 19:16:06.83 -03:47:39.2 14.1mag C/2023 R1 (PANSTARRS) 21:23:48.02 +86:22:48.3 17.8mag C/2023 X2 (Lemmon) 06:19:37.01 +63:30:08.0 17.2mag C/2024 A1 (ATLAS) 05:20:18.57 +19:21:43.0 11.3mag C/2024 E1 (Wierzchos) 16:17:03.65 +06:56:09.4 17.4mag C/2024 G6 (ATLAS) 20:21:39.98 +16:11:33.7 14.6mag C/2024 J3 (ATLAS) 03:29:23.95 -21:53:01.5 16.3mag C/2024 T5 (ATLAS) 05:19:35.31 +44:28:34.2 17.7mag C/2025 J1 (Borisov) 13:25:04.59 +47:27:01.6 15.3mag C/2025 L1 (ATLAS) 03:30:39.08 -26:44:41.2 17.9mag C/2025 Q3 (ATLAS) 00:20:35.07 +16:53:14.8 8.1mag C/2025 R3 (PANSTARRS) 12:52:40.99 +03:12:39.3 17.4mag C/2025 Y1 (ATLAS) 03:52:37.20 +02:19:07.8 14.2mag C/2026 A1 (MAPS) 00:08:55.29 +37:48:42.8 14.7mag C/2026 B2 (Sun-Gao) 18:49:25.94 -09:32:16.7 11.6mag 10P/Tempel 14:55:44.24 +02:50:36.2 14.3mag 24P/Schaumasse 11:01:57.87 -01:25:20.8 15.7mag 29P/Schwassmann-Wachmann 10:37:33.76 -03:50:44.4 17.0mag 43P/Wolf-Harrington 01:53:51.55 +18:03:13.2 17.3mag 47P/Ashbrook-Jackson 07:17:01.44 +36:17:13.1 17.0mag 63P/Wild 23:33:16.95 -11:03:14.7 15.7mag 65P/Gunn 04:12:16.99 +22:22:45.4 15.9mag 76P/West-Kohoutek-Ikemura 01:12:59.97 +08:52:54.8 14.3mag 78P/Gehrels 23:13:00.84 -08:24:07.3 14.7mag 88P/Howell 02:19:56.83 +21:31:06.7 15.1mag 93P/Lovas 05:01:11.90 +32:27:32.1 16.2mag 123P/West-Hartley 08:32:26.54 +36:49:13.0 16.2mag 124P/Mrkos 02:38:24.51 +14:44:20.9 16.4mag 128P/Shoemaker-Holt 02:54:06.84 +14:53:35.9 17.5mag 131P/Mueller 01:43:53.61 +14:20:46.5 10.5mag 141P/Machholz 01:52:18.51 +06:07:12.9 10.5mag 141P-A/Machholz 00:36:06.71 +01:55:45.8 12.4mag 141P-D/Machholz 02:22:50.78 +07:52:30.7 17.9mag 141P-I/Machholz 01:11:44.00 +00:09:37.4 15.0mag 162P/SidingSpring 14:45:31.11 +00:15:18.8 17.8mag 210P/Christensen 21:48:17.43 -10:38:52.1 17.7mag 218P/LINEAR 17:17:10.58 -13:31:38.8 16.1mag 235P/LINEAR 05:41:45.30 +34:56:09.7 16.8mag 240P/NEAT 07:40:12.86 -04:48:53.8 17.8mag 242P/Spahr 22:25:16.46 -20:04:14.3 17.8mag 260P/McNaught 02:05:04.56 +21:17:49.3 18.0mag 295P/LINEAR 15:41:16.23 +07:12:13.6 17.5mag 391P/Kowalski 07:35:33.12 +21:22:20.8 17.7mag 450P/LONEOS 05:40:47.98 +44:50:13.7 17.5mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 19 03:23 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 14:49:14.13 -27:29:20.60 2026-04-16.06 14.03 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:36.30 ASASSN-26co 2026-04-7.15 15.11 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 05:35:42.79 -63:44:05.60 ASASSN-26ch 2026-03-28.12 13.14 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 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.67 -47:26:43.70 ASASSN-26bn 2026-03-10.12 15.2 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.48 -37:49:32.80 ASASSN-26bk 2026-03-2.3 13.11 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 18:03:39.37 +19:58:46.70 ASASSN-26be 2026-02-25.58 14.8 17:40:18.19 +07:20:59.60 SN 2026crm 2026-02-24.34 16.9 18:38:36.11 -79:28:58.40 ASASSN-26bb 2026-02-24.36 16.11 17:43:29.75 +11:24:00.60 ASASSN-26bc 2026-02-23.37 -3.37 16:59:41.08 -80:01:51.20 ASASSN-26bd 2026-02-23.3 14.38 11:23:31.77 -08:39:15.40 SN2026cff 2026-02-23.15 -1.08 14:55:17.39 -05:56:05.30 SN2026dmk 2026-02-23.22 -0.76 12:28:15.19 +44:27:20.80 SN2026cjz 2026-02-23.47 15.62 12:12:29.55 -02:40:43.30 AT2026dsk 2026-02-23.4 17.21 09:21:05.29 +06:11:42.80 SN2026chr 2026-02-23.1 17.39 16:05:38.61 +18:06:07.40 SN 2026dsy 2026-02-23.36 17.15 -rw-r--r-- 1 apache apache 5.8K Apr 19 03:23 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 09:54:46.47 +69:06:31.7 PNV J09544647+6906317 2026-01-26.8081 19.3mag 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag -rw-r--r-- 1 apache apache 188K Apr 19 03:23 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 16:35:21.390 +30:27:47.12 AT 2026jjg 2026-04-07.79 20.91 17:02:03.120 +41:30:38.89 AT 2026jjf 2026-04-03.89 21.38 17:08:30.580 +41:56:13.61 AT 2026jje 2026-04-03.89 21.47 16:48:25.780 +33:00:44.35 AT 2026jjd 2026-04-03.85 21.29 16:46:02.450 +30:55:42.15 AT 2026jjc 2026-04-03.80 19.57 16:51:04.120 +44:26:50.06 AT 2026jjb 2026-03-30.84 21.02 12:10:02.030 +43:26:37.06 AT 2026jja 2026-03-28.87 21.46 17:56:59.910 +48:20:04.31 AT 2026jiz 2026-03-27.87 20.99 15:23:12.550 +15:30:01.81 AT 2026jiy 2026-03-27.82 21.09 12:45:41.400 +53:52:15.13 AT 2026jix 2026-03-24.70 20.56 12:05:28.040 +47:18:05.03 AT 2026jiw 2026-03-24.69 20.17 12:49:49.680 +44:27:28.62 AT 2026jiv 2026-03-24.69 21.87 12:17:57.600 +45:03:04.77 AT 2026jiu 2026-03-24.69 20.4 11:39:16.940 +45:15:03.67 AT 2026jit 2026-03-24.66 21.06 14:17:33.100 +43:22:03.41 AT 2026jis 2026-03-22.80 20.74 14:45:33.130 +38:26:13.04 AT 2026jir 2026-03-22.80 21.14 14:42:55.800 +38:18:34.13 AT 2026jiq 2026-03-22.80 21.14 12:43:36.900 +28:13:26.06 AT 2026jip 2026-03-20.69 21.81 13:50:42.590 +38:45:33.09 AT 2026jio 2026-03-29.93 20.87 19:45:48.257 -49:40:35.86 AT 2026jin 2026-04-12.35 18.142 -rw-r--r-- 1 apache apache 30K Apr 19 03:23 tns_transients_list.txt Discovery image 3 2026 04 19.34522 2461149.84522 13.35 21:28:12.40 +49:37:17.3 4074 5381 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Cyg-04-Q2b1x1_031735_TTUQ2b1x1_2688871_91ZOYG59/fd_Cyg-04-Q2b1x1_2026-04-19_03-16-57_20.00sec_-5.00C_LIGHT_0632.fits
