fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits
fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 29.09936 | 2461281.59936 | 14.47 | 17:47:36.61 -10:36:10.5 | 6632 3573 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits |
| Discovery image 2 | 2026 08 29.10007 | 2461281.60007 | 14.47 | 17:47:36.65 -10:36:10.8 | 6628 3583 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits |
Mean magnitude and position on the discovery images:
2026 08 29.0997 2461281.5997 14.47 17:47:36.63 -10:36:10.7
16.04043 9.00903 galactic Ser Second-epoch detections are separated by 0.7" and 9.9 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
205 Martha -1 0 1 14.4 -0 -0
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:47:36.63 -10:36:10.7: 15.77 +/- 99.00 upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:47:36.63 -10:36:10.7: 15.67 +/- 0.32 detection
Forced photometry reference-image weighted average: 15.67 +/- 0.32
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL 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: Oph-06-Q2b1x1 ####################################### ########### Starting Oph-06-Q2b1x1 ########### Processing Oph-06-Q2b1x1 server tau has sufficient free disk space available: 940010 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 940010 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.png' -> 'transient_report/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits_preview.png'
Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits
renamed 'Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.png' -> 'transient_report/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits_preview.png'
Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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= 775.6290 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 487.4431 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2890.0126 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 664.2124 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2919.5031 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 677.2660 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.72602 INFO: SECOND_EPOCH__SD_ratio= 0.019 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.9699993133545 / [degC] Focuser temperature AMBTEMP = 29.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-28T21:22:54.4507641' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-29T02:22:54.4507641' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61281.0992413196 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-29T02:23:04.3540360' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61281.0993559491 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.9982113437 / [deg] RA of telescope" status=0 Record 32: "DEC = -10.0001946960814 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 46.2447222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 181.132777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.38321045660627 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-06' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 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 = 20486 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20486 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.9699993133545 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.9699993133545 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 33.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 29.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 341.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/d_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits :) Spent 0.511311 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/d_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 26.9500007629395 / [degC] Focuser temperature AMBTEMP = 28.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-28T21:23:56.1754091' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-29T02:23:56.1754091' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61281.0999557292 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-29T02:24:06.0796801' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61281.1000703587 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.998211405211 / [deg] RA of telescope" status=0 Record 32: "DEC = -10.0001946968579 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 46.2397222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 181.501666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.38332564668721 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-06' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 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 = 20486 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20486 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.9500007629395 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.9500007629395 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 28.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 5.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/d_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits :) Spent 0.512373 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/d_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Previews of the CALIBRATED second-epoch images:
fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits
fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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: 2461281.59935706 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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits exists and is non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Image size: 937.2'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: 17:59:59.687 -09:58:38.45 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_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:00:00.572 -09:59:50.64 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:59:59.687 -09:58:38.45 Second-epoch image center 18:00:00.572 -09:59:50.64 Angular distance between the image centers 0.0204 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:59:59.074 -09:58:56.32 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:59:59.687 -09:58:38.45 Second-epoch image center 17:59:59.074 -09:58:56.32 Angular distance between the image centers 0.0056 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:00:00.572 -09:59:50.64 Second-epoch second image center 17:59:59.074 -09:58:56.32 Angular distance between the image centers 0.01629 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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits &> /tmp/tmp.hNdKZ0tVV7 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits &> /tmp/tmp.Z4jYeCoYci Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits &> /tmp/tmp.e1chMZonlD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits &> /tmp/tmp.ScTMqW5hGK Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Calibrating the magnitude scale Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat The reference image (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat) found 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat' -> 'wcsmag.cat' Read 11492 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 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 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 deg Loaded 6268 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): 4884 out of 5253 total matches. Matched with Tycho-2 5253 out of 11492 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.666050 a=0.000000 b=1.000000 c=22.666050 From vast_summary.log: estimated ref. image limiting mag.: -7.74 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.93
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11492 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 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 261.9175 to 278.0936 deg, Dec -15.2386 to -4.6928 deg Loaded 6268 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): 4884 out of 5253 total matches. Matched with Tycho-2 5253 out of 11492 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (aperture=6.1) Read 11483 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9404 to 278.0994 deg, Dec -15.2281 to -4.6882 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 261.9404 to 278.0994 deg, Dec -15.2281 to -4.6882 deg Loaded 6246 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): 4875 out of 5236 total matches. Matched with Tycho-2 5236 out of 11483 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 2.2 pix Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 2.1 pix fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 2.1 pix fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Limiting magnitude estimates: 14.9 mag. Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 14.9 mag. Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 14.4 mag. fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 14.4 mag. fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits All-image limiting magnitude estimate: 14.4 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.hNdKZ0tVV7 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1021, bad_region=2077, passed=11492 Got 11492 stars (including 8481 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat util/solve_plate_with_UCAC5 got 11492 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4833 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 4738 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4834 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 9875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Excluding outliers - 4737 stars left (next iteration limit 5210) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits N_match=4737 sigma_overall_arcsec=0.675 sigma_q1_arcsec=0.808 sigma_q2_arcsec=0.588 sigma_q3_arcsec=0.683 sigma_q4_arcsec=0.598 n_q1=808 n_q2=482 n_q3=2546 n_q4=901 worst_quadrant_to_overall_ratio=1.197 The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Z4jYeCoYci (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1012, bad_region=2069, passed=11483 Got 11483 stars (including 8496 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat util/solve_plate_with_UCAC5 got 11483 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4835 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 4734 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4835 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 9876 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Excluding outliers - 4733 stars left (next iteration limit 5206) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits N_match=4733 sigma_overall_arcsec=0.648 sigma_q1_arcsec=0.797 sigma_q2_arcsec=0.537 sigma_q3_arcsec=0.646 sigma_q4_arcsec=0.571 n_q1=807 n_q2=483 n_q3=2532 n_q4=911 worst_quadrant_to_overall_ratio=1.229 The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.e1chMZonlD (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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=531, bad_region=1222, passed=6292 Got 6292 stars (including 4606 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat util/solve_plate_with_UCAC5 got 6292 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4448 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4351 matched stars entering correct_measured_positions(), 4354 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4351 matched stars entering correct_measured_positions(), 5335 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" 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 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4449 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4351 matched stars entering correct_measured_positions(), 5335 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.71" Accuracy estimation diagnostic: 4351 matched stars entering correct_measured_positions(), 5335 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Excluding outliers - 4351 stars left (next iteration limit 4786) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4351 robust_rms=5.701 arcsec worst_quadrant_rms=35.200 arcsec SIP_REFIT: SIP order 3 trial: matched=4351 robust_rms=0.608 arcsec worst_quadrant_rms=0.648 arcsec SIP_REFIT: SIP order 5 trial: matched=4351 robust_rms=0.493 arcsec worst_quadrant_rms=0.534 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4351 robust_rms_before=0.807 arcsec robust_rms_before_corrected=0.693 arcsec robust_rms_after=0.493 arcsec worst_quadrant_rms_before=0.911 worst_quadrant_rms_after=0.534 verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:00:00.587 -09:59:51.08 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6292 stars ### 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/correct_sextractor_wcs_catalog_usingxy2sky147542.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.807 -> 0.493 arcsec) WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits N_match=4351 sigma_overall_arcsec=0.581 sigma_q1_arcsec=0.554 sigma_q2_arcsec=0.510 sigma_q3_arcsec=0.617 sigma_q4_arcsec=0.563 n_q1=718 n_q2=420 n_q3=2400 n_q4=813 worst_quadrant_to_overall_ratio=1.063 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ScTMqW5hGK (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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=531, bad_region=1194, passed=6169 Got 6169 stars (including 4503 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat util/solve_plate_with_UCAC5 got 6169 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4359 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4263 matched stars entering correct_measured_positions(), 4266 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4263 matched stars entering correct_measured_positions(), 5224 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4361 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4266 matched stars entering correct_measured_positions(), 5224 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.73" Accuracy estimation diagnostic: 4266 matched stars entering correct_measured_positions(), 5224 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.75" Excluding outliers - 4266 stars left (next iteration limit 4689) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4266 robust_rms=5.892 arcsec worst_quadrant_rms=32.575 arcsec SIP_REFIT: SIP order 3 trial: matched=4266 robust_rms=0.607 arcsec worst_quadrant_rms=0.646 arcsec SIP_REFIT: SIP order 5 trial: matched=4266 robust_rms=0.495 arcsec worst_quadrant_rms=0.537 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4266 robust_rms_before=0.785 arcsec robust_rms_before_corrected=0.671 arcsec robust_rms_after=0.495 arcsec worst_quadrant_rms_before=0.898 worst_quadrant_rms_after=0.537 verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:59:59.088 -09:58:56.82 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6169 stars ### 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/correct_sextractor_wcs_catalog_usingxy2sky147492.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.785 -> 0.495 arcsec) WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits N_match=4266 sigma_overall_arcsec=0.584 sigma_q1_arcsec=0.536 sigma_q2_arcsec=0.505 sigma_q3_arcsec=0.645 sigma_q4_arcsec=0.556 n_q1=684 n_q2=425 n_q3=2351 n_q4=806 worst_quadrant_to_overall_ratio=1.105 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits to local_wcs_cache/ 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' Saving the final (post-refit) wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits to local_wcs_cache/ 'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' Saving the final (post-refit) wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits' Saving the final (post-refit) wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits sigma_overall=0.675 worst_q_ratio=1.197 ref2=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits sigma_overall=0.648 worst_q_ratio=1.229 new1=fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits sigma_overall=0.581 worst_q_ratio=1.063 new2=fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits sigma_overall=0.584 worst_q_ratio=1.105 reference average sigma_overall=0.6615 worst_q_ratio=1.213 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022_astrometric_residuals.png (4737 matched stars from wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.62 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023_astrometric_residuals.png (4733 matched stars from wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.59 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024_astrometric_residuals.png (4351 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025_astrometric_residuals.png (4266 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits' Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits' Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20585_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 20585_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks**** FOUND 17:44:47.42 -11:38:33.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20596_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 20596_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 11.35 17:44:47.42 -11:38:33.7 7041 4218 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:05:33.14 -13:53:16.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.cat to cache SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits 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_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits exists and is non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (1st reference image) verification OK: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Image size: 937.2'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: 17:59:59.687 -09:58:38.45 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_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:00:00.587 -09:59:51.08 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:59:59.687 -09:58:38.45 Second-epoch image center 18:00:00.587 -09:59:51.08 Angular distance between the image centers 0.0205 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:59:59.088 -09:58:56.82 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:59:59.687 -09:58:38.45 Second-epoch image center 17:59:59.088 -09:58:56.82 Angular distance between the image centers 0.0057 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 18:00:00.587 -09:59:51.08 Second-epoch second image center 17:59:59.088 -09:58:56.82 Angular distance between the image centers 0.01628 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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits &> /tmp/tmp.tMbCKAmRJ0 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits &> /tmp/tmp.RmSjew5FOw Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits &> /tmp/tmp.OMrYMoEpVz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits &> /tmp/tmp.COoiOkrnlx Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Calibrating the magnitude scale Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 08 29.10007 2461281.60007 11.63 18:05:33.13 -13:53:16.5 3966 5561 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits .fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat Found non-empty wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits and wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat The reference image (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat) found 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat' -> 'wcsmag.cat' Read 110241 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 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 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 deg Loaded 6276 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): 4437 out of 5570 total matches. Matched with Tycho-2 5570 out of 110241 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.485700 a=0.000000 b=1.000000 c=22.485700 From vast_summary.log: estimated ref. image limiting mag.: -7.50 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.99 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.99
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 110241 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 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 261.9146 to 278.0954 deg, Dec -15.2422 to -4.6809 deg Loaded 6276 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): 4437 out of 5570 total matches. Matched with Tycho-2 5570 out of 110241 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (aperture=4.4) Read 109592 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9404 to 278.1110 deg, Dec -15.2285 to -4.6661 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 261.9404 to 278.1110 deg, Dec -15.2285 to -4.6661 deg Loaded 6261 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): 4435 out of 5554 total matches. Matched with Tycho-2 5554 out of 109592 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (aperture=4.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 74 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 2.1 pix Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 2.0 pix fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 1.9 pix fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Limiting magnitude estimates: 15.0 mag. Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 15.0 mag. Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 14.4 mag. fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 14.4 mag. fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits All-image limiting magnitude estimate: 14.4 (SNR ) 13.9 (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.tMbCKAmRJ0 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.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/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=9427, bad_region=16930, passed=110227 Got 110227 stars (including 84944 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat util/solve_plate_with_UCAC5 got 110227 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4838 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 4763 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 97579 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 4761 stars left (next iteration limit 5237) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits N_match=4761 sigma_overall_arcsec=0.622 sigma_q1_arcsec=0.737 sigma_q2_arcsec=0.554 sigma_q3_arcsec=0.623 sigma_q4_arcsec=0.566 n_q1=832 n_q2=535 n_q3=2452 n_q4=942 worst_quadrant_to_overall_ratio=1.185 The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.RmSjew5FOw (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits' -> 'wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.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/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits Checking if the catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits alredy exist and is non-empty... Catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits WCS catalog name: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=9439, bad_region=16885, passed=109576 Got 109576 stars (including 84283 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat util/solve_plate_with_UCAC5 got 109576 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 4767 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 4766 matched stars entering correct_measured_positions(), 96977 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 4766 stars left (next iteration limit 5242) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits N_match=4766 sigma_overall_arcsec=0.621 sigma_q1_arcsec=0.730 sigma_q2_arcsec=0.537 sigma_q3_arcsec=0.619 sigma_q4_arcsec=0.566 n_q1=846 n_q2=528 n_q3=2446 n_q4=946 worst_quadrant_to_overall_ratio=1.175 The image catalog is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits -region wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.OMrYMoEpVz (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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=4007, bad_region=10876, passed=69755 Got 69755 stars (including 55262 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat util/solve_plate_with_UCAC5 got 69755 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4840 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4752 matched stars entering correct_measured_positions(), 4752 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4752 matched stars entering correct_measured_positions(), 61748 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" 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 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4840 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4753 matched stars entering correct_measured_positions(), 61748 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 4753 matched stars entering correct_measured_positions(), 61748 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 4753 stars left (next iteration limit 5227) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4753 robust_rms=6.135 arcsec worst_quadrant_rms=28.327 arcsec SIP_REFIT: SIP order 3 trial: matched=4753 robust_rms=0.605 arcsec worst_quadrant_rms=0.638 arcsec SIP_REFIT: SIP order 5 trial: matched=4753 robust_rms=0.492 arcsec worst_quadrant_rms=0.527 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4753 robust_rms_before=0.492 arcsec robust_rms_before_corrected=0.621 arcsec robust_rms_after=0.492 arcsec worst_quadrant_rms_before=0.528 worst_quadrant_rms_after=0.527 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.528 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits N_match=4753 sigma_overall_arcsec=0.637 sigma_q1_arcsec=0.717 sigma_q2_arcsec=0.563 sigma_q3_arcsec=0.632 sigma_q4_arcsec=0.561 n_q1=801 n_q2=493 n_q3=2525 n_q4=934 worst_quadrant_to_overall_ratio=1.126 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.COoiOkrnlx (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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=3945, bad_region=10760, passed=68478 Got 68478 stars (including 54164 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat util/solve_plate_with_UCAC5 got 68478 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4841 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4749 matched stars entering correct_measured_positions(), 4750 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4749 matched stars entering correct_measured_positions(), 60587 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" 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 373 to 428 (Dec -15.2 to -4.7) Done reading UCAC5 zone files... Matched 4842 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 60587 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 60586 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Excluding outliers - 4748 stars left (next iteration limit 5223) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4748 robust_rms=6.172 arcsec worst_quadrant_rms=28.982 arcsec SIP_REFIT: SIP order 3 trial: matched=4748 robust_rms=0.605 arcsec worst_quadrant_rms=0.642 arcsec SIP_REFIT: SIP order 5 trial: matched=4748 robust_rms=0.497 arcsec worst_quadrant_rms=0.536 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4748 robust_rms_before=0.499 arcsec robust_rms_before_corrected=0.616 arcsec robust_rms_after=0.497 arcsec worst_quadrant_rms_before=0.537 worst_quadrant_rms_after=0.536 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.537 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits N_match=4748 sigma_overall_arcsec=0.631 sigma_q1_arcsec=0.705 sigma_q2_arcsec=0.550 sigma_q3_arcsec=0.639 sigma_q4_arcsec=0.577 n_q1=796 n_q2=485 n_q3=2523 n_q4=944 worst_quadrant_to_overall_ratio=1.117 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.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_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:22:16.03 -09:28:16.2: 13.83 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:44:36.63 -08:53:32.8: 13.98 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:47:25.92 -12:47:42.5: 14.03 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:51:27.08 -11:57:06.4: 14.76 +/- 0.16 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:20.50 -09:49:58.4: 13.98 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:04:52.05 -10:02:13.7: 13.57 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:25:44.25 -14:07:06.2: 13.71 +/- 0.11 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:51:33.95 -06:50:23.5: 13.51 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:21:52.51 -10:25:26.4: 13.88 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:44:36.63 -08:53:32.8: 14.02 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:47:25.92 -12:47:42.5: 14.13 +/- 0.09 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:51:27.08 -11:57:06.4: 14.70 +/- 0.15 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:05:20.50 -09:49:58.4: 14.03 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:22:16.03 -09:28:16.2: 13.81 +/- 0.08 detection Forced photometry reference-image weighted average: 14.00 +/- 0.05 Forced photometry reference-image weighted average: 14.73 +/- 0.11 Forced photometry reference-image weighted average: 14.08 +/- 0.06 Forced photometry reference-image weighted average: 13.82 +/- 0.06 Forced photometry reference-image weighted average: 14.01 +/- 0.06 Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:04:52.05 -10:02:13.7: 13.56 +/- 0.05 detection Forced photometry filter REJECTED candidate at 17:44:36.63 -08:53:32.8: ref_mag=14.00 +/- 0.05 new_mean_mag=14.2198 delta=-0.22 (need > 0.90) Forced photometry filter REJECTED candidate at 17:51:27.08 -11:57:06.4: ref_mag=14.73 +/- 0.11 new_mean_mag=14.4600 delta=0.27 (need > 0.90) Forced photometry filter REJECTED candidate at 17:47:25.92 -12:47:42.5: ref_mag=14.08 +/- 0.06 new_mean_mag=14.3181 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 18:22:16.03 -09:28:16.2: ref_mag=13.82 +/- 0.06 new_mean_mag=14.0287 delta=-0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 18:05:20.50 -09:49:58.4: ref_mag=14.01 +/- 0.06 new_mean_mag=14.2060 delta=-0.20 (need > 0.90) Forced photometry reference-image weighted average: 13.57 +/- 0.04 Forced photometry filter REJECTED candidate at 18:04:52.05 -10:02:13.7: ref_mag=13.57 +/- 0.04 new_mean_mag=14.1591 delta=-0.59 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:21:52.51 -10:25:26.4: 13.74 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:25:44.25 -14:07:06.2: 13.78 +/- 0.11 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:51:33.95 -06:50:23.5: 13.52 +/- 0.05 detection Forced photometry reference-image weighted average: 13.81 +/- 0.05 Forced photometry filter REJECTED candidate at 18:21:52.51 -10:25:26.4: ref_mag=13.81 +/- 0.05 new_mean_mag=13.7572 delta=0.05 (need > 0.90) Forced photometry reference-image weighted average: 13.52 +/- 0.04 Forced photometry reference-image weighted average: 13.74 +/- 0.08 Forced photometry filter REJECTED candidate at 18:25:44.25 -14:07:06.2: ref_mag=13.74 +/- 0.08 new_mean_mag=13.8878 delta=-0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 17:51:33.95 -06:50:23.5: ref_mag=13.52 +/- 0.04 new_mean_mag=13.6764 delta=-0.16 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:43:05.32 -13:57:22.3: 13.61 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:18:40.85 -10:04:48.6: 13.25 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:21:43.55 -10:27:09.3: 13.13 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:17:48.25 -13:26:11.3: 13.57 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:52:46.83 -12:54:36.1: 13.51 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:43:05.32 -13:57:22.3: 13.72 +/- 0.07 detection Forced photometry reference-image weighted average: 13.66 +/- 0.05 Forced photometry filter REJECTED candidate at 17:43:05.32 -13:57:22.3: ref_mag=13.66 +/- 0.05 new_mean_mag=13.6837 delta=-0.02 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:25:42.81 -12:47:17.2: 13.12 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:46.44 -13:49:45.0: 13.27 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:20:34.54 -11:23:56.0: 13.30 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:19:02.32 -13:56:25.8: 13.34 +/- 0.09 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:18:40.85 -10:04:48.6: 13.31 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:21:43.55 -10:27:09.3: 13.15 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:17:48.25 -13:26:11.3: 13.59 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:52:46.83 -12:54:36.1: 13.43 +/- 0.05 detection Forced photometry reference-image weighted average: 13.28 +/- 0.03 Forced photometry reference-image weighted average: 13.58 +/- 0.04 Forced photometry reference-image weighted average: 13.14 +/- 0.03 Forced photometry filter REJECTED candidate at 18:18:40.85 -10:04:48.6: ref_mag=13.28 +/- 0.03 new_mean_mag=13.1932 delta=0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 18:17:48.25 -13:26:11.3: ref_mag=13.58 +/- 0.04 new_mean_mag=13.6440 delta=-0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 18:21:43.55 -10:27:09.3: ref_mag=13.14 +/- 0.03 new_mean_mag=13.4983 delta=-0.36 (need > 0.90) Forced photometry reference-image weighted average: 13.47 +/- 0.03 Forced photometry filter REJECTED candidate at 17:52:46.83 -12:54:36.1: ref_mag=13.47 +/- 0.03 new_mean_mag=13.8302 delta=-0.36 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:00:26.13 -13:11:29.0: 13.18 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:05:46.44 -13:49:45.0: 13.31 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:25:42.81 -12:47:17.2: 13.27 +/- 0.05 detection Forced photometry reference-image weighted average: 13.29 +/- 0.03 Forced photometry reference-image weighted average: 13.18 +/- 0.04 Forced photometry filter REJECTED candidate at 18:05:46.44 -13:49:45.0: ref_mag=13.29 +/- 0.03 new_mean_mag=13.4493 delta=-0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 18:25:42.81 -12:47:17.2: ref_mag=13.18 +/- 0.04 new_mean_mag=13.3826 delta=-0.20 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:20:34.54 -11:23:56.0: 13.35 +/- 0.05 detection Forced photometry reference-image weighted average: 13.32 +/- 0.04 Forced photometry filter REJECTED candidate at 18:20:34.54 -11:23:56.0: ref_mag=13.32 +/- 0.04 new_mean_mag=13.3491 delta=-0.02 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:19:02.32 -13:56:25.8: 13.21 +/- 0.08 detection Forced photometry reference-image weighted average: 13.27 +/- 0.06 Forced photometry filter REJECTED candidate at 18:19:02.32 -13:56:25.8: ref_mag=13.27 +/- 0.06 new_mean_mag=13.3340 delta=-0.06 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:00:26.13 -13:11:29.0: 13.12 +/- 0.04 detection Forced photometry reference-image weighted average: 13.15 +/- 0.03 Forced photometry filter REJECTED candidate at 18:00:26.13 -13:11:29.0: ref_mag=13.15 +/- 0.03 new_mean_mag=13.3171 delta=-0.17 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:09:37.06 -08:34:33.0: 12.94 +/- 0.03 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:19:12.57 -13:44:18.3: 12.97 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:21:04.35 -11:46:32.6: 12.40 +/- 0.03 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:18:44.75 -13:45:44.3: 12.01 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:00:50.28 -11:52:53.1: 12.43 +/- 0.02 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:24:12.30 -12:14:44.0: 12.75 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:19:50.88 -10:52:19.7: 12.87 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:19:12.57 -13:44:18.3: 13.03 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:09:37.06 -08:34:33.0: 12.97 +/- 0.03 detection Forced photometry reference-image weighted average: 13.00 +/- 0.04 Forced photometry reference-image weighted average: 12.95 +/- 0.02 Forced photometry filter REJECTED candidate at 18:19:12.57 -13:44:18.3: ref_mag=13.00 +/- 0.04 new_mean_mag=13.1268 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 18:09:37.06 -08:34:33.0: ref_mag=12.95 +/- 0.02 new_mean_mag=13.1415 delta=-0.19 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:21:04.35 -11:46:32.6: 12.35 +/- 0.02 detection Forced photometry reference-image weighted average: 12.37 +/- 0.02 Forced photometry filter REJECTED candidate at 18:21:04.35 -11:46:32.6: ref_mag=12.37 +/- 0.02 new_mean_mag=12.6007 delta=-0.23 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:18:44.75 -13:45:44.3: 12.02 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:04:59.30 -11:30:15.9: 13.43 +/- 0.05 detection Forced photometry reference-image weighted average: 12.02 +/- 0.05 Forced photometry filter REJECTED candidate at 18:18:44.75 -13:45:44.3: ref_mag=12.02 +/- 0.05 new_mean_mag=11.9687 delta=0.05 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:00:50.28 -11:52:53.1: 12.48 +/- 0.02 detection Forced photometry reference-image weighted average: 12.45 +/- 0.01 Forced photometry filter REJECTED candidate at 18:00:50.28 -11:52:53.1: ref_mag=12.45 +/- 0.01 new_mean_mag=12.6092 delta=-0.16 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:24:12.30 -12:14:44.0: 12.72 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:19:50.88 -10:52:19.7: 12.86 +/- 0.03 detection Forced photometry reference-image weighted average: 12.73 +/- 0.03 Forced photometry filter REJECTED candidate at 18:24:12.30 -12:14:44.0: ref_mag=12.73 +/- 0.03 new_mean_mag=12.7294 delta=0.00 (need > 0.90) Forced photometry reference-image weighted average: 12.86 +/- 0.03 Forced photometry filter REJECTED candidate at 18:19:50.88 -10:52:19.7: ref_mag=12.86 +/- 0.03 new_mean_mag=13.0234 delta=-0.16 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:04:59.30 -11:30:15.9: 13.49 +/- 0.06 detection Forced photometry reference-image weighted average: 13.46 +/- 0.04 Forced photometry filter REJECTED candidate at 18:04:59.30 -11:30:15.9: ref_mag=13.46 +/- 0.04 new_mean_mag=13.3516 delta=0.11 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:56:32.20 -06:32:37.6: 13.57 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:24:11.43 -11:12:46.2: 13.52 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:59:30.22 -13:01:00.1: 13.75 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:53:21.14 -14:06:09.1: 13.59 +/- 0.08 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:59:24.85 -13:01:55.8: 13.61 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:13:39.22 -14:07:28.5: 13.41 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:56:32.20 -06:32:37.6: 13.47 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:24:11.43 -11:12:46.2: 13.48 +/- 0.08 detection Forced photometry reference-image weighted average: 13.52 +/- 0.04 Forced photometry reference-image weighted average: 13.50 +/- 0.06 Forced photometry filter REJECTED candidate at 17:56:32.20 -06:32:37.6: ref_mag=13.52 +/- 0.04 new_mean_mag=13.4934 delta=0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 18:24:11.43 -11:12:46.2: ref_mag=13.50 +/- 0.06 new_mean_mag=13.5621 delta=-0.06 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:59:30.22 -13:01:00.1: 13.68 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:53:21.14 -14:06:09.1: 13.71 +/- 0.09 detection Forced photometry reference-image weighted average: 13.71 +/- 0.05 Forced photometry reference-image weighted average: 13.64 +/- 0.06 Forced photometry filter REJECTED candidate at 17:59:30.22 -13:01:00.1: ref_mag=13.71 +/- 0.05 new_mean_mag=13.7370 delta=-0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 17:53:21.14 -14:06:09.1: ref_mag=13.64 +/- 0.06 new_mean_mag=13.6728 delta=-0.03 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:13:39.22 -14:07:28.5: 13.39 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:59:24.85 -13:01:55.8: 13.67 +/- 0.06 detection Forced photometry reference-image weighted average: 13.40 +/- 0.04 Forced photometry reference-image weighted average: 13.64 +/- 0.04 Forced photometry filter REJECTED candidate at 18:13:39.22 -14:07:28.5: ref_mag=13.40 +/- 0.04 new_mean_mag=13.6414 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 17:59:24.85 -13:01:55.8: ref_mag=13.64 +/- 0.04 new_mean_mag=13.6407 delta=-0.00 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:47:12.88 -13:08:28.8: 14.37 +/- 0.13 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:27:46.46 -10:30:02.0: 14.45 +/- 0.16 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:47:36.63 -10:36:10.7: 15.77 +/- 99.00 upperlimit Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:49:39.73 -13:26:05.7: 14.81 +/- 0.23 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:47:12.88 -13:08:28.8: 14.19 +/- 0.12 detection Forced photometry reference-image weighted average: 14.27 +/- 0.09 Forced photometry filter REJECTED candidate at 17:47:12.88 -13:08:28.8: ref_mag=14.27 +/- 0.09 new_mean_mag=14.0388 delta=0.23 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:43:11.47 -10:00:14.9: 14.54 +/- 0.12 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:27:46.46 -10:30:02.0: 14.32 +/- 0.13 detection Forced photometry reference-image weighted average: 14.38 +/- 0.10 Forced photometry filter REJECTED candidate at 18:27:46.46 -10:30:02.0: ref_mag=14.38 +/- 0.10 new_mean_mag=13.9992 delta=0.38 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:47:36.63 -10:36:10.7: 15.67 +/- 0.32 detection Forced photometry reference-image weighted average: 15.67 +/- 0.32 Forced photometry filter KEPT candidate at 17:47:36.63 -10:36:10.7: ref_mag=15.67 +/- 0.32 new_mean_mag=14.4694 delta=1.20 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:49:39.73 -13:26:05.7: 15.06 +/- 0.27 detection Forced photometry reference-image weighted average: 14.92 +/- 0.18 Forced photometry filter REJECTED candidate at 17:49:39.73 -13:26:05.7: ref_mag=14.92 +/- 0.18 new_mean_mag=14.2533 delta=0.67 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:43:11.47 -10:00:14.9: 14.48 +/- 0.12 detection Forced photometry reference-image weighted average: 14.51 +/- 0.09 Forced photometry filter KEPT candidate at 17:43:11.47 -10:00:14.9: ref_mag=14.51 +/- 0.09 new_mean_mag=13.3263 delta=1.18 (need > 0.90) Adding exclusion_list_gaiadr2.txt__out122876.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out130878.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130217_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130217_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checksDiscovery image 1 2026 08 29.09936 2461281.59936 14.44 17:51:27.14 -11:57:04.4 6053 4383 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130220_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130220_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.48 17:51:27.02 -11:57:08.3 6050 4393 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.39 17:44:36.55 -08:53:32.7 7094 2543 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130222_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130222_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.11 17:44:36.71 -08:53:32.9 7090 2552 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.31 17:47:25.89 -12:47:42.8 6644 4902 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130225_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130225_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.32 17:47:25.95 -12:47:42.2 6640 4911 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:56:05.00 -06:05:19.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130231_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130231_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.21 17:56:04.99 -06:05:19.5 5382 0839 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:58:55.59 -11:27:35.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130232_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130232_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.22 17:58:55.62 -11:27:35.5 4944 4088 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.20 18:05:20.49 -09:49:59.7 3996 3096 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130235_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130235_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.21 18:05:20.52 -09:49:57.1 3992 3104 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.16 18:04:52.29 -10:02:13.8 4066 3219 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130237_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130237_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.16 18:04:51.81 -10:02:13.6 4063 3228 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.04 18:22:16.11 -09:28:15.9 1458 2897 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130245_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130245_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.02 18:22:15.95 -09:28:16.6 1455 2906 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:06:20.10 -10:04:10.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130248_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130248_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.14 18:06:20.11 -10:04:10.3 3844 3248 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:52:58.55 -06:45:29.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130251_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130251_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.97 17:52:58.46 -06:45:30.7 5847 1248 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.03 18:25:44.29 -14:07:07.1 0981 5741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130265_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130265_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.80 18:25:44.21 -14:07:05.3 0978 5750 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.90 18:21:52.58 -10:25:25.9 1526 3475 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130273_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130273_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.67 18:21:52.44 -10:25:26.9 1523 3485 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.81 17:51:33.87 -06:50:23.7 6063 1289 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130290_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130290_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.59 17:51:34.04 -06:50:23.3 6059 1298 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:53:35.76 -12:43:27.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130293_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130293_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.74 17:53:35.74 -12:43:27.5 5729 4858 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Rejecting candidate due to large distance (24.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130295_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130295_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.60 17:58:37.66 -11:53:29.8 4988 4349 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.74 17:43:05.24 -13:57:23.0 7279 5621 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130296_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130296_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.64 17:43:05.40 -13:57:21.5 7275 5630 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.74 17:52:46.93 -12:54:36.2 5852 4962 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130303_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130303_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.00 17:52:46.74 -12:54:35.9 5849 4972 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.65 18:17:48.33 -13:26:11.7 2157 5297 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130321_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130321_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.64 18:17:48.17 -13:26:11.0 2154 5306 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.50 18:21:43.54 -10:27:11.9 1549 3493 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130328_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130328_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.50 18:21:43.56 -10:27:06.6 1545 3501 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.43 18:18:40.91 -10:04:44.9 2003 3259 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130330_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130330_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.06 18:18:40.79 -10:04:52.2 2000 3270 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:28:01.64 -12:35:41.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130332_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130332_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.22 18:28:01.65 -12:35:39.1 0618 4826 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Rejecting candidate due to large distance (19.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130333_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130333_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.27 18:05:29.45 -12:01:57.4 3972 4435 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:14:48.55 -13:56:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130336_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130336_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.23 18:14:48.60 -13:56:44.7 2600 5609 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.38 18:25:43.00 -12:47:16.5 0971 4926 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130338_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130338_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.39 18:25:42.63 -12:47:17.9 0968 4936 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.41 18:05:46.42 -13:49:45.3 3937 5516 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130343_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130343_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.51 18:05:46.47 -13:49:44.6 3933 5525 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.33 18:20:34.58 -11:23:56.1 1729 4064 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130348_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130348_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.37 18:20:34.50 -11:23:55.9 1726 4074 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.33 18:19:02.32 -13:56:25.6 1978 5608 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130352_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130352_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.33 18:19:02.33 -13:56:26.0 1974 5617 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.31 18:00:26.13 -13:11:29.0 4723 5127 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130358_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130358_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.33 18:00:26.13 -13:11:29.1 4719 5136 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:26:38.09 -14:07:10.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130361_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130361_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.32 18:26:38.11 -14:07:11.2 0843 5755 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:20:29.23 -10:12:51.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130366_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130366_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.21 18:20:29.21 -10:12:51.7 1729 3354 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.16 18:19:12.55 -13:44:18.3 1951 5485 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130370_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130370_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.10 18:19:12.60 -13:44:18.4 1947 5494 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.08 18:09:37.07 -08:34:33.1 3354 2337 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130381_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130381_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.21 18:09:37.04 -08:34:32.8 3350 2347 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:22:47.19 -11:19:16.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130390_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130390_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 12.80 18:22:47.17 -11:19:16.7 1393 4032 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 12.59 18:21:04.36 -11:46:33.1 1658 4295 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130392_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130392_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 12.61 18:21:04.35 -11:46:32.0 1654 4304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 12.51 18:00:50.43 -11:52:53.0 4664 4333 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130460_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130460_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 12.80 18:00:50.13 -11:52:53.2 4661 4343 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 11.97 18:18:44.78 -13:45:44.2 2020 5498 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130516_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130516_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 11.96 18:18:44.72 -13:45:44.4 2016 5507 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 12.73 18:24:12.29 -12:14:44.8 1193 4590 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130556_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130556_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 12.73 18:24:12.31 -12:14:43.3 1189 4599 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 12.95 18:19:50.89 -10:52:19.8 1834 3743 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130578_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130578_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.12 18:19:50.86 -10:52:19.7 1831 3752 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:45:00.45 -13:32:24.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130586_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130586_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.22 17:45:00.41 -13:32:23.7 6994 5370 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:06:00.56 -14:10:47.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130590_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130590_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.08 18:06:00.55 -14:10:47.9 3899 5739 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:49:11.96 -09:12:00.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130602_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130602_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.34 17:49:11.94 -09:11:59.5 6400 2731 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.27 18:04:59.32 -11:30:16.8 4050 4106 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130620_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130620_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.50 18:04:59.28 -11:30:14.9 4046 4115 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:04:16.86 -08:11:18.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130624_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130624_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.30 18:04:16.84 -08:11:18.7 4148 2110 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:42:28.74 -13:39:09.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130634_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130634_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.27 17:42:28.75 -13:39:10.5 7368 5447 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:43:31.27 -12:20:09.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130638_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130638_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.36 17:43:31.28 -12:20:09.8 7224 4642 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.55 18:24:11.30 -11:12:43.8 1185 3961 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130657_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130657_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.58 18:24:11.57 -11:12:48.6 1181 3971 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.49 17:56:32.23 -06:32:37.8 5316 1106 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130660_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130660_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.49 17:56:32.18 -06:32:37.4 5312 1115 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:00:10.40 -08:09:55.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130672_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130672_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.69 18:00:10.36 -08:09:56.2 4763 2097 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.61 17:53:21.21 -14:06:10.9 5763 5687 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130685_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130685_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.76 17:53:21.07 -14:06:07.3 5760 5695 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.66 17:59:30.15 -13:01:01.3 4860 5021 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130691_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130691_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.86 17:59:30.30 -13:00:58.8 4856 5030 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.66 17:59:24.84 -13:01:54.8 4873 5031 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130694_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130694_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.62 17:59:24.87 -13:01:56.8 4870 5040 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 13.64 18:13:39.21 -14:07:27.8 2776 5707 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130706_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130706_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.64 18:13:39.23 -14:07:29.2 2772 5716 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:54:40.95 -07:05:50.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130715_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130715_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.93 17:54:40.87 -07:05:50.2 5589 1452 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:09:22.49 -09:01:09.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130720_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130720_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.86 18:09:22.47 -09:01:09.7 3388 2615 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:21:38.80 -10:59:02.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130723_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130723_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.67 18:21:38.79 -10:59:02.8 1562 3824 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:25:02.14 -06:50:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130737_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130737_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.85 18:25:02.15 -06:50:02.9 1006 1304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:43:11.34 -09:37:34.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130763_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130763_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.86 17:43:11.31 -09:37:33.7 7297 3000 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:45:40.29 -13:48:45.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130777_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130777_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.99 17:45:40.28 -13:48:45.5 6894 5535 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:54:19.57 -12:40:18.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130781_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130781_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.32 17:54:19.38 -12:40:17.5 5622 4825 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.04 17:47:12.90 -13:08:29.2 6674 5113 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130790_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130790_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.04 17:47:12.86 -13:08:28.4 6670 5122 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:56:42.21 -13:06:22.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130792_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130792_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.05 17:56:42.22 -13:06:21.7 5269 5086 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:20:20.69 -06:36:02.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130810_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130810_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.88 18:20:20.68 -06:36:03.3 1719 1156 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:47:05.46 -13:40:20.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130828_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130828_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.97 17:47:05.48 -13:40:21.2 6685 5446 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.21 18:27:46.42 -10:30:01.1 0636 3538 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130837_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130837_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 13.88 18:27:46.49 -10:30:02.9 0632 3547 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:10:13.19 -10:04:23.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130871_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 130871_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.55 18:10:13.17 -10:04:24.8 3265 3253 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Discovery image 1 2026 08 29.09936 2461281.59936 14.34 17:49:39.76 -13:26:05.9 6310 5286 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130878_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 Preparing report for the candidate 130878_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 122876_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 122876_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 2 2026 08 29.10007 2461281.60007 14.21 17:49:39.69 -13:26:05.5 6307 5295 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:43:11.47 -10:00:14.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.32, MAG_FAINT_SEARCH_LIMIT=14.30)GAIADR2_OUTPUT=# 1.526 4164816150425065856 265.79737572335 -10.00403004660 10.9588 9.7789 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.526#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125064_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 125064_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 13.31 17:43:11.50 -10:00:14.8 7293 3229 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:42:34.65 -12:15:45.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 126932_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 126932_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 12.82 17:42:34.69 -12:15:45.3 7365 4600 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:47:38.07 -06:03:17.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 102612_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 102612_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 13.53 17:47:38.05 -06:03:17.7 6657 0825 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:46:31.64 -12:33:16.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92698_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 92698_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 12.67 17:46:31.64 -12:33:16.2 6776 4767 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 18:05:33.15 -13:53:14.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53207_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 53207_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 11.91 18:05:33.14 -13:53:15.0 3966 5560 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:51:16.11 -11:33:39.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54419_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 The candidate 54419_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025 did not pass the final checks Discovery image 3 2026 08 29.10007 2461281.60007 13.28 17:51:16.10 -11:33:39.2 6078 4156 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits **** FOUND 17:44:47.43 -11:38:33.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 10s Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 17:47:36.63 -10:36:10.7 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/monitoring_positions.txt Read 69766 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9119 to 278.0800 deg, Dec -15.2615 to -4.6966 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 261.9119 to 278.0800 deg, Dec -15.2615 to -4.6966 deg Loaded 6281 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): 4765 out of 5477 total matches. Matched with Tycho-2 5477 out of 69766 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits Observation time (mid-exposure, UTC): JD 2461281.59936 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 270.00329 deg Dec= -9.99670 deg Frame center: alt= +46.242 deg az= 181.920 deg airmass= 1.3826 Header cross-check: CENTALT= 46.245 deg (difference -0.003 deg) Header cross-check: AIRMASS= 1.3832 (we compute 1.3826) Airmass zero-point fit: REJECT_NOISY_FIT k= -0.0335 +/- 0.0538 mag/airmass N= 3119 airmass span 1.2772-1.5364 scatter 0.2173 mag Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits: REJECT_NOISY_FIT -0.021874 +0.033467 1.3826 -0.0335 3119 0.2592 0.2173 1.2772 1.5364 Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits list=monitoring_pixlist112970.tmp aperture=4.3 Image size: 9576 x 6388 Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.499800 Forced photometry: center=(35.40, 530.91) aperture=4.3 Annulus: inner=8.60 outer=21.50 Background annulus: 1219 pixels Iterative clipping converged after 2 iterations, 1210/1219 pixels remain SExtractor background: mode=2556.36 median=2561.00 mean=2564.10 sigma=118.70 -> bg=2556.36 (1210 pixels) Aperture sum=44174.47 N_eff=14.5220 Net flux=7051.02 noise=452.34 SNR=15.59 Instrumental magnitude: -9.6206 Calibrated magnitude: 12.8792 Forced photometry: center=(6266.19, 1210.51) aperture=4.3 Annulus: inner=8.60 outer=21.50 Background annulus: 1210 pixels Iterative clipping converged after 2 iterations, 1199/1210 pixels remain SExtractor background: mode=2147.43 median=2148.00 mean=2148.38 sigma=71.35 -> bg=2147.43 (1199 pixels) Aperture sum=76389.65 N_eff=14.5220 Net flux=45204.64 noise=271.89 SNR=166.26 Instrumental magnitude: -11.6380 Calibrated magnitude: 10.8618 Source monitoring: 2 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-22-54_20.00sec_-0.00C_LIGHT_0024.fits (aperture 4.3 pix) Read 68487 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9045 to 278.0732 deg, Dec -15.2461 to -4.6875 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 261.9045 to 278.0732 deg, Dec -15.2461 to -4.6875 deg Loaded 6262 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): 4796 out of 5542 total matches. Matched with Tycho-2 5542 out of 68487 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits Observation time (mid-exposure, UTC): JD 2461281.60007 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 269.99704 deg Dec= -9.98162 deg Frame center: alt= +46.250 deg az= 182.373 deg airmass= 1.3825 Header cross-check: CENTALT= 46.240 deg (difference +0.011 deg) Header cross-check: AIRMASS= 1.3833 (we compute 1.3825) Airmass zero-point fit: REJECT_NOISY_FIT k= -0.0928 +/- 0.0532 mag/airmass N= 3193 airmass span 1.2774-1.5376 scatter 0.2163 mag Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits: REJECT_NOISY_FIT -0.106180 +0.092793 1.3825 -0.0928 3193 0.2603 0.2163 1.2774 1.5376 Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits list=monitoring_pixlist112970.tmp aperture=4.3 Image size: 9576 x 6388 Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.490300 Forced photometry: center=(31.59, 540.16) aperture=4.3 Annulus: inner=8.60 outer=21.50 Background annulus: 1217 pixels Iterative clipping converged after 2 iterations, 1213/1217 pixels remain SExtractor background: mode=2593.24 median=2598.00 mean=2601.18 sigma=118.55 -> bg=2593.24 (1213 pixels) Aperture sum=45060.71 N_eff=14.5220 Net flux=7401.72 noise=451.78 SNR=16.38 Instrumental magnitude: -9.6733 Calibrated magnitude: 12.8170 Forced photometry: center=(6262.37, 1219.63) aperture=4.3 Annulus: inner=8.60 outer=21.50 Background annulus: 1220 pixels Iterative clipping converged after 4 iterations, 1207/1220 pixels remain SExtractor background: mode=2179.41 median=2178.00 mean=2177.06 sigma=69.05 -> bg=2179.41 (1207 pixels) Aperture sum=74798.49 N_eff=14.5220 Net flux=43149.01 noise=263.15 SNR=163.97 Instrumental magnitude: -11.5874 Calibrated magnitude: 10.9029 Source monitoring: 2 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits (aperture 4.3 pix) ########### Completed Oph-06-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 17:47:36.63 -10:36:10.7 ################################################################################### 17:47:36.63 -10:36:10.7 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 17:43:11.47 -10:00:14.9 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461281.59935706 -observatory V36 10:36:38.05 +10:36:27.8 Mercury (-1.8mag) 13:10:49.90 -10:46:53.4 Venus (-4.6mag) 06:48:46.35 +23:27:14.8 Mars (1.3mag) 09:01:19.51 +17:29:37.5 Jupiter (-1.8mag) 00:53:39.88 +02:52:40.3 Saturn (0.5mag) 04:13:25.28 +21:01:18.2 Uranus (5.7mag) 00:14:34.72 +00:02:26.3 Neptune (7.7mag) 20:26:16.86 -23:37:14.7 Pluto (14.5mag) 23:10:35.35 -04:28:27.2 Moon (-12.4mag) -rw-r--r-- 1 apache apache 363 Aug 28 21:26 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461281.59935706: 09:01:27.00 +17:29:02.5 Io (6.2mag) 09:01:20.84 +17:29:31.8 Europa (6.3mag) 09:01:32.50 +17:28:37.5 Ganymede (5.7mag) 09:01:48.60 +17:27:20.9 Callisto (6.9mag) 08:58:52.05 +17:41:31.2 Himalia (15.7mag) 09:01:18.55 +17:29:42.7 Thebe (16.6mag) 08:58:32.15 +17:36:21.7 Elara (17.7mag) 09:05:23.19 +17:00:16.5 Pasiphae (17.9mag) 09:03:04.15 +17:44:56.0 Carme (19.0mag) 00:53:36.09 +02:52:07.4 Titan (8.4mag) 00:53:33.32 +02:52:37.0 Rhea (9.7mag) 00:54:13.10 +02:55:12.7 Iapetus (11.1mag) 00:53:24.19 +02:52:36.9 Hyperion (14.4mag) 00:52:36.76 +02:43:20.2 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 28 21:26 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461281.59935706: 20:56:53.09 -08:13:37.1 JWST 12:59:20.04 +56:58:33.7 Chandra 20:16:57.30 +29:20:12.2 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 28 21:26 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461281.59935706 -observatory V36 03:34:00.99 +18:51:34.6 17.5mag P/1996 R2 (Lagerkvist) 18:00:32.59 -34:22:21.7 14.2mag P/2010 H2 (Vales) 07:12:11.45 -69:48:57.6 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:14:23.35 +33:28:07.3 17.7mag C/2017 K2 (PANSTARRS) 04:35:35.13 +43:54:06.9 17.8mag P/2021 N1 (ZTF) 22:21:02.02 +29:42:52.5 17.4mag C/2022 E2 (ATLAS) 07:02:47.22 +26:09:15.4 16.8mag C/2022 N2 (PANSTARRS) 10:40:58.76 +27:34:33.3 17.0mag C/2022 QE78 (ATLAS) 09:42:44.26 +05:16:39.0 18.0mag C/2022 R6 (PANSTARRS) 20:46:34.35 +62:53:22.7 18.0mag C/2023 H5 (Lemmon) 15:32:52.84 -14:50:12.7 14.7mag C/2023 R1 (PANSTARRS) 08:29:55.59 +32:21:46.4 15.7mag C/2024 E1 (Wierzchos) 15:05:48.28 +15:25:50.8 17.9mag C/2024 G6 (ATLAS) 18:40:30.73 +43:26:06.2 13.7mag C/2024 J3 (ATLAS) 20:39:18.66 +49:38:20.8 17.5mag C/2024 R4 (PANSTARRS) 05:30:13.94 -12:55:48.9 15.2mag C/2024 T5 (ATLAS) 07:07:55.45 +20:20:20.9 17.9mag C/2025 J1 (Borisov) 11:03:29.76 +19:28:08.0 17.0mag C/2025 V2 (Rankin) 13:12:21.12 +00:50:34.4 16.9mag C/2025 Y1 (ATLAS) 16:20:54.31 +75:24:47.1 16.3mag C/2026 A2 (Bok) 03:09:03.95 +46:19:12.9 17.3mag C/2026 B2 (Sun-Gao) 12:04:51.78 +10:31:01.8 17.5mag A/2026 E1 22:18:20.04 -33:51:44.8 7.3mag 10P/Tempel 11:42:04.96 -04:47:37.7 16.3mag 29P/Schwassmann-Wachmann 11:50:01.85 -02:09:25.6 17.5mag 63P/Wild 00:49:09.46 -06:29:32.8 15.4mag 65P/Gunn 06:20:55.78 +19:52:46.2 13.7mag 78P/Gehrels 20:21:10.97 -25:32:52.7 17.3mag 84P/Giclas 03:15:14.74 +14:47:39.1 16.7mag 88P/Howell 08:45:51.28 +24:30:11.4 16.5mag 93P/Lovas 05:08:26.01 +25:03:48.0 17.1mag 112P/Urata-Niijima 07:03:48.67 +26:58:18.2 16.0mag 114P/Wiseman-Skiff 10:07:07.71 +22:46:06.6 14.9mag 123P/West-Hartley 12:26:42.29 -18:04:16.3 17.3mag 124P/Mrkos 06:05:47.65 +20:53:23.2 16.0mag 128P/Shoemaker-Holt 07:02:28.93 +17:38:31.7 17.9mag 131P/Mueller 23:56:51.71 +02:50:01.7 17.4mag 139P/Vaisala-Oterma 02:58:30.03 -18:19:28.8 12.3mag 161P/Hartley-IRAS 08:24:58.42 +38:00:17.6 16.2mag 162P/Siding Spring 10:10:03.25 +21:27:56.7 12.5mag 169P/NEAT 03:15:00.82 +09:06:03.7 14.5mag 220P/McNaught 04:22:33.35 +33:16:10.6 15.2mag 260P/McNaught 08:06:33.40 +36:34:42.3 17.3mag 295P/LINEAR 15:19:42.05 +00:47:24.6 17.8mag 391P/Kowalski 09:19:43.81 +17:19:21.3 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.2K Aug 28 21:26 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 -rw-r--r-- 1 apache apache 5.7K Aug 28 21:26 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag -rw-r--r-- 1 apache apache 190K Aug 28 21:26 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 09:35:34.709 +00:56:04.68 AT 2026xti 2026-01-27.47 21.2 21:52:33.253 -17:58:16.44 AT 2026xth 2026-08-06.68 19.94 12:08:48.403 -07:54:21.72 AT 2026xtg 2026-02-24.49 20.36 02:00:20.418 -49:16:45.81 AT 2026xtf 2026-07-20.78 19.97 10:46:21.315 -03:27:30.71 AT 2026xte 2026-01-20.62 22.02 02:26:56.393 -42:38:05.65 AT 2026xtd 2026-07-20.77 19.71 09:49:53.865 +05:48:24.44 AT 2026xtc 2026-01-11.59 22.2 02:48:02.176 -56:19:29.33 AT 2026xtb 2026-07-20.80 19.96 00:20:16.346 -20:36:53.55 AT 2026xta 2026-08-06.64 19.91 23:40:20.063 -20:05:55.81 AT 2026xsz 2026-07-21.72 20.55 01:51:20.204 -06:48:48.83 AT 2026xsy 2026-07-20.76 19.66 19:03:24.963 +30:17:50.43 AT 2026xsx 2026-08-05.87 18.93 22:46:52.408 -07:52:32.86 AT 2026xsw 2026-08-05.65 18.73 07:13:40.090 +40:40:34.39 AT 2026xsv 2026-02-06.29 20.62 00:27:08.471 -13:06:25.38 AT 2026xsu 2026-08-06.65 19.81 00:17:40.281 -15:08:19.75 SN 2026xst 2026-08-06.65 19.39 23:07:10.081 -46:29:32.67 AT 2026xss 2026-08-01.76 19.43 23:24:16.986 -39:54:38.19 AT 2026xsr 2026-08-01.59 19.34 14:05:54.276 -15:52:29.96 AT 2026xsq 2026-02-17.61 20.88 16:00:02.823 +12:57:02.46 AT 2026xsp 2026-02-13.59 21.18 -rw-r--r-- 1 apache apache 88K Aug 28 21:26 tns_transients_list.txt Discovery image 3 2026 08 29.10007 2461281.60007 11.43 17:44:47.42 -11:38:33.8 7041 4218 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Oph-06-Q2b1x1_212437_TTUQ2b1x1_112021_KhHDRaF6/fd_Oph-06-Q2b1x1_2026-08-28_21-23-56_20.00sec_0.00C_LIGHT_0025.fits
