Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits
fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits
fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 07 13.24939 | 2461234.74939 | 13.42 | 18:05:33.16 -13:53:11.7 | 3974 5565 | /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits |
| Discovery image 1 | 2026 07 13.25005 | 2461234.75005 | 13.39 | 18:05:33.08 -13:53:13.1 | 3983 5573 | /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits |
| Discovery image 2 | 2026 08 09.12435 | 2461261.62435 | 12.38 | 18:05:33.00 -13:53:13.6 | 5603 0829 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits |
| Discovery image 3 | 2026 08 09.12480 | 2461261.62480 | 12.36 | 18:05:32.93 -13:53:14.0 | 5601 0825 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits |
Mean magnitude and position on the discovery images:
2026 08 09.1246 2461261.6246 12.37 18:05:32.97 -13:53:13.8
15.33999 3.57733 galactic Ser Second-epoch detections are separated by 1.1" and 5.2 pix
The object was found in VSX
5" BE Ser
Type: M
# Max. Min./Amp. JD0 Period
9.700 V < 14.900 V 2453165.00000 283.000000000000 M5e
The object was not found in astcheck.
Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:32.97 -13:53:13.8: 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 18:05:32.97 -13:53:13.8: 13.44 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.46 +/- 0.04
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-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: 411926 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 411926 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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.png' -> 'transient_report/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits_preview.png'
Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits
renamed 'Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.png' -> 'transient_report/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits_preview.png'
Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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= 2251.3323 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 582.4113 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2252.7355 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 583.1135 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.90259 INFO: SECOND_EPOCH__SD_ratio= 0.001 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 = 27.6599998474121 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Header: 67 keys total, 4 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-08T21:58:53.4674942' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-09T02:58:53.4674942' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61261.124229942 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-09T02:59:03.3721255' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61261.1243445831 / 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 = 269.997358141735 / [deg] RA of telescope" status=0 Record 32: "DEC = -10.0000861031157 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.2505555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 166.0875 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.40670919566271 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / 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 = 20448 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20448 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 27.6599998474121 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.6599998474121 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/d_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits :) Spent 0.484843 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/d_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 27.6800003051758 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Header: 67 keys total, 4 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-08T21:59:33.1037671' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-09T02:59:33.1037671' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61261.1246886919 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-09T02:59:43.0041696' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61261.124803287 / 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 = 269.997358134778 / [deg] RA of telescope" status=0 Record 32: "DEC = -10.0000861086811 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.2836111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 166.316666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.40590826264721 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / 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 = 20448 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20448 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 27.6800003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.6800003051758 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/d_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits :) Spent 0.501449 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/d_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Previews of the CALIBRATED second-epoch images:
fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits
fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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: 2461261.62434568 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 Saving 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' wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits exists and is non-empty Saving 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' wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits exists and is non-empty Saving wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits' wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits exists and is non-empty Saving wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits to local_wcs_cache/ 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits' ################################### # 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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Image size: 936.9'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: 18:00:01.137 -09:59:04.13 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 18:00:01.137 -09:59:04.13 Angular distance between the image centers 0.0093 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Image size: 936.9'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: 18:00:02.023 -09:58:36.85 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 18:00:02.023 -09:58:36.85 Angular distance between the image centers 0.0096 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 18:00:01.137 -09:59:04.13 Second-epoch second image center 18:00:02.023 -09:58:36.85 Angular distance between the image centers 0.00840 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.N9yzRo3xWd 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.lFJ3QysBn6 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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits &> /tmp/tmp.FuEaO6r14K Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits &> /tmp/tmp.m1QXujpk8N Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 1 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 2.6 pix fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 2.6 pix fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 14.2 mag. fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 14.2 mag. fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits All-image limiting magnitude estimate: 14.2 (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 ############ /tmp/tmp.N9yzRo3xWd (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/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 ############ /tmp/tmp.lFJ3QysBn6 (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/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 ############ /tmp/tmp.FuEaO6r14K (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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=409, bad_region=2172, passed=6232 Got 6232 stars (including 3793 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat util/solve_plate_with_UCAC5 got 6232 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 3633 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3571 matched stars entering correct_measured_positions(), 3572 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3571 matched stars entering correct_measured_positions(), 4512 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 3635 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3569 matched stars entering correct_measured_positions(), 4512 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Accuracy estimation diagnostic: 3569 matched stars entering correct_measured_positions(), 4512 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Excluding outliers - 3569 stars left (next iteration limit 3928) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3569 robust_rms=7.138 arcsec worst_quadrant_rms=12.784 arcsec SIP_REFIT: SIP order 3 trial: matched=3569 robust_rms=0.537 arcsec worst_quadrant_rms=0.571 arcsec SIP_REFIT: SIP order 5 trial: matched=3569 robust_rms=0.509 arcsec worst_quadrant_rms=0.575 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=3569 robust_rms_before=0.826 arcsec robust_rms_before_corrected=0.648 arcsec robust_rms_after=0.537 arcsec worst_quadrant_rms_before=0.720 worst_quadrant_rms_after=0.571 verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Image size: 936.9'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:00:01.126 -09:59:04.73 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6232 stars ### 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/correct_sextractor_wcs_catalog_usingxy2sky3322904.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 3, robust RMS 0.826 -> 0.537 arcsec) WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits N_match=3569 sigma_overall_arcsec=0.605 sigma_q1_arcsec=0.545 sigma_q2_arcsec=0.643 sigma_q3_arcsec=0.732 sigma_q4_arcsec=0.631 n_q1=1486 n_q2=1075 n_q3=672 n_q4=336 worst_quadrant_to_overall_ratio=1.209 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.m1QXujpk8N (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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=409, bad_region=2136, passed=6186 Got 6186 stars (including 3771 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat util/solve_plate_with_UCAC5 got 6186 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 3618 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3557 matched stars entering correct_measured_positions(), 3557 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3557 matched stars entering correct_measured_positions(), 4482 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 3618 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3556 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.67" Accuracy estimation diagnostic: 3556 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.69" Excluding outliers - 3556 stars left (next iteration limit 3912) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3556 robust_rms=7.158 arcsec worst_quadrant_rms=13.038 arcsec SIP_REFIT: SIP order 3 trial: matched=3556 robust_rms=0.547 arcsec worst_quadrant_rms=0.592 arcsec SIP_REFIT: SIP order 5 trial: matched=3556 robust_rms=0.510 arcsec worst_quadrant_rms=0.578 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=3556 robust_rms_before=0.824 arcsec robust_rms_before_corrected=0.644 arcsec robust_rms_after=0.547 arcsec worst_quadrant_rms_before=0.745 worst_quadrant_rms_after=0.592 verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Image size: 936.9'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 18:00:02.014 -09:58:37.51 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6186 stars ### 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/correct_sextractor_wcs_catalog_usingxy2sky3322854.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 3, robust RMS 0.824 -> 0.547 arcsec) WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits N_match=3556 sigma_overall_arcsec=0.607 sigma_q1_arcsec=0.539 sigma_q2_arcsec=0.678 sigma_q3_arcsec=0.716 sigma_q4_arcsec=0.612 n_q1=1485 n_q2=1059 n_q3=674 n_q4=338 worst_quadrant_to_overall_ratio=1.180 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits sigma_overall=0.605 worst_q_ratio=1.209 new2=fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits sigma_overall=0.607 worst_q_ratio=1.180 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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028_astrometric_residuals.png (3569 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029_astrometric_residuals.png (3556 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.47 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits' Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 21106_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 21106_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks**** FOUND 17:59:24.36 -09:54:41.4 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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits exists and is non-empty wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits (1st new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Image size: 936.9'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: 18:00:01.137 -09:59:04.13 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 18:00:01.137 -09:59:04.13 Angular distance between the image centers 0.0093 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits (2nd new image) verification OK: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Image size: 936.9'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: 18:00:02.023 -09:58:36.85 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 18:00:02.023 -09:58:36.85 Angular distance between the image centers 0.0096 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 18:00:01.137 -09:59:04.13 Second-epoch second image center 18:00:02.023 -09:58:36.85 Angular distance between the image centers 0.00840 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.G5RkygO62b 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.Ja4UGEJnew 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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits &> /tmp/tmp.MCBBRAjoFB Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits &> /tmp/tmp.cQdxRCMDXh Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 09.12480 2461261.62480 10.96 17:59:24.34 -09:54:41.1 4696 3235 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 41 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 2.2 pix fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 2.2 pix fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 14.4 mag. fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits All-image limiting magnitude estimate: 14.4 (SNR ) 14.0 (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.G5RkygO62b (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/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 - not rewriting the WCS of whatever it points to, keeping the original solution 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 ############ /tmp/tmp.Ja4UGEJnew (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/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 - not rewriting the WCS of whatever it points to, keeping the original solution 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 ############ /tmp/tmp.MCBBRAjoFB (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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=8, blended=3790, bad_region=15382, passed=62183 Got 62183 stars (including 44425 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat util/solve_plate_with_UCAC5 got 62183 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 4806 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 4739 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 50380 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 4808 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4734 matched stars entering correct_measured_positions(), 50380 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 4734 matched stars entering correct_measured_positions(), 50370 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Excluding outliers - 4734 stars left (next iteration limit 5211) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits N_match=4734 sigma_overall_arcsec=0.608 sigma_q1_arcsec=0.525 sigma_q2_arcsec=0.681 sigma_q3_arcsec=0.641 sigma_q4_arcsec=0.672 n_q1=1998 n_q2=1272 n_q3=986 n_q4=478 worst_quadrant_to_overall_ratio=1.121 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.cQdxRCMDXh (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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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=2, blended=3569, bad_region=15312, passed=61546 Got 61546 stars (including 44049 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat util/solve_plate_with_UCAC5 got 61546 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 4807 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 4736 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 49787 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" 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 4807 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 49787 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 49787 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 4736 stars left (next iteration limit 5208) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits N_match=4736 sigma_overall_arcsec=0.616 sigma_q1_arcsec=0.555 sigma_q2_arcsec=0.696 sigma_q3_arcsec=0.624 sigma_q4_arcsec=0.676 n_q1=2001 n_q2=1285 n_q3=964 n_q4=486 worst_quadrant_to_overall_ratio=1.130 The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits -region wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.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 17:46:53.53 -12:07:54.6: 13.48 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:31.01 -11:26:00.7: 13.54 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:47:52.39 -08:14:56.8: 14.03 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:54:16.07 -08:45:04.6: 13.61 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:49:15.07 -12:04:10.7: 13.78 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:57:57.78 -06:35:31.5: 13.69 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:48:30.13 -12:13:34.0: 13.84 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:52:56.84 -08:02:25.7: 13.70 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:48:44.20 -12:49:15.4: 13.35 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:52:56.84 -08:02:25.7: 13.71 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:46:53.53 -12:07:54.6: 13.53 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:48:30.13 -12:13:34.0: 13.78 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:48:44.20 -12:49:15.4: 13.34 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:54:16.07 -08:45:04.6: 13.59 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:05:31.01 -11:26:00.7: 13.52 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:47:52.39 -08:14:56.8: 13.96 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:49:15.07 -12:04:10.7: 13.65 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:57:57.78 -06:35:31.5: 13.65 +/- 0.05 detection Forced photometry reference-image weighted average: 13.71 +/- 0.04 Forced photometry reference-image weighted average: 13.81 +/- 0.05 Forced photometry reference-image weighted average: 13.50 +/- 0.03 Forced photometry reference-image weighted average: 13.60 +/- 0.03 Forced photometry reference-image weighted average: 13.34 +/- 0.03 Forced photometry reference-image weighted average: 13.53 +/- 0.03 Forced photometry reference-image weighted average: 14.00 +/- 0.05 Forced photometry filter REJECTED candidate at 17:52:56.84 -08:02:25.7: ref_mag=13.71 +/- 0.04 new_mean_mag=13.8132 delta=-0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 17:48:30.13 -12:13:34.0: ref_mag=13.81 +/- 0.05 new_mean_mag=13.9537 delta=-0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 17:46:53.53 -12:07:54.6: ref_mag=13.50 +/- 0.03 new_mean_mag=13.7335 delta=-0.23 (need > 0.90) Forced photometry filter REJECTED candidate at 17:54:16.07 -08:45:04.6: ref_mag=13.60 +/- 0.03 new_mean_mag=13.7955 delta=-0.20 (need > 0.90) Forced photometry filter REJECTED candidate at 17:48:44.20 -12:49:15.4: ref_mag=13.34 +/- 0.03 new_mean_mag=13.4407 delta=-0.10 (need > 0.90) Forced photometry reference-image weighted average: 13.71 +/- 0.04 Forced photometry filter REJECTED candidate at 18:05:31.01 -11:26:00.7: ref_mag=13.53 +/- 0.03 new_mean_mag=13.6264 delta=-0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 17:47:52.39 -08:14:56.8: ref_mag=14.00 +/- 0.05 new_mean_mag=14.2812 delta=-0.29 (need > 0.90) Forced photometry reference-image weighted average: 13.67 +/- 0.04 Forced photometry filter REJECTED candidate at 17:49:15.07 -12:04:10.7: ref_mag=13.71 +/- 0.04 new_mean_mag=13.7259 delta=-0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 17:57:57.78 -06:35:31.5: ref_mag=13.67 +/- 0.04 new_mean_mag=13.7676 delta=-0.10 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:42:05.90 -06:59:03.3: 13.16 +/- 0.03 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:42:05.90 -06:59:03.3: 13.17 +/- 0.03 detection Forced photometry reference-image weighted average: 13.17 +/- 0.02 Forced photometry filter REJECTED candidate at 17:42:05.90 -06:59:03.3: ref_mag=13.17 +/- 0.02 new_mean_mag=13.4449 delta=-0.28 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:54:17.70 -12:55:46.7: 12.67 +/- 0.03 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:04:59.27 -11:30:15.6: 13.43 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:17:59.22 -11:17:33.8: 13.12 +/- 0.04 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:49:42.76 -10:56:09.2: 12.28 +/- 0.01 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:56:32.23 -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 18:01:58.82 -12:56:51.8: 13.72 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:17:59.22 -11:17:33.8: 13.19 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:54:17.70 -12:55:46.7: 12.68 +/- 0.02 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:04:59.27 -11:30:15.6: 13.49 +/- 0.06 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:56:32.23 -06:32:37.6: 13.48 +/- 0.05 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:49:42.76 -10:56:09.2: 12.35 +/- 0.02 detection Forced photometry reference-image weighted average: 13.15 +/- 0.03 Forced photometry filter REJECTED candidate at 18:17:59.22 -11:17:33.8: ref_mag=13.15 +/- 0.03 new_mean_mag=12.8422 delta=0.31 (need > 0.90) Forced photometry reference-image weighted average: 12.67 +/- 0.02 Forced photometry reference-image weighted average: 13.46 +/- 0.04 Forced photometry reference-image weighted average: 13.52 +/- 0.04 Forced photometry filter REJECTED candidate at 17:54:17.70 -12:55:46.7: ref_mag=12.67 +/- 0.02 new_mean_mag=12.9325 delta=-0.26 (need > 0.90) Forced photometry reference-image weighted average: 12.31 +/- 0.01 Forced photometry filter REJECTED candidate at 18:04:59.27 -11:30:15.6: ref_mag=13.46 +/- 0.04 new_mean_mag=13.4479 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 17:56:32.23 -06:32:37.6: ref_mag=13.52 +/- 0.04 new_mean_mag=13.5664 delta=-0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 17:49:42.76 -10:56:09.2: ref_mag=12.31 +/- 0.01 new_mean_mag=12.4442 delta=-0.13 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:10:55.74 -08:38:19.7: 14.31 +/- 0.09 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:53:43.51 -07:32:20.4: 14.08 +/- 0.07 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:49:11.96 -09:12:00.5: 15.74 +/- 99.00 upperlimit Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:01:58.82 -12:56:51.8: 13.78 +/- 0.07 detection Forced photometry reference-image weighted average: 13.74 +/- 0.05 Forced photometry filter REJECTED candidate at 18:01:58.82 -12:56:51.8: ref_mag=13.74 +/- 0.05 new_mean_mag=13.9191 delta=-0.17 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 18:10:55.74 -08:38:19.7: 14.27 +/- 0.09 detection Forced photometry reference-image weighted average: 14.29 +/- 0.06 Forced photometry filter REJECTED candidate at 18:10:55.74 -08:38:19.7: ref_mag=14.29 +/- 0.06 new_mean_mag=14.0931 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 17:53:43.51 -07:32:20.4: 14.12 +/- 0.08 detection Forced photometry reference-image weighted average: 14.10 +/- 0.05 Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-59-54_20.00sec_5.00C_LIGHT_0023.fits at 17:49:11.96 -09:12:00.5: 15.37 +/- 0.25 detection Forced photometry filter REJECTED candidate at 17:53:43.51 -07:32:20.4: ref_mag=14.10 +/- 0.05 new_mean_mag=14.1769 delta=-0.08 (need > 0.90) Forced photometry reference-image weighted average: 15.37 +/- 0.25 Forced photometry filter KEPT candidate at 17:49:11.96 -09:12:00.5: ref_mag=15.37 +/- 0.25 new_mean_mag=14.2618 delta=1.11 (need > 0.90) Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 17:42:34.64 -12:15:44.9: 14.91 +/- 0.18 detection Forced photometry on wcs_Oph-06-Q2b1x1_2026-07-13_00-58-57_20.00sec_4.90C_LIGHT_0022.fits at 18:05:32.97 -13:53:13.8: 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 17:42:34.64 -12:15:44.9: 14.76 +/- 0.15 detection Forced photometry reference-image weighted average: 14.83 +/- 0.12 Forced photometry filter KEPT candidate at 17:42:34.64 -12:15:44.9: ref_mag=14.83 +/- 0.12 new_mean_mag=13.6257 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 18:05:32.97 -13:53:13.8: 13.44 +/- 0.05 detection Forced photometry reference-image weighted average: 13.46 +/- 0.04 Forced photometry filter KEPT candidate at 18:05:32.97 -13:53:13.8: ref_mag=13.46 +/- 0.04 new_mean_mag=12.3700 delta=1.09 (need > 0.90) Adding exclusion_list_gaiadr2.txt__out125064.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out141270.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out92698.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130220_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130220_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checksDiscovery image 1 2026 08 09.12435 2461261.62435 14.30 17:47:52.38 -08:14:54.4 2970 4238 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130223_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130223_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.26 17:47:52.40 -08:14:59.3 2968 4233 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Rejecting candidate due to large distance (16.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130228_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130228_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.29 18:06:41.50 -08:13:02.1 5785 4257 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 14.06 17:48:30.08 -12:13:33.0 3085 1831 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130234_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130234_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.88 17:48:30.17 -12:13:35.0 3083 1826 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.89 17:57:57.81 -06:35:31.1 4480 5248 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130243_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130243_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.69 17:57:57.75 -06:35:31.9 4478 5243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.76 18:05:30.96 -11:26:00.5 5604 2318 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130244_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130244_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.53 18:05:31.06 -11:26:00.9 5602 2313 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.76 17:54:16.05 -08:45:05.2 3930 3939 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130245_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130245_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.84 17:54:16.09 -08:45:04.1 3928 3934 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.74 17:52:56.89 -08:02:27.3 3731 4368 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130249_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130249_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.91 17:52:56.79 -08:02:24.2 3728 4364 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.69 17:46:53.52 -12:07:56.3 2846 1884 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130250_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130250_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.80 17:46:53.55 -12:07:53.0 2844 1880 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.65 17:49:15.13 -12:04:10.6 3196 1926 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130258_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130258_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.85 17:49:15.01 -12:04:10.9 3193 1922 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.51 17:48:44.19 -12:49:15.9 3123 1470 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130260_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130260_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.39 17:48:44.21 -12:49:15.0 3121 1465 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:05:29.30 -12:01:57.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130265_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130265_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.58 18:05:29.33 -12:01:58.1 5596 1950 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.41 17:42:05.87 -06:59:02.9 2090 4999 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130272_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130272_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.48 17:42:05.93 -06:59:03.8 2088 4994 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 12.91 17:54:17.72 -12:55:47.1 3945 1411 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130274_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 130274_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 12.96 17:54:17.68 -12:55:46.4 3942 1406 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 12.44 17:49:42.74 -10:56:09.6 3259 2614 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132980_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 132980_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 12.44 17:49:42.78 -10:56:08.9 3257 2609 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:09:48.52 -14:12:06.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 133922_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 133922_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 12.57 18:09:48.51 -14:12:07.3 6227 0628 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 12.88 18:17:59.21 -11:17:34.0 7459 2384 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 134265_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 134265_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 12.81 18:17:59.23 -11:17:33.6 7457 2379 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:45:00.58 -13:32:24.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 134640_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 134640_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 12.94 17:45:00.61 -13:32:24.1 2573 1020 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:06:00.45 -14:10:48.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136120_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 136120_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.19 18:06:00.46 -14:10:49.4 5668 0646 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:42:28.63 -13:39:09.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136500_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 136500_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.33 17:42:28.67 -13:39:09.3 2198 0944 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.44 18:04:59.29 -11:30:15.5 5525 2275 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 136873_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 136873_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.46 18:04:59.25 -11:30:15.7 5523 2271 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.57 17:56:32.23 -06:32:37.8 4266 5277 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139420_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 139420_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.56 17:56:32.24 -06:32:37.5 4263 5272 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 13.86 18:01:58.89 -12:56:53.7 5079 1402 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139692_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 139692_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.02 18:01:58.75 -12:56:49.9 5076 1398 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:00:10.39 -08:09:54.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140189_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 140189_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.70 18:00:10.38 -08:09:54.6 4810 4290 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:10:13.09 -10:04:22.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140456_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 140456_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.87 18:10:13.04 -10:04:22.7 6305 3131 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:43:31.21 -12:20:10.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140646_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 140646_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.05 17:43:31.27 -12:20:09.3 2344 1749 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 14.05 18:10:55.80 -08:38:19.3 6421 4003 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140739_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 140739_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.16 18:10:55.68 -08:38:20.0 6418 3998 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Discovery image 1 2026 08 09.12435 2461261.62435 14.13 17:53:43.55 -07:32:20.2 3846 4672 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141224_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 141224_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.27 17:53:43.46 -07:32:20.5 3843 4667 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:17:59.13 -09:42:11.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141270_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 141270_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 13.89 18:17:59.16 -09:42:11.7 7470 3343 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:49:11.96 -09:12:00.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.28, MAG_FAINT_SEARCH_LIMIT=15.26)GAIADR2_OUTPUT=# 1.723 4165283580302672000 267.29978046610 -09.19966318627 13.7650 11.8124 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.723#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141592_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 141592_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.33 17:49:11.91 -09:11:58.3 3172 3659 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:15:55.41 -10:57:26.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141687_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 141687_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.06 18:15:55.46 -10:57:26.3 7151 2587 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:53:47.22 -09:29:45.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 141790_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 141790_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.31 17:53:47.23 -09:29:45.7 3858 3484 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Rejecting candidate due to large distance (29.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 125064_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 125064_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 2 2026 08 09.12480 2461261.62480 14.03 18:11:20.35 -09:25:46.2 6476 3519 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:42:34.64 -12:15:44.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.62, MAG_FAINT_SEARCH_LIMIT=14.60)GAIADR2_OUTPUT=# 1.952 4162019405180017536 265.64396776710 -12.26288027168 13.4372 11.2348 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.952#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 126932_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 126932_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 13.63 17:42:34.67 -12:15:45.1 2203 1791 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:47:38.10 -06:03:18.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53207_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 53207_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 13.82 17:47:38.12 -06:03:17.5 2919 5566 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:51:16.08 -11:33:38.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54419_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 54419_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 13.34 17:51:16.13 -11:33:39.1 3490 2233 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:44:47.43 -11:38:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59709_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 59709_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 12.29 17:44:47.45 -11:38:33.5 2528 2173 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 18:01:19.85 -12:04:23.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 92698_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 Preparing report for the candidate 92698_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 102612_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 102612_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 12.36 18:01:19.87 -12:04:24.6 4981 1928 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:46:31.64 -12:33:17.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 97217_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 97217_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 12.73 17:46:31.65 -12:33:17.1 2792 1623 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:50:34.36 -13:17:18.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37213_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 The candidate 37213_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029 did not pass the final checks Discovery image 3 2026 08 09.12480 2461261.62480 12.06 17:50:34.34 -13:17:18.2 3394 1184 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits **** FOUND 17:59:24.38 -09:54:41.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 8s 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 #### 18:05:32.97 -13:53:13.8 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/monitoring_positions.txt Read 62191 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9183 to 278.0895 deg, Dec -15.2484 to -4.6967 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 261.9183 to 278.0895 deg, Dec -15.2484 to -4.6967 deg Loaded 6273 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): 4925 out of 5464 total matches. Matched with Tycho-2 5464 out of 62191 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits Observation time (mid-exposure, UTC): JD 2461261.62435 (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= 270.00390 deg Dec= -9.98531 deg Frame center: alt= +45.329 deg az= 163.929 deg airmass= 1.4041 Header cross-check: CENTALT= 45.251 deg (difference +0.079 deg) Header cross-check: AIRMASS= 1.4067 (we compute 1.4041) Airmass zero-point fit: REJECT_NOISY_FIT k= +1.0063 +/- 0.0530 mag/airmass N= 3305 airmass span 1.2775-1.6028 scatter 0.2448 mag Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits: REJECT_NOISY_FIT +1.479839 -1.006251 1.4041 +1.0063 3305 0.3253 0.2448 1.2775 1.6028 Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits list=monitoring_pixlist3303043.tmp aperture=4.4 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 + 22.253800 Forced photometry: center=(9545.14, 5842.03) aperture=4.4 Annulus: inner=8.80 outer=22.00 NOTE: position falls in a bad CCD region (bad_region.lst) - skipping the measurement Source monitoring: 1 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-58-53_20.00sec_-0.00C_LIGHT_0028.fits (aperture 4.4 pix) Read 61548 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 261.9225 to 278.0909 deg, Dec -15.2407 to -4.6947 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 261.9225 to 278.0909 deg, Dec -15.2407 to -4.6947 deg Loaded 6265 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): 4917 out of 5460 total matches. Matched with Tycho-2 5460 out of 61548 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits Observation time (mid-exposure, UTC): JD 2461261.62480 (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= 270.00759 deg Dec= -9.97773 deg Frame center: alt= +45.368 deg az= 164.188 deg airmass= 1.4032 Header cross-check: CENTALT= 45.284 deg (difference +0.084 deg) Header cross-check: AIRMASS= 1.4059 (we compute 1.4032) Airmass zero-point fit: REJECT_NOISY_FIT k= +1.0288 +/- 0.0533 mag/airmass N= 3300 airmass span 1.2791-1.6047 scatter 0.2436 mag Source monitoring: airmass zero-point for wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits: REJECT_NOISY_FIT +1.516930 -1.028788 1.4032 +1.0288 3300 0.3256 0.2436 1.2791 1.6047 Forced photometry (list mode): image=wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits list=monitoring_pixlist3303043.tmp aperture=4.4 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 + 22.247700 Forced photometry: center=(9542.70, 5837.55) aperture=4.4 Annulus: inner=8.80 outer=22.00 NOTE: position falls in a bad CCD region (bad_region.lst) - skipping the measurement Source monitoring: 1 position(s) measured on wcs_fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits (aperture 4.4 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 #### 18:05:32.97 -13:53:13.8 ################################################################################### 18:05:32.97 -13:53:13.8 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 18:05:32.97 -13:53:13.8 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 18:05:32.97 -13:53:13.8 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### 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 #### 18:05:32.97 -13:53:13.8 17:42:34.64 -12:15:44.9 17:49:11.96 -09:12:00.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461261.62434568 -observatory V36 08:03:24.08 +20:16:38.6 Mercury (-0.7mag) 12:05:57.09 -01:29:06.5 Venus (-4.4mag) 05:51:53.73 +23:37:33.0 Mars (1.3mag) 08:43:45.22 +18:38:16.7 Jupiter (-1.8mag) 00:56:21.22 +03:14:43.3 Saturn (0.6mag) 04:11:50.08 +20:57:13.4 Uranus (5.8mag) 00:16:02.88 +00:12:46.3 Neptune (7.7mag) 20:28:03.30 -23:30:31.6 Pluto (14.5mag) 05:44:32.95 +27:12:59.6 Moon (-9.3mag) -rw-r--r-- 1 apache apache 362 Aug 8 22:04 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461261.62434568: 08:43:45.40 +18:38:17.6 Io (6.0mag) 08:43:52.72 +18:37:44.2 Europa (6.3mag) 08:43:59.18 +18:37:14.4 Ganymede (5.6mag) 08:43:59.95 +18:37:16.8 Callisto (6.8mag) 08:41:18.01 +18:38:12.1 Himalia (15.7mag) 08:43:46.81 +18:38:10.1 Thebe (16.6mag) 08:40:50.57 +18:36:33.0 Elara (17.7mag) 08:47:52.52 +18:17:19.1 Pasiphae (17.9mag) 08:46:52.49 +18:48:44.7 Carme (19.0mag) 00:56:08.62 +03:14:55.5 Titan (8.4mag) 00:56:25.18 +03:14:41.5 Rhea (9.7mag) 00:56:33.11 +03:13:38.5 Iapetus (11.1mag) 00:56:08.04 +03:14:26.6 Hyperion (14.4mag) 00:55:42.51 +03:07:47.0 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Aug 8 22:04 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461261.62434568: 19:07:26.58 -22:35:27.1 JWST 17:47:01.36 +36:38:29.4 Chandra 19:46:48.03 +15:28:08.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 8 22:04 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461261.62434568 -observatory V36 03:14:42.38 +17:27:13.3 17.6mag P/1996 R2 (Lagerkvist) 18:01:32.61 -34:37:22.4 14.0mag P/2010 H2 (Vales) 06:54:37.60 -68:56:01.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:10:03.64 +33:00:44.3 17.7mag C/2017 K2 (PANSTARRS) 03:46:24.57 +38:03:26.1 16.8mag P/2021 N1 (ZTF) 22:37:53.78 +31:23:42.4 17.3mag C/2022 E2 (ATLAS) 06:44:23.18 +26:31:33.0 16.8mag C/2022 N2 (PANSTARRS) 10:22:24.05 +28:25:44.5 17.0mag C/2022 QE78 (ATLAS) 09:29:27.94 +05:18:13.6 17.9mag C/2022 R6 (PANSTARRS) 15:12:36.97 -12:19:12.2 17.9mag P/2023 B1 (PANSTARRS) 21:09:32.86 +65:55:01.2 17.9mag C/2023 H5 (Lemmon) 15:46:56.05 -13:01:15.7 14.4mag C/2023 R1 (PANSTARRS) 08:09:06.72 +31:23:12.0 15.3mag C/2024 E1 (Wierzchos) 15:06:48.48 +15:36:23.7 17.7mag C/2024 G6 (ATLAS) 19:01:59.50 +43:08:13.7 13.7mag C/2024 J3 (ATLAS) 21:09:24.05 +49:15:51.1 17.6mag C/2024 R4 (PANSTARRS) 05:15:51.90 -12:57:26.3 15.4mag C/2024 T5 (ATLAS) 06:56:49.32 +23:59:53.5 17.9mag C/2025 J1 (Borisov) 07:31:12.07 -16:15:51.7 17.8mag C/2025 R3 (PANSTARRS) 10:34:08.63 +20:50:58.4 17.3mag C/2025 V2 (Rankin) 12:58:39.84 +02:17:27.6 17.0mag C/2025 Y1 (ATLAS) 16:02:54.74 +77:44:57.4 16.8mag C/2026 A2 (Bok) 03:07:49.65 +46:12:18.7 17.1mag C/2026 B2 (Sun-Gao) 11:47:31.66 +08:38:43.8 17.3mag A/2026 E1 21:59:22.09 -27:40:37.4 6.9mag 10P/Tempel 11:29:29.74 -03:27:14.3 16.3mag 29P/Schwassmann-Wachmann 04:40:21.85 +32:31:50.3 18.0mag 47P/Ashbrook-Jackson 11:09:31.77 +04:20:46.8 17.3mag 63P/Wild 00:54:10.23 -05:28:54.5 15.4mag 65P/Gunn 05:37:36.19 +20:41:04.8 13.7mag 78P/Gehrels 20:37:09.55 -23:37:46.1 17.7mag 84P/Giclas 03:01:38.56 +13:45:34.7 16.7mag 88P/Howell 07:58:13.03 +27:32:23.9 16.2mag 93P/Lovas 04:08:50.96 +17:13:18.8 17.6mag 112P/Urata-Niijima 05:59:28.33 +30:13:08.5 16.3mag 114P/Wiseman-Skiff 09:20:38.37 +26:29:55.7 15.0mag 123P/West-Hartley 11:45:30.78 -10:36:55.8 17.1mag 124P/Mrkos 05:37:53.74 +21:10:39.9 16.1mag 128P/Shoemaker-Holt 06:30:04.18 +18:51:30.1 17.9mag 131P/Mueller 00:03:15.41 +03:23:57.9 17.6mag 139P/Vaisala-Oterma 03:19:55.45 -19:08:45.5 13.8mag 161P/Hartley-IRAS 07:19:17.94 +37:51:12.9 15.9mag 162P/SidingSpring 14:55:38.78 +41:19:25.4 12.1mag 169P/NEAT 02:44:40.45 +09:31:40.0 17.6mag 220P/McNaught 16:42:03.13 -10:09:15.3 17.7mag 235P/LINEAR 20:21:47.51 -52:49:23.2 17.8mag 259P/Garradd 03:24:44.98 +25:33:07.8 15.3mag 260P/McNaught 07:08:06.45 +37:41:51.5 17.3mag 295P/LINEAR 15:10:45.65 +03:02:24.4 17.7mag 391P/Kowalski 09:01:42.65 +18:19:56.6 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 8 22:04 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 -rw-r--r-- 1 apache apache 5.7K Aug 8 22:04 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag -rw-r--r-- 1 apache apache 189K Aug 8 22:04 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 02:03:17.642 -30:45:34.31 AT 2026weh 2026-07-24.56 18.896 01:05:30.285 -23:04:46.16 AT 2026weg 2026-07-24.51 18.833 12:18:53.701 +49:05:35.94 AT 2026wef 2026-07-24.89 18.37 00:31:47.490 -16:38:50.31 AT 2026wee 2026-07-25.19 20.36 00:41:24.189 +40:49:02.51 AT 2026wed 2026-07-24.39 19.4 18:33:30.559 +21:17:13.86 AT 2026wec 2026-07-21.23 20.6788 16:41:26.073 +03:58:26.03 AT 2026web 2026-07-22.18 20.4272 14:59:20.616 +53:48:39.79 AT 2026wea 2026-07-23.21 20.1637 00:02:07.519 -27:50:29.82 AT 2026wdz 2026-07-24.52 19.356 00:56:54.422 -35:55:30.03 AT 2026wdy 2026-07-24.54 18.247 23:52:29.687 -30:57:24.57 AT 2026wdx 2026-07-24.52 18.847 19:36:24.748 -08:19:41.57 AT 2026wdw 2026-07-16.31 20.836 21:30:37.788 -00:05:34.60 AT 2026wdv 2026-07-22.36 20.43 21:28:36.386 +12:07:45.35 AT 2026wdu 2026-07-24.55 20.86 19:21:02.960 -49:58:34.90 AT 2026wdt 2026-07-21.88 19.1 01:19:37.400 +08:10:10.57 AT 2026wds 2026-07-16.45 20.2487 04:33:26.967 +14:15:55.81 AT 2026wdr 2026-07-23.49 19.6905 15:20:52.233 +31:10:21.07 AT 2026wdq 2026-07-19.71 20.09 15:39:59.370 +36:00:58.14 AT 2026wdp 2026-07-15.76 21 16:03:27.470 +40:36:58.03 AT 2026wdo 2026-07-15.76 21.31 -rw-r--r-- 1 apache apache 87K Aug 8 22:04 tns_transients_list.txt Discovery image 3 2026 08 09.12480 2461261.62480 10.91 17:59:24.39 -09:54:40.6 4696 3235 /data_ssd/NMW-TexasTech/workdir//img_2026-08-08_CI_Oph-06-Q2b1x1_220010_TTUQ2b1x1_3268194_2aMPYnLc/fd_Oph-06-Q2b1x1_2026-08-08_21-59-33_20.00sec_-0.00C_LIGHT_0029.fits
