Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits
fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits
fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 06 14.24479 | 2461205.74479 | 14.15 | 16:12:48.96 -21:56:12.6 | 5839 0822 | /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits |
| Discovery image 1 | 2026 06 14.24525 | 2461205.74525 | 14.06 | 16:12:49.00 -21:56:12.9 | 5841 0816 | /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits |
| Discovery image 2 | 2026 08 17.09500 | 2461269.59500 | 11.28 | 16:12:49.64 -21:56:21.8 | 5697 0736 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits |
| Discovery image 3 | 2026 08 17.09559 | 2461269.59559 | 11.26 | 16:12:49.69 -21:56:22.1 | 5691 0735 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits |
Mean magnitude and position on the discovery images:
2026 08 17.0953 2461269.5953 11.27 16:12:49.67 -21:56:22.0
352.78311 20.88116 galactic Sco Second-epoch detections are separated by 0.7" and 5.3 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
21 Lutetia 0 0 0 11.6 -0 -0
Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:12:49.67 -21:56:22.0: 14.68 +/- 0.18 detection
Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:12:49.67 -21:56:22.0: 14.79 +/- 0.21 detection
Forced photometry reference-image weighted average: 14.73 +/- 0.14
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: Sco-02-Q2b1x1 ####################################### ########### Starting Sco-02-Q2b1x1 ########### Processing Sco-02-Q2b1x1 server tau has sufficient free disk space available: 815505 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 815505 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.png' -> 'transient_report/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits_preview.png'
Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits
renamed 'Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.png' -> 'transient_report/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits_preview.png'
Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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= 1806.9268 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 678.1990 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 12164.5622 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 2442.1318 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 10698.3111 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 2157.2543 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 6.73218 INFO: SECOND_EPOCH__SD_ratio= 0.132 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 ERROR: passing clouds (SD ratio=0.132 soft threshold=0.12) ---------------------------------------------- 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 = 28.2000007629395 / [degC] Focuser temperature AMBTEMP = 29.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-16T21:16:38.2126557' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-17T02:16:38.2126557' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61269.0948867132 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-17T02:16:48.1181252' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61269.0950013655 / 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 = 244.802054246796 / [deg] RA of telescope" status=0 Record 32: "DEC = -26.0000740213152 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 29.0088888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 192.904166666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.05566360054846 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Sco-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 19 12' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20486 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20486 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.2000007629395 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.2000007629395 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 904.5 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 29.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.0004 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/d_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits :) Spent 0.502773 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/d_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 28.1900005340576 / [degC] Focuser temperature AMBTEMP = 29.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-16T21:17:29.1997346' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-17T02:17:29.1997346' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61269.0954768402 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-17T02:17:39.1000436' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61269.0955914352 / 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 = 244.802054297142 / [deg] RA of telescope" status=0 Record 32: "DEC = -26.0000740314746 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 28.9697222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 193.114444444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.05818016257694 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Sco-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 19 12' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20486 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20486 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.1900005340576 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.1900005340576 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 904.5 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 29.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.0004 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/d_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits :) Spent 0.525993 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/d_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Previews of the CALIBRATED second-epoch images:
fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits
fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits SExtractor catalog cache: saved Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.cat to cache SExtractor catalog cache: saved Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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: 2461269.59500245 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_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits exists and is non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits exists and is non-empty wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits exists and is non-empty wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (1st reference image) verification OK: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 16:19:11.470 -25:59:09.32 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits (1st new image) verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Image size: 937.0'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:19:13.691 -26:00:45.06 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:19:11.470 -25:59:09.32 Second-epoch image center 16:19:13.691 -26:00:45.06 Angular distance between the image centers 0.0279 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits (2nd new image) verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Image size: 937.0'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:19:11.535 -26:00:51.25 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:19:11.470 -25:59:09.32 Second-epoch image center 16:19:11.535 -26:00:51.25 Angular distance between the image centers 0.0283 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 16:19:13.691 -26:00:45.06 Second-epoch second image center 16:19:11.535 -26:00:51.25 Angular distance between the image centers 0.00825 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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits &> /tmp/tmp.U9534usMKx Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits &> /tmp/tmp.aDOJ80EaJ3 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits &> /tmp/tmp.2zGOaBbG6C Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits &> /tmp/tmp.P145ZqibGk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Calibrating the magnitude scale Found non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat Found non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat The reference image (wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits) and catalog (wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat) found 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat' -> 'wcsmag.cat' Read 8280 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.3870 to 253.5789 deg, Dec -31.4737 to -20.0776 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 235.3870 to 253.5789 deg, Dec -31.4737 to -20.0776 deg Loaded 8534 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): 5462 out of 5660 total matches. Matched with Tycho-2 5660 out of 8280 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.635350 a=0.000000 b=1.000000 c=22.635350 From vast_summary.log: estimated ref. image limiting mag.: -8.13 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.51 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.51
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 8280 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.3870 to 253.5789 deg, Dec -31.4737 to -20.0776 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 235.3870 to 253.5789 deg, Dec -31.4737 to -20.0776 deg Loaded 8534 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): 5462 out of 5660 total matches. Matched with Tycho-2 5660 out of 8280 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Forced-photometry filter: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits -> calib.txt_param_ref_wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (aperture=5.7) Read 8132 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.4146 to 253.5797 deg, Dec -31.4781 to -20.1157 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 235.4146 to 253.5797 deg, Dec -31.4781 to -20.1157 deg Loaded 8515 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): 5417 out of 5611 total matches. Matched with Tycho-2 5611 out of 8132 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Forced-photometry filter: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits -> calib.txt_param_ref_wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits (aperture=5.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 2.3 pix Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 2.3 pix fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 2.2 pix fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Limiting magnitude estimates: 14.5 mag. Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 14.5 mag. Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 13.4 mag. fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 13.5 mag. fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits All-image limiting magnitude estimate: 13.4 (SNR ) 10.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.U9534usMKx (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits' -> 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS_IMAGE_NAME=wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS-calibrated image found: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Checking if the catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits alredy exist and is non-empty... Catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS catalog name: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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=612, bad_region=1783, passed=8280 Got 8280 stars (including 6014 good ones) from the SExtractor catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat util/solve_plate_with_UCAC5 got 8280 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4841 matched stars entering correct_measured_positions(), 4843 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4841 matched stars entering correct_measured_positions(), 6908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4900 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4842 matched stars entering correct_measured_positions(), 6908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4842 matched stars entering correct_measured_positions(), 6908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4842 stars left (next iteration limit 5325) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits N_match=4842 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.473 sigma_q2_arcsec=0.371 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.352 n_q1=1003 n_q2=833 n_q3=2014 n_q4=992 worst_quadrant_to_overall_ratio=1.190 The image catalog is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits -region wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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.aDOJ80EaJ3 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits' -> 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS_IMAGE_NAME=wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS-calibrated image found: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Checking if the catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits alredy exist and is non-empty... Catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS catalog name: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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=620, bad_region=1718, passed=8132 Got 8132 stars (including 5931 good ones) from the SExtractor catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat util/solve_plate_with_UCAC5 got 8132 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4900 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4843 matched stars entering correct_measured_positions(), 4843 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4843 matched stars entering correct_measured_positions(), 6792 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4842 matched stars entering correct_measured_positions(), 6792 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4842 matched stars entering correct_measured_positions(), 6792 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4842 stars left (next iteration limit 5327) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits N_match=4842 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.469 sigma_q2_arcsec=0.397 sigma_q3_arcsec=0.397 sigma_q4_arcsec=0.359 n_q1=996 n_q2=828 n_q3=2045 n_q4=973 worst_quadrant_to_overall_ratio=1.161 The image catalog is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits -region wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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.2zGOaBbG6C (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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS_IMAGE_NAME=wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS-calibrated image found: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Checking if the catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits alredy exist and is non-empty... Catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS catalog name: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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=422, bad_region=717, passed=2994 Got 2994 stars (including 1943 good ones) from the SExtractor catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat util/solve_plate_with_UCAC5 got 2994 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 1906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1888 matched stars entering correct_measured_positions(), 1880 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1888 matched stars entering correct_measured_positions(), 2399 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 1907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1888 matched stars entering correct_measured_positions(), 2399 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Accuracy estimation diagnostic: 1888 matched stars entering correct_measured_positions(), 2399 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 1888 stars left (next iteration limit 2076) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1888 robust_rms=7.352 arcsec worst_quadrant_rms=9.423 arcsec SIP_REFIT: SIP order 3 trial: matched=1888 robust_rms=0.512 arcsec worst_quadrant_rms=0.617 arcsec SIP_REFIT: SIP order 5 trial: matched=1888 robust_rms=0.435 arcsec worst_quadrant_rms=0.494 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1888 robust_rms_before=0.807 arcsec robust_rms_before_corrected=0.497 arcsec robust_rms_after=0.435 arcsec worst_quadrant_rms_before=0.520 worst_quadrant_rms_after=0.494 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.520 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits N_match=1888 sigma_overall_arcsec=0.523 sigma_q1_arcsec=0.557 sigma_q2_arcsec=0.448 sigma_q3_arcsec=0.543 sigma_q4_arcsec=0.511 n_q1=345 n_q2=379 n_q3=770 n_q4=394 worst_quadrant_to_overall_ratio=1.065 The image catalog is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits -region wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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.P145ZqibGk (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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS_IMAGE_NAME=wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS-calibrated image found: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Checking if the catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits alredy exist and is non-empty... Catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS catalog name: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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=439, bad_region=777, passed=3141 Got 3141 stars (including 2016 good ones) from the SExtractor catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat util/solve_plate_with_UCAC5 got 3141 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 1977 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1954 matched stars entering correct_measured_positions(), 1950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1954 matched stars entering correct_measured_positions(), 2498 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 1978 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1955 matched stars entering correct_measured_positions(), 2497 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 1955 matched stars entering correct_measured_positions(), 2497 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 1955 stars left (next iteration limit 2149) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1955 robust_rms=7.347 arcsec worst_quadrant_rms=9.510 arcsec SIP_REFIT: SIP order 3 trial: matched=1955 robust_rms=0.529 arcsec worst_quadrant_rms=0.604 arcsec SIP_REFIT: SIP order 5 trial: matched=1955 robust_rms=0.437 arcsec worst_quadrant_rms=0.483 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1955 robust_rms_before=0.830 arcsec robust_rms_before_corrected=0.538 arcsec robust_rms_after=0.437 arcsec worst_quadrant_rms_before=0.584 worst_quadrant_rms_after=0.483 verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Image size: 937.3'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:19:11.528 -26:00:51.70 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 3141 stars ### 'wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/correct_sextractor_wcs_catalog_usingxy2sky1658858.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.830 -> 0.437 arcsec) WCS_QUALITY_DIAG: file=fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits N_match=1955 sigma_overall_arcsec=0.476 sigma_q1_arcsec=0.459 sigma_q2_arcsec=0.421 sigma_q3_arcsec=0.522 sigma_q4_arcsec=0.454 n_q1=360 n_q2=395 n_q3=791 n_q4=409 worst_quadrant_to_overall_ratio=1.098 The image catalog is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits -region wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Saving the final (post-refit) wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits to local_wcs_cache/ 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits' -> 'local_wcs_cache/wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits' Saving the final (post-refit) wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits to local_wcs_cache/ 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits' -> 'local_wcs_cache/wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits' Saving the final (post-refit) wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits to local_wcs_cache/ 'wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits' -> 'local_wcs_cache/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits' Saving the final (post-refit) wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits to local_wcs_cache/ 'wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits' -> 'local_wcs_cache/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits sigma_overall=0.397 worst_q_ratio=1.190 ref2=Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits sigma_overall=0.405 worst_q_ratio=1.161 new1=fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits sigma_overall=0.523 worst_q_ratio=1.065 new2=fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits sigma_overall=0.476 worst_q_ratio=1.098 reference average sigma_overall=0.401 worst_q_ratio=1.1755 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164_astrometric_residuals.png (4842 matched stars from wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165_astrometric_residuals.png (4842 matched stars from wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000_astrometric_residuals.png (1888 matched stars from wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001_astrometric_residuals.png (1955 matched stars from wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits' Saving fully-calibrated image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits' Preparing the HTML report for the field Sco-02-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: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20529_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 20529_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks**** FOUND 16:50:11.56 -28:27:33.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Sco-02-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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits SExtractor catalog cache: saved Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.cat to cache SExtractor catalog cache: saved Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Creating symlink local_wcs_cache/wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Creating symlink local_wcs_cache/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Creating symlink local_wcs_cache/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits exists and is non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits exists and is non-empty wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits exists and is non-empty wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (1st reference image) verification OK: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Image size: 941.3'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 16:19:11.470 -25:59:09.32 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits (1st new image) verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Image size: 937.0'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:19:13.691 -26:00:45.06 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:19:11.470 -25:59:09.32 Second-epoch image center 16:19:13.691 -26:00:45.06 Angular distance between the image centers 0.0279 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits (2nd new image) verification OK: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Image size: 937.3'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 16:19:11.528 -26:00:51.70 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:19:11.470 -25:59:09.32 Second-epoch image center 16:19:11.528 -26:00:51.70 Angular distance between the image centers 0.0284 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 16:19:13.691 -26:00:45.06 Second-epoch second image center 16:19:11.528 -26:00:51.70 Angular distance between the image centers 0.00831 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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits &> /tmp/tmp.WjmXG3hNIz Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits &> /tmp/tmp.ZQFmUsbuxX Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits &> /tmp/tmp.8Y6YE2ZL1R Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits &> /tmp/tmp.Wt53zlooWG Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Calibrating the magnitude scale Found non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 08 17.09559 2461269.59559 10.40 16:50:11.53 -28:27:33.6 0636 4800 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat Found non-empty wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat The reference image (wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits) and catalog (wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat) found 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat' -> 'wcsmag.cat' Read 83603 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.3410 to 253.5804 deg, Dec -31.4744 to -20.0418 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 235.3410 to 253.5804 deg, Dec -31.4744 to -20.0418 deg Loaded 8588 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): 6237 out of 6984 total matches. Matched with Tycho-2 6984 out of 83603 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.490500 a=0.000000 b=1.000000 c=22.490500 From vast_summary.log: estimated ref. image limiting mag.: -7.88 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.61 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.61
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 83603 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.3410 to 253.5804 deg, Dec -31.4744 to -20.0418 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 235.3410 to 253.5804 deg, Dec -31.4744 to -20.0418 deg Loaded 8588 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): 6237 out of 6984 total matches. Matched with Tycho-2 6984 out of 83603 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Forced-photometry filter: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits -> calib.txt_param_ref_wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (aperture=4.4) Read 83601 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 235.3412 to 253.5846 deg, Dec -31.4849 to -20.0612 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 235.3412 to 253.5846 deg, Dec -31.4849 to -20.0612 deg Loaded 8593 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): 6203 out of 6992 total matches. Matched with Tycho-2 6992 out of 83601 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Forced-photometry filter: calibrated wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits -> calib.txt_param_ref_wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits (aperture=4.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 48 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 2.2 pix Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 2.2 pix fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 2.0 pix fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Limiting magnitude estimates: 14.6 mag. Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 14.6 mag. Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 13.5 mag. fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 13.6 mag. fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits All-image limiting magnitude estimate: 13.5 (SNR ) 13.0 (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.WjmXG3hNIz (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits' -> 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS_IMAGE_NAME=wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS-calibrated image found: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits Checking if the catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits alredy exist and is non-empty... Catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits WCS catalog name: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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=7, blended=4520, bad_region=14148, passed=83596 Got 83596 stars (including 65550 good ones) from the SExtractor catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat util/solve_plate_with_UCAC5 got 83596 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.0) Done reading UCAC5 zone files... Matched 4898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 73150 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.0) Done reading UCAC5 zone files... Matched 4897 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 73150 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 73150 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4857 stars left (next iteration limit 5343) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits N_match=4857 sigma_overall_arcsec=0.366 sigma_q1_arcsec=0.444 sigma_q2_arcsec=0.346 sigma_q3_arcsec=0.351 sigma_q4_arcsec=0.325 n_q1=1003 n_q2=885 n_q3=1999 n_q4=970 worst_quadrant_to_overall_ratio=1.213 The image catalog is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits -region wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.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.ZQFmUsbuxX (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits' -> 'wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS_IMAGE_NAME=wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS-calibrated image found: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits Checking if the catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits alredy exist and is non-empty... Catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat corresponding to the image wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits WCS catalog name: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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=15, blended=4524, bad_region=13992, passed=83586 Got 83586 stars (including 65635 good ones) from the SExtractor catalog wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat util/solve_plate_with_UCAC5 got 83586 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 73220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" 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 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 4898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 73220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 73220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4857 stars left (next iteration limit 5342) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits N_match=4857 sigma_overall_arcsec=0.374 sigma_q1_arcsec=0.440 sigma_q2_arcsec=0.383 sigma_q3_arcsec=0.361 sigma_q4_arcsec=0.331 n_q1=1010 n_q2=886 n_q3=2016 n_q4=945 worst_quadrant_to_overall_ratio=1.177 The image catalog is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits -region wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.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.8Y6YE2ZL1R (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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS_IMAGE_NAME=wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS-calibrated image found: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Checking if the catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits alredy exist and is non-empty... Catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits WCS catalog name: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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=4, blended=1212, bad_region=4487, passed=31163 Got 31163 stars (including 25650 good ones) from the SExtractor catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat util/solve_plate_with_UCAC5 got 31163 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 4898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 27981 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 4898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 27981 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 27981 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Excluding outliers - 4848 stars left (next iteration limit 5335) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4848 robust_rms=7.271 arcsec worst_quadrant_rms=9.293 arcsec SIP_REFIT: SIP order 3 trial: matched=4848 robust_rms=0.559 arcsec worst_quadrant_rms=0.630 arcsec SIP_REFIT: SIP order 5 trial: matched=4848 robust_rms=0.479 arcsec worst_quadrant_rms=0.526 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4848 robust_rms_before=0.839 arcsec robust_rms_before_corrected=0.503 arcsec robust_rms_after=0.479 arcsec worst_quadrant_rms_before=0.537 worst_quadrant_rms_after=0.526 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.537 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits N_match=4848 sigma_overall_arcsec=0.507 sigma_q1_arcsec=0.533 sigma_q2_arcsec=0.444 sigma_q3_arcsec=0.540 sigma_q4_arcsec=0.485 n_q1=940 n_q2=900 n_q3=2032 n_q4=976 worst_quadrant_to_overall_ratio=1.065 The image catalog is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits -region wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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.Wt53zlooWG (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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS_IMAGE_NAME=wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS-calibrated image found: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Checking if the catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits alredy exist and is non-empty... Catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits WCS catalog name: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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=1385, bad_region=4869, passed=34399 Got 34399 stars (including 28346 good ones) from the SExtractor catalog wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat util/solve_plate_with_UCAC5 got 34399 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 4849 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 30921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 4899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 30921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 30921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Excluding outliers - 4849 stars left (next iteration limit 5332) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4849 robust_rms=7.281 arcsec worst_quadrant_rms=9.352 arcsec SIP_REFIT: SIP order 3 trial: matched=4849 robust_rms=0.563 arcsec worst_quadrant_rms=0.637 arcsec SIP_REFIT: SIP order 5 trial: matched=4849 robust_rms=0.474 arcsec worst_quadrant_rms=0.510 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4849 robust_rms_before=0.479 arcsec robust_rms_before_corrected=0.507 arcsec robust_rms_after=0.474 arcsec worst_quadrant_rms_before=0.510 worst_quadrant_rms_after=0.510 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.510 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits N_match=4849 sigma_overall_arcsec=0.519 sigma_q1_arcsec=0.516 sigma_q2_arcsec=0.462 sigma_q3_arcsec=0.546 sigma_q4_arcsec=0.483 n_q1=950 n_q2=914 n_q3=2015 n_q4=970 worst_quadrant_to_overall_ratio=1.052 The image catalog is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits -region wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits Saving fully-calibrated image wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.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_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/wcs_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Preparing the HTML report for the field Sco-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:45:08.80 -25:25:12.2: 12.49 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:41:12.26 -29:17:03.0: 12.27 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:08:38.64 -22:33:16.3: 12.70 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:37:39.44 -23:29:23.2: 12.73 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:13:20.65 -28:44:24.5: 12.30 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:45:26.94 -25:53:22.0: 12.92 +/- 0.05 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:08:31.99 -26:36:24.8: 13.05 +/- 0.04 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:47:37.29 -26:53:37.2: 12.63 +/- 0.05 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:37:24.75 -26:51:17.8: 12.31 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:23:22.83 -26:30:35.3: 12.40 +/- 0.10 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:41:12.26 -29:17:03.0: 12.34 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:45:26.94 -25:53:22.0: 12.96 +/- 0.05 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:13:20.65 -28:44:24.5: 12.35 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:08:31.99 -26:36:24.8: 13.03 +/- 0.05 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:08:38.64 -22:33:16.3: 12.78 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:45:08.80 -25:25:12.2: 12.45 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:37:39.44 -23:29:23.2: 12.68 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:47:37.29 -26:53:37.2: 12.68 +/- 0.05 detection Forced photometry reference-image weighted average: 12.30 +/- 0.02 Forced photometry reference-image weighted average: 13.04 +/- 0.03 Forced photometry reference-image weighted average: 12.32 +/- 0.02 Forced photometry reference-image weighted average: 12.71 +/- 0.02 Forced photometry reference-image weighted average: 12.94 +/- 0.04 Forced photometry reference-image weighted average: 12.47 +/- 0.02 Forced photometry reference-image weighted average: 12.74 +/- 0.02 Forced photometry filter REJECTED candidate at 16:41:12.26 -29:17:03.0: ref_mag=12.30 +/- 0.02 new_mean_mag=12.5828 delta=-0.28 (need > 0.90) Forced photometry filter REJECTED candidate at 16:13:20.65 -28:44:24.5: ref_mag=12.32 +/- 0.02 new_mean_mag=12.5351 delta=-0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 16:08:31.99 -26:36:24.8: ref_mag=13.04 +/- 0.03 new_mean_mag=13.1657 delta=-0.12 (need > 0.90) Forced photometry filter REJECTED candidate at 16:45:26.94 -25:53:22.0: ref_mag=12.94 +/- 0.04 new_mean_mag=13.0391 delta=-0.10 (need > 0.90) Forced photometry filter REJECTED candidate at 16:37:39.44 -23:29:23.2: ref_mag=12.71 +/- 0.02 new_mean_mag=12.9851 delta=-0.28 (need > 0.90) Forced photometry filter REJECTED candidate at 16:45:08.80 -25:25:12.2: ref_mag=12.47 +/- 0.02 new_mean_mag=12.8479 delta=-0.38 (need > 0.90) Forced photometry filter REJECTED candidate at 16:08:38.64 -22:33:16.3: ref_mag=12.74 +/- 0.02 new_mean_mag=13.0129 delta=-0.28 (need > 0.90) Forced photometry reference-image weighted average: 12.65 +/- 0.04 Forced photometry filter REJECTED candidate at 16:47:37.29 -26:53:37.2: ref_mag=12.65 +/- 0.04 new_mean_mag=12.8197 delta=-0.17 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:37:24.75 -26:51:17.8: 12.32 +/- 0.02 detection Forced photometry reference-image weighted average: 12.31 +/- 0.02 Forced photometry filter REJECTED candidate at 16:37:24.75 -26:51:17.8: ref_mag=12.31 +/- 0.02 new_mean_mag=12.4842 delta=-0.17 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:23:22.83 -26:30:35.3: 12.40 +/- 0.10 detection Forced photometry reference-image weighted average: 12.40 +/- 0.07 Forced photometry filter REJECTED candidate at 16:23:22.83 -26:30:35.3: ref_mag=12.40 +/- 0.07 new_mean_mag=12.4104 delta=-0.01 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:47:04.98 -25:49:05.7: 11.66 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:07:14.17 -29:02:29.4: 12.04 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:41:07.84 -29:17:44.8: 12.10 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:23:26.93 -26:31:30.4: 12.21 +/- 0.13 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:10:20.66 -29:18:04.6: 12.10 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:10:18.76 -26:53:41.0: 12.09 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:23:27.14 -26:30:45.6: 12.64 +/- 0.17 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:41:07.84 -29:17:44.8: 12.15 +/- 0.03 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:47:04.98 -25:49:05.7: 11.62 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:07:14.17 -29:02:29.4: 12.02 +/- 0.02 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:23:26.93 -26:31:30.4: 12.28 +/- 0.14 detection Forced photometry reference-image weighted average: 12.12 +/- 0.02 Forced photometry reference-image weighted average: 12.03 +/- 0.01 Forced photometry reference-image weighted average: 11.64 +/- 0.01 Forced photometry filter REJECTED candidate at 16:41:07.84 -29:17:44.8: ref_mag=12.12 +/- 0.02 new_mean_mag=12.3125 delta=-0.19 (need > 0.90) Forced photometry filter REJECTED candidate at 16:07:14.17 -29:02:29.4: ref_mag=12.03 +/- 0.01 new_mean_mag=12.1910 delta=-0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 16:47:04.98 -25:49:05.7: ref_mag=11.64 +/- 0.01 new_mean_mag=12.0109 delta=-0.37 (need > 0.90) Forced photometry reference-image weighted average: 12.24 +/- 0.09 Forced photometry filter REJECTED candidate at 16:23:26.93 -26:31:30.4: ref_mag=12.24 +/- 0.09 new_mean_mag=12.0511 delta=0.19 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:10:20.66 -29:18:04.6: 12.14 +/- 0.02 detection Forced photometry reference-image weighted average: 12.12 +/- 0.02 Forced photometry filter REJECTED candidate at 16:10:20.66 -29:18:04.6: ref_mag=12.12 +/- 0.02 new_mean_mag=12.1205 delta=0.00 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:10:18.76 -26:53:41.0: 12.13 +/- 0.02 detection Forced photometry reference-image weighted average: 12.11 +/- 0.02 Forced photometry filter REJECTED candidate at 16:10:18.76 -26:53:41.0: ref_mag=12.11 +/- 0.02 new_mean_mag=12.0711 delta=0.04 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:23:27.14 -26:30:45.6: 12.66 +/- 0.18 detection Forced photometry reference-image weighted average: 12.65 +/- 0.12 Forced photometry filter REJECTED candidate at 16:23:27.14 -26:30:45.6: ref_mag=12.65 +/- 0.12 new_mean_mag=12.5904 delta=0.06 (need > 0.90) Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-19_20.00sec_0.00C_LIGHTs_0164.fits at 16:12:49.67 -21:56:22.0: 14.68 +/- 0.18 detection Forced photometry on wcs_Sco-02-Q2b1x1_2026-06-14_00-52-59_20.00sec_-0.00C_LIGHTs_0165.fits at 16:12:49.67 -21:56:22.0: 14.79 +/- 0.21 detection Forced photometry reference-image weighted average: 14.73 +/- 0.14 Forced photometry filter KEPT candidate at 16:12:49.67 -21:56:22.0: ref_mag=14.73 +/- 0.14 new_mean_mag=11.2683 delta=3.46 (need > 0.90) Adding exclusion_list_local.txt__out09033.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 100604_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100604_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checksDiscovery image 1 2026 08 17.09500 2461269.59500 13.16 16:08:31.98 -26:36:24.8 6234 3573 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100609_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100609_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.17 16:08:32.00 -26:36:24.8 6229 3572 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Rejecting candidate due to large distance (9.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100610_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100610_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.05 16:41:46.05 -26:25:36.5 1724 3504 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 13.05 16:37:39.44 -23:29:23.2 2231 1703 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100611_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100611_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.94 16:37:39.44 -23:29:23.3 2226 1702 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 13.04 16:45:26.88 -25:53:22.7 1209 3201 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100615_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100615_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.04 16:45:26.99 -25:53:21.3 1203 3200 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.91 16:08:38.62 -22:33:16.4 6277 1119 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100617_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100617_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.14 16:08:38.65 -22:33:16.1 6271 1118 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.78 16:47:37.23 -26:53:37.6 0941 3826 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100618_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100618_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.86 16:47:37.35 -26:53:36.8 0935 3826 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.73 16:45:08.90 -25:25:12.5 1237 2914 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100622_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100622_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.03 16:45:08.69 -25:25:11.9 1232 2913 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Rejecting candidate due to large distance (11.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100623_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100623_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.24 16:23:27.39 -26:29:47.7 4212 3487 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.65 16:41:12.27 -29:17:03.3 1872 5237 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100625_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100625_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.54 16:41:12.26 -29:17:02.6 1868 5236 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.54 16:13:20.67 -28:44:24.7 5565 4851 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100630_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100630_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.53 16:13:20.62 -28:44:24.3 5560 4849 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.43 16:37:24.73 -26:51:19.0 2331 3742 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100631_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100631_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.55 16:37:24.76 -26:51:16.6 2326 3741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.41 16:23:22.62 -26:30:34.3 4227 3496 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100632_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100632_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.41 16:23:23.04 -26:30:36.2 4221 3495 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:11:24.27 -25:54:03.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100635_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100635_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.54 16:11:24.32 -25:54:03.0 5848 3137 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.33 16:07:14.15 -29:02:30.0 6372 5051 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100638_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100638_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.13 16:07:14.19 -29:02:28.9 6367 5050 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.28 16:41:07.83 -29:17:44.4 1882 5243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100641_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100641_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.35 16:41:07.86 -29:17:45.2 1878 5243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.09 16:47:05.00 -25:49:05.5 0981 3169 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100643_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100643_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 11.96 16:47:04.95 -25:49:05.9 0976 3168 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:09:46.70 -28:06:58.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100763_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100763_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 10.81 16:09:46.69 -28:06:59.4 6041 4481 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:07:39.91 -23:14:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100791_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100791_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 11.30 16:07:39.90 -23:14:52.2 6398 1542 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:16:17.28 -28:44:42.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100887_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100887_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 11.53 16:16:17.28 -28:44:43.0 5169 4848 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.06 16:23:26.95 -26:31:30.5 4218 3505 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100892_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100892_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.05 16:23:26.92 -26:31:30.2 4213 3504 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:07:42.92 -23:18:55.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100898_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100898_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.05 16:07:42.93 -23:18:55.3 6390 1583 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.11 16:10:20.64 -29:18:04.5 5957 5198 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100903_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100903_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.13 16:10:20.67 -29:18:04.6 5952 5197 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.10 16:10:18.77 -26:53:40.8 5989 3741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100999_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 100999_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.05 16:10:18.75 -26:53:41.1 5984 3740 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:44:16.69 -26:00:20.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101000_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101000_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.29 16:44:16.72 -26:00:21.0 1368 3263 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:28:34.73 -25:11:53.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101030_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101030_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.58 16:28:34.64 -25:11:53.9 3507 2710 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:19:24.64 -22:21:19.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101075_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101075_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.37 16:19:24.64 -22:21:20.0 4765 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Discovery image 1 2026 08 17.09500 2461269.59500 12.60 16:23:27.06 -26:30:44.6 4217 3498 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-16-38_20.00sec_-0.00C_LIGHT_0000.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101118_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101118_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.58 16:23:27.22 -26:30:46.6 4212 3497 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:23:27.68 -26:30:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101180_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101180_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.73 16:23:27.81 -26:30:57.1 4211 3499 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:10:34.22 -28:20:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101202_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101202_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.82 16:10:34.23 -28:20:20.2 5933 4613 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:13:51.25 -24:25:39.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101295_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101295_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.99 16:13:51.25 -24:25:39.2 5527 2242 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits Rejecting candidate due to large distance (23.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101322_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 101322_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.05 16:43:59.62 -29:23:08.8 1498 5316 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:44:36.99 -22:04:52.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78023_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 78023_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 12.86 16:44:36.91 -22:04:52.3 1209 0876 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:24:09.25 -28:22:21.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 22964_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 22964_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 10.35 16:24:09.25 -28:22:21.8 4125 4622 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:10:26.22 -24:06:11.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 97710_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 97710_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.05 16:10:26.23 -24:06:10.9 6001 2052 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:29:06.06 -29:24:46.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 58315_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 58315_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.49 16:29:06.04 -29:24:46.6 3476 5262 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:16:40.84 -29:53:32.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99061_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 99061_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.62 16:16:40.80 -29:53:32.2 5112 5543 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:35:42.09 -24:05:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96689_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 96689_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.39 16:35:42.08 -24:05:58.0 2510 2065 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:18:47.42 -28:45:09.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29104_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 29104_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.33 16:18:47.43 -28:45:09.6 4838 4850 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:36:49.82 -25:16:34.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93684_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 93684_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.85 16:36:49.83 -25:16:34.6 2375 2782 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:11:46.01 -25:32:00.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68696_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 68696_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.55 16:11:46.00 -25:32:00.6 5802 2914 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:05:44.68 -29:25:27.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59922_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 59922_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.77 16:05:44.66 -29:25:27.1 6558 5288 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:22:49.97 -29:24:25.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18253_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 18253_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.66 16:22:49.91 -29:24:25.7 4303 5248 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:19:41.71 -23:24:28.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 81716_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 81716_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.73 16:19:41.69 -23:24:28.6 4724 1619 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:31:40.76 -27:54:36.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76964_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 76964_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 11.81 16:31:40.78 -27:54:35.9 3116 4358 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:06:50.94 -28:14:37.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43429_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 43429_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 2 2026 08 17.09559 2461269.59559 13.06 16:06:51.08 -28:14:36.5 6430 4567 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:03:44.18 -26:25:01.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29336_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 The candidate 29336_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 did not pass the final checks Discovery image 3 2026 08 17.09559 2461269.59559 12.45 16:03:44.24 -26:25:00.8 6882 3475 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits **** FOUND 16:17:14.71 -25:04:17.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09033_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 Preparing report for the candidate 09033_fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Sco-02-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 16:12:49.67 -21:56:22.0 ########### Completed Sco-02-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 #### 16:12:49.67 -21:56:22.0 ################################################################################### 16:12:49.67 -21:56:22.0 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461269.59500245 -observatory V36 09:02:57.59 +18:09:08.0 Mercury (-1.4mag) 12:33:08.23 -05:19:22.1 Venus (-4.4mag) 06:14:53.46 +23:42:24.4 Mars (1.3mag) 08:50:52.26 +18:11:12.7 Jupiter (-1.8mag) 00:55:33.15 +03:07:29.5 Saturn (0.6mag) 04:12:37.71 +20:59:16.2 Uranus (5.7mag) 00:15:31.62 +00:09:02.3 Neptune (7.7mag) 20:27:18.69 -23:33:26.2 Pluto (14.5mag) 13:02:13.93 -11:52:10.4 Moon (-9.5mag) -rw-r--r-- 1 apache apache 362 Aug 16 21:19 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461269.59500245: 08:50:54.86 +18:11:00.8 Io (6.1mag) 08:50:46.23 +18:11:40.7 Europa (6.3mag) 08:50:57.29 +18:10:48.0 Ganymede (5.6mag) 08:50:45.16 +18:11:42.4 Callisto (6.8mag) 08:48:20.33 +18:16:01.7 Himalia (15.7mag) 08:50:50.63 +18:11:20.3 Thebe (16.6mag) 08:47:57.52 +18:12:50.4 Elara (17.7mag) 08:55:00.97 +17:46:40.1 Pasiphae (17.9mag) 08:53:27.21 +18:23:30.5 Carme (19.0mag) 00:55:44.98 +03:07:09.5 Titan (8.4mag) 00:55:35.79 +03:07:11.0 Rhea (9.7mag) 00:56:03.10 +03:08:08.3 Iapetus (11.1mag) 00:55:47.53 +03:06:59.1 Hyperion (14.4mag) 00:54:44.37 +02:59:32.7 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 16 21:19 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461269.59500245: 19:43:54.75 -17:53:03.3 JWST 17:50:20.14 +35:56:08.2 Chandra 19:39:04.25 +11:40:08.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 16 21:19 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461269.59500245 -observatory V36 03:23:11.92 +18:04:29.3 17.6mag P/1996 R2 (Lagerkvist) 18:00:06.12 -34:32:45.8 14.1mag P/2010 H2 (Vales) 07:01:53.03 -69:15:18.7 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:12:00.74 +33:11:12.3 17.7mag C/2017 K2 (PANSTARRS) 04:08:16.41 +40:56:52.0 17.2mag P/2021 N1 (ZTF) 22:31:12.30 +30:49:44.2 17.3mag C/2022 E2 (ATLAS) 06:52:04.78 +26:22:56.3 16.8mag C/2022 N2 (PANSTARRS) 10:29:48.37 +28:04:36.9 17.0mag C/2022 QE78 (ATLAS) 09:34:48.17 +05:18:31.4 18.0mag C/2022 R6 (PANSTARRS) 15:14:16.35 -12:38:51.9 17.9mag P/2023 B1 (PANSTARRS) 20:59:28.65 +64:53:00.9 17.9mag C/2023 H5 (Lemmon) 15:40:03.82 -13:45:22.2 14.5mag C/2023 R1 (PANSTARRS) 08:17:47.61 +31:45:21.4 15.5mag C/2024 E1 (Wierzchos) 15:05:55.69 +15:33:15.2 17.8mag C/2024 G6 (ATLAS) 18:52:29.86 +43:25:51.1 13.7mag C/2024 J3 (ATLAS) 20:57:24.25 +49:36:12.6 17.5mag C/2024 R4 (PANSTARRS) 05:21:59.51 -12:54:07.3 15.4mag C/2024 T5 (ATLAS) 07:01:42.18 +22:34:20.3 17.9mag C/2025 J1 (Borisov) 10:45:30.52 +20:19:26.8 17.2mag C/2025 V2 (Rankin) 13:03:45.46 +01:44:18.6 16.9mag C/2025 Y1 (ATLAS) 16:05:21.08 +76:54:45.4 16.6mag C/2026 A2 (Bok) 03:09:41.16 +46:19:12.7 17.2mag C/2026 B2 (Sun-Gao) 11:54:15.92 +09:26:32.3 17.4mag A/2026 E1 22:07:31.88 -30:41:08.5 7.0mag 10P/Tempel 11:34:23.38 -03:57:55.9 16.3mag 29P/Schwassmann-Wachmann 11:25:44.66 +01:44:18.5 17.4mag 63P/Wild 00:53:01.09 -05:49:44.6 15.4mag 65P/Gunn 05:55:22.81 +20:27:48.6 13.7mag 78P/Gehrels 20:30:06.01 -24:29:43.8 17.6mag 84P/Giclas 03:08:29.06 +14:16:17.5 16.8mag 88P/Howell 08:18:00.26 +26:23:41.2 16.3mag 93P/Lovas 04:31:49.21 +20:20:23.4 17.3mag 112P/Urata-Niijima 06:25:36.37 +29:10:21.2 16.1mag 114P/Wiseman-Skiff 09:39:24.54 +25:05:03.0 14.9mag 123P/West-Hartley 12:01:38.91 -13:38:35.9 17.2mag 124P/Mrkos 05:49:24.78 +21:06:32.5 16.0mag 128P/Shoemaker-Holt 06:43:25.68 +18:25:34.2 17.9mag 131P/Mueller 00:01:22.62 +03:15:23.5 17.5mag 139P/Vaisala-Oterma 03:15:10.59 -18:49:37.7 13.2mag 161P/Hartley-IRAS 07:46:20.07 +38:06:07.6 16.0mag 162P/Siding Spring 12:17:01.42 +37:13:34.5 12.0mag 169P/NEAT 02:58:14.99 +09:31:09.4 17.6mag 220P/McNaught 16:46:54.80 -10:44:48.0 17.9mag 235P/LINEAR 20:17:43.05 -52:22:42.4 17.9mag 259P/Garradd 03:48:00.38 +28:48:10.8 15.3mag 260P/McNaught 07:31:54.32 +37:23:46.4 17.3mag 295P/LINEAR 15:13:47.19 +02:08:59.3 17.8mag 391P/Kowalski 09:08:57.84 +17:56:06.0 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 16 21:19 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 16 21:19 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag -rw-r--r-- 1 apache apache 190K Aug 16 21:19 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 02:30:56.254 +12:16:48.09 AT 2026wvd 2026-07-27.60 21.14 23:59:25.294 -07:31:37.07 AT 2026wvc 2026-07-25.58 21.69 23:46:10.397 -04:40:52.18 AT 2026wvb 2026-07-25.58 21.93 23:42:58.275 -02:31:01.83 AT 2026wva 2026-07-25.59 22.09 23:37:50.618 -01:46:17.45 AT 2026wuz 2026-07-25.58 20.15 00:30:26.145 +29:31:04.56 AT 2026wuy 2026-07-23.54 21.23 23:43:45.878 +27:53:57.40 AT 2026wux 2026-07-27.51 20.99 17:05:21.182 +29:02:19.42 AT 2026wuw 2026-03-09.61 21.2 16:00:25.159 +52:39:29.32 AT 2026wuv 2026-05-24.44 21 15:12:38.490 +17:08:40.32 AT 2026wuu 2026-07-06.38 20.78 20:34:48.010 -30:46:06.82 AT 2026wut 2026-07-08.49 20.87 13:24:16.058 -23:32:48.97 AT 2026wus 2026-05-21.31 20.5 15:52:09.810 +21:23:36.58 AT 2026wur 2026-05-19.33 21.14 17:21:27.821 +31:45:59.75 AT 2026wuq 2026-07-24.44 20.99 16:06:39.962 -00:03:48.96 AT 2026wup 2026-07-08.37 20.6 23:36:31.132 -01:42:30.56 AT 2026wuo 2026-07-25.58 21.53 14:58:54.953 +20:56:59.36 AT 2026wun 2026-06-12.38 21.33 13:29:54.424 -08:02:17.84 AT 2026wum 2026-05-12.34 21.76 15:31:56.171 -23:07:56.50 AT 2026wul 2026-07-16.29 21.12 15:50:35.869 +16:13:29.04 AT 2026wuk 2026-06-08.46 20.66 -rw-r--r-- 1 apache apache 87K Aug 16 21:19 tns_transients_list.txt Discovery image 3 2026 08 17.09559 2461269.59559 11.93 16:17:14.70 -25:04:17.5 5057 2627 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Sco-02-Q2b1x1_211813_TTUQ2b1x1_1640885_WFLEds3l/fd_Sco-02-Q2b1x1_2026-08-16_21-17-29_20.00sec_0.00C_LIGHT_0001.fits
