######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC=
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.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= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK=
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
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= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP=
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION=
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER=
HOME=
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory:
Dra-09-Q1b1x1
#######################################
########### Starting Dra-09-Q1b1x1 ###########
Processing Dra-09-Q1b1x1
WARNING: server tau is low on disk space, only 82034 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 82034 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.png' -> 'transient_report/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits_preview.png'
Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
renamed 'Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.png' -> 'transient_report/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits_preview.png'
Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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= 385.2809
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 474.2397
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1493.6843
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 532.5016
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1496.3768
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 529.5419
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 3.87687
INFO: SECOND_EPOCH__SD_ratio= 0.006
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 17.2900009155273 / [degC] Focuser temperature
AMBTEMP = 15.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.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= '2026-11-02T20:20:54.4163047' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-03T02:20:54.4163047' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61347.0978520368 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-03T02:21:04.3194901' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61347.0979666552 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= -0.0 / [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-TTU1' / 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 = 232.938948344598 / [deg] RA of telescope" status=0
Record 32: "DEC = 54.0001252375048 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 20.0008333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 322.283333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.90205647708073 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Dra-09' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 31 46' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29522 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29522 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 17.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 17.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 5.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 896.11 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 15.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 109.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 27.702216 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 16.601328 / [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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/d_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits :)
Spent 0.520783 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/d_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 18.2900009155273 / [degC] Focuser temperature
AMBTEMP = 15.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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= '2026-11-02T20:22:00.7018035' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-03T02:22:00.7018035' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61347.0986192245 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-03T02:22:10.6038006' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61347.0987338312 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= -0.0 / [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-TTU1' / 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 = 232.93894836395 / [deg] RA of telescope" status=0
Record 32: "DEC = 54.0001253153802 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 19.8608333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 322.370833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.92133569273607 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Dra-09' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 31 46' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29522 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29522 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 5.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 896.11 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 15.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 109.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 27.702216 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 16.601328 / [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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/d_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits :)
Spent 0.563631 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/d_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Previews of the CALIBRATED second-epoch images:
fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
SExtractor catalog cache: saved Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.cat to cache
SExtractor catalog cache: saved Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Checking WCS cache directory local_wcs_cache
Checking 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: 2461347.59796778
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits exists and is non-empty
wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits exists and is non-empty
wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits exists and is non-empty
wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (1st reference image)
verification OK: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:31:47.864 +54:00:02.13 J2000 4789.000 3195.000
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Image size: 942.3'x626.9' 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: 15:31:57.330 +53:59:34.40 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:57.330 +53:59:34.40
Angular distance between the image centers 0.0244 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Image size: 942.3'x626.9' 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: 15:32:00.021 +53:58:53.90 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:32:00.021 +53:58:53.90
Angular distance between the image centers 0.0353 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 15:31:57.330 +53:59:34.40
Second-epoch second image center 15:32:00.021 +53:58:53.90
Angular distance between the image centers 0.01304 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.KZzYQsagDe
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits &> /tmp/tmp.QVyAJW1Bgd
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits &> /tmp/tmp.p5WXULCNN0
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits &> /tmp/tmp.QyORZfDDTN
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
Found non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
The reference image (wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits) and catalog (wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat) found
'wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat' -> 'wcsmag.cat'
Read 8363 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1962 to 247.8655 deg, Dec +48.2431 to +59.2440 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 218.1962 to 247.8655 deg, Dec 48.2431 to 59.2440 deg
Loaded 6138 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): 4426 out of 4578 total matches.
Matched with Tycho-2 4578 out of 8363 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.759650
a=0.000000 b=1.000000 c=22.759650
From vast_summary.log: estimated ref. image limiting mag.: -7.14
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.62
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.62
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 8363 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1962 to 247.8655 deg, Dec +48.2431 to +59.2440 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 218.1962 to 247.8655 deg, Dec 48.2431 to 59.2440 deg
Loaded 6138 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): 4426 out of 4578 total matches.
Matched with Tycho-2 4578 out of 8363 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Forced-photometry filter: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -> calib.txt_param_ref_wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (aperture=6.5)
Read 8357 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1964 to 247.8654 deg, Dec +48.2430 to +59.2441 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 218.1964 to 247.8654 deg, Dec 48.2430 to 59.2441 deg
Loaded 6138 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): 4429 out of 4579 total matches.
Matched with Tycho-2 4579 out of 8357 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Forced-photometry filter: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -> calib.txt_param_ref_wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
2.3 pix Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
2.3 pix fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
2.3 pix fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Limiting magnitude estimates:
15.6 mag. Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
15.6 mag. Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
15.0 mag. fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
15.0 mag. fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
All-image limiting magnitude estimate: 15.0 (SNR ) 11.9 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.KZzYQsagDe (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/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS-calibrated image found: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Checking if the catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS catalog name: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=459, bad_region=0, passed=8363
Got 8363 stars (including 7897 good ones) from the SExtractor catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
util/solve_plate_with_UCAC5 got 8363 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4874 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 4868 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 8363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4872 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4867 matched stars entering correct_measured_positions(), 8363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Accuracy estimation diagnostic: 4867 matched stars entering correct_measured_positions(), 8363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Excluding outliers - 4867 stars left (next iteration limit 5354)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=4867 sigma_overall_arcsec=0.353 sigma_q1_arcsec=0.286 sigma_q2_arcsec=0.391 sigma_q3_arcsec=0.365 sigma_q4_arcsec=0.382 n_q1=1359 n_q2=1111 n_q3=1263 n_q4=1134 worst_quadrant_to_overall_ratio=1.108
WCS_HEADER_DIAG: file=Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits selection=current_pairs N_selected=4867 N_valid=4867 bias_ra_arcsec=-0.019 bias_dec_arcsec=0.006 median_sep_arcsec=0.270 p95_sep_arcsec=1.118 n_q1=1359 n_q2=1111 n_q3=1263 n_q4=1134 occupied_cells_4x4=16/16
The image catalog is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -region wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.QVyAJW1Bgd (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/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS-calibrated image found: wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Checking if the catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS catalog name: wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=460, bad_region=0, passed=8357
Got 8357 stars (including 7883 good ones) from the SExtractor catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat
util/solve_plate_with_UCAC5 got 8357 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4873 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 4866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 8357 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4872 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 8357 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 8357 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Excluding outliers - 4864 stars left (next iteration limit 5352)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=4864 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.277 sigma_q2_arcsec=0.401 sigma_q3_arcsec=0.382 sigma_q4_arcsec=0.373 n_q1=1363 n_q2=1111 n_q3=1252 n_q4=1138 worst_quadrant_to_overall_ratio=1.133
WCS_HEADER_DIAG: file=Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits selection=current_pairs N_selected=4864 N_valid=4864 bias_ra_arcsec=-0.029 bias_dec_arcsec=0.008 median_sep_arcsec=0.286 p95_sep_arcsec=1.112 n_q1=1363 n_q2=1111 n_q3=1252 n_q4=1138 occupied_cells_4x4=16/16
The image catalog is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -region wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.p5WXULCNN0 (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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Checking if the catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS catalog name: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=311, bad_region=0, passed=5549
Got 5549 stars (including 5234 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat
util/solve_plate_with_UCAC5 got 5549 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4873 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 4864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 5549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4874 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 5549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 5549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4865 stars left (next iteration limit 5350)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4865 robust_rms=12.523 arcsec worst_region_rms=25.107 arcsec outer_annulus_rms=25.107 arcsec
SIP_REFIT: SIP order 3 trial: matched=4865 robust_rms=0.547 arcsec worst_region_rms=0.805 arcsec outer_annulus_rms=0.805 arcsec
SIP_REFIT: SIP order 5 trial: matched=4865 robust_rms=0.329 arcsec worst_region_rms=0.420 arcsec outer_annulus_rms=0.397 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4865 robust_rms_before=0.746 arcsec robust_rms_before_corrected=0.284 arcsec robust_rms_after=0.329 arcsec worst_region_rms_before=0.354 worst_region_rms_after=0.420 outer_annulus_rms_before=0.913 outer_annulus_rms_after=0.397
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.354 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits worst_region_rms_kept=0.354 arcsec robust_rms_kept=0.284 arcsec matched=4865
WCS_QUALITY_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits N_match=4865 sigma_overall_arcsec=0.288 sigma_q1_arcsec=0.248 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.263 sigma_q4_arcsec=0.358 n_q1=1377 n_q2=1078 n_q3=1355 n_q4=1055 worst_quadrant_to_overall_ratio=1.244
WCS_HEADER_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits selection=current_pairs N_selected=4865 N_valid=4865 bias_ra_arcsec=0.315 bias_dec_arcsec=-0.017 median_sep_arcsec=0.608 p95_sep_arcsec=1.597 n_q1=1377 n_q2=1078 n_q3=1355 n_q4=1055 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits -region wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.QyORZfDDTN (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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Checking if the catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS catalog name: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=288, bad_region=0, passed=5507
Got 5507 stars (including 5215 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat
util/solve_plate_with_UCAC5 got 5507 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4871 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 4862 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 5507 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4873 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 5507 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 5507 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Excluding outliers - 4865 stars left (next iteration limit 5348)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4865 robust_rms=12.700 arcsec worst_region_rms=25.110 arcsec outer_annulus_rms=25.110 arcsec
SIP_REFIT: SIP order 3 trial: matched=4865 robust_rms=0.569 arcsec worst_region_rms=0.942 arcsec outer_annulus_rms=0.942 arcsec
SIP_REFIT: SIP order 5 trial: matched=4865 robust_rms=0.343 arcsec worst_region_rms=0.423 arcsec outer_annulus_rms=0.423 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4865 robust_rms_before=0.796 arcsec robust_rms_before_corrected=0.298 arcsec robust_rms_after=0.343 arcsec worst_region_rms_before=0.370 worst_region_rms_after=0.423 outer_annulus_rms_before=1.007 outer_annulus_rms_after=0.423
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.370 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits worst_region_rms_kept=0.370 arcsec robust_rms_kept=0.298 arcsec matched=4865
WCS_QUALITY_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits N_match=4865 sigma_overall_arcsec=0.306 sigma_q1_arcsec=0.267 sigma_q2_arcsec=0.331 sigma_q3_arcsec=0.275 sigma_q4_arcsec=0.382 n_q1=1366 n_q2=1085 n_q3=1357 n_q4=1057 worst_quadrant_to_overall_ratio=1.248
WCS_HEADER_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits selection=current_pairs N_selected=4865 N_valid=4865 bias_ra_arcsec=0.357 bias_dec_arcsec=-0.037 median_sep_arcsec=0.651 p95_sep_arcsec=1.632 n_q1=1366 n_q2=1085 n_q3=1357 n_q4=1057 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits -region wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits to local_wcs_cache/
'wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'local_wcs_cache/wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
Saving the final (post-refit) wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits to local_wcs_cache/
'wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'local_wcs_cache/wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
Saving the final (post-refit) wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits'
Saving the final (post-refit) wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits sigma_overall=0.353 worst_q_ratio=1.108
ref2=Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits sigma_overall=0.354 worst_q_ratio=1.133
new1=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits sigma_overall=0.288 worst_q_ratio=1.244
new2=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits sigma_overall=0.306 worst_q_ratio=1.248
reference average sigma_overall=0.3535 worst_q_ratio=1.1205
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313_astrometric_residuals.png (4867 matched stars from wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314_astrometric_residuals.png (4864 matched stars from wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105_astrometric_residuals.png (4865 matched stars from wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106_astrometric_residuals.png (4865 matched stars from wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits'
Saving fully-calibrated image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits'
Preparing the HTML report for the field Dra-09-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 14:35:23.28 +58:23:34.9: 11.54 +/- 0.01 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 14:35:23.28 +58:23:34.9: 11.54 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.54 +/- 0.01
Forced photometry filter REJECTED candidate at 14:35:23.28 +58:23:34.9: ref_mag=11.54 +/- 0.01 new_mean_mag=12.0014 delta=-0.46 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20400_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 20400_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.14 | 15:59:11.17 +51:10:04.5 | 2153 4658 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:59:11.20 +51:10:04.4 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20401_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 20401_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 12.02 | 14:35:23.29 +58:23:34.8 | 9404 0256 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 11.99 | 14:35:23.27 +58:23:35.1 | 9408 0248 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Dra-09-Q1b1x1 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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
SExtractor catalog cache: saved Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.cat to cache
SExtractor catalog cache: saved Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Creating symlink local_wcs_cache/wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits exists and is non-empty
wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits exists and is non-empty
wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits exists and is non-empty
wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (1st reference image)
verification OK: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:31:47.864 +54:00:02.13 J2000 4789.000 3195.000
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Image size: 942.3'x626.9' 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: 15:31:57.330 +53:59:34.40 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:57.330 +53:59:34.40
Angular distance between the image centers 0.0244 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Image size: 942.3'x626.9' 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: 15:32:00.021 +53:58:53.90 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:32:00.021 +53:58:53.90
Angular distance between the image centers 0.0353 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 15:31:57.330 +53:59:34.40
Second-epoch second image center 15:32:00.021 +53:58:53.90
Angular distance between the image centers 0.01304 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.1sWNGDtBqG
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits &> /tmp/tmp.H5xay2xoEg
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits &> /tmp/tmp.4aHuSxUkJd
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits &> /tmp/tmp.ZwhKlOACB5
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
Found non-empty wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
The reference image (wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits) and catalog (wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat) found
'wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat' -> 'wcsmag.cat'
Read 43365 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1458 to 248.0284 deg, Dec +48.1633 to +59.2687 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 218.1458 to 248.0284 deg, Dec 48.1633 to 59.2687 deg
Loaded 6236 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): 4201 out of 4603 total matches.
Matched with Tycho-2 4603 out of 43365 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.653100
a=0.000000 b=1.000000 c=22.653100
From vast_summary.log: estimated ref. image limiting mag.: -6.89
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.76
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.76
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 43365 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1458 to 248.0284 deg, Dec +48.1633 to +59.2687 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 218.1458 to 248.0284 deg, Dec 48.1633 to 59.2687 deg
Loaded 6236 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): 4201 out of 4603 total matches.
Matched with Tycho-2 4603 out of 43365 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Forced-photometry filter: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -> calib.txt_param_ref_wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (aperture=5.1)
Read 43531 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1459 to 248.0294 deg, Dec +48.1632 to +59.2726 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 218.1459 to 248.0294 deg, Dec 48.1632 to 59.2726 deg
Loaded 6241 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): 4225 out of 4601 total matches.
Matched with Tycho-2 4601 out of 43531 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Forced-photometry filter: calibrated wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -> calib.txt_param_ref_wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 30 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.2 pix Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
2.2 pix Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
2.2 pix fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
2.2 pix fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Limiting magnitude estimates:
15.8 mag. Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
15.8 mag. Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
15.2 mag. fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
15.2 mag. fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
All-image limiting magnitude estimate: 15.2 (SNR ) 14.3 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.1sWNGDtBqG (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/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS-calibrated image found: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Checking if the catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS catalog name: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=35, blended=1952, bad_region=0, passed=43330
Got 43330 stars (including 41314 good ones) from the SExtractor catalog wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
util/solve_plate_with_UCAC5 got 43330 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 4856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 43330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4862 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 43330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 43330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Excluding outliers - 4857 stars left (next iteration limit 5341)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=4857 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.284 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.357 sigma_q4_arcsec=0.378 n_q1=1380 n_q2=1105 n_q3=1229 n_q4=1143 worst_quadrant_to_overall_ratio=1.102
WCS_HEADER_DIAG: file=Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits selection=current_pairs N_selected=4857 N_valid=4857 bias_ra_arcsec=-0.027 bias_dec_arcsec=0.013 median_sep_arcsec=0.269 p95_sep_arcsec=1.122 n_q1=1380 n_q2=1105 n_q3=1229 n_q4=1143 occupied_cells_4x4=16/16
The image catalog is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -region wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.H5xay2xoEg (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/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS-calibrated image found: wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Checking if the catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS catalog name: wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=1994, bad_region=1, passed=43510
Got 43510 stars (including 41446 good ones) from the SExtractor catalog wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat
util/solve_plate_with_UCAC5 got 43510 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4859 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 4854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 43510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4860 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 43510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29"
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 43510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31"
Excluding outliers - 4854 stars left (next iteration limit 5339)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=4854 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.365 sigma_q4_arcsec=0.364 n_q1=1378 n_q2=1116 n_q3=1216 n_q4=1144 worst_quadrant_to_overall_ratio=1.125
WCS_HEADER_DIAG: file=Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits selection=current_pairs N_selected=4854 N_valid=4854 bias_ra_arcsec=-0.039 bias_dec_arcsec=0.016 median_sep_arcsec=0.284 p95_sep_arcsec=1.113 n_q1=1378 n_q2=1116 n_q3=1216 n_q4=1144 occupied_cells_4x4=16/16
The image catalog is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -region wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.4aHuSxUkJd (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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Checking if the catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
WCS catalog name: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=981, bad_region=46, passed=31193
Got 31193 stars (including 30131 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat
util/solve_plate_with_UCAC5 got 31193 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 31193 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4862 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 31193 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 31193 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4853 stars left (next iteration limit 5338)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4853 robust_rms=12.269 arcsec worst_region_rms=25.894 arcsec outer_annulus_rms=25.894 arcsec
SIP_REFIT: SIP order 3 trial: matched=4853 robust_rms=0.546 arcsec worst_region_rms=0.807 arcsec outer_annulus_rms=0.807 arcsec
SIP_REFIT: SIP order 5 trial: matched=4853 robust_rms=0.326 arcsec worst_region_rms=0.419 arcsec outer_annulus_rms=0.396 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4853 robust_rms_before=0.741 arcsec robust_rms_before_corrected=0.282 arcsec robust_rms_after=0.326 arcsec worst_region_rms_before=0.364 worst_region_rms_after=0.419 outer_annulus_rms_before=0.910 outer_annulus_rms_after=0.396
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.364 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits worst_region_rms_kept=0.364 arcsec robust_rms_kept=0.282 arcsec matched=4853
WCS_QUALITY_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits N_match=4853 sigma_overall_arcsec=0.287 sigma_q1_arcsec=0.239 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.364 n_q1=1445 n_q2=1070 n_q3=1326 n_q4=1012 worst_quadrant_to_overall_ratio=1.267
WCS_HEADER_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits selection=current_pairs N_selected=4853 N_valid=4853 bias_ra_arcsec=0.303 bias_dec_arcsec=-0.010 median_sep_arcsec=0.605 p95_sep_arcsec=1.573 n_q1=1445 n_q2=1070 n_q3=1326 n_q4=1012 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits -region wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.ZwhKlOACB5 (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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Checking if the catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
WCS catalog name: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=963, bad_region=46, passed=31330
Got 31330 stars (including 30280 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat
util/solve_plate_with_UCAC5 got 31330 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 4849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 31330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 31330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28"
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 31330 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4850 stars left (next iteration limit 5333)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4850 robust_rms=12.455 arcsec worst_region_rms=25.620 arcsec outer_annulus_rms=25.620 arcsec
SIP_REFIT: SIP order 3 trial: matched=4850 robust_rms=0.557 arcsec worst_region_rms=0.990 arcsec outer_annulus_rms=0.990 arcsec
SIP_REFIT: SIP order 5 trial: matched=4850 robust_rms=0.340 arcsec worst_region_rms=0.423 arcsec outer_annulus_rms=0.423 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4850 robust_rms_before=0.789 arcsec robust_rms_before_corrected=0.296 arcsec robust_rms_after=0.340 arcsec worst_region_rms_before=0.376 worst_region_rms_after=0.423 outer_annulus_rms_before=1.010 outer_annulus_rms_after=0.423
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.376 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits worst_region_rms_kept=0.376 arcsec robust_rms_kept=0.296 arcsec matched=4850
WCS_QUALITY_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits N_match=4850 sigma_overall_arcsec=0.301 sigma_q1_arcsec=0.262 sigma_q2_arcsec=0.336 sigma_q3_arcsec=0.266 sigma_q4_arcsec=0.390 n_q1=1435 n_q2=1075 n_q3=1327 n_q4=1013 worst_quadrant_to_overall_ratio=1.293
WCS_HEADER_DIAG: file=fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits selection=current_pairs N_selected=4850 N_valid=4850 bias_ra_arcsec=0.346 bias_dec_arcsec=-0.031 median_sep_arcsec=0.651 p95_sep_arcsec=1.631 n_q1=1435 n_q2=1075 n_q3=1327 n_q4=1013 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits -region wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits
Saving fully-calibrated image wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.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_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/wcs_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits
Preparing the HTML report for the field Dra-09-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:03:31.59 +59:02:12.7: 13.61 +/- 0.04 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:25:12.21 +54:09:41.7: 14.60 +/- 0.08 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:39:15.60 +51:02:13.9: 13.30 +/- 0.03 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:19:36.38 +56:15:27.4: 13.84 +/- 0.06 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 14:35:23.24 +58:23:35.1: 11.86 +/- 0.01 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:49:41.30 +57:44:47.5: 13.86 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 14:53:41.39 +57:01:16.8: 13.71 +/- 0.04 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:51:23.05 +55:19:48.8: 13.97 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:19:36.38 +56:15:27.4: 13.69 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 14:53:41.39 +57:01:16.8: 13.87 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:25:12.21 +54:09:41.7: 14.65 +/- 0.08 detection
Forced photometry reference-image weighted average: 14.62 +/- 0.06
Forced photometry reference-image weighted average: 13.77 +/- 0.03
Forced photometry filter REJECTED candidate at 15:25:12.21 +54:09:41.7: ref_mag=14.62 +/- 0.06 new_mean_mag=14.7058 delta=-0.08 (need > 0.90)
Forced photometry reference-image weighted average: 13.75 +/- 0.04
Forced photometry filter REJECTED candidate at 16:19:36.38 +56:15:27.4: ref_mag=13.75 +/- 0.04 new_mean_mag=13.8272 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 14:53:41.39 +57:01:16.8: ref_mag=13.77 +/- 0.03 new_mean_mag=13.9694 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:49:41.30 +57:44:47.5: 13.88 +/- 0.04 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:39:15.60 +51:02:13.9: 13.31 +/- 0.03 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 14:35:23.24 +58:23:35.1: 11.85 +/- 0.01 detection
Forced photometry reference-image weighted average: 13.31 +/- 0.02
Forced photometry reference-image weighted average: 13.87 +/- 0.03
Forced photometry filter REJECTED candidate at 15:39:15.60 +51:02:13.9: ref_mag=13.31 +/- 0.02 new_mean_mag=13.3091 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:51:23.05 +55:19:48.8: 14.00 +/- 0.05 detection
Forced photometry filter REJECTED candidate at 15:49:41.30 +57:44:47.5: ref_mag=13.87 +/- 0.03 new_mean_mag=14.2847 delta=-0.41 (need > 0.90)
Forced photometry reference-image weighted average: 13.99 +/- 0.04
Forced photometry reference-image weighted average: 11.85 +/- 0.01
Forced photometry filter REJECTED candidate at 15:51:23.05 +55:19:48.8: ref_mag=13.99 +/- 0.04 new_mean_mag=14.5589 delta=-0.57 (need > 0.90)
Forced photometry filter REJECTED candidate at 14:35:23.24 +58:23:35.1: ref_mag=11.85 +/- 0.01 new_mean_mag=11.8612 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:03:31.59 +59:02:12.7: 13.62 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.61 +/- 0.03
Forced photometry filter REJECTED candidate at 15:03:31.59 +59:02:12.7: ref_mag=13.61 +/- 0.03 new_mean_mag=13.8862 delta=-0.27 (need > 0.90)
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 14:36:42.93 +58:20:08.9: 13.21 +/- 0.03 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:08:56.77 +50:44:16.2: 14.01 +/- 0.07 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:04:29.87 +51:27:52.5: 13.80 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 14:36:42.93 +58:20:08.9: 13.30 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.25 +/- 0.02
Forced photometry filter REJECTED candidate at 14:36:42.93 +58:20:08.9: ref_mag=13.25 +/- 0.02 new_mean_mag=13.3360 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:57:56.67 +57:38:14.8: 14.18 +/- 0.06 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:50:47.09 +49:42:08.0: 14.12 +/- 0.06 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:46:54.59 +53:36:27.7: 14.16 +/- 0.06 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:04:29.87 +51:27:52.5: 13.79 +/- 0.05 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:08:56.77 +50:44:16.2: 14.17 +/- 0.08 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:57:56.67 +57:38:14.8: 14.16 +/- 0.06 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:46:54.59 +53:36:27.7: 14.32 +/- 0.07 detection
Forced photometry on wcs_Dra-09-Q1b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:50:47.09 +49:42:08.0: 14.10 +/- 0.06 detection
Forced photometry reference-image weighted average: 14.08 +/- 0.05
Forced photometry reference-image weighted average: 13.79 +/- 0.04
Forced photometry reference-image weighted average: 14.11 +/- 0.04
Forced photometry reference-image weighted average: 14.17 +/- 0.04
Forced photometry filter REJECTED candidate at 16:08:56.77 +50:44:16.2: ref_mag=14.08 +/- 0.05 new_mean_mag=14.0592 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:04:29.87 +51:27:52.5: ref_mag=13.79 +/- 0.04 new_mean_mag=14.0413 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:50:47.09 +49:42:08.0: ref_mag=14.11 +/- 0.04 new_mean_mag=14.1825 delta=-0.07 (need > 0.90)
Forced photometry reference-image weighted average: 14.23 +/- 0.05
Forced photometry filter REJECTED candidate at 15:57:56.67 +57:38:14.8: ref_mag=14.17 +/- 0.04 new_mean_mag=14.2775 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:46:54.59 +53:36:27.7: ref_mag=14.23 +/- 0.05 new_mean_mag=14.2458 delta=-0.02 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
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Considering the candidate 53163_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53163_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.70 | 15:25:12.11 +54:09:41.3 | 5387 3112 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.71 | 15:25:12.31 +54:09:42.1 | 5391 3106 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53169_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53169_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.60 | 15:51:23.10 +55:19:48.5 | 3168 2261 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.53 | 15:51:23.01 +55:19:49.1 | 3172 2254 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53173_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53173_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.22 | 15:49:41.05 +57:44:49.4 | 3468 0825 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.37 | 15:49:41.55 +57:44:45.7 | 3471 0820 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53176_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53176_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 13.98 | 14:53:41.43 +57:01:16.4 | 8015 1286 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.96 | 14:53:41.35 +57:01:17.3 | 8019 1279 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53177_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53177_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 13.88 | 15:03:31.70 +59:02:12.9 | 7138 0129 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.89 | 15:03:31.47 +59:02:12.4 | 7142 0122 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53181_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53181_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 13.86 | 16:19:36.37 +56:15:28.1 | 0881 1310 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.80 | 16:19:36.38 +56:15:26.7 | 0885 1304 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53184_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53184_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 13.33 | 15:39:15.58 +51:02:13.9 | 4019 4934 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.29 | 15:39:15.63 +51:02:13.9 | 4023 4928 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53187_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53187_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.91 | 15:39:43.73 +58:49:48.8 | 4317 0237 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:39:43.77 +58:49:48.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53189_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53189_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.86 | 15:38:19.49 +50:20:20.6 | 4083 5355 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:38:19.47 +50:20:20.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53190_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53190_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 11.89 | 14:35:23.25 +58:23:35.2 | 9404 0256 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 11.83 | 14:35:23.24 +58:23:35.1 | 9408 0248 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53442_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53442_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.90 | 16:01:59.68 +58:31:46.9 | 2557 0217 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:01:59.62 +58:31:46.8 in the exclusion list exclusion_list_bbsc.txt ****
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Considering the candidate 53486_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53486_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.91 | 15:13:32.58 +58:15:22.0 | 6370 0633 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:13:32.54 +58:15:21.8 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53495_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53495_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 12.89 | 14:41:07.88 +57:56:07.9 | 8985 0599 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 14:41:07.87 +57:56:07.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53553_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53553_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.24 | 15:20:04.90 +51:59:23.7 | 5838 4417 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:20:04.96 +51:59:24.1 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 53558_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53558_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.26 | 15:40:09.15 +58:47:40.6 | 4283 0256 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:40:09.16 +58:47:40.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53607_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53607_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.55 | 16:02:05.58 +58:35:32.8 | 2555 0178 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:02:05.66 +58:35:32.7 in the exclusion list exclusion_list_bbsc.txt ****
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Considering the candidate 53612_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53612_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 13.28 | 14:36:42.96 +58:20:08.6 | 9303 0308 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.41 | 14:36:42.91 +58:20:09.2 | 9306 0301 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53684_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53684_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.65 | 16:01:54.59 +52:54:09.1 | 2055 3584 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:01:54.71 +52:54:08.0 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 53754_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53754_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.17 | 16:17:15.04 +57:57:24.4 | 1290 0334 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:17:15.03 +57:57:24.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53783_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53783_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.12 | 16:08:59.66 +50:43:59.7 | 1182 4777 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:08:59.39 +50:43:58.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 53788_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53788_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.02 | 16:08:56.79 +50:44:16.7 | 1182 4781 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.11 | 16:08:56.75 +50:44:15.7 | 1187 4775 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53797_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53797_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.01 | 15:36:07.96 +54:37:55.5 | 4448 2786 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:36:07.96 +54:37:55.5 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53872_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53872_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.13 | 16:04:29.79 +51:27:52.3 | 1677 4414 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.99 | 16:04:29.96 +51:27:52.8 | 1681 4408 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53912_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53912_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 13.96 | 15:35:59.45 +52:03:02.5 | 4368 4337 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:35:59.49 +52:03:01.7 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53920_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53920_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.09 | 15:25:21.91 +58:59:30.0 | 5440 0190 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:25:21.79 +58:59:29.8 in the exclusion list exclusion_list_bbsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53928_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53928_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.25 | 15:35:23.50 +59:04:59.8 | 4664 0105 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 15:35:23.54 +59:05:02.7 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53933_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53933_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.23 | 15:46:54.55 +53:36:27.6 | 3448 3333 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.26 | 15:46:54.63 +53:36:27.7 | 3452 3327 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53936_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53936_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.28 | 15:57:56.79 +57:38:14.4 | 2797 0808 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.28 | 15:57:56.55 +57:38:15.2 | 2802 0801 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
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Considering the candidate 53950_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 53950_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 1 | 2026 11 03.09797 | 2461347.59797 | 14.26 | 15:50:47.05 +49:42:07.7 | 2840 5643 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-20-54_20.00sec_-0.00C_LIGHTs_0105.fits |
| Discovery image 2 | 2026 11 03.09873 | 2461347.59873 | 14.12 | 15:50:47.12 +49:42:08.2 | 2844 5637 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 35423_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106
The candidate 35423_fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106 did not pass the final checks
| Discovery image 3 | 2026 11 03.09873 | 2461347.59873 | 13.50 | 16:03:43.38 +50:13:33.4 | 1635 5162 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-02_CI_Dra-09-Q1b1x1_203419_TTUQ1b1x1_2871277_obdqFf44/fd_Dra-09-Q1b1x1_2026-11-02_20-22-00_20.00sec_-0.00C_LIGHTs_0106.fits |
**** FOUND 16:03:43.39 +50:13:33.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 6s
Prepared the HTML report for the field Dra-09-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Dra-09-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461347.59796778 -observatory V36
14:44:05.25 -16:48:44.9 Mercury (5.1mag)
13:25:41.09 -13:41:17.4 Venus (-4.3mag)
09:29:00.03 +16:35:39.6 Mars (0.8mag)
09:46:57.79 +14:06:43.6 Jupiter (-2.0mag)
00:36:28.98 +01:00:58.1 Saturn (0.5mag)
04:09:04.53 +20:50:14.5 Uranus (5.6mag)
00:08:21.28 -00:38:09.2 Neptune (7.7mag)
20:24:27.80 -23:41:35.5 Pluto (14.5mag)
09:53:57.17 +12:08:50.9 Moon (-10.0mag)
-rw-r--r-- 1 apache apache 362 Nov 2 22:10 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461347.59796778:
09:46:57.18 +14:06:48.0 Io (6.0mag)
09:46:54.19 +14:07:06.6 Europa (6.1mag)
09:47:13.45 +14:05:13.7 Ganymede (5.5mag)
09:47:26.15 +14:04:01.9 Callisto (6.8mag)
09:48:23.63 +14:16:25.0 Himalia (15.5mag)
09:46:59.48 +14:06:34.2 Thebe (16.3mag)
09:46:42.81 +14:31:43.4 Elara (17.4mag)
09:47:44.75 +13:34:17.3 Pasiphae (17.7mag)
09:44:00.51 +14:38:35.5 Carme (18.7mag)
00:36:36.80 +01:00:28.6 Titan (8.3mag)
00:36:31.58 +01:00:55.3 Rhea (9.6mag)
00:36:58.83 +01:01:33.3 Iapetus (11.0mag)
00:36:16.80 +01:00:40.5 Hyperion (14.2mag)
00:34:42.24 +00:48:47.9 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Nov 2 22:10 moons.txt
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Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461347.59796778:
04:35:26.64 +17:22:29.4 JWST
11:23:26.10 +48:40:45.0 Chandra
05:08:06.19 +44:37:32.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Nov 2 22:10 spacecraft.txt
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Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461347.59796778 -observatory V36
03:33:53.35 +19:57:15.5 17.1mag P/1996 R2 (Lagerkvist)
07:46:32.21 +38:21:42.3 17.9mag P/2004 V5 (LINEAR-Hill)
07:46:37.56 +38:21:29.3 17.9mag P/2004 V5-A (LINEAR-Hill)
07:45:56.17 +38:21:48.9 17.9mag P/2004 V5-B (LINEAR-Hill)
05:01:59.63 +39:09:48.4 17.8mag P/2009 Y2 (Kowalski)
18:47:43.55 -32:53:14.1 15.0mag P/2010 H2 (Vales)
07:45:16.97 -73:53:09.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:11:33.95 +35:17:59.9 17.7mag C/2017 K2 (PANSTARRS)
07:35:41.14 +25:20:21.4 16.9mag C/2022 N2 (PANSTARRS)
09:08:32.73 +38:29:08.6 16.4mag C/2024 E1 (Wierzchos)
18:36:48.11 +40:52:30.5 17.4mag C/2024 J3 (ATLAS)
05:43:09.89 -13:33:40.4 16.3mag C/2024 T5 (ATLAS)
14:14:55.71 -04:33:47.9 16.3mag C/2025 Y1 (ATLAS)
20:13:35.31 +53:17:32.3 15.2mag C/2026 A2 (Bok)
13:07:17.63 +16:56:32.1 17.7mag A/2026 E1
16:01:20.27 -65:13:41.4 14.5mag P/2026 R2 (Leonard)
19:33:45.64 -05:21:53.8 17.1mag P/2026 T1 (ATLAS)
23:29:38.74 +14:08:27.6 16.8mag 2P/Encke
23:25:40.13 -25:51:57.2 15.4mag 10P/Tempel
02:39:36.83 +30:44:11.6 16.3mag 11P/Tempel-Swift-LINEAR
12:25:57.86 -10:00:38.8 16.3mag 29P/Schwassmann-Wachmann
00:10:47.66 -09:01:41.8 15.8mag 65P/Gunn
07:59:57.74 +13:37:03.5 13.9mag 78P/Gehrels
08:58:45.97 +45:52:51.3 17.1mag 112P/Urata-Niijima
09:50:33.16 +05:42:52.6 17.8mag 114P/Wiseman-Skiff
12:26:16.70 +08:06:57.2 14.8mag 123P/West-Hartley
19:49:40.60 +14:19:50.1 10.2mag 161P/Hartley-IRAS
11:11:30.73 -03:03:05.6 16.2mag 169P/NEAT
09:41:26.69 +23:30:42.8 18.0mag 186P/Garradd
03:11:00.55 +02:12:39.0 15.3mag 220P/McNaught
06:22:37.82 +49:42:49.2 15.6mag 260P/McNaught
07:56:09.71 +25:04:51.5 17.6mag 266P/Christensen
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
17:54:18.84 -27:36:35.70 TCP J17541876-2736362 2026-10-24.76 9.92
10:38:47.97 +53:30:34.00 SN2026sqf 2026-10-24.6 13.27
21:49:53.30 +14:07:44.90 ASASSN-26fq 2026-10-23.23 14.82
01:00:14.36 +34:04:05.90 ASASSN-26fp 2026-10-23.34 12.9
01:06:23.14 -63:46:37.10 ASASSN-26fo 2026-10-19.79 -4.88
00:25:28.03 +20:14:39.10 SN2026afqd 2026-10-19.36 -0.77
22:14:03.37 -45:07:18.60 ASASSN-26fm 2026-10-13.75 14.42
01:57:48.19 -33:14:42.30 SN 2026aedl 2026-10-12.33 15.3
18:05:22.06 +17:52:41.00 ASASSN-26fn 2026-10-11.74 15.23
21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83
03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75
04:33:25.91 -13:41:04.20 SN2026adhl 2026-10-9.94 17.52
09:20:05.05 +27:03:12.40 SN2026aeif 2026-10-9.47 15.93
02:58:07.77 -65:18:52.90 ASASSN-26fl 2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61
22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91
08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82
21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94
20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42
00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57
21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65
04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73
05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04
19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84
00:02:34.06 +52:55:18.90 ASASSN-26ff 2026-09-16.38 15.41
23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32
16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02
23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89
16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58
16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4
23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17
21:20:27.02 +02:10:42.50 SN2026aagh -------
08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67
02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93
02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26
04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27
17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14
03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78
01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27
20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87
22:37:05.64 +34:24:35.00 SN2026aaiv 2026-09-7.25 13.48
22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93
00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02
00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51
19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63
00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59
19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37
18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76
17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87
19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78
04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91
03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44
20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13
04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55
16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63
21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09
23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36
00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5
19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73
13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83
05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34
01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37
23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12
16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71
01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76
00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08
22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17
14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02
12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61
16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09
01:21:27.89 -10:37:05.90 SN2026vbh 2026-07-25.05 15.79
21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13
18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98
13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38
18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63
14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36
20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83
18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86
03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12
18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16
04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02
18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73
17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01
14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46
10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67
14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11
10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58
19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5
02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86
23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47
02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78
18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15
20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53
19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag
00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag
00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag
00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag
17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag
00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag
08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag
00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag
18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag
00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag
22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag
22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag
00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag
01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag
17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag
09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag
00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag
04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag
05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag
05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag
-rw-r--r-- 1 apache apache 191K Nov 2 22:10 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
17:53:52.220 +41:47:24.16 AT 2026afqm 2026-10-16.83 19.331
06:23:17.419 +70:33:15.10 SN 2026afql 2026-10-17.15 18.737
02:38:36.934 +41:55:58.84 AT 2026afqk 2026-10-17.04 19.369
05:26:14.588 -27:06:01.24 AT 2026afqj 2026-10-17.29 19.31
02:01:09.758 -36:18:14.69 AT 2026afqi 2026-10-12.26 19.361
09:44:49.328 +38:11:23.47 SN 2026afqh 2026-10-17.22 18.467
17:38:02.102 +55:52:14.30 AT 2026afqg 2026-10-16.84 19.253
02:35:38.526 -36:21:14.39 AT 2026afqf 2026-10-17.25 19.522
00:43:30.828 +41:26:55.48 AT 2026afqe 2026-10-17.57 18.61
00:25:27.859 +20:14:37.33 SN 2026afqd 2026-10-17.09 19.18
08:07:08.624 +06:16:20.09 SN 2026afqc 2026-10-11.25 19.94
04:47:31.739 +04:21:53.97 SN 2026afqb 2026-10-05.43 20.6842
03:07:45.440 -28:00:44.28 AT 2026afqa 2026-09-13.29 19.318
05:09:31.456 +75:44:45.10 AT 2026afpz 2026-10-11.55 19.477
07:54:22.348 +45:24:44.35 AT 2026afpy 2026-10-14.57 19.243
09:05:20.790 -70:27:10.93 AT 2026afpx 2026-10-15.10 18.44
19:07:21.022 +39:54:50.78 AT 2026afpw 2026-10-14.27 19.073
18:53:58.015 +34:24:21.77 AT 2026afpv 2026-10-13.86 18.776
18:40:01.554 -27:06:46.60 AT 2026afpu 2026-10-05.24 18.99
20:21:05.817 +62:24:12.13 AT 2026afpt 2026-10-16.29 19.142
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