Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits
fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits
fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 05 12.26377 | 2461172.76377 | 14.04 | 13:11:14.56 +11:09:27.3 | 6094 4908 | /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits |
| Discovery image 1 | 2026 05 12.26428 | 2461172.76428 | 14.20 | 13:11:14.52 +11:09:28.2 | 6102 4902 | /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits |
| Discovery image 2 | 2026 08 04.16608 | 2461256.66608 | 13.26 | 13:11:14.51 +11:09:28.1 | 5974 4985 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits |
| Discovery image 3 | 2026 08 04.16658 | 2461256.66658 | 13.12 | 13:11:14.51 +11:09:28.1 | 5972 4987 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits |
Mean magnitude and position on the discovery images:
2026 08 04.1663 2461256.6663 13.19 13:11:14.51 +11:09:28.1
320.13540 73.36460 galactic Vir Second-epoch detections are separated by 0.0" and 2.7 pix
The object was found in VSX
0" V0452 Vir
Type: RRAB
# Max. Min./Amp. JD0 Period
13.000 V 14.300 V 2454246.77400 0.536272000000
The object was not found in astcheck.
Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:11:14.51 +11:09:28.1: 14.05 +/- 0.05 detection
Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:11:14.51 +11:09:28.1: 14.20 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.11 +/- 0.04
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-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats FRAME_EDGE_OFFSET_PIX= 100 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL 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: Vir-01-Q1b1x1 ####################################### ########### Starting Vir-01-Q1b1x1 ########### Processing Vir-01-Q1b1x1 server tau has sufficient free disk space available: 342800 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 342800 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.png' -> 'transient_report/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits_preview.png'
Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits
renamed 'Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.png' -> 'transient_report/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits_preview.png'
Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.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= 453.4581 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 455.0017 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1286.3911 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 425.3354 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1286.4537 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 424.5234 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.83685 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/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 30.2999992370605 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Header: 67 keys total, 4 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= '2026-08-03T22:58:59.3708192' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-04T03:58:59.3708192' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61256.1659649308 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-04T03:59:09.2753458' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61256.1660795719 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 199.996061514724 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9999355715934 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.9152777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 271.083611111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.45462837755642 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Vir-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '13 20 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 29526 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29526 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 30.2999992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 30.2999992370605 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/d_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits :) Spent 0.728359 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/d_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 30.2999992370605 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Header: 67 keys total, 4 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= '2026-08-03T22:59:42.2807587' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-04T03:59:42.2807587' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61256.1664615739 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-04T03:59:52.1848986' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61256.1665762039 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 199.996061549904 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9999355644324 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.7691666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 271.18 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.46865854973183 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Vir-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '13 20 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 29526 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29526 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 30.2999992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 30.2999992370605 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/d_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits :) Spent 0.822950 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/d_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Previews of the CALIBRATED second-epoch images:
fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits
fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits SExtractor catalog cache: saved Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.cat to cache SExtractor catalog cache: saved Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.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/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461256.66608067 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_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits exists and is non-empty Saving wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits to local_wcs_cache/ 'wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits' -> 'local_wcs_cache/wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits' wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits exists and is non-empty Saving wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits to local_wcs_cache/ 'wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits' -> 'local_wcs_cache/wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits' wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits exists and is non-empty Saving wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits to local_wcs_cache/ 'wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits' -> 'local_wcs_cache/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits' wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty Saving wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits to local_wcs_cache/ 'wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits' -> 'local_wcs_cache/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits (1st reference image) verification OK: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Image size: 937.3'x624.2' 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: 13:20:00.439 +14:00:08.95 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_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits (1st new image) verification OK: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 13:20:00.696 +14:00:33.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 13:20:00.439 +14:00:08.95 Second-epoch image center 13:20:00.696 +14:00:33.10 Angular distance between the image centers 0.0068 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits (2nd new image) verification OK: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 13:20:00.209 +14:00:47.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 13:20:00.439 +14:00:08.95 Second-epoch image center 13:20:00.209 +14:00:47.28 Angular distance between the image centers 0.0107 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 13:20:00.696 +14:00:33.10 Second-epoch second image center 13:20:00.209 +14:00:47.28 Angular distance between the image centers 0.00440 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/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits &> /tmp/tmp.3nZUG5hLuk Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits &> /tmp/tmp.wguA6bEHuK Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits &> /tmp/tmp.38kEevKloa Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.RZyAp0PI4U Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Calibrating the magnitude scale Found non-empty wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat Found non-empty wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat The reference image (wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits) and catalog (wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat) found 'wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat' -> 'wcsmag.cat' Read 5648 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7639 to 208.1972 deg, Dec +8.6856 to +19.2660 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 191.7639 to 208.1972 deg, Dec 8.6856 to 19.2660 deg Loaded 3605 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): 2940 out of 3027 total matches. Matched with Tycho-2 3027 out of 5648 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.784700 a=0.000000 b=1.000000 c=22.784700 From vast_summary.log: estimated ref. image limiting mag.: -7.48 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.30 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.30
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 5648 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7639 to 208.1972 deg, Dec +8.6856 to +19.2660 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 191.7639 to 208.1972 deg, Dec 8.6856 to 19.2660 deg Loaded 3605 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): 2940 out of 3027 total matches. Matched with Tycho-2 3027 out of 5648 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Forced-photometry filter: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits -> calib.txt_param_ref_wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits (aperture=6.5) Read 5604 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7640 to 208.1972 deg, Dec +8.6536 to +19.2574 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 191.7640 to 208.1972 deg, Dec 8.6536 to 19.2574 deg Loaded 3611 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): 2925 out of 3016 total matches. Matched with Tycho-2 3016 out of 5604 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Forced-photometry filter: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits (aperture=6.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 2.3 pix Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 2.2 pix fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 2.2 pix fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Limiting magnitude estimates: 15.3 mag. Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 15.3 mag. Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 14.5 mag. fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 14.5 mag. fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits All-image limiting magnitude estimate: 14.5 (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 ############ /tmp/tmp.3nZUG5hLuk (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits' -> 'wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS_IMAGE_NAME=wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS-calibrated image found: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Checking if the catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits alredy exist and is non-empty... Catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS catalog name: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=312, bad_region=0, passed=5648 Got 5648 stars (including 5334 good ones) from the SExtractor catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat util/solve_plate_with_UCAC5 got 5648 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4902 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: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 5648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4902 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(), 5648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 5648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4896 stars left (next iteration limit 5385) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits N_match=4896 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.307 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.432 n_q1=1185 n_q2=1180 n_q3=1288 n_q4=1243 worst_quadrant_to_overall_ratio=1.175 The image catalog is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits -region wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.wguA6bEHuK (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits' -> 'wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.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/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS-calibrated image found: wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Checking if the catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS catalog name: wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=0, passed=5604 Got 5604 stars (including 5281 good ones) from the SExtractor catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 5604 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4902 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: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 5604 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4902 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(), 5604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 5604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 4896 stars left (next iteration limit 5385) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits N_match=4896 sigma_overall_arcsec=0.369 sigma_q1_arcsec=0.301 sigma_q2_arcsec=0.439 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.426 n_q1=1189 n_q2=1188 n_q3=1287 n_q4=1232 worst_quadrant_to_overall_ratio=1.188 The image catalog is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits -region wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.38kEevKloa (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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS_IMAGE_NAME=wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS-calibrated image found: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Checking if the catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits alredy exist and is non-empty... Catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS catalog name: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=173, bad_region=0, passed=3186 Got 3186 stars (including 3011 good ones) from the SExtractor catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat util/solve_plate_with_UCAC5 got 3186 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5) Done reading UCAC5 zone files... Matched 2956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2952 matched stars entering correct_measured_positions(), 2952 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2952 matched stars entering correct_measured_positions(), 3186 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5) Done reading UCAC5 zone files... Matched 2955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2951 matched stars entering correct_measured_positions(), 3186 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 2951 matched stars entering correct_measured_positions(), 3186 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 2951 stars left (next iteration limit 3247) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2951 robust_rms=10.659 arcsec worst_quadrant_rms=14.378 arcsec SIP_REFIT: SIP order 3 trial: matched=2951 robust_rms=0.410 arcsec worst_quadrant_rms=0.440 arcsec SIP_REFIT: SIP order 5 trial: matched=2951 robust_rms=0.318 arcsec worst_quadrant_rms=0.387 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2951 robust_rms_before=1.138 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.318 arcsec worst_quadrant_rms_before=0.320 worst_quadrant_rms_after=0.387 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.320 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits N_match=2951 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.300 sigma_q2_arcsec=0.336 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.302 n_q1=780 n_q2=650 n_q3=824 n_q4=697 worst_quadrant_to_overall_ratio=1.110 The image catalog is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits -region wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.RZyAp0PI4U (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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS_IMAGE_NAME=wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS-calibrated image found: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Checking if the catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty... Catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS catalog name: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=174, bad_region=0, passed=3162 Got 3162 stars (including 2986 good ones) from the SExtractor catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat util/solve_plate_with_UCAC5 got 3162 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5) Done reading UCAC5 zone files... Matched 2929 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 2925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 3162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5) Done reading UCAC5 zone files... Matched 2930 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2926 matched stars entering correct_measured_positions(), 3162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 2926 matched stars entering correct_measured_positions(), 3162 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 2926 stars left (next iteration limit 3217) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2926 robust_rms=10.845 arcsec worst_quadrant_rms=13.881 arcsec SIP_REFIT: SIP order 3 trial: matched=2926 robust_rms=0.408 arcsec worst_quadrant_rms=0.448 arcsec SIP_REFIT: SIP order 5 trial: matched=2926 robust_rms=0.304 arcsec worst_quadrant_rms=0.342 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2926 robust_rms_before=1.149 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.304 arcsec worst_quadrant_rms_before=0.305 worst_quadrant_rms_after=0.342 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.305 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits N_match=2926 sigma_overall_arcsec=0.303 sigma_q1_arcsec=0.303 sigma_q2_arcsec=0.315 sigma_q3_arcsec=0.281 sigma_q4_arcsec=0.309 n_q1=776 n_q2=648 n_q3=814 n_q4=688 worst_quadrant_to_overall_ratio=1.041 The image catalog is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits sigma_overall=0.368 worst_q_ratio=1.175 ref2=Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits sigma_overall=0.369 worst_q_ratio=1.188 new1=fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits sigma_overall=0.302 worst_q_ratio=1.110 new2=fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits sigma_overall=0.303 worst_q_ratio=1.041 reference average sigma_overall=0.3685 worst_q_ratio=1.1815 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207_astrometric_residuals.png (4896 matched stars from wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208_astrometric_residuals.png (4896 matched stars from wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092_astrometric_residuals.png (2951 matched stars from wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093_astrometric_residuals.png (2926 matched stars from wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits' Saving fully-calibrated image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits' Preparing the HTML report for the field Vir-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Vir-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits SExtractor catalog cache: saved Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.cat to cache SExtractor catalog cache: saved Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Creating symlink local_wcs_cache/wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Creating symlink local_wcs_cache/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Creating symlink local_wcs_cache/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits exists and is non-empty wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits exists and is non-empty wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits exists and is non-empty wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits (1st reference image) verification OK: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Image size: 937.3'x624.2' 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: 13:20:00.439 +14:00:08.95 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_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits (1st new image) verification OK: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 13:20:00.696 +14:00:33.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 13:20:00.439 +14:00:08.95 Second-epoch image center 13:20:00.696 +14:00:33.10 Angular distance between the image centers 0.0068 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits (2nd new image) verification OK: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 13:20:00.209 +14:00:47.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 13:20:00.439 +14:00:08.95 Second-epoch image center 13:20:00.209 +14:00:47.28 Angular distance between the image centers 0.0107 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 13:20:00.696 +14:00:33.10 Second-epoch second image center 13:20:00.209 +14:00:47.28 Angular distance between the image centers 0.00440 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/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits &> /tmp/tmp.9VlmZ6rpy5 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits &> /tmp/tmp.fACkz10vlB Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits &> /tmp/tmp.RMI3p0kbGD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.9ei0qTif2q Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Calibrating the magnitude scale Found non-empty wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat Found non-empty wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits and wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat The reference image (wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits) and catalog (wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat) found 'wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat' -> 'wcsmag.cat' Read 28651 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7639 to 208.2333 deg, Dec +8.6590 to +19.2659 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 191.7639 to 208.2333 deg, Dec 8.6590 to 19.2659 deg Loaded 3618 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): 2833 out of 3044 total matches. Matched with Tycho-2 3044 out of 28651 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.675100 a=0.000000 b=1.000000 c=22.675100 From vast_summary.log: estimated ref. image limiting mag.: -7.22 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.46 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.46
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 28651 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7639 to 208.2333 deg, Dec +8.6590 to +19.2659 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 191.7639 to 208.2333 deg, Dec 8.6590 to 19.2659 deg Loaded 3618 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): 2833 out of 3044 total matches. Matched with Tycho-2 3044 out of 28651 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Forced-photometry filter: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits -> calib.txt_param_ref_wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits (aperture=5.1) Read 28673 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 191.7640 to 208.2373 deg, Dec +8.6536 to +19.2574 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 191.7640 to 208.2373 deg, Dec 8.6536 to 19.2574 deg Loaded 3619 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): 2827 out of 3040 total matches. Matched with Tycho-2 3040 out of 28673 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Forced-photometry filter: calibrated wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits -> calib.txt_param_ref_wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits (aperture=5.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 42 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 2.2 pix Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 2.1 pix fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 2.1 pix fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Limiting magnitude estimates: 15.5 mag. Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 15.4 mag. Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 14.7 mag. fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 14.7 mag. fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits All-image limiting magnitude estimate: 14.7 (SNR ) 14.1 (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.9VlmZ6rpy5 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits' -> 'wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.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/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS_IMAGE_NAME=wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS-calibrated image found: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits Checking if the catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits alredy exist and is non-empty... Catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits WCS catalog name: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=20, blended=1163, bad_region=0, passed=28631 Got 28631 stars (including 27441 good ones) from the SExtractor catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat util/solve_plate_with_UCAC5 got 28631 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4896 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28631 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4896 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28631 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 28631 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 4892 stars left (next iteration limit 5381) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits N_match=4892 sigma_overall_arcsec=0.364 sigma_q1_arcsec=0.296 sigma_q2_arcsec=0.400 sigma_q3_arcsec=0.352 sigma_q4_arcsec=0.428 n_q1=1210 n_q2=1178 n_q3=1290 n_q4=1214 worst_quadrant_to_overall_ratio=1.178 The image catalog is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits -region wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.fACkz10vlB (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits' -> 'wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.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/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS-calibrated image found: wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits Checking if the catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat corresponding to the image wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits WCS catalog name: wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=19, blended=1170, bad_region=0, passed=28654 Got 28654 stars (including 27444 good ones) from the SExtractor catalog wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 28654 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4896 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4894 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 28654 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 4896 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 28654 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 28654 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4894 stars left (next iteration limit 5383) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits N_match=4894 sigma_overall_arcsec=0.360 sigma_q1_arcsec=0.299 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.330 sigma_q4_arcsec=0.416 n_q1=1215 n_q2=1178 n_q3=1291 n_q4=1210 worst_quadrant_to_overall_ratio=1.158 The image catalog is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits -region wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.RMI3p0kbGD (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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS_IMAGE_NAME=wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS-calibrated image found: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Checking if the catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits alredy exist and is non-empty... Catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits WCS catalog name: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=469, bad_region=2, passed=18816 Got 18816 stars (including 18317 good ones) from the SExtractor catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat util/solve_plate_with_UCAC5 got 18816 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 4885 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 18816 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 491 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4889 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 18816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 18816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4883 stars left (next iteration limit 5373) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits N_match=4883 sigma_overall_arcsec=0.316 sigma_q1_arcsec=0.297 sigma_q2_arcsec=0.334 sigma_q3_arcsec=0.316 sigma_q4_arcsec=0.320 n_q1=1342 n_q2=1106 n_q3=1336 n_q4=1099 worst_quadrant_to_overall_ratio=1.058 The image catalog is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits -region wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.9ei0qTif2q (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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS_IMAGE_NAME=wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS-calibrated image found: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Checking if the catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty... Catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits WCS catalog name: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=1, blended=608, bad_region=4, passed=18965 Got 18965 stars (including 18331 good ones) from the SExtractor catalog wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat util/solve_plate_with_UCAC5 got 18965 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4887 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 4881 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 18965 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 491 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4885 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 18965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 18965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4879 stars left (next iteration limit 5369) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits N_match=4879 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.318 sigma_q2_arcsec=0.323 sigma_q3_arcsec=0.311 sigma_q4_arcsec=0.324 n_q1=1346 n_q2=1095 n_q3=1342 n_q4=1096 worst_quadrant_to_overall_ratio=1.011 The image catalog is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits Saving fully-calibrated image wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/wcs_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Preparing the HTML report for the field Vir-01-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:44:48.35 +14:26:01.5: 12.94 +/- 0.02 detection Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:13:03.47 +18:09:37.0: 13.42 +/- 0.05 detection Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:18:00.20 +13:00:51.4: 13.75 +/- 0.04 detection Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:44:48.35 +14:26:01.5: 12.86 +/- 0.02 detection Forced photometry reference-image weighted average: 12.90 +/- 0.02 Forced photometry filter REJECTED candidate at 13:44:48.35 +14:26:01.5: ref_mag=12.90 +/- 0.02 new_mean_mag=13.0805 delta=-0.18 (need > 0.90) Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:11:23.05 +16:25:56.2: 13.82 +/- 0.05 detection Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:13:03.47 +18:09:37.0: 13.39 +/- 0.05 detection Forced photometry reference-image weighted average: 13.41 +/- 0.04 Forced photometry filter REJECTED candidate at 13:13:03.47 +18:09:37.0: ref_mag=13.41 +/- 0.04 new_mean_mag=13.6025 delta=-0.20 (need > 0.90) Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:18:00.20 +13:00:51.4: 13.77 +/- 0.05 detection Forced photometry reference-image weighted average: 13.76 +/- 0.03 Forced photometry filter REJECTED candidate at 13:18:00.20 +13:00:51.4: ref_mag=13.76 +/- 0.03 new_mean_mag=13.7301 delta=0.03 (need > 0.90) Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:11:23.05 +16:25:56.2: 13.99 +/- 0.05 detection Forced photometry reference-image weighted average: 13.89 +/- 0.03 Forced photometry filter REJECTED candidate at 13:11:23.05 +16:25:56.2: ref_mag=13.89 +/- 0.03 new_mean_mag=13.8035 delta=0.09 (need > 0.90) Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-19-39_20.00sec_-5.00C_LIGHT_0207.fits at 13:11:14.51 +11:09:28.1: 14.05 +/- 0.05 detection Forced photometry on wcs_Vir-01-Q1b1x1_2026-05-12_01-20-24_20.00sec_-4.90C_LIGHT_0208.fits at 13:11:14.51 +11:09:28.1: 14.20 +/- 0.07 detection Forced photometry reference-image weighted average: 14.11 +/- 0.04 Forced photometry filter KEPT candidate at 13:11:14.51 +11:09:28.1: ref_mag=14.11 +/- 0.04 new_mean_mag=13.1808 delta=0.93 (need > 0.90) Adding exclusion_list_local.txt__out19456.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 10s 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: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32131_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32131_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks**** FOUND 13:03:46.73 +14:27:03.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32132_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32132_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.83 13:03:46.77 +14:27:03.5 7169 3058 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:36:02.76 +11:58:35.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32136_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32136_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.89 13:36:02.82 +11:58:35.4 2350 4254 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:01:28.10 +18:30:17.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32182_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32182_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.58 13:01:28.09 +18:30:18.3 7618 0619 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32194_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32194_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 11.01 13:30:56.55 +11:31:55.0 3083 4578 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32202_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32202_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 11.08 12:50:34.54 +14:06:21.1 9109 3340 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32216_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32216_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 11.61 13:46:01.17 +15:28:04.6 1063 2025 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32241_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32241_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 11.59 13:19:34.94 +16:49:57.4 4957 1504 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32259_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32259_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 11.58 12:57:17.12 +17:07:41.4 8188 1476 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32265_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32265_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.13 13:24:14.21 +16:12:13.3 4262 1839 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:29:19.08 +10:48:01.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32275_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32275_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.11 13:29:19.09 +10:48:01.2 3290 5036 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32287_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32287_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.08 13:02:03.08 +14:02:42.7 7411 3314 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32297_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32297_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.40 13:19:58.12 +14:43:22.9 4821 2769 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 12:59:27.07 +14:10:16.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32349_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32349_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.36 12:59:27.15 +14:10:16.6 7796 3254 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32369_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32369_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.56 12:50:16.43 +12:20:43.7 9120 4411 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32373_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32373_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.88 13:16:12.18 +18:57:27.3 5520 0248 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 1 2026 08 04.16608 2461256.66608 13.09 13:44:48.35 +14:26:01.4 1187 2664 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32377_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32377_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.08 13:44:48.35 +14:26:01.5 1185 2666 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32383_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32383_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.94 13:27:46.18 +09:15:03.6 3451 5989 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32407_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32407_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.19 13:42:02.43 +15:28:01.1 1646 2079 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (19.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32448_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32448_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 12.91 13:20:40.71 +08:56:26.1 4494 6246 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 12:50:59.18 +10:04:26.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32487_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32487_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.02 12:50:59.18 +10:04:26.5 8970 5791 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32510_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32510_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.47 13:51:10.56 +18:28:41.1 0477 0121 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:23:02.30 +18:15:24.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32524_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32524_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.65 13:23:02.31 +18:15:24.8 4517 0612 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32525_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32525_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.87 13:39:34.58 +10:21:05.3 1744 5196 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:18:50.92 +11:51:23.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32535_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32535_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.80 13:18:50.98 +11:51:24.5 4876 4501 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 1 2026 08 04.16608 2461256.66608 13.60 13:13:03.50 +18:09:37.1 5943 0753 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32544_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32544_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.61 13:13:03.45 +18:09:37.0 5941 0756 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (16.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32549_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32549_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.56 13:33:24.12 +14:11:45.9 2845 2949 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (16.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32572_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32572_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.85 13:15:19.63 +10:22:51.2 5342 5422 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:42:12.00 +10:47:18.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32576_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32576_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.85 13:42:12.04 +10:47:18.3 1375 4901 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 1 2026 08 04.16608 2461256.66608 13.74 13:18:00.19 +13:00:51.3 5045 3810 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32583_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32583_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.72 13:18:00.21 +13:00:51.5 5043 3813 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32589_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32589_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.72 13:25:37.79 +11:51:53.1 3880 4432 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits **** FOUND 13:20:20.31 +17:35:08.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32602_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32602_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.72 13:20:20.34 +17:35:08.3 4877 1043 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 1 2026 08 04.16608 2461256.66608 13.82 13:11:23.14 +16:25:56.6 6125 1810 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-58-59_20.00sec_-0.00C_LIGHTs_0092.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32627_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32627_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.78 13:11:22.96 +16:25:55.8 6124 1812 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32628_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32628_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.41 13:46:32.75 +14:39:30.4 0941 2507 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32706_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32706_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 13.83 13:48:49.24 +09:26:57.4 0303 5635 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (14.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32708_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32708_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.36 13:17:44.40 +11:10:19.4 5014 4923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (16.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32710_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32710_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.49 13:39:00.91 +14:05:59.6 2019 2941 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32717_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32717_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.39 13:42:07.92 +17:12:27.3 1723 1026 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (16.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32741_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32741_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.11 13:47:51.79 +17:07:19.9 0884 0997 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32748_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 32748_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.28 13:49:18.31 +11:20:25.2 0341 4478 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (16.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19456_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 Preparing report for the candidate 19456_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24576_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 The candidate 24576_fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks Discovery image 2 2026 08 04.16658 2461256.66658 14.43 13:25:54.17 +10:56:43.4 3801 4983 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 12s Prepared the HTML report for the field Vir-01-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 13:11:14.51 +11:09:28.1 ########### Completed Vir-01-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 13:11:14.51 +11:09:28.1 ################################################################################### 13:11:14.51 +11:09:28.1 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 13:11:14.51 +11:09:28.1 -- does not seem to be a hot pixel (will add it to exclusion list) 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) 13:11:14.51 +11:09:28.1 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 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 #### Adding the following to the exclusion list #### 13:11:14.51 +11:09:28.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461256.66608067 -observatory V36 07:34:52.94 +20:17:35.7 Mercury (-0.1mag) 11:48:18.91 +00:56:18.5 Venus (-4.3mag) 05:37:26.34 +23:28:10.3 Mars (1.3mag) 08:39:16.67 +18:54:45.6 Jupiter (-1.8mag) 00:56:39.36 +03:18:03.1 Saturn (0.6mag) 04:11:14.35 +20:55:40.7 Uranus (5.8mag) 00:16:19.28 +00:14:46.9 Neptune (7.7mag) 20:28:31.90 -23:28:35.5 Pluto (14.4mag) 00:59:23.31 +09:40:07.7 Moon (-11.0mag) -rw-r--r-- 1 apache apache 363 Aug 3 23:25 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461256.66608067: 08:39:23.53 +18:54:17.8 Io (6.0mag) 08:39:17.78 +18:54:42.2 Europa (6.3mag) 08:39:04.54 +18:55:36.5 Ganymede (5.6mag) 08:38:51.07 +18:56:34.3 Callisto (6.7mag) 08:36:55.14 +18:51:41.8 Himalia (15.7mag) 08:39:15.23 +18:54:52.6 Thebe (16.6mag) 08:36:24.42 +18:51:01.5 Elara (17.7mag) 08:43:21.30 +18:36:09.4 Pasiphae (17.9mag) 08:42:43.55 +19:04:10.1 Carme (19.0mag) 00:56:46.51 +03:18:18.6 Titan (8.4mag) 00:56:44.22 +03:17:53.8 Rhea (9.7mag) 00:56:37.05 +03:16:05.2 Iapetus (11.1mag) 00:56:32.96 +03:18:30.3 Hyperion (14.4mag) 00:56:07.07 +03:11:46.3 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Aug 3 23:25 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461256.66608067: 18:48:17.06 -25:01:13.4 JWST 18:17:54.99 +28:32:15.9 Chandra 09:01:32.27 -50:46:53.6 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 3 23:25 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461256.66608067 -observatory V36 03:08:58.33 +17:01:35.8 17.7mag P/1996 R2 (Lagerkvist) 18:03:07.93 -34:38:52.4 13.9mag P/2010 H2 (Vales) 06:49:58.68 -68:45:21.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:08:42.87 +32:54:32.5 17.7mag C/2017 K2 (PANSTARRS) 03:31:18.11 +35:40:45.2 16.6mag P/2021 N1 (ZTF) 22:41:56.49 +31:40:29.0 17.3mag C/2022 E2 (ATLAS) 06:39:23.49 +26:36:34.1 16.8mag C/2022 N2 (PANSTARRS) 10:17:49.21 +28:39:10.2 17.0mag C/2022 QE78 (ATLAS) 09:26:08.31 +05:17:13.5 17.9mag C/2022 R6 (PANSTARRS) 15:11:52.34 -12:07:51.9 17.9mag P/2023 B1 (PANSTARRS) 21:16:12.27 +66:26:04.8 17.9mag C/2023 H5 (Lemmon) 15:52:10.28 -12:33:17.2 14.3mag C/2023 R1 (PANSTARRS) 08:03:28.75 +31:09:49.2 15.2mag C/2024 E1 (Wierzchos) 15:07:41.90 +15:37:10.7 17.7mag C/2024 G6 (ATLAS) 19:08:20.40 +42:48:49.8 13.7mag C/2024 J3 (ATLAS) 21:16:38.63 +48:55:38.9 17.6mag C/2024 R4 (PANSTARRS) 05:11:49.73 -13:01:31.9 15.5mag C/2024 T5 (ATLAS) 06:53:31.41 +24:51:59.3 17.9mag C/2025 J1 (Borisov) 07:29:00.26 -15:35:39.5 17.6mag C/2025 R3 (PANSTARRS) 10:27:18.95 +21:09:24.3 17.3mag C/2025 V2 (Rankin) 12:55:45.73 +02:36:50.6 17.0mag C/2025 Y1 (ATLAS) 16:04:49.56 +78:11:48.5 16.9mag C/2026 A2 (Bok) 03:05:47.43 +46:05:50.5 17.0mag C/2026 B2 (Sun-Gao) 11:43:29.10 +08:06:07.3 17.2mag A/2026 E1 21:53:43.40 -25:33:43.0 6.9mag 10P/Tempel 11:26:33.57 -03:09:12.9 16.2mag 29P/Schwassmann-Wachmann 04:34:08.93 +32:04:08.7 18.0mag 47P/Ashbrook-Jackson 10:59:24.07 +05:58:13.7 17.2mag 63P/Wild 00:54:17.68 -05:18:48.0 15.5mag 65P/Gunn 05:26:16.47 +20:44:58.0 13.7mag 78P/Gehrels 20:41:39.33 -23:02:52.4 17.9mag 84P/Giclas 02:56:31.26 +13:22:20.6 16.6mag 88P/Howell 07:45:23.44 +28:11:37.6 16.1mag 93P/Lovas 03:55:02.76 +15:18:08.2 17.7mag 112P/Urata-Niijima 05:43:01.94 +30:41:47.8 16.4mag 114P/Wiseman-Skiff 09:08:50.21 +27:19:20.8 15.0mag 123P/West-Hartley 11:35:39.70 -08:42:04.7 17.1mag 124P/Mrkos 05:30:30.88 +21:11:12.2 16.1mag 128P/Shoemaker-Holt 06:21:30.44 +19:05:14.1 17.9mag 131P/Mueller 00:03:55.75 +03:25:47.1 17.6mag 139P/Vaisala-Oterma 03:21:58.35 -19:49:48.6 14.1mag 161P/Hartley-IRAS 07:02:02.21 +37:32:52.9 15.8mag 162P/SidingSpring 16:22:52.08 +37:31:28.0 12.5mag 169P/NEAT 02:35:22.07 +09:25:12.5 17.6mag 220P/McNaught 16:39:39.47 -09:47:54.8 17.6mag 235P/LINEAR 20:25:13.68 -52:49:12.7 17.8mag 259P/Garradd 03:10:16.99 +23:25:49.6 15.4mag 260P/McNaught 06:53:04.97 +37:46:39.2 17.3mag 295P/LINEAR 15:09:16.08 +03:34:58.3 17.7mag 391P/Kowalski 08:57:10.70 +18:34:24.4 17.9mag 450P/LONEOS 08:29:41.81 +37:05:29.4 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 3 23:25 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 -rw-r--r-- 1 apache apache 5.7K Aug 3 23:25 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag -rw-r--r-- 1 apache apache 189K Aug 3 23:25 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 00:30:19.249 +18:24:23.83 AT 2026uvg 2026-07-03.45 20.3378 02:34:07.458 +16:36:44.86 AT 2026uvf 2026-07-08.47 20.1237 05:51:16.620 -53:34:27.66 SN 2026uve 2026-07-14.17 17.677 14:40:13.463 -21:42:28.05 AT 2026uvd 2026-07-15.38 19.23 15:23:59.541 -29:29:57.56 AT 2026uvc 2026-07-15.38 20.26 14:05:43.115 -39:08:24.01 AT 2026uvb 2026-07-15.39 19.73 13:43:05.573 -20:04:24.22 AT 2026uva 2026-07-15.37 19.18 15:22:34.470 -05:37:40.51 AT 2026uuz 2026-07-15.39 19.82 16:09:54.586 +00:47:42.41 AT 2026uuy 2026-07-15.44 20.09 19:33:35.563 -39:15:48.22 AT 2026uux 2026-07-14.41 20.62 00:40:10.620 -43:16:14.80 AT 2026uuw 2026-06-26.42 21.69 01:06:29.115 +11:42:11.17 AT 2026uuv 2026-07-11.21 20.08 16:51:06.135 +20:55:05.41 AT 2026uuu 2026-07-10.91 20.4 13:34:34.622 +55:47:04.76 AT 2026uut 2026-07-14.76 19.13 13:51:15.996 +56:24:21.13 AT 2026uus 2026-07-14.76 19.68 15:20:47.992 +45:03:38.57 AT 2026uur 2026-07-14.77 19.22 17:15:43.403 +47:21:24.62 AT 2026uuq 2026-07-14.76 19.19 17:01:52.196 +41:26:22.21 AT 2026uup 2026-07-14.78 19.77 15:45:07.966 +53:24:05.89 AT 2026uuo 2026-07-14.82 19.85 17:58:55.437 +44:40:19.09 AT 2026uun 2026-07-14.88 18.67 -rw-r--r-- 1 apache apache 88K Aug 3 23:25 tns_transients_list.txt Discovery image 3 2026 08 04.16658 2461256.66658 13.53 13:49:43.45 +10:51:44.5 0250 4763 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Vir-01-Q1b1x1_230515_TTUQ1b1x1_1126817_nGcOUFj0/fd_Vir-01-Q1b1x1_2026-08-03_22-59-42_20.00sec_-0.00C_LIGHTs_0093.fits
