fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits
fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 10 20.30998 | 2461333.80998 | 13.59 | 19:19:16.53 +61:13:59.5 | 2779 3595 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits |
| Discovery image 2 | 2026 10 20.31049 | 2461333.81049 | 13.62 | 19:19:16.99 +61:14:01.3 | 2775 3600 | /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits |
Mean magnitude and position on the discovery images:
2026 10 20.3102 2461333.8102 13.61 19:19:16.76 +61:14:00.4
92.30099 20.35326 galactic Dra Second-epoch detections are separated by 3.7" and 6.6 pix This object is listed in comets.txt 8.6" 15.6mag C/2026 A2 (Bok)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
8.6" 15.6mag C/2026 A2 (Bok)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## 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 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Dra-08-Q2b1x1 ####################################### ########### Starting Dra-08-Q2b1x1 ########### Processing Dra-08-Q2b1x1 server tau has sufficient free disk space available: 216057 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 216057 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.png' -> 'transient_report/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits_preview.png'
Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits
renamed 'Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.png' -> 'transient_report/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits_preview.png'
Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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= 402.5951 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 606.9420 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1323.2956 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 520.3802 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1320.8676 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 521.4282 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.28691 INFO: SECOND_EPOCH__SD_ratio= 0.002 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 11.75 / [degC] Focuser temperature AMBTEMP = 12.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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= '2026-10-20T02:26:12.4514775' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-20T07:26:12.4514775' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61333.3098663311 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-20T07:26:22.3540868' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61333.3099809489 / 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= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-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 = 282.859158023161 / [deg] RA of telescope" status=0 Record 32: "DEC = 61.9998760796616 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 18.8222222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 333.447222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.07327150475742 / 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-08' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20722 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20722 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 11.75 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 11.75 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 71.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.79 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 3.600288 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 1.800144 / [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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/d_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits :) Spent 0.490152 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/d_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 11.8100004196167 / [degC] Focuser temperature AMBTEMP = 12.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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= '2026-10-20T02:26:56.4476549' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-20T07:26:56.4476549' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61333.3103755438 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-20T07:27:06.3490236' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61333.3104901505 / 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= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-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 = 282.859158125012 / [deg] RA of telescope" status=0 Record 32: "DEC = 61.9998760955024 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 18.7541666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 333.502777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.08381044678454 / 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-08' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20722 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20722 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 11.8100004196167 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 11.8100004196167 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 71.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.79 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 21.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 3.600288 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 1.800144 / [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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/d_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits :) Spent 0.500196 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/d_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Previews of the CALIBRATED second-epoch images:
fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits
fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.cat to cache SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461333.80998207 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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits exists and is non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (1st reference image) verification OK: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Image size: 937.3'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: 18:51:24.161 +61:59:47.99 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-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits (1st new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Image size: 938.4'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:28.447 +62:00:04.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:24.161 +61:59:47.99 Second-epoch image center 18:51:28.447 +62:00:04.10 Angular distance between the image centers 0.0095 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits (2nd new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Image size: 938.4'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:25.690 +62:00:38.88 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:24.161 +61:59:47.99 Second-epoch image center 18:51:25.690 +62:00:38.88 Angular distance between the image centers 0.0144 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 18:51:28.447 +62:00:04.10 Second-epoch second image center 18:51:25.690 +62:00:38.88 Angular distance between the image centers 0.01106 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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits &> /tmp/tmp.zx3NlYJ47z Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits &> /tmp/tmp.6xLyEmeqc9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits &> /tmp/tmp.CDJYkh1iUp Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits &> /tmp/tmp.6cbovFx1x6 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Calibrating the magnitude scale Found non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat Found non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat The reference image (wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits) and catalog (wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat) found 'wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat' -> 'wcsmag.cat' Read 20412 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.6040 to 302.3415 deg, Dec +55.8952 to +67.2526 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 263.6040 to 302.3415 deg, Dec 55.8952 to 67.2526 deg Loaded 15110 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): 9839 out of 10447 total matches. Matched with Tycho-2 10447 out of 20412 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.739900 a=0.000000 b=1.000000 c=22.739900 From vast_summary.log: estimated ref. image limiting mag.: -7.12 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.62 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.62
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 20412 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.6040 to 302.3415 deg, Dec +55.8952 to +67.2526 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 263.6040 to 302.3415 deg, Dec 55.8952 to 67.2526 deg Loaded 15110 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): 9839 out of 10447 total matches. Matched with Tycho-2 10447 out of 20412 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (aperture=6.1) Read 20214 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.6118 to 302.3139 deg, Dec +55.9348 to +67.2658 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 263.6118 to 302.3139 deg, Dec 55.9348 to 67.2658 deg Loaded 15031 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): 9823 out of 10453 total matches. Matched with Tycho-2 10453 out of 20214 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 2.3 pix Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 2.5 pix fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 2.5 pix fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Limiting magnitude estimates: 15.6 mag. Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 15.6 mag. Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 14.7 mag. fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 14.7 mag. fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits All-image limiting magnitude estimate: 14.7 (SNR ) 11.6 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.zx3NlYJ47z (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' -> 'wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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=1372, bad_region=6646, passed=20412 Got 20412 stars (including 12832 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat util/solve_plate_with_UCAC5 got 20412 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 4906 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4906 matched stars entering correct_measured_positions(), 15086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 15086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 15086 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4905 stars left (next iteration limit 5396) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits N_match=4905 sigma_overall_arcsec=0.314 sigma_q1_arcsec=0.289 sigma_q2_arcsec=0.338 sigma_q3_arcsec=0.304 sigma_q4_arcsec=0.332 n_q1=1402 n_q2=1137 n_q3=1347 n_q4=1019 worst_quadrant_to_overall_ratio=1.076 WCS_HEADER_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits selection=current_pairs N_selected=4905 N_valid=4905 bias_ra_arcsec=0.006 bias_dec_arcsec=-0.004 median_sep_arcsec=0.239 p95_sep_arcsec=0.904 n_q1=1402 n_q2=1137 n_q3=1347 n_q4=1019 occupied_cells_4x4=16/16 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits -region wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.6xLyEmeqc9 (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' -> 'wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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=1398, bad_region=6687, passed=20214 Got 20214 stars (including 12581 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat util/solve_plate_with_UCAC5 got 20214 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 14838 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 14838 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 14838 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4905 stars left (next iteration limit 5395) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits N_match=4905 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.377 sigma_q3_arcsec=0.341 sigma_q4_arcsec=0.378 n_q1=1395 n_q2=1139 n_q3=1350 n_q4=1021 worst_quadrant_to_overall_ratio=1.067 WCS_HEADER_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits selection=current_pairs N_selected=4905 N_valid=4905 bias_ra_arcsec=0.006 bias_dec_arcsec=-0.001 median_sep_arcsec=0.276 p95_sep_arcsec=0.897 n_q1=1395 n_q2=1139 n_q3=1350 n_q4=1021 occupied_cells_4x4=16/16 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits -region wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.CDJYkh1iUp (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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=625, bad_region=1473, passed=10202 Got 10202 stars (including 8163 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat util/solve_plate_with_UCAC5 got 10202 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.4' Seting catalog search parameters based on the expected field of view 938.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 9042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 9042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 9042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4898 stars left (next iteration limit 5385) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=7.000 arcsec worst_region_rms=9.749 arcsec outer_annulus_rms=9.621 arcsec SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.699 arcsec worst_region_rms=1.055 arcsec outer_annulus_rms=1.055 arcsec SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.467 arcsec worst_region_rms=0.710 arcsec outer_annulus_rms=0.710 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4898 robust_rms_before=0.869 arcsec robust_rms_before_corrected=0.421 arcsec robust_rms_after=0.467 arcsec worst_region_rms_before=0.670 worst_region_rms_after=0.710 outer_annulus_rms_before=1.447 outer_annulus_rms_after=0.710 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.670 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits worst_region_rms_kept=0.670 arcsec robust_rms_kept=0.421 arcsec matched=4898 WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits N_match=4898 sigma_overall_arcsec=0.427 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.364 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.355 n_q1=1553 n_q2=756 n_q3=1845 n_q4=744 worst_quadrant_to_overall_ratio=1.111 WCS_HEADER_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits selection=current_pairs N_selected=4898 N_valid=4898 bias_ra_arcsec=-0.314 bias_dec_arcsec=-0.161 median_sep_arcsec=0.748 p95_sep_arcsec=2.088 n_q1=1553 n_q2=756 n_q3=1845 n_q4=744 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits -region wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.6cbovFx1x6 (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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=628, bad_region=1520, passed=10407 Got 10407 stars (including 8326 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat util/solve_plate_with_UCAC5 got 10407 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.4' Seting catalog search parameters based on the expected field of view 938.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 9216 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 9216 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 9216 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4903 stars left (next iteration limit 5392) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4903 robust_rms=6.936 arcsec worst_region_rms=9.780 arcsec outer_annulus_rms=9.251 arcsec SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.769 arcsec worst_region_rms=0.996 arcsec outer_annulus_rms=0.996 arcsec SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.474 arcsec worst_region_rms=0.686 arcsec outer_annulus_rms=0.686 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4903 robust_rms_before=0.927 arcsec robust_rms_before_corrected=0.415 arcsec robust_rms_after=0.474 arcsec worst_region_rms_before=0.713 worst_region_rms_after=0.686 outer_annulus_rms_before=1.354 outer_annulus_rms_after=0.686 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.713 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits worst_region_rms_kept=0.713 arcsec robust_rms_kept=0.415 arcsec matched=4903 WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits N_match=4903 sigma_overall_arcsec=0.418 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.473 sigma_q4_arcsec=0.366 n_q1=1596 n_q2=753 n_q3=1821 n_q4=733 worst_quadrant_to_overall_ratio=1.130 WCS_HEADER_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits selection=current_pairs N_selected=4903 N_valid=4903 bias_ra_arcsec=-0.328 bias_dec_arcsec=-0.108 median_sep_arcsec=0.803 p95_sep_arcsec=2.134 n_q1=1596 n_q2=753 n_q3=1821 n_q4=733 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits -region wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits to local_wcs_cache/ 'wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' -> 'local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' Saving the final (post-refit) wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits to local_wcs_cache/ 'wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' -> 'local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' Saving the final (post-refit) wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits to local_wcs_cache/ 'wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits' -> 'local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits' Saving the final (post-refit) wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits to local_wcs_cache/ 'wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits sigma_overall=0.314 worst_q_ratio=1.076 ref2=Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits sigma_overall=0.354 worst_q_ratio=1.067 new1=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits sigma_overall=0.427 worst_q_ratio=1.111 new2=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits sigma_overall=0.418 worst_q_ratio=1.130 reference average sigma_overall=0.334 worst_q_ratio=1.0715 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260_astrometric_residuals.png (4905 matched stars from wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261_astrometric_residuals.png (4905 matched stars from wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131_astrometric_residuals.png (4898 matched stars from wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132_astrometric_residuals.png (4903 matched stars from wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits' Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits' Preparing the HTML report for the field Dra-08-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31073_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 31073_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks**** FOUND 18:19:20.88 +59:32:23.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Dra-08-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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.cat to cache SExtractor catalog cache: saved Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Creating symlink local_wcs_cache/wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Creating symlink local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Creating symlink local_wcs_cache/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits exists and is non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits exists and is non-empty wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (1st reference image) verification OK: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Image size: 937.3'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: 18:51:24.161 +61:59:47.99 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-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits (1st new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Image size: 938.4'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:28.447 +62:00:04.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:51:24.161 +61:59:47.99 Second-epoch image center 18:51:28.447 +62:00:04.10 Angular distance between the image centers 0.0095 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits (2nd new image) verification OK: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Image size: 938.4'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:51:25.690 +62:00:38.88 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:51:24.161 +61:59:47.99 Second-epoch image center 18:51:25.690 +62:00:38.88 Angular distance between the image centers 0.0144 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 18:51:28.447 +62:00:04.10 Second-epoch second image center 18:51:25.690 +62:00:38.88 Angular distance between the image centers 0.01106 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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits &> /tmp/tmp.vBdr6pmmgy Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits &> /tmp/tmp.xPWGS90gf8 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits &> /tmp/tmp.IH64hQ5MMZ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits &> /tmp/tmp.WQRE9hUtQ6 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Calibrating the magnitude scale Found non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 10 20.31049 2461333.81049 9.98 18:19:20.92 +59:32:23.2 7268 4486 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits .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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat Found non-empty wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits and wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat The reference image (wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits) and catalog (wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat) found 'wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat' -> 'wcsmag.cat' Read 109713 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.4099 to 302.4175 deg, Dec +55.8930 to +67.2615 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 263.4099 to 302.4175 deg, Dec 55.8930 to 67.2615 deg Loaded 15193 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): 8673 out of 10545 total matches. Matched with Tycho-2 10545 out of 109713 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.613600 a=0.000000 b=1.000000 c=22.613600 From vast_summary.log: estimated ref. image limiting mag.: -6.82 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.79 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.79
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 109713 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.4099 to 302.4175 deg, Dec +55.8930 to +67.2615 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 263.4099 to 302.4175 deg, Dec 55.8930 to 67.2615 deg Loaded 15193 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): 8673 out of 10545 total matches. Matched with Tycho-2 10545 out of 109713 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (aperture=4.8) Read 112368 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 263.4097 to 302.3370 deg, Dec +55.8928 to +67.2658 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 263.4097 to 302.3370 deg, Dec 55.8928 to 67.2658 deg Loaded 15176 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): 8655 out of 10544 total matches. Matched with Tycho-2 10544 out of 112368 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Forced-photometry filter: calibrated wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits -> calib.txt_param_ref_wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 53 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 2.2 pix Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 2.2 pix fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 2.3 pix fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Limiting magnitude estimates: 15.8 mag. Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 15.8 mag. Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 14.9 mag. fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 14.9 mag. fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits All-image limiting magnitude estimate: 14.9 (SNR ) 14.2 (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.vBdr6pmmgy (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' -> 'wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.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=16, blended=9645, bad_region=25202, passed=109697 Got 109697 stars (including 77631 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat util/solve_plate_with_UCAC5 got 109697 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4914 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 90596 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4914 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 90596 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 90596 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4903 stars left (next iteration limit 5393) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits N_match=4903 sigma_overall_arcsec=0.315 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.329 sigma_q3_arcsec=0.286 sigma_q4_arcsec=0.334 n_q1=1442 n_q2=1104 n_q3=1320 n_q4=1037 worst_quadrant_to_overall_ratio=1.062 WCS_HEADER_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits selection=current_pairs N_selected=4903 N_valid=4903 bias_ra_arcsec=0.007 bias_dec_arcsec=-0.006 median_sep_arcsec=0.237 p95_sep_arcsec=0.904 n_q1=1442 n_q2=1104 n_q3=1320 n_q4=1037 occupied_cells_4x4=16/16 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits -region wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.xPWGS90gf8 (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' -> 'wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS_IMAGE_NAME=wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS-calibrated image found: wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits Checking if the catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits alredy exist and is non-empty... Catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits WCS catalog name: wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.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=9949, bad_region=25794, passed=112349 Got 112349 stars (including 79429 good ones) from the SExtractor catalog wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat util/solve_plate_with_UCAC5 got 112349 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 92738 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 92738 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 92738 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4901 stars left (next iteration limit 5391) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits N_match=4901 sigma_overall_arcsec=0.343 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.366 sigma_q3_arcsec=0.325 sigma_q4_arcsec=0.366 n_q1=1427 n_q2=1117 n_q3=1316 n_q4=1041 worst_quadrant_to_overall_ratio=1.069 WCS_HEADER_DIAG: file=Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits selection=current_pairs N_selected=4901 N_valid=4901 bias_ra_arcsec=0.001 bias_dec_arcsec=-0.006 median_sep_arcsec=0.271 p95_sep_arcsec=0.908 n_q1=1427 n_q2=1117 n_q3=1316 n_q4=1041 occupied_cells_4x4=16/16 The image catalog is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits -region wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.IH64hQ5MMZ (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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=28, blended=4099, bad_region=7730, passed=67121 Got 67121 stars (including 55502 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat util/solve_plate_with_UCAC5 got 67121 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.4' Seting catalog search parameters based on the expected field of view 938.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 61484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 61484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 61484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4893 stars left (next iteration limit 5382) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4893 robust_rms=7.086 arcsec worst_region_rms=10.422 arcsec outer_annulus_rms=10.422 arcsec SIP_REFIT: SIP order 3 trial: matched=4893 robust_rms=0.671 arcsec worst_region_rms=1.096 arcsec outer_annulus_rms=1.096 arcsec SIP_REFIT: SIP order 5 trial: matched=4893 robust_rms=0.460 arcsec worst_region_rms=0.680 arcsec outer_annulus_rms=0.680 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4893 robust_rms_before=0.881 arcsec robust_rms_before_corrected=0.415 arcsec robust_rms_after=0.460 arcsec worst_region_rms_before=0.684 worst_region_rms_after=0.680 outer_annulus_rms_before=1.417 outer_annulus_rms_after=0.680 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.684 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits worst_region_rms_kept=0.684 arcsec robust_rms_kept=0.415 arcsec matched=4893 WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits N_match=4893 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.359 sigma_q3_arcsec=0.474 sigma_q4_arcsec=0.369 n_q1=1543 n_q2=801 n_q3=1759 n_q4=790 worst_quadrant_to_overall_ratio=1.122 WCS_HEADER_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits selection=current_pairs N_selected=4893 N_valid=4893 bias_ra_arcsec=-0.344 bias_dec_arcsec=-0.146 median_sep_arcsec=0.757 p95_sep_arcsec=2.064 n_q1=1543 n_q2=801 n_q3=1759 n_q4=790 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits -region wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.WQRE9hUtQ6 (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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS_IMAGE_NAME=wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS-calibrated image found: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Checking if the catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits WCS catalog name: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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=35, blended=4068, bad_region=7830, passed=67192 Got 67192 stars (including 55532 good ones) from the SExtractor catalog wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat util/solve_plate_with_UCAC5 got 67192 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.4' Seting catalog search parameters based on the expected field of view 938.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013033 (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 0.010427 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4909 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 61510 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 61510 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 61510 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4896 stars left (next iteration limit 5384) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4896 robust_rms=6.957 arcsec worst_region_rms=10.100 arcsec outer_annulus_rms=10.100 arcsec SIP_REFIT: SIP order 3 trial: matched=4896 robust_rms=0.755 arcsec worst_region_rms=1.037 arcsec outer_annulus_rms=1.037 arcsec SIP_REFIT: SIP order 5 trial: matched=4896 robust_rms=0.468 arcsec worst_region_rms=0.685 arcsec outer_annulus_rms=0.685 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4896 robust_rms_before=0.945 arcsec robust_rms_before_corrected=0.405 arcsec robust_rms_after=0.468 arcsec worst_region_rms_before=0.693 worst_region_rms_after=0.685 outer_annulus_rms_before=1.463 outer_annulus_rms_after=0.685 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.693 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits worst_region_rms_kept=0.693 arcsec robust_rms_kept=0.405 arcsec matched=4896 WCS_QUALITY_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits N_match=4896 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.352 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.376 n_q1=1586 n_q2=800 n_q3=1732 n_q4=778 worst_quadrant_to_overall_ratio=1.129 WCS_HEADER_DIAG: file=fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits selection=current_pairs N_selected=4896 N_valid=4896 bias_ra_arcsec=-0.366 bias_dec_arcsec=-0.107 median_sep_arcsec=0.809 p95_sep_arcsec=2.094 n_q1=1586 n_q2=800 n_q3=1732 n_q4=778 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits -region wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits Saving fully-calibrated image wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.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_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/wcs_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Preparing the HTML report for the field Dra-08-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:00:55.13 +60:56:23.7: 14.11 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:10:21.67 +63:49:59.2: 13.95 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:22:23.80 +64:51:59.2: 13.90 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:03:14.77 +61:27:06.2: 13.72 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:20:47.27 +63:35:40.0: 13.89 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:32:29.64 +61:59:19.5: 13.92 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:01:20.14 +64:26:18.3: 14.12 +/- 0.06 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:14:01.23 +63:55:26.6: 13.55 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:03:14.77 +61:27:06.2: 13.76 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:01:20.14 +64:26:18.3: 13.96 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:20:47.27 +63:35:40.0: 14.07 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:10:21.67 +63:49:59.2: 14.05 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:22:23.80 +64:51:59.2: 13.96 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:00:55.13 +60:56:23.7: 13.92 +/- 0.04 detection Forced photometry reference-image weighted average: 14.02 +/- 0.04 Forced photometry reference-image weighted average: 13.74 +/- 0.03 Forced photometry reference-image weighted average: 13.93 +/- 0.04 Forced photometry reference-image weighted average: 14.00 +/- 0.04 Forced photometry reference-image weighted average: 14.00 +/- 0.03 Forced photometry reference-image weighted average: 13.97 +/- 0.03 Forced photometry filter REJECTED candidate at 19:01:20.14 +64:26:18.3: ref_mag=14.02 +/- 0.04 new_mean_mag=14.1326 delta=-0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 19:03:14.77 +61:27:06.2: ref_mag=13.74 +/- 0.03 new_mean_mag=13.8542 delta=-0.11 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:32:29.64 +61:59:19.5: 13.98 +/- 0.05 detection Forced photometry filter REJECTED candidate at 19:10:21.67 +63:49:59.2: ref_mag=14.00 +/- 0.04 new_mean_mag=13.9197 delta=0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 18:22:23.80 +64:51:59.2: ref_mag=13.93 +/- 0.04 new_mean_mag=14.0420 delta=-0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 19:00:55.13 +60:56:23.7: ref_mag=14.00 +/- 0.03 new_mean_mag=13.9697 delta=0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 19:20:47.27 +63:35:40.0: ref_mag=13.97 +/- 0.03 new_mean_mag=14.3085 delta=-0.34 (need > 0.90) Forced photometry reference-image weighted average: 13.95 +/- 0.03 Forced photometry filter REJECTED candidate at 18:32:29.64 +61:59:19.5: ref_mag=13.95 +/- 0.03 new_mean_mag=14.3541 delta=-0.41 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:19:22.10 +62:55:17.0: 13.59 +/- 0.04 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:14:01.23 +63:55:26.6: 13.66 +/- 0.04 detection Forced photometry reference-image weighted average: 13.60 +/- 0.03 Forced photometry filter REJECTED candidate at 19:14:01.23 +63:55:26.6: ref_mag=13.60 +/- 0.03 new_mean_mag=13.9129 delta=-0.31 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:17:23.18 +57:43:16.4: 13.43 +/- 0.03 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:19:22.10 +62:55:17.0: 13.63 +/- 0.04 detection Forced photometry reference-image weighted average: 13.61 +/- 0.03 Forced photometry filter REJECTED candidate at 19:19:22.10 +62:55:17.0: ref_mag=13.61 +/- 0.03 new_mean_mag=13.8062 delta=-0.19 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:55:07.97 +59:21:11.1: 13.06 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:35:08.27 +64:39:31.7: 12.99 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:43:48.86 +62:39:23.8: 13.24 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:13:45.26 +58:21:12.4: 13.12 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:20:33.69 +58:39:05.5: 13.26 +/- 0.03 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:20:28.65 +58:50:45.0: 13.35 +/- 0.03 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:17:23.18 +57:43:16.4: 13.39 +/- 0.03 detection Forced photometry reference-image weighted average: 13.40 +/- 0.02 Forced photometry filter REJECTED candidate at 19:17:23.18 +57:43:16.4: ref_mag=13.40 +/- 0.02 new_mean_mag=13.4121 delta=-0.01 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:25:54.47 +64:31:48.0: 12.97 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:11:37.01 +58:03:02.2: 12.94 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:13:45.26 +58:21:12.4: 13.09 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:20:33.69 +58:39:05.5: 13.33 +/- 0.03 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:43:48.86 +62:39:23.8: 13.36 +/- 0.03 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:35:08.27 +64:39:31.7: 13.05 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:55:07.97 +59:21:11.1: 13.11 +/- 0.02 detection Forced photometry reference-image weighted average: 13.10 +/- 0.02 Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry reference-image weighted average: 13.02 +/- 0.01 Forced photometry reference-image weighted average: 13.09 +/- 0.01 Forced photometry filter REJECTED candidate at 19:13:45.26 +58:21:12.4: ref_mag=13.10 +/- 0.02 new_mean_mag=13.3915 delta=-0.29 (need > 0.90) Forced photometry filter REJECTED candidate at 18:43:48.86 +62:39:23.8: ref_mag=13.30 +/- 0.02 new_mean_mag=13.5510 delta=-0.25 (need > 0.90) Forced photometry filter REJECTED candidate at 18:35:08.27 +64:39:31.7: ref_mag=13.02 +/- 0.01 new_mean_mag=13.3869 delta=-0.37 (need > 0.90) Forced photometry filter REJECTED candidate at 18:20:33.69 +58:39:05.5: ref_mag=13.30 +/- 0.02 new_mean_mag=13.3750 delta=-0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 18:55:07.97 +59:21:11.1: ref_mag=13.09 +/- 0.01 new_mean_mag=13.2479 delta=-0.16 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:20:28.65 +58:50:45.0: 13.33 +/- 0.03 detection Forced photometry reference-image weighted average: 13.34 +/- 0.02 Forced photometry filter REJECTED candidate at 19:20:28.65 +58:50:45.0: ref_mag=13.34 +/- 0.02 new_mean_mag=13.2953 delta=0.04 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:25:54.47 +64:31:48.0: 12.99 +/- 0.02 detection Forced photometry reference-image weighted average: 12.98 +/- 0.01 Forced photometry filter REJECTED candidate at 19:25:54.47 +64:31:48.0: ref_mag=12.98 +/- 0.01 new_mean_mag=13.2547 delta=-0.27 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:11:37.01 +58:03:02.2: 12.96 +/- 0.02 detection Forced photometry reference-image weighted average: 12.95 +/- 0.02 Forced photometry filter REJECTED candidate at 19:11:37.01 +58:03:02.2: ref_mag=12.95 +/- 0.02 new_mean_mag=13.0149 delta=-0.06 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:39:42.77 +62:19:32.3: 12.88 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:45:15.32 +60:58:30.0: 12.43 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:12:50.02 +62:13:45.6: 12.41 +/- 0.01 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:39:42.77 +62:19:32.3: 12.92 +/- 0.02 detection Forced photometry reference-image weighted average: 12.90 +/- 0.01 Forced photometry filter REJECTED candidate at 18:39:42.77 +62:19:32.3: ref_mag=12.90 +/- 0.01 new_mean_mag=13.1352 delta=-0.24 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:45:15.32 +60:58:30.0: 12.47 +/- 0.01 detection Forced photometry reference-image weighted average: 12.45 +/- 0.01 Forced photometry filter REJECTED candidate at 18:45:15.32 +60:58:30.0: ref_mag=12.45 +/- 0.01 new_mean_mag=12.8025 delta=-0.35 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:52:38.11 +64:10:26.5: 12.66 +/- 0.02 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:12:50.02 +62:13:45.6: 12.41 +/- 0.01 detection Forced photometry reference-image weighted average: 12.41 +/- 0.01 Forced photometry filter REJECTED candidate at 19:12:50.02 +62:13:45.6: ref_mag=12.41 +/- 0.01 new_mean_mag=12.5257 delta=-0.11 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:01:59.19 +60:09:19.7: 13.69 +/- 0.05 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:52:38.11 +64:10:26.5: 12.72 +/- 0.02 detection Forced photometry reference-image weighted average: 12.69 +/- 0.01 Forced photometry filter REJECTED candidate at 18:52:38.11 +64:10:26.5: ref_mag=12.69 +/- 0.01 new_mean_mag=13.9832 delta=-1.29 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 19:24:36.83 +59:32:56.5: 14.14 +/- 0.07 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:35:10.33 +63:42:55.5: 14.75 +/- 0.12 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:52:30.85 +64:09:30.8: 13.99 +/- 0.06 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:01:59.19 +60:09:19.7: 13.75 +/- 0.05 detection Forced photometry reference-image weighted average: 13.72 +/- 0.03 Forced photometry filter REJECTED candidate at 19:01:59.19 +60:09:19.7: ref_mag=13.72 +/- 0.03 new_mean_mag=13.6907 delta=0.03 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-27-27_20.00sec_4.90C_LIGHT_0260.fits at 18:28:45.03 +65:15:09.3: 14.30 +/- 0.07 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:35:10.33 +63:42:55.5: 14.56 +/- 0.11 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:52:30.85 +64:09:30.8: 13.98 +/- 0.06 detection Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 19:24:36.83 +59:32:56.5: 14.34 +/- 0.08 detection Forced photometry reference-image weighted average: 14.64 +/- 0.08 Forced photometry filter REJECTED candidate at 18:35:10.33 +63:42:55.5: ref_mag=14.64 +/- 0.08 new_mean_mag=14.3640 delta=0.28 (need > 0.90) Forced photometry reference-image weighted average: 13.98 +/- 0.04 Forced photometry reference-image weighted average: 14.22 +/- 0.05 Forced photometry filter REJECTED candidate at 18:52:30.85 +64:09:30.8: ref_mag=13.98 +/- 0.04 new_mean_mag=14.2459 delta=-0.26 (need > 0.90) Forced photometry filter REJECTED candidate at 19:24:36.83 +59:32:56.5: ref_mag=14.22 +/- 0.05 new_mean_mag=14.1563 delta=0.07 (need > 0.90) Forced photometry on wcs_Dra-08-Q2b1x1_2026-06-18_02-28-20_20.00sec_5.00C_LIGHT_0261.fits at 18:28:45.03 +65:15:09.3: 14.33 +/- 0.07 detection Forced photometry reference-image weighted average: 14.32 +/- 0.05 Forced photometry filter REJECTED candidate at 18:28:45.03 +65:15:09.3: ref_mag=14.32 +/- 0.05 new_mean_mag=14.6503 delta=-0.33 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 3s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127610_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127610_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks**** FOUND 18:42:29.73 +65:30:08.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127616_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127616_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.35 18:42:29.78 +65:30:08.0 5307 1062 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.32 19:20:47.24 +63:35:40.7 2802 2162 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127617_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127617_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.30 19:20:47.29 +63:35:39.3 2799 2168 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.30 18:32:29.70 +61:59:19.4 6132 3124 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127626_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127626_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.42 18:32:29.59 +61:59:19.6 6129 3130 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.18 19:01:20.17 +64:26:18.7 4117 1724 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127630_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127630_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.10 19:01:20.11 +64:26:17.9 4114 1730 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.08 19:00:55.27 +60:56:24.0 4110 3838 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127632_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127632_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.90 19:00:54.98 +60:56:23.4 4107 3844 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:12:01.27 +64:56:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127635_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127635_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.36 18:12:01.17 +64:56:39.5 7268 1169 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.13 18:22:23.73 +64:51:59.5 6617 1315 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127644_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127644_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.97 18:22:23.87 +64:51:58.8 6614 1321 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.98 19:10:21.70 +63:49:59.7 3510 2069 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127645_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127645_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.87 19:10:21.65 +63:49:58.6 3507 2075 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Rejecting candidate due to large distance (24.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127651_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127651_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.61 18:20:30.34 +59:01:02.4 7224 4812 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.86 19:03:14.84 +61:27:06.2 3947 3526 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127652_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127652_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.85 19:03:14.71 +61:27:06.1 3944 3532 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:19:37.13 +58:09:27.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127653_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127653_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.77 19:19:37.11 +58:09:27.6 2584 5458 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.92 19:14:01.25 +63:55:26.4 3270 1999 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127656_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127656_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.91 19:14:01.22 +63:55:26.8 3267 2005 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:24:13.89 +65:13:05.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127658_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127658_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.87 18:24:13.84 +65:13:05.6 6471 1125 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Rejecting candidate due to large distance (26.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127659_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127659_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.57 18:52:29.18 +60:38:35.4 4727 4022 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.81 19:19:22.17 +62:55:16.8 2861 2577 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127662_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127662_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.80 19:19:22.02 +62:55:17.3 2858 2582 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.52 19:17:23.05 +57:43:16.3 2744 5731 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127666_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127666_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.35 19:17:23.30 +57:43:16.6 2740 5737 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.54 18:43:48.89 +62:39:24.4 5312 2780 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127668_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127668_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.56 18:43:48.82 +62:39:23.3 5309 2786 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.39 19:13:45.22 +58:21:12.2 3064 5366 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127670_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127670_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.39 19:13:45.29 +58:21:12.7 3061 5372 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:59:01.42 +63:57:20.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127671_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127671_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.53 18:59:01.39 +63:57:20.9 4263 2024 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.38 18:20:33.66 +58:39:05.9 7254 5026 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127672_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127672_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.37 18:20:33.72 +58:39:05.0 7250 5033 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.38 18:55:07.89 +59:21:11.0 4539 4799 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127675_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127675_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.16 18:55:08.05 +59:21:11.3 4535 4805 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.39 18:35:08.20 +64:39:31.1 5813 1532 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127677_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127677_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.38 18:35:08.34 +64:39:32.4 5809 1538 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.23 19:20:28.74 +58:50:45.2 2558 5029 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127678_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127678_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.39 19:20:28.55 +58:50:44.8 2554 5035 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.27 19:25:54.58 +64:31:47.2 2521 1562 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127679_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127679_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.24 19:25:54.35 +64:31:48.9 2518 1568 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.14 19:11:36.99 +58:03:01.5 3223 5560 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127682_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127682_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 12.93 19:11:37.02 +58:03:02.9 3219 5565 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:12:20.51 +58:23:35.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127683_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127683_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.08 19:12:20.38 +58:23:35.5 3174 5354 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.14 18:39:42.72 +62:19:32.5 5608 2963 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127691_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127691_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.13 18:39:42.83 +62:19:32.1 5605 2969 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 12.78 18:45:15.31 +60:58:30.2 5256 3799 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 127694_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 127694_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 12.84 18:45:15.32 +60:58:29.7 5253 3805 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 12.52 19:12:50.05 +62:13:45.9 3285 3028 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129295_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 129295_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 12.53 19:12:49.99 +62:13:45.2 3282 3034 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:23:30.17 +62:46:55.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 134763_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 134763_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 11.35 18:23:30.22 +62:46:55.3 6703 2583 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:13:59.70 +64:45:09.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136359_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 136359_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.28 18:13:59.75 +64:45:10.0 7161 1306 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:33:02.18 +63:42:56.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136520_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 136520_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.35 18:33:02.16 +63:42:56.8 5996 2094 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:13:59.93 +57:40:39.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136609_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 136609_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.50 19:13:59.96 +57:40:39.7 3013 5782 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:37:29.16 +62:33:07.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136802_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 136802_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.35 18:37:29.07 +62:33:07.6 5751 2821 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:03:58.90 +65:03:18.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 137519_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 137519_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.60 19:03:58.97 +65:03:18.8 3952 1352 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:10:49.63 +57:44:36.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 138258_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 Preparing report for the candidate 138258_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 138382_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 138382_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.48 19:10:49.52 +57:44:36.9 3273 5755 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:26:22.07 +64:04:24.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139003_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 139003_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.60 18:26:21.99 +64:04:23.7 6416 1832 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:38:42.13 +57:41:11.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139004_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 139004_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.70 18:38:42.06 +57:41:12.6 5869 5764 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:16:03.94 +63:57:13.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140327_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 140327_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.66 18:16:03.91 +63:57:13.5 7104 1807 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.91 18:52:38.14 +64:10:26.2 4687 1884 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140466_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 140466_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.12 18:52:38.09 +64:10:26.8 4684 1890 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 13.81 19:01:59.22 +60:09:20.5 4021 4311 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140485_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 140485_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.62 19:01:59.17 +60:09:19.0 4018 4317 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:54:48.31 +63:00:38.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141317_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 141317_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 13.90 18:54:48.27 +63:00:37.9 4546 2595 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:42:40.11 +63:13:39.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141688_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 141688_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.09 18:42:40.14 +63:13:39.2 5369 2437 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:45:38.10 +63:53:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141704_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 141704_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.07 18:45:38.12 +63:53:20.4 5151 2048 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:40:52.09 +63:34:54.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 142585_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 142585_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.19 18:40:52.22 +63:34:53.8 5479 2217 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:32:59.56 +63:43:19.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 143494_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 143494_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.10 18:32:59.56 +63:43:19.0 5999 2090 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.33 18:35:10.34 +63:42:54.6 5857 2102 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 143852_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 143852_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.42 18:35:10.32 +63:42:56.5 5854 2107 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.35 18:52:30.74 +64:09:30.8 4695 1893 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 144181_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 144181_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.16 18:52:30.96 +64:09:30.8 4692 1899 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.31 19:24:36.84 +59:32:54.8 2280 4574 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 144721_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 144721_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.07 19:24:36.82 +59:32:58.2 2277 4579 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits Discovery image 1 2026 10 20.30998 2461333.80998 14.66 18:28:44.94 +65:15:09.7 6186 1133 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-12_20.00sec_-0.00C_LIGHT_0131.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29347_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 29347_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 2 2026 10 20.31049 2461333.81049 14.64 18:28:45.12 +65:15:09.0 6183 1139 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 19:07:56.67 +59:23:51.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32253_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 The candidate 32253_fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132 did not pass the final checks Discovery image 3 2026 10 20.31049 2461333.81049 12.42 19:07:56.67 +59:23:52.1 3550 4762 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits **** FOUND 18:19:20.89 +59:32:23.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 4s Prepared the HTML report for the field Dra-08-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-08-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 #### 19:19:16.76 +61:14:00.4 ################################################################################### 19:19:16.76 +61:14:00.4 -- asteroid (will NOT add it to exclusion list) 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)2461333.80998207 -observatory V36 15:05:06.65 -20:42:54.0 Mercury (0.2mag) 13:51:42.56 -19:01:54.2 Venus (-4.2mag) 09:00:04.26 +18:27:33.6 Mars (1.0mag) 09:39:48.44 +14:40:06.5 Jupiter (-1.9mag) 00:39:56.76 +01:21:27.1 Saturn (0.4mag) 04:11:02.94 +20:55:20.1 Uranus (5.6mag) 00:09:30.19 -00:30:59.0 Neptune (7.7mag) 20:24:10.06 -23:43:10.4 Pluto (14.5mag) 21:06:26.74 -18:04:31.7 Moon (-10.8mag) -rw-r--r-- 1 apache apache 362 Oct 20 02:29 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461333.80998207: 09:39:42.48 +14:40:40.7 Io (6.1mag) 09:39:39.47 +14:40:58.0 Europa (6.2mag) 09:39:58.53 +14:39:10.2 Ganymede (5.6mag) 09:40:11.53 +14:38:00.1 Callisto (6.8mag) 09:40:13.30 +14:57:28.2 Himalia (15.6mag) 09:39:48.82 +14:40:05.4 Thebe (16.4mag) 09:38:48.78 +15:03:33.4 Elara (17.5mag) 09:41:39.03 +14:03:56.8 Pasiphae (17.8mag) 09:37:46.87 +15:09:18.4 Carme (18.8mag) 00:40:08.91 +01:21:10.3 Titan (8.2mag) 00:40:00.50 +01:21:20.1 Rhea (9.6mag) 00:39:49.68 +01:19:18.6 Iapetus (11.0mag) 00:40:11.67 +01:20:58.2 Hyperion (14.1mag) 00:38:12.46 +01:09:01.9 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Oct 20 02:29 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461333.80998207: 03:39:34.54 +20:26:15.1 JWST 18:52:29.39 +07:53:27.4 Chandra 06:46:39.99 +04:58:31.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Oct 20 02:29 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461333.80998207 -observatory V36 03:42:36.48 +20:10:39.1 17.1mag P/1996 R2 (Lagerkvist) 07:40:40.63 +37:27:03.2 18.0mag P/2004 V5 (LINEAR-Hill) 07:40:45.59 +37:26:50.6 18.0mag P/2004 V5-A (LINEAR-Hill) 07:40:06.84 +37:27:02.0 18.0mag P/2004 V5-B (LINEAR-Hill) 05:02:04.17 +41:04:53.2 18.0mag P/2009 Y2 (Kowalski) 18:33:07.44 -33:16:29.9 14.8mag P/2010 H2 (Vales) 07:42:52.73 -72:59:25.7 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:14:35.59 +34:54:35.4 17.7mag C/2017 K2 (PANSTARRS) 04:44:22.36 +48:17:58.2 17.5mag P/2021 N1 (ZTF) 07:33:09.68 +25:23:05.3 16.9mag C/2022 N2 (PANSTARRS) 09:05:34.23 +36:40:24.3 16.3mag C/2024 E1 (Wierzchos) 18:29:29.29 +41:10:40.4 17.4mag C/2024 J3 (ATLAS) 05:46:02.74 -13:39:46.3 16.5mag C/2024 T5 (ATLAS) 12:34:03.16 +15:16:04.4 16.0mag C/2025 V2 (Rankin) 14:00:08.91 -03:27:35.1 16.4mag C/2025 Y1 (ATLAS) 19:19:15.57 +61:14:00.5 15.6mag C/2026 A2 (Bok) 02:25:59.59 +41:52:30.3 17.9mag C/2026 B2 (Sun-Gao) 12:54:13.23 +15:12:42.2 17.7mag A/2026 E1 16:26:02.22 -48:37:10.8 13.4mag P/2026 R2 (Leonard) 00:04:17.19 +17:25:44.0 17.3mag 2P/Encke 23:08:30.79 -29:34:47.6 14.9mag 10P/Tempel 02:22:44.49 +36:36:20.9 16.5mag 11P/Tempel-Swift-LINEAR 12:17:09.10 -08:53:28.7 16.3mag 29P/Schwassmann-Wachmann 00:17:05.39 -09:03:36.9 15.7mag 65P/Gunn 07:46:46.52 +15:03:17.5 13.9mag 78P/Gehrels 02:50:32.96 +13:52:14.3 17.8mag 88P/Howell 08:11:15.24 +42:39:28.3 17.0mag 112P/Urata-Niijima 09:22:43.01 +10:53:57.7 17.7mag 114P/Wiseman-Skiff 11:59:08.31 +11:13:20.5 14.8mag 123P/West-Hartley 14:29:31.34 -34:39:24.8 17.9mag 124P/Mrkos 20:38:56.82 +09:18:05.6 9.8mag 161P/Hartley-IRAS 10:40:27.23 -00:21:22.1 15.1mag 169P/NEAT 03:23:21.68 +03:31:10.7 15.0mag 220P/McNaught 06:14:51.30 +47:06:22.0 15.5mag 260P/McNaught 07:39:58.96 +25:23:22.4 17.8mag 266P/Christensen -rw-r--r-- 1 apache apache 1.8K Oct 20 02:29 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83 03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75 04:33:25.91 -13:41:04.20 SN2026adhl 2026-10-9.94 17.52 09:20:05.05 +27:03:12.40 SN2026aeif 2026-10-9.47 15.93 02:58:07.77 -65:18:52.90 ASASSN-26fl 2026-10-7.9 -0.85 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.74 -22:25:28.60 V8055 2026-08-30.22 10.89 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 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 -rw-r--r-- 1 apache apache 5.7K Oct 20 02:29 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag 17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag 09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag 00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag 04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag 05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag 05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag -rw-r--r-- 1 apache apache 191K Oct 20 02:29 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 17:38:31.186 +18:30:10.49 AT 2026adsg 2026-09-16.24 21.08 02:38:30.508 +14:20:10.13 AT 2026adsf 2026-09-16.47 21.13 21:01:50.495 -11:04:43.78 AT 2026adse 2026-09-16.33 20.66 22:40:36.965 +36:00:57.31 AT 2026adsd 2026-09-15.33 21.03 20:29:31.284 -09:22:48.18 AT 2026adsc 2026-09-15.25 20.68 04:00:47.054 +03:08:00.78 AT 2026adsb 2026-09-15.59 21.17 23:21:37.454 -06:24:04.42 AT 2026adsa 2026-09-15.43 21.69 21:43:02.178 -25:47:01.42 AT 2026adrz 2026-09-14.32 21.3 20:57:20.822 -25:14:48.82 AT 2026adry 2026-09-14.28 20.6 22:51:46.176 -08:40:45.61 AT 2026adrx 2026-09-13.38 21.36 22:52:36.805 -08:37:53.76 AT 2026adrw 2026-09-13.38 21.06 22:26:35.160 +17:20:40.21 AT 2026adrv 2026-09-13.47 21.11 22:08:36.475 +20:04:04.09 AT 2026adru 2026-09-13.46 21.26 01:06:12.958 -14:11:00.23 AT 2026adrt 2026-09-13.51 21.68 21:35:10.258 -18:27:45.66 AT 2026adrs 2026-09-13.33 20.83 20:56:09.838 -21:55:23.62 AT 2026adrr 2026-09-13.26 20.88 21:18:11.360 -21:30:33.58 AT 2026adrq 2026-09-13.33 21.32 21:34:57.524 -02:14:57.96 AT 2026adrp 2026-09-13.31 21.47 00:18:17.254 +01:56:38.59 AT 2026adro 2026-09-12.56 21.44 00:27:41.784 -19:28:47.90 AT 2026adrn 2026-09-12.50 20.8 -rw-r--r-- 1 apache apache 89K Oct 20 02:29 tns_transients_list.txt Discovery image 2 2026 10 20.31049 2461333.81049 10.07 18:19:20.93 +59:32:23.2 7268 4486 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Dra-08-Q2b1x1_022741_TTUQ2b1x1_4182026_WeH1vVSs/fd_Dra-08-Q2b1x1_2026-10-20_02-26-56_20.00sec_-0.00C_LIGHT_0132.fits
