Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits
fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 02 22.10953 | 2461093.60953 | 14.15 | 04:42:41.97 +46:56:52.1 | 5362 2645 | /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits |
| Discovery image 1 | 2026 02 22.11006 | 2461093.61006 | 14.27 | 04:42:41.92 +46:56:52.2 | 5357 2642 | /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits |
| Discovery image 2 | 2026 08 31.40113 | 2461283.90113 | 13.34 | 04:42:42.18 +46:56:52.3 | 4244 3776 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits |
| Discovery image 3 | 2026 08 31.40174 | 2461283.90174 | 13.27 | 04:42:42.03 +46:56:51.8 | 4238 3770 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits |
Mean magnitude and position on the discovery images:
2026 08 31.4014 2461283.9014 13.30 04:42:42.10 +46:56:52.1
158.22742 0.54942 galactic Per Second-epoch detections are separated by 1.7" and 9.3 pix
The object was found in VSX
1" ASASSN-V J044242.02+465653.1
Type: M
# Max. Min./Amp. JD0 Period
14.600 V 15.900 V 2458470.18910 212.415526700000
The object was not found in astcheck.
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:42:42.10 +46:56:52.1: 14.18 +/- 0.06 detection
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:42:42.10 +46:56:52.1: 14.34 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.25 +/- 0.05
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: Per-03-Q2b1x1 ####################################### ########### Starting Per-03-Q2b1x1 ########### Processing Per-03-Q2b1x1 server tau has sufficient free disk space available: 121771 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 121771 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.png' -> 'transient_report/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits_preview.png'
Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits
renamed 'Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.png' -> 'transient_report/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits_preview.png'
Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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= 640.8402 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 779.6159 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2197.2287 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 746.8352 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2196.1495 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 747.1220 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.42867 INFO: SECOND_EPOCH__SD_ratio= 0.000 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 23.1499996185303 / [degC] Focuser temperature AMBTEMP = 23.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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= '2026-08-31T04:37:27.5903073' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T09:37:27.5903073' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.4010137729 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T09:37:37.4927546' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.4011283796 / 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 = 72.0016513216428 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995236770619 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 50.1472222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 56.5888888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.30167811889834 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Per-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20428 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20428 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.1499996185303 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.1499996185303 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 50.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 62.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.900632 / [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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/d_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits :) Spent 0.492990 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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/d_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 23.1700000762939 / [degC] Focuser temperature AMBTEMP = 23.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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= '2026-08-31T04:38:20.2252242' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T09:38:20.2252242' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.4016229743 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T09:38:30.1253457' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.4017375577 / 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 = 72.0016512332964 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995236767859 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 50.2980555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 56.59 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.29883707534413 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Per-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20428 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20428 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.1700000762939 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.1700000762939 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 50.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 62.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.900632 / [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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/d_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits :) Spent 0.501209 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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/d_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Previews of the CALIBRATED second-epoch images:
fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits
fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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: 2461283.90112951 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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image) verification OK: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Image size: 941.6'x627.1' 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: 04:48:00.727 +45:59:45.06 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_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits (1st new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:02.852 +46:00:15.87 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:48:00.727 +45:59:45.06 Second-epoch image center 04:48:02.852 +46:00:15.87 Angular distance between the image centers 0.0105 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits (2nd new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:06.556 +46:00:55.19 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:48:00.727 +45:59:45.06 Second-epoch image center 04:48:06.556 +46:00:55.19 Angular distance between the image centers 0.0258 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 04:48:02.852 +46:00:15.87 Second-epoch second image center 04:48:06.556 +46:00:55.19 Angular distance between the image centers 0.01530 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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.SvPhKO4xno Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.JPNXDrcW9T Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits &> /tmp/tmp.ui1OO9bJcz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits &> /tmp/tmp.vdh3zk4sEE Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Calibrating the magnitude scale Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat The reference image (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat' Read 23847 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9496 to 84.6399 deg, Dec +39.9317 to +51.3292 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 59.9496 to 84.6399 deg, Dec 39.9317 to 51.3292 deg Loaded 12139 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): 8124 out of 9276 total matches. Matched with Tycho-2 9276 out of 23847 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.944300 a=0.000000 b=1.000000 c=22.944300 From vast_summary.log: estimated ref. image limiting mag.: -7.71 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.23 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.23
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 23847 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9496 to 84.6399 deg, Dec +39.9317 to +51.3292 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 59.9496 to 84.6399 deg, Dec 39.9317 to 51.3292 deg Loaded 12139 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): 8124 out of 9276 total matches. Matched with Tycho-2 9276 out of 23847 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=6.0) Read 23965 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9494 to 84.6297 deg, Dec +39.9321 to +51.3293 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 59.9494 to 84.6297 deg, Dec 39.9321 to 51.3293 deg Loaded 12131 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): 8135 out of 9280 total matches. Matched with Tycho-2 9280 out of 23965 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 2.1 pix Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 2.6 pix fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 2.6 pix fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Limiting magnitude estimates: 15.2 mag. Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 15.2 mag. Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 14.5 mag. fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 14.5 mag. fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits All-image limiting magnitude estimate: 14.5 (SNR ) 11.7 (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.SvPhKO4xno (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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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=2564, bad_region=4955, passed=23847 Got 23847 stars (including 16757 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat util/solve_plate_with_UCAC5 got 23847 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 19949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 19949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 19949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 4869 stars left (next iteration limit 5355) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=4869 sigma_overall_arcsec=0.469 sigma_q1_arcsec=0.592 sigma_q2_arcsec=0.449 sigma_q3_arcsec=0.450 sigma_q4_arcsec=0.363 n_q1=1401 n_q2=589 n_q3=2033 n_q4=846 worst_quadrant_to_overall_ratio=1.262 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.JPNXDrcW9T (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/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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=2577, bad_region=4981, passed=23965 Got 23965 stars (including 16814 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat util/solve_plate_with_UCAC5 got 23965 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4919 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 4866 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 20053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 20053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 20053 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 4866 stars left (next iteration limit 5352) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=4866 sigma_overall_arcsec=0.478 sigma_q1_arcsec=0.605 sigma_q2_arcsec=0.469 sigma_q3_arcsec=0.441 sigma_q4_arcsec=0.363 n_q1=1397 n_q2=593 n_q3=2039 n_q4=837 worst_quadrant_to_overall_ratio=1.265 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ui1OO9bJcz (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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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=928, bad_region=3070, passed=13312 Got 13312 stars (including 9521 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat util/solve_plate_with_UCAC5 got 13312 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4913 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: 0.50" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 10982 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 10982 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 10982 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 4852 stars left (next iteration limit 5335) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4852 robust_rms=7.384 arcsec worst_quadrant_rms=8.459 arcsec SIP_REFIT: SIP order 3 trial: matched=4852 robust_rms=0.499 arcsec worst_quadrant_rms=0.529 arcsec SIP_REFIT: SIP order 5 trial: matched=4852 robust_rms=0.468 arcsec worst_quadrant_rms=0.553 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4852 robust_rms_before=0.866 arcsec robust_rms_before_corrected=0.552 arcsec robust_rms_after=0.499 arcsec worst_quadrant_rms_before=0.705 worst_quadrant_rms_after=0.529 verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:02.876 +46:00:15.17 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 13312 stars ### 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/correct_sextractor_wcs_catalog_usingxy2sky3412439.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 3, robust RMS 0.866 -> 0.499 arcsec) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits N_match=4852 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.465 sigma_q2_arcsec=0.572 sigma_q3_arcsec=0.569 sigma_q4_arcsec=0.541 n_q1=1500 n_q2=1222 n_q3=1247 n_q4=883 worst_quadrant_to_overall_ratio=1.075 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits -region wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.vdh3zk4sEE (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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=919, bad_region=3054, passed=13349 Got 13349 stars (including 9550 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat util/solve_plate_with_UCAC5 got 13349 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 651 to 708 (Dec 40.3 to 51.3) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 11030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 11030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 11030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 4852 stars left (next iteration limit 5337) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4852 robust_rms=7.254 arcsec worst_quadrant_rms=8.391 arcsec SIP_REFIT: SIP order 3 trial: matched=4852 robust_rms=0.502 arcsec worst_quadrant_rms=0.527 arcsec SIP_REFIT: SIP order 5 trial: matched=4852 robust_rms=0.479 arcsec worst_quadrant_rms=0.553 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4852 robust_rms_before=0.867 arcsec robust_rms_before_corrected=0.550 arcsec robust_rms_after=0.502 arcsec worst_quadrant_rms_before=0.683 worst_quadrant_rms_after=0.527 verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:06.571 +46:00:54.54 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 13353 stars ### 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/correct_sextractor_wcs_catalog_usingxy2sky3412489.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 3, robust RMS 0.867 -> 0.502 arcsec) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits N_match=4852 sigma_overall_arcsec=0.526 sigma_q1_arcsec=0.505 sigma_q2_arcsec=0.561 sigma_q3_arcsec=0.538 sigma_q4_arcsec=0.519 n_q1=1502 n_q2=1223 n_q3=1246 n_q4=881 worst_quadrant_to_overall_ratio=1.068 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits -region wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits to local_wcs_cache/ 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' Saving the final (post-refit) wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits to local_wcs_cache/ 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' Saving the final (post-refit) wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits to local_wcs_cache/ 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits' Saving the final (post-refit) wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits to local_wcs_cache/ 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits sigma_overall=0.469 worst_q_ratio=1.262 ref2=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits sigma_overall=0.478 worst_q_ratio=1.265 new1=fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits sigma_overall=0.532 worst_q_ratio=1.075 new2=fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits sigma_overall=0.526 worst_q_ratio=1.068 reference average sigma_overall=0.4735 worst_q_ratio=1.2635 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044_astrometric_residuals.png (4869 matched stars from wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045_astrometric_residuals.png (4866 matched stars from wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492_astrometric_residuals.png (4852 matched stars from wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493_astrometric_residuals.png (4852 matched stars from wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits' Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits' Preparing the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32172_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 32172_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks**** FOUND 04:32:36.86 +45:40:13.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02488_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 02488_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 10.64 04:32:36.86 +45:40:13.8 3151 3045 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:54:14.98 +49:53:58.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Per-03-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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Creating symlink local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Creating symlink local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Creating symlink local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image) verification OK: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Image size: 941.6'x627.1' 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: 04:48:00.727 +45:59:45.06 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_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits (1st new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:02.876 +46:00:15.17 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:48:00.727 +45:59:45.06 Second-epoch image center 04:48:02.876 +46:00:15.17 Angular distance between the image centers 0.0104 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits (2nd new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:48:06.571 +46:00:54.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:48:00.727 +45:59:45.06 Second-epoch image center 04:48:06.571 +46:00:54.54 Angular distance between the image centers 0.0257 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 04:48:02.876 +46:00:15.17 Second-epoch second image center 04:48:06.571 +46:00:54.54 Angular distance between the image centers 0.01529 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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.NfpXnHNoWv Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.2AT7STW42i Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits &> /tmp/tmp.0P65m0FyPL Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits &> /tmp/tmp.WSMaGfM7JO Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Calibrating the magnitude scale Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 3 2026 08 31.40174 2461283.90174 9.39 04:54:14.97 +49:53:58.6 5415 5546 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat The reference image (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat' Read 195814 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9096 to 84.6822 deg, Dec +39.9252 to +51.3404 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 59.9096 to 84.6822 deg, Dec 39.9252 to 51.3404 deg Loaded 12199 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): 6231 out of 9378 total matches. Matched with Tycho-2 9378 out of 195814 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.794000 a=0.000000 b=1.000000 c=22.794000 From vast_summary.log: estimated ref. image limiting mag.: -7.33 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.46 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.46
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 195814 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9096 to 84.6822 deg, Dec +39.9252 to +51.3404 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 59.9096 to 84.6822 deg, Dec 39.9252 to 51.3404 deg Loaded 12199 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): 6231 out of 9378 total matches. Matched with Tycho-2 9378 out of 195814 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=4.4) Read 196080 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9097 to 84.6518 deg, Dec +39.9253 to +51.3374 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 59.9097 to 84.6518 deg, Dec 39.9253 to 51.3374 deg Loaded 12186 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 9379 total matches. Matched with Tycho-2 9379 out of 196080 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=4.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 120 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 1.9 pix Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 2.3 pix fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 2.4 pix fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Limiting magnitude estimates: 15.5 mag. Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 15.5 mag. Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 14.6 mag. fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 14.6 mag. fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits All-image limiting magnitude estimate: 14.6 (SNR ) 14.0 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.NfpXnHNoWv (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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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=38, blended=26966, bad_region=31099, passed=195776 Got 195776 stars (including 140771 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat util/solve_plate_with_UCAC5 got 195776 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 4870 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 171776 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 171776 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 171776 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 4870 stars left (next iteration limit 5357) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=4870 sigma_overall_arcsec=0.451 sigma_q1_arcsec=0.539 sigma_q2_arcsec=0.427 sigma_q3_arcsec=0.420 sigma_q4_arcsec=0.341 n_q1=1409 n_q2=639 n_q3=1931 n_q4=891 worst_quadrant_to_overall_ratio=1.196 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.2AT7STW42i (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/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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=50, blended=27081, bad_region=31072, passed=196030 Got 196030 stars (including 140952 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat util/solve_plate_with_UCAC5 got 196030 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4903 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 4865 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 172118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 4903 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 172118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 172118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 4865 stars left (next iteration limit 5351) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=4865 sigma_overall_arcsec=0.448 sigma_q1_arcsec=0.569 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.415 sigma_q4_arcsec=0.337 n_q1=1402 n_q2=638 n_q3=1931 n_q4=894 worst_quadrant_to_overall_ratio=1.270 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.0P65m0FyPL (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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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=3, blended=8167, bad_region=14847, passed=94150 Got 94150 stars (including 73107 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat util/solve_plate_with_UCAC5 got 94150 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 4875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 83420 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 83420 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 83420 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Excluding outliers - 4876 stars left (next iteration limit 5362) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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=4876 robust_rms=7.196 arcsec worst_quadrant_rms=8.661 arcsec SIP_REFIT: SIP order 3 trial: matched=4876 robust_rms=0.502 arcsec worst_quadrant_rms=0.544 arcsec SIP_REFIT: SIP order 5 trial: matched=4876 robust_rms=0.467 arcsec worst_quadrant_rms=0.548 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4876 robust_rms_before=0.503 arcsec robust_rms_before_corrected=0.542 arcsec robust_rms_after=0.502 arcsec worst_quadrant_rms_before=0.533 worst_quadrant_rms_after=0.544 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.533 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits N_match=4876 sigma_overall_arcsec=0.545 sigma_q1_arcsec=0.479 sigma_q2_arcsec=0.643 sigma_q3_arcsec=0.494 sigma_q4_arcsec=0.544 n_q1=1583 n_q2=1129 n_q3=1287 n_q4=877 worst_quadrant_to_overall_ratio=1.180 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits -region wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.WSMaGfM7JO (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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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=7987, bad_region=14690, passed=92882 Got 92882 stars (including 72098 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat util/solve_plate_with_UCAC5 got 92882 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 4878 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 82255 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" 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 651 to 708 (Dec 40.2 to 51.3) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 82255 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 82255 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 4877 stars left (next iteration limit 5365) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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=4877 robust_rms=7.139 arcsec worst_quadrant_rms=9.121 arcsec SIP_REFIT: SIP order 3 trial: matched=4877 robust_rms=0.504 arcsec worst_quadrant_rms=0.532 arcsec SIP_REFIT: SIP order 5 trial: matched=4877 robust_rms=0.480 arcsec worst_quadrant_rms=0.556 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4877 robust_rms_before=0.502 arcsec robust_rms_before_corrected=0.554 arcsec robust_rms_after=0.504 arcsec worst_quadrant_rms_before=0.529 worst_quadrant_rms_after=0.532 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.529 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits N_match=4877 sigma_overall_arcsec=0.544 sigma_q1_arcsec=0.493 sigma_q2_arcsec=0.658 sigma_q3_arcsec=0.471 sigma_q4_arcsec=0.542 n_q1=1574 n_q2=1137 n_q3=1289 n_q4=877 worst_quadrant_to_overall_ratio=1.209 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits -region wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.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_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/wcs_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Preparing the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:31:51.01 +42:24:45.9: 13.64 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:09:46.31 +49:09:22.2: 13.59 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:22:33.70 +47:59:39.4: 13.76 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:50:52.07 +49:51:17.2: 14.36 +/- 0.09 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:55:35.20 +42:59:47.7: 13.48 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:52:14.18 +48:50:40.3: 13.50 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:23:14.70 +42:16:28.4: 13.62 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:57:42.96 +42:18:06.4: 13.17 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:55:35.20 +42:59:47.7: 13.53 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:09:46.31 +49:09:22.2: 13.59 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:31:51.01 +42:24:45.9: 13.59 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:50:52.07 +49:51:17.2: 14.36 +/- 0.09 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:22:33.70 +47:59:39.4: 13.82 +/- 0.05 detection Forced photometry reference-image weighted average: 13.50 +/- 0.03 Forced photometry reference-image weighted average: 13.59 +/- 0.03 Forced photometry reference-image weighted average: 13.61 +/- 0.03 Forced photometry reference-image weighted average: 13.79 +/- 0.03 Forced photometry filter REJECTED candidate at 04:55:35.20 +42:59:47.7: ref_mag=13.50 +/- 0.03 new_mean_mag=13.5800 delta=-0.08 (need > 0.90) Forced photometry reference-image weighted average: 14.36 +/- 0.06 Forced photometry filter REJECTED candidate at 05:09:46.31 +49:09:22.2: ref_mag=13.59 +/- 0.03 new_mean_mag=13.5760 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 04:31:51.01 +42:24:45.9: ref_mag=13.61 +/- 0.03 new_mean_mag=13.8516 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 04:22:33.70 +47:59:39.4: ref_mag=13.79 +/- 0.03 new_mean_mag=14.1872 delta=-0.40 (need > 0.90) Forced photometry filter REJECTED candidate at 04:50:52.07 +49:51:17.2: ref_mag=14.36 +/- 0.06 new_mean_mag=14.0349 delta=0.33 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:52:14.18 +48:50:40.3: 13.55 +/- 0.04 detection Forced photometry reference-image weighted average: 13.52 +/- 0.03 Forced photometry filter REJECTED candidate at 04:52:14.18 +48:50:40.3: ref_mag=13.52 +/- 0.03 new_mean_mag=13.4673 delta=0.05 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:23:14.70 +42:16:28.4: 13.49 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:57:42.96 +42:18:06.4: 13.16 +/- 0.03 detection Forced photometry reference-image weighted average: 13.55 +/- 0.03 Forced photometry filter REJECTED candidate at 04:23:14.70 +42:16:28.4: ref_mag=13.55 +/- 0.03 new_mean_mag=13.6537 delta=-0.10 (need > 0.90) Forced photometry reference-image weighted average: 13.17 +/- 0.02 Forced photometry filter REJECTED candidate at 04:57:42.96 +42:18:06.4: ref_mag=13.17 +/- 0.02 new_mean_mag=13.2550 delta=-0.09 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:28:55.33 +45:49:51.5: 13.19 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:45:17.12 +49:15:56.2: 12.49 +/- 0.01 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:29:40.42 +42:26:03.4: 12.75 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:30:26.75 +41:49:49.3: 12.62 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:28:55.33 +45:49:51.5: 13.19 +/- 0.02 detection Forced photometry reference-image weighted average: 13.19 +/- 0.02 Forced photometry filter REJECTED candidate at 04:28:55.33 +45:49:51.5: ref_mag=13.19 +/- 0.02 new_mean_mag=13.3073 delta=-0.12 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:40:33.41 +44:06:28.4: 11.86 +/- 0.01 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:45:17.12 +49:15:56.2: 12.46 +/- 0.01 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:29:40.42 +42:26:03.4: 12.76 +/- 0.02 detection Forced photometry reference-image weighted average: 12.47 +/- 0.01 Forced photometry filter REJECTED candidate at 04:45:17.12 +49:15:56.2: ref_mag=12.47 +/- 0.01 new_mean_mag=12.7437 delta=-0.27 (need > 0.90) Forced photometry reference-image weighted average: 12.75 +/- 0.01 Forced photometry filter REJECTED candidate at 04:29:40.42 +42:26:03.4: ref_mag=12.75 +/- 0.01 new_mean_mag=12.8271 delta=-0.07 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:30:26.75 +41:49:49.3: 12.60 +/- 0.02 detection Forced photometry reference-image weighted average: 12.61 +/- 0.01 Forced photometry filter REJECTED candidate at 04:30:26.75 +41:49:49.3: ref_mag=12.61 +/- 0.01 new_mean_mag=12.6591 delta=-0.05 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:46:43.21 +47:02:56.2: 12.92 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:35:36.73 +45:11:49.1: 13.11 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:40:33.41 +44:06:28.4: 11.87 +/- 0.01 detection Forced photometry reference-image weighted average: 11.87 +/- 0.01 Forced photometry filter REJECTED candidate at 04:40:33.41 +44:06:28.4: ref_mag=11.87 +/- 0.01 new_mean_mag=11.7978 delta=0.07 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:46:43.21 +47:02:56.2: 12.88 +/- 0.03 detection Forced photometry reference-image weighted average: 12.90 +/- 0.02 Forced photometry filter REJECTED candidate at 04:46:43.21 +47:02:56.2: ref_mag=12.90 +/- 0.02 new_mean_mag=12.8893 delta=0.01 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:35:36.73 +45:11:49.1: 13.10 +/- 0.03 detection Forced photometry reference-image weighted average: 13.10 +/- 0.02 Forced photometry filter REJECTED candidate at 04:35:36.73 +45:11:49.1: ref_mag=13.10 +/- 0.02 new_mean_mag=13.0531 delta=0.05 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:54:49.46 +45:43:17.8: 13.20 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:11:12.04 +42:54:39.0: 13.24 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:53:16.09 +42:56:28.6: 13.46 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:25:36.57 +43:50:12.7: 13.57 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:54:49.46 +45:43:17.8: 13.17 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:28:59.31 +48:40:18.9: 13.60 +/- 0.04 detection Forced photometry reference-image weighted average: 13.18 +/- 0.02 Forced photometry filter REJECTED candidate at 04:54:49.46 +45:43:17.8: ref_mag=13.18 +/- 0.02 new_mean_mag=13.2140 delta=-0.03 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:11:12.04 +42:54:39.0: 13.21 +/- 0.03 detection Forced photometry reference-image weighted average: 13.23 +/- 0.02 Forced photometry filter REJECTED candidate at 05:11:12.04 +42:54:39.0: ref_mag=13.23 +/- 0.02 new_mean_mag=13.1946 delta=0.03 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:53:16.09 +42:56:28.6: 13.39 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:25:36.57 +43:50:12.7: 13.53 +/- 0.05 detection Forced photometry reference-image weighted average: 13.43 +/- 0.03 Forced photometry filter REJECTED candidate at 04:53:16.09 +42:56:28.6: ref_mag=13.43 +/- 0.03 new_mean_mag=13.3984 delta=0.03 (need > 0.90) Forced photometry reference-image weighted average: 13.55 +/- 0.04 Forced photometry filter REJECTED candidate at 04:25:36.57 +43:50:12.7: ref_mag=13.55 +/- 0.04 new_mean_mag=13.5379 delta=0.01 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:28:59.31 +48:40:18.9: 13.53 +/- 0.04 detection Forced photometry reference-image weighted average: 13.56 +/- 0.03 Forced photometry filter REJECTED candidate at 04:28:59.31 +48:40:18.9: ref_mag=13.56 +/- 0.03 new_mean_mag=13.7092 delta=-0.15 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:12:17.78 +49:20:53.9: 13.62 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:57:01.47 +48:23:38.1: 13.75 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:30:25.83 +46:09:53.5: 13.88 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:12:17.78 +49:20:53.9: 13.72 +/- 0.05 detection Forced photometry reference-image weighted average: 13.67 +/- 0.03 Forced photometry filter REJECTED candidate at 05:12:17.78 +49:20:53.9: ref_mag=13.67 +/- 0.03 new_mean_mag=13.7178 delta=-0.05 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:57:40.20 +48:46:25.0: 13.84 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:57:01.47 +48:23:38.1: 13.67 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:06:38.76 +47:35:54.5: 13.29 +/- 0.04 detection Forced photometry reference-image weighted average: 13.71 +/- 0.04 Forced photometry filter REJECTED candidate at 04:57:01.47 +48:23:38.1: ref_mag=13.71 +/- 0.04 new_mean_mag=13.8386 delta=-0.13 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:30:25.83 +46:09:53.5: 13.85 +/- 0.05 detection Forced photometry reference-image weighted average: 13.87 +/- 0.04 Forced photometry filter REJECTED candidate at 04:30:25.83 +46:09:53.5: ref_mag=13.87 +/- 0.04 new_mean_mag=13.8961 delta=-0.03 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:57:40.20 +48:46:25.0: 13.86 +/- 0.05 detection Forced photometry reference-image weighted average: 13.85 +/- 0.04 Forced photometry filter REJECTED candidate at 04:57:40.20 +48:46:25.0: ref_mag=13.85 +/- 0.04 new_mean_mag=13.7579 delta=0.09 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:06:38.76 +47:35:54.5: 13.32 +/- 0.04 detection Forced photometry reference-image weighted average: 13.30 +/- 0.03 Forced photometry filter REJECTED candidate at 05:06:38.76 +47:35:54.5: ref_mag=13.30 +/- 0.03 new_mean_mag=13.7253 delta=-0.42 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:06:04.99 +48:56:25.8: 14.02 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:46:35.20 +42:20:24.2: 13.64 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:45:48.45 +50:11:08.1: 14.08 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:42:38.60 +44:51:54.4: 13.96 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:06:04.99 +48:56:25.8: 14.06 +/- 0.06 detection Forced photometry reference-image weighted average: 14.04 +/- 0.04 Forced photometry filter REJECTED candidate at 05:06:04.99 +48:56:25.8: ref_mag=14.04 +/- 0.04 new_mean_mag=13.8486 delta=0.20 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:30:16.66 +49:22:11.0: 14.41 +/- 0.09 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:46:35.20 +42:20:24.2: 13.66 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:45:48.45 +50:11:08.1: 14.07 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:42:38.60 +44:51:54.4: 13.86 +/- 0.06 detection Forced photometry reference-image weighted average: 13.65 +/- 0.03 Forced photometry reference-image weighted average: 14.07 +/- 0.04 Forced photometry filter REJECTED candidate at 04:46:35.20 +42:20:24.2: ref_mag=13.65 +/- 0.03 new_mean_mag=13.7491 delta=-0.10 (need > 0.90) Forced photometry filter REJECTED candidate at 04:45:48.45 +50:11:08.1: ref_mag=14.07 +/- 0.04 new_mean_mag=13.9795 delta=0.09 (need > 0.90) Forced photometry reference-image weighted average: 13.90 +/- 0.04 Forced photometry filter REJECTED candidate at 04:42:38.60 +44:51:54.4: ref_mag=13.90 +/- 0.04 new_mean_mag=13.8940 delta=0.01 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:30:16.66 +49:22:11.0: 14.32 +/- 0.08 detection Forced photometry reference-image weighted average: 14.36 +/- 0.06 Forced photometry filter REJECTED candidate at 04:30:16.66 +49:22:11.0: ref_mag=14.36 +/- 0.06 new_mean_mag=14.3585 delta=0.00 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:42:42.10 +46:56:52.1: 14.18 +/- 0.06 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:42:42.10 +46:56:52.1: 14.34 +/- 0.07 detection Forced photometry reference-image weighted average: 14.25 +/- 0.05 Forced photometry filter KEPT candidate at 04:42:42.10 +46:56:52.1: ref_mag=14.25 +/- 0.05 new_mean_mag=13.3040 delta=0.94 (need > 0.90) Adding exclusion_list_local.txt__out71752.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221429_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221429_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks**** FOUND 04:35:20.07 +41:54:14.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221432_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221432_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.91 04:35:20.04 +41:54:14.2 3320 0747 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:26:27.76 +44:59:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221433_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221433_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.88 04:26:27.76 +44:59:25.5 2467 2679 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:46:31.57 +46:22:20.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221438_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221438_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.03 04:46:31.58 +46:22:21.2 4626 3413 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 14.04 04:50:52.02 +49:51:19.6 5091 5525 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221442_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221442_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.03 04:50:52.13 +49:51:14.8 5085 5517 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 14.14 04:22:33.61 +47:59:39.3 2222 4535 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221455_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221455_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.24 04:22:33.79 +47:59:39.4 2216 4529 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.85 04:31:51.09 +42:24:46.6 2953 1084 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221458_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221458_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.85 04:31:50.94 +42:24:45.2 2946 1077 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.69 04:55:35.27 +42:59:47.2 5603 1375 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221465_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221465_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.51 04:55:35.13 +42:59:48.1 5596 1368 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:44:02.48 +44:23:54.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221466_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221466_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.84 04:44:02.57 +44:23:56.1 4339 2226 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.57 05:09:46.11 +49:09:21.6 6963 5156 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221469_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221469_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.58 05:09:46.52 +49:09:22.8 6957 5149 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:02:30.69 +44:40:07.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221471_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221471_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.68 05:02:30.68 +44:40:07.7 6329 2398 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.68 04:23:14.75 +42:16:28.2 1980 1068 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221473_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221473_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.63 04:23:14.64 +42:16:28.7 1973 1062 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:09:54.55 +45:45:59.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221475_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221475_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.47 05:09:54.56 +45:46:00.3 7088 3098 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.51 04:52:14.17 +48:50:39.5 5225 4911 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221477_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221477_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.43 04:52:14.19 +48:50:41.1 5219 4905 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.26 04:57:43.06 +42:18:07.5 5848 0956 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221478_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221478_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.25 04:57:42.87 +42:18:05.3 5841 0949 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:48:11.46 +49:31:07.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221480_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221480_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.44 04:48:11.31 +49:31:07.5 4821 5315 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:33:07.22 +48:07:58.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221483_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221483_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.43 04:33:07.20 +48:07:58.5 3291 4530 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:45:50.49 +48:07:58.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221484_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221484_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.33 04:45:50.48 +48:07:59.8 4575 4479 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.33 04:28:55.32 +45:49:51.7 2774 3173 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221488_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221488_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.28 04:28:55.35 +45:49:51.4 2767 3167 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:56:51.07 +42:50:52.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221490_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221490_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.99 04:56:50.97 +42:50:53.1 5738 1280 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:24:24.00 +42:39:09.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221495_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221495_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.13 04:24:23.89 +42:39:10.1 2123 1281 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 12.82 04:45:17.09 +49:15:57.0 4538 5173 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221496_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221496_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.69 04:45:17.16 +49:15:55.4 4532 5166 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:28:51.00 +41:45:04.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221497_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221497_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.86 04:28:51.07 +41:45:05.4 2580 0696 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 12.77 04:29:40.44 +42:26:02.9 2710 1112 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221500_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221500_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.90 04:29:40.40 +42:26:04.0 2703 1106 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 12.69 04:30:26.72 +41:49:49.5 2772 0739 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221502_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221502_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.63 04:30:26.77 +41:49:49.2 2765 0733 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:30:19.05 +45:56:10.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223812_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 223812_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.80 04:30:19.05 +45:56:10.4 2919 3221 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 11.79 04:40:33.38 +44:06:28.6 3963 2067 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 224987_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 224987_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 11.80 04:40:33.43 +44:06:28.2 3957 2060 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:23:59.87 +41:56:30.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225074_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 225074_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.26 04:23:59.86 +41:56:30.8 2040 0852 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:43:32.01 +49:59:18.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 226576_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 226576_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.29 04:43:31.99 +49:59:18.6 4370 5609 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:52:57.39 +42:34:51.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227067_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 227067_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.48 04:52:57.36 +42:34:50.9 5306 1114 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:24:24.70 +41:42:26.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227374_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 227374_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.87 04:24:24.68 +41:42:26.3 2074 0706 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:47:24.62 +46:00:21.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227523_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 227523_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.93 04:47:24.65 +46:00:21.8 4716 3190 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 12.89 04:46:43.18 +47:02:56.5 4659 3828 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227553_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 227553_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.89 04:46:43.25 +47:02:56.0 4653 3822 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:36:40.78 +45:00:59.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228151_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 228151_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 12.91 04:36:40.75 +45:00:59.1 3562 2627 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.05 04:35:36.71 +45:11:49.6 3460 2748 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228671_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 228671_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.06 04:35:36.74 +45:11:48.7 3453 2741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:46:21.03 +42:21:54.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228822_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 228822_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.02 04:46:21.05 +42:21:55.5 4568 0988 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:22:57.77 +49:34:02.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229328_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 229328_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.22 04:22:57.77 +49:34:02.3 2342 5478 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:48:56.27 +43:15:33.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229452_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 229452_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.08 04:48:56.21 +43:15:34.7 4862 1527 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:34:09.92 +45:55:33.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229810_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 229810_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.24 04:34:09.89 +45:55:33.7 3323 3190 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:34:55.41 +48:28:38.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229893_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 229893_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.22 04:34:55.47 +48:28:39.4 3484 4728 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:27:48.17 +46:15:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229906_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 229906_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.34 04:27:48.17 +46:15:02.0 2668 3429 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:45:38.60 +47:42:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230022_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230022_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.39 04:45:38.59 +47:42:44.8 4550 4225 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:01:52.92 +43:51:43.0 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230032_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230032_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.17 05:01:53.00 +43:51:43.8 6277 1907 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:55:24.13 +43:25:00.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230089_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230089_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.25 04:55:24.25 +43:25:00.4 5573 1623 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:45:19.27 +47:28:45.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230148_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230148_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.19 04:45:19.25 +47:28:45.9 4514 4084 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:51:41.78 +42:03:20.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230165_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230165_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.06 04:51:41.74 +42:03:20.9 5166 0795 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.23 04:54:49.48 +45:43:17.9 5502 3024 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230349_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230349_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.20 04:54:49.43 +45:43:17.6 5495 3017 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.15 05:11:12.16 +42:54:39.0 7340 1382 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230841_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 230841_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.26 05:11:11.93 +42:54:39.1 7332 1375 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:54:55.09 +42:57:04.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231198_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231198_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.36 04:54:55.05 +42:57:04.6 5523 1340 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.38 04:53:16.07 +42:56:28.4 5347 1340 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231427_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231427_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.43 04:53:16.12 +42:56:28.7 5340 1333 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.53 04:25:36.57 +43:50:12.3 2325 1995 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231431_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231431_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.54 04:25:36.57 +43:50:13.0 2318 1988 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:28:17.78 +44:43:09.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231605_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231605_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.46 04:28:17.80 +44:43:09.0 2652 2500 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:51:11.73 +48:42:40.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231718_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231718_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.41 04:51:11.77 +48:42:41.2 5115 4824 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:40:04.76 +43:16:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231809_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 231809_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.53 04:40:04.86 +43:16:56.3 3887 1562 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:55:20.25 +43:23:43.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232225_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 232225_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.34 04:55:20.31 +43:23:42.5 5566 1610 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.70 04:28:59.37 +48:40:19.2 2903 4890 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232299_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 232299_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.72 04:28:59.24 +48:40:18.5 2897 4884 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:34:10.15 +44:26:39.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232537_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 232537_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.67 04:34:10.10 +44:26:39.9 3274 2294 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:11:47.22 +45:38:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232778_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 232778_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.44 05:11:47.23 +45:38:45.2 7291 3036 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:32:10.79 +45:35:06.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232837_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 232837_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.62 04:32:10.88 +45:35:06.1 3102 2996 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:02:06.38 +43:47:06.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233077_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233077_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.48 05:02:06.40 +43:47:06.2 6303 1861 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:48:26.20 +43:18:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233130_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233130_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.56 04:48:26.16 +43:18:57.7 4807 1562 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:01:28.76 +48:56:15.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233151_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233151_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.46 05:01:28.70 +48:56:16.6 6138 4978 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:32:38.56 +44:53:38.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233314_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233314_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.62 04:32:38.54 +44:53:37.9 3126 2575 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:39:05.17 +46:22:39.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233365_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233365_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.09 04:39:05.19 +46:22:38.2 3851 3438 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:04:15.99 +45:48:22.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233492_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233492_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.53 05:04:16.02 +45:48:22.7 6490 3093 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:10:48.16 +46:56:05.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233565_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233565_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.56 05:10:48.25 +46:56:06.0 7140 3810 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:50:46.70 +49:49:24.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233784_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233784_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.65 04:50:46.67 +49:49:25.4 5076 5499 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:38:57.17 +42:46:05.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233927_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 233927_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.64 04:38:57.05 +42:46:06.8 3749 1255 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Rejecting candidate due to large distance (24.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234051_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234051_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.44 04:47:56.59 +47:33:41.4 4782 4130 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:31:43.07 +45:38:31.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234128_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234128_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.80 04:31:43.03 +45:38:31.7 3055 3033 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.68 05:12:17.79 +49:20:53.8 7207 5290 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234181_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234181_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.77 05:12:17.77 +49:20:54.0 7201 5283 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:56:47.33 +49:14:01.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234224_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234224_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.82 04:56:47.41 +49:14:01.5 5669 5145 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:29:01.86 +44:26:57.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234630_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234630_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.93 04:29:01.94 +44:26:56.6 2719 2331 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.78 04:57:01.57 +48:23:37.8 5707 4643 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234707_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234707_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.92 04:57:01.37 +48:23:38.4 5700 4636 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:45:38.94 +48:10:26.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234827_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234827_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.77 04:45:38.56 +48:10:26.6 4555 4504 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:02:01.74 +47:58:28.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234889_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234889_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.77 05:02:01.70 +47:58:29.2 6211 4396 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:48:15.76 +42:48:53.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234928_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234928_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.40 04:48:15.77 +42:48:54.3 4784 1258 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:38:50.84 +43:02:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234935_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234935_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.91 04:38:50.84 +43:02:03.4 3745 1417 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:58:01.65 +49:10:31.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234946_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234946_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.81 04:58:01.62 +49:10:32.3 5792 5112 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.89 04:30:25.73 +46:09:53.8 2946 3364 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234961_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234961_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.90 04:30:25.93 +46:09:53.2 2940 3358 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.79 04:57:40.31 +48:46:25.2 5767 4874 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234988_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 234988_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.73 04:57:40.10 +48:46:24.8 5761 4868 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:57:58.13 +49:13:13.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235018_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235018_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.73 04:57:58.09 +49:13:14.7 5785 5140 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.75 05:06:38.82 +47:35:50.6 6697 4194 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235084_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235084_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.71 05:06:38.71 +47:35:58.4 6690 4188 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:39:37.61 +43:40:07.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235146_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235146_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.99 04:39:37.65 +43:40:08.5 3846 1798 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:46:27.46 +47:32:51.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235252_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235252_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.86 04:46:27.22 +47:32:49.0 4631 4123 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:45:54.68 +43:23:23.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235258_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235258_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.80 04:45:54.45 +43:23:23.0 4529 1611 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:41:44.07 +48:55:56.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235409_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235409_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.78 04:41:44.13 +48:55:55.7 4176 4973 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:46:34.88 +49:08:04.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235470_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235470_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.73 04:46:34.90 +49:08:06.7 4659 5085 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:38:51.01 +49:57:05.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235593_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235593_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.95 04:38:50.98 +49:57:04.7 3913 5603 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:07:33.82 +46:59:42.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235624_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235624_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.77 05:07:33.83 +46:59:41.8 6803 3827 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:37:35.68 +44:37:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235814_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235814_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.90 04:37:35.68 +44:37:27.4 3649 2385 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:50:58.75 +48:45:07.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235967_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 235967_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.87 04:50:58.81 +48:45:07.2 5094 4848 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:37:15.71 +48:23:58.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236049_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236049_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.16 04:37:15.80 +48:23:58.1 3717 4668 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.83 05:06:04.94 +48:56:26.9 6603 5005 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236086_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236086_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.86 05:06:05.04 +48:56:24.7 6597 4998 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.98 04:45:48.35 +50:11:09.0 4600 5731 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236184_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236184_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.98 04:45:48.56 +50:11:07.2 4594 5724 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.85 04:46:35.21 +42:20:24.4 4601 0979 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236217_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236217_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.69 04:46:35.20 +42:20:24.1 4594 0972 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 13.92 04:42:38.63 +44:51:52.7 4203 2518 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236745_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236745_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.87 04:42:38.58 +44:51:56.2 4196 2512 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Rejecting candidate due to large distance (10.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236827_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 236827_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.84 04:51:00.69 +48:21:01.2 5096 4605 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:47:57.61 +45:28:16.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 237453_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 237453_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.02 04:47:57.45 +45:28:15.5 4769 2866 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:01:55.72 +42:43:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 238895_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 238895_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.67 05:01:55.65 +42:43:43.4 6305 1220 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:34:49.44 +44:41:49.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 238954_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 238954_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.60 04:34:49.46 +44:41:50.2 3353 2443 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:47:45.69 +49:09:12.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 239036_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 239036_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.39 04:47:45.53 +49:09:11.0 4776 5094 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Discovery image 1 2026 08 31.40113 2461283.90113 14.36 04:30:16.60 +49:22:10.9 3060 5304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-37-27_20.00sec_-0.00C_LIGHT_0492.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 239751_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 239751_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.36 04:30:16.72 +49:22:11.1 3054 5298 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:46:15.74 +46:36:02.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128870_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 128870_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 14.14 04:46:15.76 +46:36:02.8 4601 3551 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:11:01.99 +43:30:53.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221013_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 221013_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.32 05:11:02.04 +43:30:53.1 7291 1741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:53:45.23 +48:07:34.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66732_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 66732_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.94 04:53:45.20 +48:07:34.1 5373 4470 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:04:53.71 +46:57:18.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 73213_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 73213_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.69 05:04:53.68 +46:57:19.6 6528 3790 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:58:46.40 +46:41:59.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 215016_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 215016_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.19 04:58:46.45 +46:41:58.8 5899 3615 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits Rejecting candidate due to large distance (54.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214129_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 214129_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 11.72 04:34:22.04 +45:29:11.0 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:12:51.85 +46:43:02.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 208911_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 208911_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 12.31 05:12:51.85 +46:43:02.8 7362 3692 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 05:09:47.16 +49:42:11.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25749_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 25749_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 12.56 05:09:47.16 +49:42:11.1 6940 5482 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:21:35.60 +49:37:12.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 138372_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 138372_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 12.33 04:21:35.65 +49:37:13.1 2210 5524 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:39:20.45 +43:29:32.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93325_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 93325_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.15 04:39:20.51 +43:29:32.4 3810 1693 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:52:33.36 +45:41:38.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170083_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 170083_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 11.97 04:52:33.35 +45:41:38.6 5256 2999 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:27:32.56 +41:47:03.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71752_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 Preparing report for the candidate 71752_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85966_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 85966_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 12.80 04:27:32.53 +41:47:03.6 2433 0726 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:54:36.16 +46:04:42.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51769_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 51769_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.08 04:54:36.19 +46:04:42.0 5470 3232 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:33:44.08 +48:06:50.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86505_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 86505_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 13.04 04:33:44.10 +48:06:49.9 3353 4514 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:26:26.83 +46:09:29.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 95776_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 95776_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 2 2026 08 31.40174 2461283.90174 13.20 04:26:26.81 +46:09:29.8 2522 3385 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:32:36.83 +45:40:13.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21271_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 The candidate 21271_fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493 did not pass the final checks Discovery image 3 2026 08 31.40174 2461283.90174 10.82 04:32:36.82 +45:40:13.6 3151 3045 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits **** FOUND 04:54:15.02 +49:53:58.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 10s Prepared the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 04:42:42.10 +46:56:52.1 ########### Completed Per-03-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 #### 04:42:42.10 +46:56:52.1 ################################################################################### 04:42:42.10 +46:56:52.1 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 04:42:42.10 +46:56:52.1 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 04:42:42.10 +46:56:52.1 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 04:42:42.10 +46:56:52.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461283.90112951 -observatory V36 10:53:04.36 +08:51:10.5 Mercury (-1.5mag) 13:17:30.73 -11:45:35.1 Venus (-4.6mag) 06:55:09.29 +23:21:28.2 Mars (1.2mag) 09:03:17.20 +17:21:35.7 Jupiter (-1.8mag) 00:53:13.02 +02:49:21.3 Saturn (0.5mag) 04:13:31.01 +21:01:33.0 Uranus (5.7mag) 00:14:22.67 +00:01:03.7 Neptune (7.7mag) 20:26:05.93 -23:37:53.3 Pluto (14.5mag) 00:55:59.57 +09:52:00.6 Moon (-11.7mag) -rw-r--r-- 1 apache apache 363 Aug 31 05:06 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461283.90112951: 09:03:16.68 +17:21:38.3 Io (6.2mag) 09:03:10.29 +17:22:10.0 Europa (6.3mag) 09:03:22.98 +17:21:06.5 Ganymede (5.6mag) 09:03:35.17 +17:20:09.4 Callisto (6.9mag) 09:00:52.31 +17:34:44.5 Himalia (15.7mag) 09:03:18.89 +17:21:28.2 Thebe (16.6mag) 09:00:32.15 +17:29:17.8 Elara (17.7mag) 09:07:18.87 +16:51:25.3 Pasiphae (17.9mag) 09:04:51.99 +17:37:30.7 Carme (19.0mag) 00:53:20.54 +02:48:47.0 Titan (8.4mag) 00:53:17.56 +02:49:11.6 Rhea (9.7mag) 00:53:43.13 +02:52:01.5 Iapetus (11.0mag) 00:53:01.64 +02:48:54.2 Hyperion (14.4mag) 00:52:07.27 +02:39:46.5 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 31 05:06 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461283.90112951: 21:11:37.18 -06:00:15.5 JWST 03:52:10.78 -72:29:18.0 Chandra 06:39:07.31 +11:55:21.5 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 31 05:06 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461283.90112951 -observatory V36 03:35:47.13 +18:59:24.8 17.4mag P/1996 R2 (Lagerkvist) 18:00:58.38 -34:20:01.2 14.3mag P/2010 H2 (Vales) 07:14:04.16 -69:56:00.0 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:14:45.63 +33:31:31.8 17.7mag C/2017 K2 (PANSTARRS) 04:40:00.37 +44:20:36.9 15.5mag P/2021 N1 (ZTF) 22:19:06.60 +29:28:03.2 17.4mag C/2022 E2 (ATLAS) 07:04:42.66 +26:06:36.7 16.8mag C/2022 N2 (PANSTARRS) 10:43:07.12 +27:29:06.7 17.0mag C/2022 QE78 (ATLAS) 09:44:14.31 +05:16:03.6 18.0mag C/2022 R6 (PANSTARRS) 20:44:28.07 +62:27:10.1 18.0mag C/2023 H5 (Lemmon) 15:31:53.00 -15:02:27.5 14.7mag C/2023 R1 (PANSTARRS) 08:32:07.14 +32:29:21.5 15.7mag C/2024 E1 (Wierzchos) 15:05:56.05 +15:24:14.2 17.9mag C/2024 G6 (ATLAS) 18:38:35.07 +43:23:14.0 13.7mag C/2024 J3 (ATLAS) 20:35:55.90 +49:34:57.8 17.5mag C/2024 R4 (PANSTARRS) 05:31:39.67 -12:56:56.6 15.2mag C/2024 T5 (ATLAS) 07:08:56.79 +19:53:51.0 17.8mag C/2025 J1 (Borisov) 11:07:03.99 +19:17:49.1 16.9mag C/2025 V2 (Rankin) 13:14:07.16 +00:39:50.2 16.8mag C/2025 Y1 (ATLAS) 16:25:22.30 +75:05:19.0 16.3mag C/2026 A2 (Bok) 03:08:28.41 +46:17:30.0 17.4mag C/2026 B2 (Sun-Gao) 12:06:56.93 +10:42:42.4 17.5mag A/2026 E1 22:20:14.91 -34:15:37.8 13.2mag 10P/Tempel 11:43:35.65 -04:57:34.3 16.3mag 29P/Schwassmann-Wachmann 11:54:40.64 -02:53:48.5 17.5mag 63P/Wild 00:48:08.71 -06:38:00.2 15.4mag 65P/Gunn 06:25:38.45 +19:44:11.3 17.1mag 78P/Gehrels 03:16:01.24 +14:51:42.1 16.7mag 88P/Howell 08:50:56.16 +24:07:24.2 16.6mag 93P/Lovas 05:15:45.02 +25:57:52.6 17.6mag 112P/Urata-Niijima 07:10:56.27 +26:28:08.5 16.0mag 114P/Wiseman-Skiff 10:12:22.12 +22:18:07.4 14.9mag 123P/West-Hartley 12:31:37.60 -18:53:58.3 17.4mag 124P/Mrkos 06:08:47.24 +20:50:00.8 15.9mag 128P/Shoemaker-Holt 07:05:58.80 +17:28:32.9 17.9mag 131P/Mueller 23:55:47.55 +02:43:36.5 17.4mag 139P/Vaisala-Oterma 02:53:20.85 -18:11:40.9 15.6mag 161P/Hartley-IRAS 08:32:04.18 +37:56:00.8 16.3mag 162P/Siding Spring 09:58:31.16 +19:08:34.9 11.9mag 169P/NEAT 03:17:40.06 +08:58:06.9 14.5mag 220P/McNaught 04:29:02.96 +34:03:54.3 15.2mag 260P/McNaught 08:13:00.46 +36:22:39.2 17.3mag 295P/LINEAR 15:21:00.48 +00:31:45.3 17.9mag 391P/Kowalski 09:21:45.98 +17:12:15.6 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.2K Aug 31 05:06 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 -rw-r--r-- 1 apache apache 5.7K Aug 31 05:06 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag -rw-r--r-- 1 apache apache 190K Aug 31 05:06 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 12:18:03.754 +41:55:02.49 AT 2026xxi 2026-06-15.27 20.72 13:45:51.492 +36:15:32.54 AT 2026xxh 2026-06-14.29 21.05 22:27:31.211 +22:15:48.66 AT 2026xxg 2026-06-14.55 20.88 14:21:34.365 +38:26:54.70 AT 2026xxf 2026-06-13.34 20.61 17:16:51.456 +37:04:07.35 AT 2026xxe 2026-06-13.48 20.93 14:10:23.884 +39:20:25.17 AT 2026xxd 2026-06-13.33 21.19 18:44:05.977 +45:41:48.41 AT 2026xxc 2026-05-08.56 20.8 13:07:52.625 +46:39:29.67 AT 2026xxb 2026-06-13.28 20.52 18:58:55.592 +53:25:33.54 AT 2026xxa 2026-06-13.53 21.05 14:12:40.222 +37:27:44.05 AT 2026xwz 2026-06-13.33 20.46 22:21:01.592 +09:02:16.86 AT 2026xwy 2026-06-12.53 21.06 20:39:19.399 +06:12:12.45 AT 2026xwx 2026-06-12.53 21.54 18:14:06.298 +37:31:14.40 AT 2026xww 2026-06-12.48 20.72 12:14:41.061 +27:36:47.29 AT 2026xwv 2026-06-12.27 20.43 17:23:21.283 +19:26:30.60 AT 2026xwu 2026-06-11.33 21.47 17:22:27.046 +15:27:08.47 AT 2026xwt 2026-06-11.33 21.28 18:46:10.631 +36:16:05.14 AT 2026xws 2026-06-06.57 20.31 16:48:36.995 +33:11:49.00 AT 2026xwr 2026-06-06.46 20.45 16:29:06.182 +11:43:15.24 AT 2026xwq 2026-05-25.50 21.15 17:29:19.349 +06:28:33.49 AT 2026xwp 2026-05-26.57 20.38 -rw-r--r-- 1 apache apache 88K Aug 31 05:06 tns_transients_list.txt Discovery image 3 2026 08 31.40174 2461283.90174 9.49 04:54:14.98 +49:53:58.0 5414 5546 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-03-Q2b1x1_050349_TTUQ2b1x1_3359113_5fdv48z1/fd_Per-03-Q2b1x1_2026-08-31_04-38-20_20.00sec_-0.00C_LIGHT_0493.fits
