NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Dra-10-Q2b1x1

Processing complete!

Total number of candidates identified: 0

FITS images used in this processing run:

Field Dra-10-Q2b1x1 reference image: Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits
Field Dra-10-Q2b1x1 reference image: Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits
Field Dra-10-Q2b1x1 second-epoch image: Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits
Field Dra-10-Q2b1x1 second-epoch image: Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 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-10-Q2b1x1
#######################################
########### Starting Dra-10-Q2b1x1 ###########
Processing Dra-10-Q2b1x1
server tau has sufficient free disk space available: 961540 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 961540 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.png' -> 'transient_report/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits_preview.png'
Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits

renamed 'Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.png' -> 'transient_report/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits_preview.png'
Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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= 389.4064 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 522.2082 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 899.3414 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 508.9388 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 899.5473 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 505.0423 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.30952 INFO: SECOND_EPOCH__SD_ratio= 0.008 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 22.5200004577637 / [degC] Focuser temperature AMBTEMP = 23.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.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= '2026-07-22T02:15:59.6377161' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-22T07:15:59.6377161' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61243.3027735762 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-22T07:16:09.5387379' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61243.3028881713 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 254.113494402361 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9997478346029 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 48.0869444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 315.358888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.3427133947647 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-10' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 56 28' / [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 = 20443 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20443 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.5200004577637 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.5200004577637 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 27.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/d_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits :) Spent 0.872195 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/d_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 22.5300006866455 / [degC] Focuser temperature AMBTEMP = 23.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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= '2026-07-22T02:16:51.8160591' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-22T07:16:51.8160591' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61243.3033774998 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-22T07:17:01.7166065' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61243.3034920832 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 254.113494462215 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9997477907816 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 47.96 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 315.336666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.3453838018964 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-10' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 56 28' / [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 = 20443 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20443 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.5300006866455 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.5300006866455 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 27.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/d_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits :) Spent 0.841315 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/d_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Previews of the CALIBRATED second-epoch images:

fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits


fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits SExtractor catalog cache: saved Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.cat to cache SExtractor catalog cache: saved Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461243.80288932 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits exists and is non-empty Saving wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits to local_wcs_cache/ 'wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' -> 'local_wcs_cache/wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits exists and is non-empty Saving wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits to local_wcs_cache/ 'wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' -> 'local_wcs_cache/wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits exists and is non-empty Saving wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits to local_wcs_cache/ 'wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits' -> 'local_wcs_cache/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits' wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits exists and is non-empty Saving wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits to local_wcs_cache/ 'wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits' -> 'local_wcs_cache/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits (1st reference image) verification OK: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:27.960 +54:00:00.20 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits (1st new image) verification OK: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:23.961 +54:00:34.59 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:56:27.960 +54:00:00.20 Second-epoch image center 16:56:23.961 +54:00:34.59 Angular distance between the image centers 0.0137 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits (2nd new image) verification OK: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:20.184 +54:00:00.98 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:56:27.960 +54:00:00.20 Second-epoch image center 16:56:20.184 +54:00:00.98 Angular distance between the image centers 0.0190 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 16:56:23.961 +54:00:34.59 Second-epoch second image center 16:56:20.184 +54:00:00.98 Angular distance between the image centers 0.01314 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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits &> /tmp/tmp.SSdNl59zq0 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits &> /tmp/tmp.UD7YEyrnK9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits &> /tmp/tmp.PPqmqyskRC Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits &> /tmp/tmp.6V5jqtDlW6 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Calibrating the magnitude scale Found non-empty wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat Found non-empty wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat The reference image (wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits) and catalog (wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat) found 'wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat' -> 'wcsmag.cat' Read 11615 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.1846 to 269.0902 deg, Dec +48.1342 to +59.2635 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 239.1846 to 269.0902 deg, Dec 48.1342 to 59.2635 deg Loaded 7625 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): 5415 out of 5638 total matches. Matched with Tycho-2 5638 out of 11615 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.775400 a=0.000000 b=1.000000 c=22.775400 From vast_summary.log: estimated ref. image limiting mag.: -7.35 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11615 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.1846 to 269.0902 deg, Dec +48.1342 to +59.2635 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 239.1846 to 269.0902 deg, Dec 48.1342 to 59.2635 deg Loaded 7625 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): 5415 out of 5638 total matches. Matched with Tycho-2 5638 out of 11615 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits:

Forced-photometry filter: calibrated wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits -> calib.txt_param_ref_wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits (aperture=6.2) Read 11267 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.2576 to 269.0912 deg, Dec +48.1352 to +59.2622 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 239.2576 to 269.0912 deg, Dec 48.1352 to 59.2622 deg Loaded 7597 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): 5420 out of 5623 total matches. Matched with Tycho-2 5623 out of 11267 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits:

Forced-photometry filter: calibrated wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits -> calib.txt_param_ref_wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits (aperture=6.3) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 2.3 pix Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 2.3 pix fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 2.2 pix fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 2.3 pix wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 2.3 pix wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Limiting magnitude estimates: 15.4 mag. Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 15.4 mag. Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 15.2 mag. fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 15.2 mag. fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits All-image limiting magnitude estimate: 15.2 (SNR ) 12.3 (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 ############ /tmp/tmp.SSdNl59zq0 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' -> 'wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS_IMAGE_NAME=wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS-calibrated image found: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Checking if the catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits alredy exist and is non-empty... Catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS catalog name: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=595, bad_region=3180, passed=11615 Got 11615 stars (including 7971 good ones) from the SExtractor catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat util/solve_plate_with_UCAC5 got 11615 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 928 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 8649 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 8648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 8648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 933 stars left (next iteration limit 1026) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits N_match=933 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.299 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.332 sigma_q4_arcsec=0.435 n_q1=288 n_q2=176 n_q3=293 n_q4=176 worst_quadrant_to_overall_ratio=1.192 The image catalog is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits -region wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.UD7YEyrnK9 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.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-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' -> 'wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS_IMAGE_NAME=wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS-calibrated image found: wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Checking if the catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits alredy exist and is non-empty... Catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS catalog name: wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=596, bad_region=2279, passed=11267 Got 11267 stars (including 8488 good ones) from the SExtractor catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat util/solve_plate_with_UCAC5 got 11267 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 9162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 9162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 9162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 953 stars left (next iteration limit 1048) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits N_match=953 sigma_overall_arcsec=0.384 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.363 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.346 n_q1=314 n_q2=191 n_q3=297 n_q4=151 worst_quadrant_to_overall_ratio=1.078 The image catalog is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits -region wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.PPqmqyskRC (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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS_IMAGE_NAME=wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS-calibrated image found: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Checking if the catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS catalog name: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=507, bad_region=1885, passed=9727 Got 9727 stars (including 7391 good ones) from the SExtractor catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat util/solve_plate_with_UCAC5 got 9727 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 7977 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 7976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 7976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 953 stars left (next iteration limit 1048) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits N_match=953 sigma_overall_arcsec=0.412 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.439 sigma_q4_arcsec=0.403 n_q1=316 n_q2=183 n_q3=303 n_q4=151 worst_quadrant_to_overall_ratio=1.065 The image catalog is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits -region wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.6V5jqtDlW6 (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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS_IMAGE_NAME=wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS-calibrated image found: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Checking if the catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS catalog name: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=504, bad_region=1886, passed=9703 Got 9703 stars (including 7382 good ones) from the SExtractor catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat util/solve_plate_with_UCAC5 got 9703 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 950 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 7937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 950 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 7937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 7937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 948 stars left (next iteration limit 1042) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits N_match=948 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.421 sigma_q3_arcsec=0.448 sigma_q4_arcsec=0.414 n_q1=313 n_q2=186 n_q3=300 n_q4=149 worst_quadrant_to_overall_ratio=1.055 The image catalog is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits -region wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits sigma_overall=0.365 worst_q_ratio=1.192 ref2=Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits sigma_overall=0.384 worst_q_ratio=1.078 new1=fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits sigma_overall=0.412 worst_q_ratio=1.065 new2=fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits sigma_overall=0.425 worst_q_ratio=1.055 reference average sigma_overall=0.3745 worst_q_ratio=1.135 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315_astrometric_residuals.png (933 matched stars from wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276_astrometric_residuals.png (953 matched stars from wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292_astrometric_residuals.png (953 matched stars from wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293_astrometric_residuals.png (948 matched stars from wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits' Saving fully-calibrated image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits' Preparing the HTML report for the field Dra-10-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Dra-10-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits SExtractor catalog cache: saved Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.cat to cache SExtractor catalog cache: saved Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Creating symlink local_wcs_cache/wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Creating symlink local_wcs_cache/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Creating symlink local_wcs_cache/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits exists and is non-empty wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits exists and is non-empty wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits exists and is non-empty wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits (1st reference image) verification OK: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:27.960 +54:00:00.20 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits (1st new image) verification OK: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:23.961 +54:00:34.59 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:56:27.960 +54:00:00.20 Second-epoch image center 16:56:23.961 +54:00:34.59 Angular distance between the image centers 0.0137 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits (2nd new image) verification OK: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:56:20.184 +54:00:00.98 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:56:27.960 +54:00:00.20 Second-epoch image center 16:56:20.184 +54:00:00.98 Angular distance between the image centers 0.0190 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 16:56:23.961 +54:00:34.59 Second-epoch second image center 16:56:20.184 +54:00:00.98 Angular distance between the image centers 0.01314 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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits &> /tmp/tmp.FCiuKr1pVP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits &> /tmp/tmp.ZNefPdt5BP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits &> /tmp/tmp.ByKvVf8kOX Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits &> /tmp/tmp.QDPIMjctLD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Calibrating the magnitude scale Found non-empty wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat Found non-empty wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits and wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat The reference image (wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits) and catalog (wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat) found 'wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat' -> 'wcsmag.cat' Read 60089 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.1847 to 269.1144 deg, Dec +48.1342 to +59.2634 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 239.1847 to 269.1144 deg, Dec 48.1342 to 59.2634 deg Loaded 7633 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): 5090 out of 5646 total matches. Matched with Tycho-2 5646 out of 60089 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.661400 a=0.000000 b=1.000000 c=22.661400 From vast_summary.log: estimated ref. image limiting mag.: -7.08 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.58 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.58
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 60089 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.1847 to 269.1144 deg, Dec +48.1342 to +59.2634 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 239.1847 to 269.1144 deg, Dec 48.1342 to 59.2634 deg Loaded 7633 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): 5090 out of 5646 total matches. Matched with Tycho-2 5646 out of 60089 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits:

Forced-photometry filter: calibrated wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits -> calib.txt_param_ref_wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits (aperture=4.9) Read 59785 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 239.2577 to 269.1560 deg, Dec +48.0885 to +59.2622 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 239.2577 to 269.1560 deg, Dec 48.0885 to 59.2622 deg Loaded 7659 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): 5085 out of 5628 total matches. Matched with Tycho-2 5628 out of 59785 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits:

Forced-photometry filter: calibrated wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits -> calib.txt_param_ref_wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 31 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 2.2 pix Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 2.1 pix fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 2.1 pix fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 2.2 pix wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 2.2 pix wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Limiting magnitude estimates: 15.6 mag. Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 15.5 mag. Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 15.4 mag. fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 15.4 mag. fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits All-image limiting magnitude estimate: 15.4 (SNR ) 14.8 (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.FCiuKr1pVP (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.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-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' -> 'wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS_IMAGE_NAME=wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS-calibrated image found: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits Checking if the catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits alredy exist and is non-empty... Catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits WCS catalog name: wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=9, blended=3367, bad_region=12352, passed=60080 Got 60080 stars (including 45379 good ones) from the SExtractor catalog wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat util/solve_plate_with_UCAC5 got 60080 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 48993 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 48993 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 48993 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 938 stars left (next iteration limit 1031) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits N_match=938 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.417 sigma_q3_arcsec=0.351 sigma_q4_arcsec=0.449 n_q1=300 n_q2=178 n_q3=293 n_q4=167 worst_quadrant_to_overall_ratio=1.197 The image catalog is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits -region wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ZNefPdt5BP (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.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-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' -> 'wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS_IMAGE_NAME=wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS-calibrated image found: wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits Checking if the catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits alredy exist and is non-empty... Catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat corresponding to the image wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits WCS catalog name: wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=11, blended=3485, bad_region=7935, passed=59774 Got 59774 stars (including 49054 good ones) from the SExtractor catalog wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat util/solve_plate_with_UCAC5 got 59774 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 52526 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 52526 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 52525 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits N_match=954 sigma_overall_arcsec=0.387 sigma_q1_arcsec=0.383 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.411 n_q1=314 n_q2=191 n_q3=291 n_q4=158 worst_quadrant_to_overall_ratio=1.062 The image catalog is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits -region wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ByKvVf8kOX (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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS_IMAGE_NAME=wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS-calibrated image found: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Checking if the catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits WCS catalog name: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=2921, bad_region=6911, passed=54499 Got 54499 stars (including 45240 good ones) from the SExtractor catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat util/solve_plate_with_UCAC5 got 54499 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 48107 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 48107 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 48107 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 953 stars left (next iteration limit 1048) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits N_match=953 sigma_overall_arcsec=0.408 sigma_q1_arcsec=0.395 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.408 n_q1=321 n_q2=181 n_q3=295 n_q4=156 worst_quadrant_to_overall_ratio=1.056 The image catalog is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits -region wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.QDPIMjctLD (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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS_IMAGE_NAME=wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS-calibrated image found: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Checking if the catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat corresponding to the image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits WCS catalog name: wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=19, blended=2995, bad_region=6903, passed=54566 Got 54566 stars (including 45303 good ones) from the SExtractor catalog wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat util/solve_plate_with_UCAC5 got 54566 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 48190 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 48191 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 48191 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 951 stars left (next iteration limit 1046) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits N_match=951 sigma_overall_arcsec=0.414 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.409 sigma_q3_arcsec=0.448 sigma_q4_arcsec=0.423 n_q1=315 n_q2=180 n_q3=298 n_q4=158 worst_quadrant_to_overall_ratio=1.083 The image catalog is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits -region wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Saving fully-calibrated image wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.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_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/wcs_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits Preparing the HTML report for the field Dra-10-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:26:03.61 +56:51:39.5: 14.56 +/- 0.08 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:12:59.15 +54:00:25.3: 15.23 +/- 0.14 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:05:24.49 +55:29:10.1: 13.88 +/- 0.04 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:54:40.07 +49:54:37.3: 14.62 +/- 0.08 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:12:53.24 +50:26:59.8: 13.22 +/- 0.02 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:15:15.81 +49:39:29.3: 14.85 +/- 0.11 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:54:59.82 +51:26:22.7: 13.87 +/- 0.04 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:07:50.70 +57:44:39.5: 13.38 +/- 0.03 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:56:39.61 +52:01:22.6: 13.65 +/- 0.04 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:05:24.49 +55:29:10.1: 13.73 +/- 0.04 detection Forced photometry reference-image weighted average: 13.80 +/- 0.03 Forced photometry filter REJECTED candidate at 17:05:24.49 +55:29:10.1: ref_mag=13.80 +/- 0.03 new_mean_mag=14.0120 delta=-0.21 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:12:59.15 +54:00:25.3: 15.08 +/- 0.13 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:26:03.61 +56:51:39.5: 14.54 +/- 0.09 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:54:40.07 +49:54:37.3: 14.71 +/- 0.10 detection Forced photometry reference-image weighted average: 14.55 +/- 0.06 Forced photometry reference-image weighted average: 15.15 +/- 0.10 Forced photometry filter REJECTED candidate at 17:26:03.61 +56:51:39.5: ref_mag=14.55 +/- 0.06 new_mean_mag=14.5846 delta=-0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 17:12:59.15 +54:00:25.3: ref_mag=15.15 +/- 0.10 new_mean_mag=15.0627 delta=0.09 (need > 0.90) Forced photometry reference-image weighted average: 14.66 +/- 0.06 Forced photometry filter REJECTED candidate at 16:54:40.07 +49:54:37.3: ref_mag=14.66 +/- 0.06 new_mean_mag=14.6853 delta=-0.03 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:12:53.24 +50:26:59.8: 13.23 +/- 0.02 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:56:39.61 +52:01:22.6: 13.61 +/- 0.04 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:38:01.30 +52:24:13.1: 13.01 +/- 0.02 detection Forced photometry reference-image weighted average: 13.22 +/- 0.02 Forced photometry filter REJECTED candidate at 17:12:53.24 +50:26:59.8: ref_mag=13.22 +/- 0.02 new_mean_mag=13.5707 delta=-0.35 (need > 0.90) Forced photometry reference-image weighted average: 13.63 +/- 0.03 Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:54:59.82 +51:26:22.7: 13.67 +/- 0.04 detection Forced photometry filter REJECTED candidate at 16:56:39.61 +52:01:22.6: ref_mag=13.63 +/- 0.03 new_mean_mag=13.8630 delta=-0.23 (need > 0.90) Forced photometry reference-image weighted average: 13.76 +/- 0.03 Forced photometry filter REJECTED candidate at 16:54:59.82 +51:26:22.7: ref_mag=13.76 +/- 0.03 new_mean_mag=14.0170 delta=-0.26 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:15:15.81 +49:39:29.3: 14.66 +/- 0.10 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:07:50.70 +57:44:39.5: 13.32 +/- 0.03 detection Forced photometry reference-image weighted average: 14.74 +/- 0.07 Forced photometry filter REJECTED candidate at 17:15:15.81 +49:39:29.3: ref_mag=14.74 +/- 0.07 new_mean_mag=14.9995 delta=-0.26 (need > 0.90) Forced photometry reference-image weighted average: 13.34 +/- 0.02 Forced photometry filter REJECTED candidate at 17:07:50.70 +57:44:39.5: ref_mag=13.34 +/- 0.02 new_mean_mag=13.5594 delta=-0.21 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:38:01.30 +52:24:13.1: 12.95 +/- 0.02 detection Forced photometry reference-image weighted average: 12.98 +/- 0.01 Forced photometry filter REJECTED candidate at 16:38:01.30 +52:24:13.1: ref_mag=12.98 +/- 0.01 new_mean_mag=13.1939 delta=-0.21 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:08:50.63 +58:05:22.4: 13.40 +/- 0.03 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:44:17.16 +50:14:18.9: 13.65 +/- 0.04 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:47:43.93 +56:52:22.6: 14.06 +/- 0.06 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:18:32.93 +51:30:39.1: 15.07 +/- 0.13 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:08:50.63 +58:05:22.4: 13.45 +/- 0.03 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:26:43.01 +57:06:46.2: 15.12 +/- 0.15 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:44:17.16 +50:14:18.9: 13.62 +/- 0.04 detection Forced photometry reference-image weighted average: 13.42 +/- 0.02 Forced photometry filter REJECTED candidate at 17:08:50.63 +58:05:22.4: ref_mag=13.42 +/- 0.02 new_mean_mag=13.4884 delta=-0.06 (need > 0.90) Forced photometry reference-image weighted average: 13.64 +/- 0.03 Forced photometry filter REJECTED candidate at 16:44:17.16 +50:14:18.9: ref_mag=13.64 +/- 0.03 new_mean_mag=13.7015 delta=-0.07 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:17:53.63 +55:09:55.4: 14.83 +/- 0.11 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:53:35.45 +56:35:10.6: 14.59 +/- 0.08 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:47:43.93 +56:52:22.6: 13.97 +/- 0.06 detection Forced photometry reference-image weighted average: 14.01 +/- 0.04 Forced photometry filter REJECTED candidate at 16:47:43.93 +56:52:22.6: ref_mag=14.01 +/- 0.04 new_mean_mag=13.9544 delta=0.06 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:26:43.01 +57:06:46.2: 15.09 +/- 0.15 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:27:56.11 +56:44:39.6: 15.18 +/- 0.15 detection Forced photometry reference-image weighted average: 15.11 +/- 0.11 Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:18:32.93 +51:30:39.1: 14.89 +/- 0.12 detection Forced photometry filter REJECTED candidate at 17:26:43.01 +57:06:46.2: ref_mag=15.11 +/- 0.11 new_mean_mag=14.8753 delta=0.23 (need > 0.90) Forced photometry reference-image weighted average: 14.97 +/- 0.09 Forced photometry filter REJECTED candidate at 17:18:32.93 +51:30:39.1: ref_mag=14.97 +/- 0.09 new_mean_mag=14.8843 delta=0.09 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:24:42.86 +52:38:17.9: 15.38 +/- 0.17 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:13:49.86 +57:10:11.9: 14.91 +/- 0.12 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:17:53.63 +55:09:55.4: 14.85 +/- 0.11 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:53:35.45 +56:35:10.6: 14.75 +/- 0.10 detection Forced photometry reference-image weighted average: 14.65 +/- 0.06 Forced photometry reference-image weighted average: 14.84 +/- 0.08 Forced photometry filter REJECTED candidate at 16:53:35.45 +56:35:10.6: ref_mag=14.65 +/- 0.06 new_mean_mag=14.8504 delta=-0.20 (need > 0.90) Forced photometry filter REJECTED candidate at 17:17:53.63 +55:09:55.4: ref_mag=14.84 +/- 0.08 new_mean_mag=14.9043 delta=-0.06 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:27:56.11 +56:44:39.6: 15.09 +/- 0.15 detection Forced photometry reference-image weighted average: 15.13 +/- 0.10 Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:24:42.86 +52:38:17.9: 15.06 +/- 0.13 detection Forced photometry filter REJECTED candidate at 17:27:56.11 +56:44:39.6: ref_mag=15.13 +/- 0.10 new_mean_mag=14.9794 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 15.18 +/- 0.10 Forced photometry filter REJECTED candidate at 17:24:42.86 +52:38:17.9: ref_mag=15.18 +/- 0.10 new_mean_mag=15.0873 delta=0.09 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:13:49.86 +57:10:11.9: 15.03 +/- 0.13 detection Forced photometry reference-image weighted average: 14.96 +/- 0.09 Forced photometry filter REJECTED candidate at 17:13:49.86 +57:10:11.9: ref_mag=14.96 +/- 0.09 new_mean_mag=14.9391 delta=0.02 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 17:02:08.74 +54:29:48.6: 15.90 +/- 0.26 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:30:18.18 +50:50:58.9: 15.21 +/- 0.16 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:31:12.96 +50:37:07.5: 15.76 +/- 0.25 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-05-13_03-01-17_20.00sec_-0.00C_LIGHT_0315.fits at 16:50:12.16 +55:25:30.3: 15.16 +/- 0.14 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 17:02:08.74 +54:29:48.6: 15.73 +/- 0.24 detection Forced photometry reference-image weighted average: 15.81 +/- 0.18 Forced photometry filter REJECTED candidate at 17:02:08.74 +54:29:48.6: ref_mag=15.81 +/- 0.18 new_mean_mag=15.1324 delta=0.68 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:30:18.18 +50:50:58.9: 15.22 +/- 0.18 detection Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:31:12.96 +50:37:07.5: 15.58 +/- 0.23 detection Forced photometry reference-image weighted average: 15.21 +/- 0.12 Forced photometry filter REJECTED candidate at 16:30:18.18 +50:50:58.9: ref_mag=15.21 +/- 0.12 new_mean_mag=15.0494 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 15.66 +/- 0.17 Forced photometry filter REJECTED candidate at 16:31:12.96 +50:37:07.5: ref_mag=15.66 +/- 0.17 new_mean_mag=15.0159 delta=0.64 (need > 0.90) Forced photometry on wcs_Dra-10-Q2b1x1_2026-06-21_02-23-53_20.00sec_5.00C_LIGHT_0276.fits at 16:50:12.16 +55:25:30.3: 15.04 +/- 0.14 detection Forced photometry reference-image weighted average: 15.10 +/- 0.10 Forced photometry filter REJECTED candidate at 16:50:12.16 +55:25:30.3: ref_mag=15.10 +/- 0.10 new_mean_mag=15.1205 delta=-0.02 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 4s 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 88171_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88171_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.07    17:12:59.02 +54:00:25.4   3317 3147   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.06    17:12:59.27 +54:00:25.2   3311 3141   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88183_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88183_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.95    17:15:15.85 +49:39:28.3   2925 5766   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.05    17:15:15.77 +49:39:30.3   2920 5760   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88186_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88186_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.84    16:54:40.09 +49:54:37.4   4947 5678   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.60    16:54:40.04 +49:54:37.1   4941 5673   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88208_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88208_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    14.76    17:22:13.71 +57:32:56.9   2695 0935   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:22:13.72 +57:32:56.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88213_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88213_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.64    17:26:03.57 +56:51:40.4   2343 1324   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.56    17:26:03.65 +56:51:38.7   2337 1318   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88237_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88237_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.06    16:54:59.85 +51:26:23.2   4914 4749   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.99    16:54:59.78 +51:26:22.1   4908 4744   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88240_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88240_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.01    17:05:24.46 +55:29:10.2   4022 2286   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.01    17:05:24.52 +55:29:10.1   4016 2281   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88249_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88249_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.86    16:56:39.62 +52:01:22.3   4759 4396   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.86    16:56:39.60 +52:01:23.0   4754 4390   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88254_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88254_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.55    17:07:50.70 +57:44:39.1   3874 0909   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.57    17:07:50.70 +57:44:39.9   3869 0903   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88255_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88255_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.58    17:12:53.27 +50:26:59.4   3189 5299   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.56    17:12:53.21 +50:27:00.2   3184 5293   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88258_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88258_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.20    16:38:01.35 +52:24:13.2   6480 4120   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.19    16:38:01.25 +52:24:13.0   6474 4115   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88263_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88263_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    12.66    17:24:38.71 +54:34:46.6   2311 2709   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:24:38.71 +54:34:46.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88266_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88266_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    11.75    17:17:30.48 +52:49:29.0   2853 3826   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:17:30.50 +52:49:28.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88336_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88336_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.52    17:08:50.65 +58:05:22.3   3804 0695   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.47    17:08:50.60 +58:05:22.6   3798 0689   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88358_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88358_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.77    16:44:17.22 +50:14:18.5   5952 5460   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.65    16:44:17.10 +50:14:19.3   5946 5454   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88378_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88378_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    13.99    17:23:29.74 +57:01:38.0   2560 1240   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:23:29.75 +57:01:38.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88380_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88380_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    13.93    16:47:43.86 +56:52:21.8   5514 1455   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    13.98    16:47:44.01 +56:52:23.4   5508 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88422_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88422_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    14.31    17:12:18.70 +57:07:58.8   3486 1254   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:12:18.67 +57:07:59.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88515_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88515_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.84    17:26:43.21 +57:06:46.3   2305 1165   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.92    17:26:42.80 +57:06:46.1   2300 1159   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88591_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88591_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.89    17:17:53.43 +55:09:55.5   2937 2416   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.92    17:17:53.83 +55:09:55.2   2931 2410   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88596_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88596_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.87    17:18:32.97 +51:30:39.6   2697 4618   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.89    17:18:32.89 +51:30:38.5   2691 4613   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88609_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88609_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.93    17:27:56.11 +56:44:39.8   2179 1376   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.05    17:27:56.10 +56:44:39.5   2174 1370   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88655_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88655_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.86    16:53:35.60 +56:35:10.4   5030 1636   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.84    16:53:35.31 +56:35:10.9   5025 1631   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88681_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88681_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.01    17:24:42.90 +52:38:17.9   2187 3885   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.20    17:24:42.83 +52:38:17.8   2182 3879   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88758_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88758_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    14.99    17:13:49.76 +57:10:11.3   3368 1230   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.89    17:13:49.95 +57:10:12.5   3362 1223   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88821_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88821_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.04    17:02:08.77 +54:29:48.7   4286 2893   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.31    17:02:08.72 +54:29:48.5   4281 2887   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88843_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88843_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 2   2026 07 22.30349    2461243.80349    15.17    17:13:23.28 +56:34:41.8   3376 1585   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 17:13:23.26 +56:34:42.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88888_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 88888_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.05    16:50:12.13 +55:25:29.6   5324 2336   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.24    16:50:12.19 +55:25:30.9   5319 2330   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 89006_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 89006_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.05    16:30:18.17 +50:50:59.0   7276 5010   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    15.05    16:30:18.19 +50:50:58.7   7270 5004   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 89033_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 89033_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 1   2026 07 22.30289    2461243.80289    15.05    16:31:12.87 +50:37:07.4   7201 5157   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-15-59_20.00sec_4.90C_LIGHT_0292.fits Discovery image 2   2026 07 22.30349    2461243.80349    14.99    16:31:13.04 +50:37:07.6   7195 5151   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19520_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 The candidate 19520_fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293 did not pass the final checks Discovery image 3   2026 07 22.30349    2461243.80349    9.22    16:59:49.70 +52:19:04.7   4462 4208   /data_ssd/NMW-TexasTech/workdir//img_2026-07-22_CI_Dra-10-Q2b1x1_021855_TTUQ2b1x1_4056942_0txmpRVB/fd_Dra-10-Q2b1x1_2026-07-22_02-16-51_20.00sec_5.00C_LIGHT_0293.fits **** FOUND 16:59:49.71 +52:19:04.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 5s Prepared the HTML report for the field Dra-10-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Dra-10-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### ################################################################################### renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461243.80288932 -observatory V36 07:07:32.85 +18:08:56.2 Mercury (2.5mag) 11:00:01.00 +07:11:17.4 Venus (-4.2mag) 04:59:35.00 +22:40:23.0 Mars (1.3mag) 08:27:34.28 +19:35:52.4 Jupiter (-1.8mag) 00:56:43.26 +03:22:19.1 Saturn (0.7mag) 04:09:21.72 +20:50:44.9 Uranus (5.8mag) 00:16:49.84 +00:18:45.3 Neptune (7.7mag) 20:29:47.02 -23:23:14.3 Pluto (14.4mag) 14:15:15.65 -19:26:28.3 Moon (-10.6mag) -rw-r--r-- 1 apache apache 362 Jul 22 07:52 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461243.80288932: 08:27:32.18 +19:36:02.5 Io (6.0mag) 08:27:42.28 +19:35:20.6 Europa (6.3mag) 08:27:24.35 +19:36:35.2 Ganymede (5.6mag) 08:27:39.79 +19:35:35.8 Callisto (6.7mag) 08:25:35.75 +19:25:36.7 Himalia (15.7mag) 08:27:33.66 +19:35:55.9 Thebe (16.6mag) 08:24:57.89 +19:27:30.7 Elara (17.7mag) 08:31:25.87 +19:23:43.7 Pasiphae (17.9mag) 08:31:49.86 +19:42:50.1 Carme (19.0mag) 00:56:36.79 +03:22:46.3 Titan (8.5mag) 00:56:46.20 +03:22:23.6 Rhea (9.8mag) 00:56:11.95 +03:19:46.5 Iapetus (11.2mag) 00:56:43.13 +03:21:40.1 Hyperion (14.5mag) 00:56:27.99 +03:17:49.3 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 22 07:52 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461243.80288932: 18:07:41.79 -29:53:35.0 JWST 18:53:05.41 +14:42:22.1 Chandra 02:14:45.15 +63:12:52.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 22 07:52 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461243.80288932 -observatory V36 02:52:45.26 +15:46:29.7 17.8mag P/1996 R2 (Lagerkvist) 18:09:32.42 -34:35:59.8 13.8mag P/2010 H2 (Vales) 06:37:33.22 -68:22:41.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:04:49.62 +32:39:30.5 17.6mag C/2017 K2 (PANSTARRS) 02:45:25.16 +25:58:24.0 16.0mag P/2021 N1 (ZTF) 22:51:43.31 +32:08:52.4 17.3mag C/2022 E2 (ATLAS) 06:25:46.76 +26:47:52.9 16.7mag C/2022 N2 (PANSTARRS) 10:06:05.75 +29:14:24.3 16.9mag C/2022 QE78 (ATLAS) 09:17:33.14 +05:11:06.4 17.9mag C/2022 R6 (PANSTARRS) 15:10:59.92 -11:42:02.3 17.8mag P/2023 B1 (PANSTARRS) 21:33:52.72 +67:19:52.9 17.9mag C/2023 H5 (Lemmon) 16:09:33.05 -11:18:12.1 14.1mag C/2023 R1 (PANSTARRS) 08:21:58.12 +66:23:18.7 18.0mag C/2024 A1 (ATLAS) 07:48:05.31 +30:35:00.3 14.9mag C/2024 E1 (Wierzchos) 15:11:17.31 +15:33:22.9 17.6mag C/2024 G6 (ATLAS) 19:25:34.49 +41:25:17.4 13.7mag C/2024 J3 (ATLAS) 21:33:59.74 +47:38:37.0 17.7mag C/2024 R4 (PANSTARRS) 05:00:41.32 -13:19:57.0 15.6mag C/2024 T5 (ATLAS) 06:44:09.68 +27:04:03.0 17.9mag C/2025 J1 (Borisov) 07:22:08.50 -14:03:26.4 17.1mag C/2025 R3 (PANSTARRS) 10:10:29.85 +21:52:35.2 17.5mag C/2025 V2 (Rankin) 12:49:15.03 +03:22:00.9 17.0mag C/2025 Y1 (ATLAS) 16:22:11.44 +79:00:32.7 17.1mag C/2026 A2 (Bok) 02:57:32.34 +45:42:48.7 16.9mag C/2026 B2 (Sun-Gao) 11:33:38.18 +06:27:47.8 17.1mag A/2026 E1 21:36:57.80 -19:49:47.6 7.0mag 10P/Tempel 11:19:23.93 -02:26:39.7 16.2mag 29P/Schwassmann-Wachmann 04:17:03.76 +30:48:44.3 17.9mag 47P/Ashbrook-Jackson 10:32:56.46 +10:10:03.5 17.1mag 63P/Wild 00:52:32.28 -05:03:56.0 15.5mag 65P/Gunn 04:56:07.08 +20:38:36.5 13.7mag 78P/Gehrels 02:40:27.89 +12:06:57.6 16.4mag 88P/Howell 07:10:18.85 +29:37:34.2 15.9mag 93P/Lovas 05:00:14.43 +31:18:57.2 16.6mag 114P/Wiseman-Skiff 08:37:50.49 +29:14:11.8 15.1mag 123P/West-Hartley 11:10:41.08 -03:38:06.9 16.9mag 124P/Mrkos 05:10:44.38 +21:04:56.5 16.2mag 128P/Shoemaker-Holt 05:58:30.44 +19:31:30.5 17.8mag 131P/Mueller 07:55:08.05 +14:19:16.0 17.0mag 141P-D/Machholz 03:21:21.63 -20:29:22.1 14.9mag 161P/Hartley-IRAS 06:16:11.52 +36:08:15.1 15.5mag 162P/SidingSpring 18:20:35.43 +23:53:33.8 13.7mag 169P/NEAT 02:08:37.80 +08:44:20.2 17.6mag 220P/McNaught 16:35:55.17 -08:57:56.3 17.3mag 235P/LINEAR 20:35:08.21 -51:46:11.1 17.8mag 259P/Garradd 02:33:06.91 +17:39:26.1 15.5mag 260P/McNaught 06:13:43.14 +37:34:29.2 17.3mag 295P/LINEAR 15:06:51.57 +04:55:41.1 17.6mag 391P/Kowalski 08:45:25.28 +19:10:10.5 17.9mag 450P/LONEOS 08:10:20.44 +38:12:29.1 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.4K Jul 22 07:52 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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-26eg 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 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 04:50:01.03 -02:22:33.80 2026-07-16.17 17.02 -rw-r--r-- 1 apache apache 5.6K Jul 22 07:52 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag -rw-r--r-- 1 apache apache 189K Jul 22 07:52 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 00:41:12.486 -42:30:41.52 AT 2026thu 2026-07-09.41 22.9637 19:21:59.421 -18:09:06.44 AT 2026tht 2026-07-09.25 23.5536 20:57:08.811 -19:44:38.02 AT 2026ths 2026-07-09.29 22.9916 20:36:05.451 -21:01:28.99 AT 2026thr 2026-07-09.30 22.9768 21:28:30.735 -13:12:02.42 AT 2026thq 2026-07-09.34 21.1053 23:15:36.302 -15:56:19.67 AT 2026thp 2026-07-09.35 22.954 20:46:17.542 -21:59:48.89 AT 2026tho 2026-07-09.29 22.7792 23:22:21.518 -04:57:52.50 AT 2026thn 2026-07-09.39 21.1667 04:01:26.281 -49:05:15.41 AT 2026thm 2026-07-09.42 23.5333 20:19:59.808 -11:52:00.26 AT 2026thl 2026-07-09.24 23.004 04:04:25.960 -49:17:10.25 AT 2026thk 2026-07-09.42 22.8309 20:18:30.116 -08:54:58.45 AT 2026thj 2026-07-09.27 23.008 19:31:06.780 -27:40:37.28 AT 2026thi 2026-07-09.31 22.3354 19:19:08.964 -20:49:20.86 AT 2026thh 2026-07-09.23 23.3724 23:09:35.488 -04:27:52.45 AT 2026thg 2026-07-09.35 22.3109 20:21:14.950 -12:37:31.63 AT 2026thf 2026-07-09.24 23.1886 20:14:38.286 -17:14:45.01 AT 2026the 2026-07-09.24 23.6002 19:29:06.461 -17:52:40.05 AT 2026thd 2026-07-09.23 22.8657 21:09:45.428 -13:55:34.32 AT 2026thc 2026-07-09.29 23.257 20:06:50.792 -15:37:22.53 AT 2026thb 2026-07-09.24 21.5403 -rw-r--r-- 1 apache apache 88K Jul 22 07:52 tns_transients_list.txt

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