fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits
fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 31.39985 | 2461283.89985 | 11.16 | 03:31:11.98 +43:54:15.1 | 4259 1936 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits |
| Discovery image 2 | 2026 08 31.40049 | 2461283.90049 | 11.13 | 03:31:11.98 +43:54:14.8 | 4262 1934 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits |
Mean magnitude and position on the discovery images:
2026 08 31.4002 2461283.9002 11.14 03:31:11.98 +43:54:14.9
150.95598 -10.10431 galactic Per Second-epoch detections are separated by 0.3" and 4.0 pix This object is listed in neverexclude_list.txt 0.7" GK Per - XRISM observations
The object was found in VSX
1" GK Per
Type: NA/DQ+UG
# Max. Min./Amp. JD0 Period
0.200 V 14.000 V 2415439.00000 1.996803000000 WD+K2IVe
The object was not found in astcheck.
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 01 09.08215 | 2461049.58215 | 13.08 | 03:31:11.97 +43:54:15.3 | 4175 1979 | /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits |
| Discovery image 1 | 2026 01 09.08264 | 2461049.58264 | 13.04 | 03:31:11.97 +43:54:15.7 | 4171 1975 | /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits |
| Discovery image 2 | 2026 08 31.39985 | 2461283.89985 | 11.16 | 03:31:11.97 +43:54:15.1 | 4259 1936 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits |
| Discovery image 3 | 2026 08 31.40049 | 2461283.90049 | 11.12 | 03:31:11.98 +43:54:14.8 | 4262 1934 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits |
Mean magnitude and position on the discovery images:
2026 08 31.4002 2461283.9002 11.14 03:31:11.98 +43:54:14.9
150.95598 -10.10431 galactic Per Second-epoch detections are separated by 0.3" and 4.0 pix This object is listed in neverexclude_list.txt 0.7" GK Per - XRISM observations
The object was found in VSX
1" GK Per
Type: NA/DQ+UG
# Max. Min./Amp. JD0 Period
0.200 V 14.000 V 2415439.00000 1.996803000000 WD+K2IVe
The object was not found in astcheck.
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-02-Q2b1x1 ####################################### ########### Starting Per-02-Q2b1x1 ########### Processing Per-02-Q2b1x1 server tau has sufficient free disk space available: 122007 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 122007 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits_preview.png'
Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits
renamed 'Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits_preview.png'
Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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= 545.6414 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 824.5112 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2212.7838 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 813.5739 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2214.0055 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 813.9273 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 4.05538 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 = 23.2700004577637 / [degC] Focuser temperature AMBTEMP = 23.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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= '2026-08-31T04:35:37.4554555' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T09:35:37.4554555' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.3997390624 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T09:35:47.3569836' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.3998536575 / 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 = 54.0008689898613 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002264448186 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 62.2111111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 53.8047222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.12998215305011 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 36 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 = 23.2700004577637 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.2700004577637 / [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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/d_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits :) Spent 0.491249 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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/d_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 23.1800003051758 / [degC] Focuser temperature AMBTEMP = 23.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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= '2026-08-31T04:36:32.3097174' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T09:36:32.3097174' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.4003739469 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T09:36:42.2130764' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.4004885764 / 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 = 54.0008688964098 / [deg] RA of telescope" status=0 Record 32: "DEC = 46.0002264296393 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 62.3677777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 53.7155555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.12836419186349 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 36 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 = 23.1800003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.1800003051758 / [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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/d_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits :) Spent 0.500040 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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/d_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Previews of the CALIBRATED second-epoch images:
fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits
fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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: 2461283.89985480 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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image) verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:36:01.913 +46:00:00.61 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-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits (1st new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Image size: 937.0'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: 03:35:59.738 +45:59:55.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:36:01.913 +46:00:00.61 Second-epoch image center 03:35:59.738 +45:59:55.03 Angular distance between the image centers 0.0065 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits (2nd new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Image size: 937.0'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: 03:35:57.834 +46:00:04.80 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:36:01.913 +46:00:00.61 Second-epoch image center 03:35:57.834 +46:00:04.80 Angular distance between the image centers 0.0119 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 03:35:59.738 +45:59:55.03 Second-epoch second image center 03:35:57.834 +46:00:04.80 Angular distance between the image centers 0.00614 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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.5HDAcEKVom Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.ys29PyBstf Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits &> /tmp/tmp.2nUlFVrM1p Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits &> /tmp/tmp.BEdWCYHD8B Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Calibrating the magnitude scale Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat' Read 24919 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 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 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg Loaded 12587 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): 8299 out of 9376 total matches. Matched with Tycho-2 9376 out of 24919 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.954600 a=0.000000 b=1.000000 c=22.954600 From vast_summary.log: estimated ref. image limiting mag.: -7.52 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 24919 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 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 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg Loaded 12587 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): 8299 out of 9376 total matches. Matched with Tycho-2 9376 out of 24919 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=5.7) Read 25014 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2390 to 65.8888 deg, Dec +39.8264 to +51.4150 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 41.2390 to 65.8888 deg, Dec 39.8264 to 51.4150 deg Loaded 12591 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): 8306 out of 9365 total matches. Matched with Tycho-2 9365 out of 25014 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=5.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 2.0 pix Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 2.4 pix fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 2.4 pix fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Limiting magnitude estimates: 15.4 mag. Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 15.4 mag. Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 14.5 mag. fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 14.5 mag. fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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.5HDAcEKVom (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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty... Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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=2608, bad_region=5544, passed=24919 Got 24919 stars (including 17235 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat util/solve_plate_with_UCAC5 got 24919 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4940 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 4918 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" 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 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4940 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4919 stars left (next iteration limit 5409) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4919 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.552 sigma_q2_arcsec=0.379 sigma_q3_arcsec=0.375 sigma_q4_arcsec=0.379 n_q1=1615 n_q2=801 n_q3=1627 n_q4=876 worst_quadrant_to_overall_ratio=1.300 The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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.ys29PyBstf (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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty... Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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=17, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2561, bad_region=5578, passed=24997 Got 24997 stars (including 17348 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat util/solve_plate_with_UCAC5 got 24997 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4920 stars left (next iteration limit 5410) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4920 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.466 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.356 n_q1=1613 n_q2=791 n_q3=1642 n_q4=874 worst_quadrant_to_overall_ratio=1.221 The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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.2nUlFVrM1p (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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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=913, bad_region=2500, passed=13258 Got 13258 stars (including 9976 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat util/solve_plate_with_UCAC5 got 13258 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 11282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4936 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 4912 stars left (next iteration limit 5404) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=6.203 arcsec worst_quadrant_rms=10.960 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.472 arcsec worst_quadrant_rms=0.494 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.439 arcsec worst_quadrant_rms=0.474 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4912 robust_rms_before=0.982 arcsec robust_rms_before_corrected=0.471 arcsec robust_rms_after=0.472 arcsec worst_quadrant_rms_before=0.548 worst_quadrant_rms_after=0.494 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.548 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits N_match=4912 sigma_overall_arcsec=0.467 sigma_q1_arcsec=0.421 sigma_q2_arcsec=0.499 sigma_q3_arcsec=0.470 sigma_q4_arcsec=0.505 n_q1=1673 n_q2=767 n_q3=1603 n_q4=869 worst_quadrant_to_overall_ratio=1.081 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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.BEdWCYHD8B (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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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=926, bad_region=2507, passed=13202 Got 13202 stars (including 9910 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat util/solve_plate_with_UCAC5 got 13202 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11223 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.2) Done reading UCAC5 zone files... Matched 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11223 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11223 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=6.166 arcsec worst_quadrant_rms=10.627 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.460 arcsec worst_quadrant_rms=0.479 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.432 arcsec worst_quadrant_rms=0.475 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4912 robust_rms_before=0.965 arcsec robust_rms_before_corrected=0.467 arcsec robust_rms_after=0.460 arcsec worst_quadrant_rms_before=0.526 worst_quadrant_rms_after=0.479 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.526 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits N_match=4912 sigma_overall_arcsec=0.470 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.491 sigma_q3_arcsec=0.463 sigma_q4_arcsec=0.513 n_q1=1669 n_q2=773 n_q3=1596 n_q4=874 worst_quadrant_to_overall_ratio=1.092 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits to local_wcs_cache/ 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' Saving the final (post-refit) wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits to local_wcs_cache/ 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' Saving the final (post-refit) wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits to local_wcs_cache/ 'wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits' Saving the final (post-refit) wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits to local_wcs_cache/ 'wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits sigma_overall=0.425 worst_q_ratio=1.300 ref2=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits sigma_overall=0.382 worst_q_ratio=1.221 new1=fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits sigma_overall=0.467 worst_q_ratio=1.081 new2=fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits sigma_overall=0.470 worst_q_ratio=1.092 reference average sigma_overall=0.4035 worst_q_ratio=1.2605 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020_astrometric_residuals.png (4919 matched stars from wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021_astrometric_residuals.png (4920 matched stars from wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490_astrometric_residuals.png (4912 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491_astrometric_residuals.png (4912 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits' Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits' Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 3s 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 31491_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 Preparing report for the candidate 31491_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31508_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 31508_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks**** FOUND 03:53:29.98 +47:39:01.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08393_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 08393_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 11.32 03:53:29.99 +47:39:01.7 6582 4231 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:23.37 +44:24:26.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 4s Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image) verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:36:01.913 +46:00:00.61 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-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits (1st new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Image size: 937.0'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: 03:35:59.738 +45:59:55.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:36:01.913 +46:00:00.61 Second-epoch image center 03:35:59.738 +45:59:55.03 Angular distance between the image centers 0.0065 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits (2nd new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Image size: 937.0'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: 03:35:57.834 +46:00:04.80 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:36:01.913 +46:00:00.61 Second-epoch image center 03:35:57.834 +46:00:04.80 Angular distance between the image centers 0.0119 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 03:35:59.738 +45:59:55.03 Second-epoch second image center 03:35:57.834 +46:00:04.80 Angular distance between the image centers 0.00614 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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.52LiSxZJDA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.bX5nIsQ3gv Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits &> /tmp/tmp.RJIE2pSqR4 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits &> /tmp/tmp.NMfR8UdD6C Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Calibrating the magnitude scale Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 3 2026 08 31.40049 2461283.90049 9.73 03:29:23.37 +44:24:26.4 4073 2243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat' Read 189134 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 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 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg Loaded 12673 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): 6489 out of 9455 total matches. Matched with Tycho-2 9455 out of 189134 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.821000 a=0.000000 b=1.000000 c=22.821000 From vast_summary.log: estimated ref. image limiting mag.: -7.19 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.63 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.63
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 189134 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 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 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg Loaded 12673 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): 6489 out of 9455 total matches. Matched with Tycho-2 9455 out of 189134 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=4.3) Read 187812 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.2223 to 65.9102 deg, Dec +39.7810 to +51.4199 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 41.2223 to 65.9102 deg, Dec 39.7810 to 51.4199 deg Loaded 12677 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): 6500 out of 9428 total matches. Matched with Tycho-2 9428 out of 187812 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=4.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 150 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.8 pix Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 1.9 pix Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 2.3 pix fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 2.2 pix fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Limiting magnitude estimates: 15.6 mag. Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 15.6 mag. Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 14.6 mag. fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 14.6 mag. fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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.52LiSxZJDA (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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty... Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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=43, blended=23506, bad_region=33336, passed=189091 Got 189091 stars (including 135790 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat util/solve_plate_with_UCAC5 got 189091 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" 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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4923 stars left (next iteration limit 5415) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4923 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.527 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.359 sigma_q4_arcsec=0.356 n_q1=1620 n_q2=815 n_q3=1614 n_q4=874 worst_quadrant_to_overall_ratio=1.300 The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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.bX5nIsQ3gv (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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty... Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=23390, bad_region=33357, passed=187770 Got 187770 stars (including 134514 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat util/solve_plate_with_UCAC5 got 187770 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4919 stars left (next iteration limit 5410) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4919 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.354 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.344 n_q1=1627 n_q2=807 n_q3=1602 n_q4=883 worst_quadrant_to_overall_ratio=1.180 The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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.RJIE2pSqR4 (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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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=6, blended=6858, bad_region=11888, passed=89148 Got 89148 stars (including 71824 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat util/solve_plate_with_UCAC5 got 89148 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3) Done reading UCAC5 zone files... Matched 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 80159 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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 4933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 80159 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 80159 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 4913 stars left (next iteration limit 5407) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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=4913 robust_rms=6.260 arcsec worst_quadrant_rms=10.704 arcsec SIP_REFIT: SIP order 3 trial: matched=4913 robust_rms=0.472 arcsec worst_quadrant_rms=0.493 arcsec SIP_REFIT: SIP order 5 trial: matched=4913 robust_rms=0.435 arcsec worst_quadrant_rms=0.472 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4913 robust_rms_before=0.976 arcsec robust_rms_before_corrected=0.471 arcsec robust_rms_after=0.472 arcsec worst_quadrant_rms_before=0.547 worst_quadrant_rms_after=0.493 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.547 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits N_match=4913 sigma_overall_arcsec=0.455 sigma_q1_arcsec=0.413 sigma_q2_arcsec=0.475 sigma_q3_arcsec=0.453 sigma_q4_arcsec=0.499 n_q1=1724 n_q2=751 n_q3=1578 n_q4=860 worst_quadrant_to_overall_ratio=1.098 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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.NMfR8UdD6C (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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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=7044, bad_region=12042, passed=89949 Got 89949 stars (including 72368 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat util/solve_plate_with_UCAC5 got 89949 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3) Done reading UCAC5 zone files... Matched 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 80833 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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 4933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 80833 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 80833 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 4910 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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=4910 robust_rms=6.207 arcsec worst_quadrant_rms=10.193 arcsec SIP_REFIT: SIP order 3 trial: matched=4910 robust_rms=0.457 arcsec worst_quadrant_rms=0.479 arcsec SIP_REFIT: SIP order 5 trial: matched=4910 robust_rms=0.431 arcsec worst_quadrant_rms=0.463 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4910 robust_rms_before=0.956 arcsec robust_rms_before_corrected=0.463 arcsec robust_rms_after=0.457 arcsec worst_quadrant_rms_before=0.536 worst_quadrant_rms_after=0.479 SIP_REFIT: applied the refit solution to the output catalog positions only (order 3, robust RMS 0.956 -> 0.457 arcsec); the image header was NOT rewritten as wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits is a symbolic link WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits N_match=4910 sigma_overall_arcsec=0.466 sigma_q1_arcsec=0.434 sigma_q2_arcsec=0.448 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.522 n_q1=1738 n_q2=747 n_q3=1566 n_q4=859 worst_quadrant_to_overall_ratio=1.121 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.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-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:05:16.16 +46:07:57.1: 13.91 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:08:43.42 +47:16:55.2: 13.64 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:14:44.88 +47:15:02.1: 14.42 +/- 0.18 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:40:22.52 +41:55:29.6: 13.90 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:33:59.23 +43:57:27.8: 13.97 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:29:24.06 +47:09:54.4: 14.10 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:05:31.26 +47:57:05.2: 13.58 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:57:36.50 +49:29:31.0: 13.15 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:40:22.52 +41:55:29.6: 14.00 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:08:43.42 +47:16:55.2: 13.55 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:33:59.23 +43:57:27.8: 13.81 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:05:16.16 +46:07:57.1: 13.88 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:29:24.06 +47:09:54.4: 14.04 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:14:44.88 +47:15:02.1: 14.36 +/- 0.18 detection Forced photometry reference-image weighted average: 13.59 +/- 0.03 Forced photometry reference-image weighted average: 13.95 +/- 0.03 Forced photometry reference-image weighted average: 13.88 +/- 0.03 Forced photometry reference-image weighted average: 13.89 +/- 0.03 Forced photometry reference-image weighted average: 14.07 +/- 0.04 Forced photometry filter REJECTED candidate at 03:08:43.42 +47:16:55.2: ref_mag=13.59 +/- 0.03 new_mean_mag=13.6216 delta=-0.03 (need > 0.90) Forced photometry filter REJECTED candidate at 03:40:22.52 +41:55:29.6: ref_mag=13.95 +/- 0.03 new_mean_mag=14.1324 delta=-0.19 (need > 0.90) Forced photometry filter REJECTED candidate at 03:33:59.23 +43:57:27.8: ref_mag=13.88 +/- 0.03 new_mean_mag=14.0055 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 03:05:16.16 +46:07:57.1: ref_mag=13.89 +/- 0.03 new_mean_mag=14.1519 delta=-0.26 (need > 0.90) Forced photometry filter REJECTED candidate at 03:29:24.06 +47:09:54.4: ref_mag=14.07 +/- 0.04 new_mean_mag=14.1568 delta=-0.08 (need > 0.90) Forced photometry reference-image weighted average: 14.39 +/- 0.13 Forced photometry filter REJECTED candidate at 03:14:44.88 +47:15:02.1: ref_mag=14.39 +/- 0.13 new_mean_mag=14.2423 delta=0.15 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:05:31.26 +47:57:05.2: 13.52 +/- 0.04 detection Forced photometry reference-image weighted average: 13.55 +/- 0.03 Forced photometry filter REJECTED candidate at 03:05:31.26 +47:57:05.2: ref_mag=13.55 +/- 0.03 new_mean_mag=13.5359 delta=0.01 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:20:15.50 +48:53:18.7: 13.03 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:57:36.50 +49:29:31.0: 13.13 +/- 0.03 detection Forced photometry reference-image weighted average: 13.14 +/- 0.02 Forced photometry filter REJECTED candidate at 02:57:36.50 +49:29:31.0: ref_mag=13.14 +/- 0.02 new_mean_mag=13.2237 delta=-0.08 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:20:15.50 +48:53:18.7: 12.92 +/- 0.02 detection Forced photometry reference-image weighted average: 12.97 +/- 0.01 Forced photometry filter REJECTED candidate at 03:20:15.50 +48:53:18.7: ref_mag=12.97 +/- 0.01 new_mean_mag=12.9558 delta=0.02 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:16:10.92 +48:36:32.1: 12.58 +/- 0.01 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:16:10.92 +48:36:32.1: 12.58 +/- 0.01 detection Forced photometry reference-image weighted average: 12.58 +/- 0.01 Forced photometry filter REJECTED candidate at 03:16:10.92 +48:36:32.1: ref_mag=12.58 +/- 0.01 new_mean_mag=12.7006 delta=-0.12 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:13:58.77 +43:53:01.3: 12.98 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:13:58.77 +43:53:01.3: 12.99 +/- 0.02 detection Forced photometry reference-image weighted average: 12.98 +/- 0.02 Forced photometry filter REJECTED candidate at 03:13:58.77 +43:53:01.3: ref_mag=12.98 +/- 0.02 new_mean_mag=12.9624 delta=0.02 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:59:27.76 +44:29:54.9: 13.33 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:38:16.00 +49:03:32.1: 13.65 +/- 0.07 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:59:53.71 +42:37:30.3: 13.55 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:44:30.38 +44:20:50.2: 13.35 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:59:27.76 +44:29:54.9: 13.28 +/- 0.03 detection Forced photometry reference-image weighted average: 13.31 +/- 0.02 Forced photometry filter REJECTED candidate at 03:59:27.76 +44:29:54.9: ref_mag=13.31 +/- 0.02 new_mean_mag=13.3960 delta=-0.09 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:38:16.00 +49:03:32.1: 13.67 +/- 0.06 detection Forced photometry reference-image weighted average: 13.66 +/- 0.05 Forced photometry filter REJECTED candidate at 03:38:16.00 +49:03:32.1: ref_mag=13.66 +/- 0.05 new_mean_mag=13.4422 delta=0.22 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:12:29.14 +49:54:42.1: 13.80 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:53.71 +42:37:30.3: 13.57 +/- 0.04 detection Forced photometry reference-image weighted average: 13.56 +/- 0.03 Forced photometry filter REJECTED candidate at 02:59:53.71 +42:37:30.3: ref_mag=13.56 +/- 0.03 new_mean_mag=13.5811 delta=-0.02 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:04:32.20 +49:46:23.2: 13.78 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:44:30.38 +44:20:50.2: 13.37 +/- 0.03 detection Forced photometry reference-image weighted average: 13.36 +/- 0.02 Forced photometry filter REJECTED candidate at 03:44:30.38 +44:20:50.2: ref_mag=13.36 +/- 0.02 new_mean_mag=13.3903 delta=-0.03 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:12:29.14 +49:54:42.1: 13.79 +/- 0.04 detection Forced photometry reference-image weighted average: 13.80 +/- 0.03 Forced photometry filter REJECTED candidate at 03:12:29.14 +49:54:42.1: ref_mag=13.80 +/- 0.03 new_mean_mag=13.7327 delta=0.06 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:04:32.20 +49:46:23.2: 13.83 +/- 0.05 detection Forced photometry reference-image weighted average: 13.80 +/- 0.04 Forced photometry filter REJECTED candidate at 03:04:32.20 +49:46:23.2: ref_mag=13.80 +/- 0.04 new_mean_mag=13.7119 delta=0.09 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:34:33.82 +44:36:27.9: 13.88 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:34:33.82 +44:36:27.9: 13.92 +/- 0.05 detection Forced photometry reference-image weighted average: 13.90 +/- 0.04 Forced photometry filter REJECTED candidate at 03:34:33.82 +44:36:27.9: ref_mag=13.90 +/- 0.04 new_mean_mag=13.7355 delta=0.16 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:33:18.20 +42:19:05.6: 13.68 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:33:18.20 +42:19:05.6: 13.67 +/- 0.04 detection Forced photometry reference-image weighted average: 13.67 +/- 0.03 Forced photometry filter REJECTED candidate at 03:33:18.20 +42:19:05.6: ref_mag=13.67 +/- 0.03 new_mean_mag=13.6881 delta=-0.01 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:06:59.27 +46:09:01.8: 13.97 +/- 0.06 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:06:59.27 +46:09:01.8: 14.04 +/- 0.07 detection Forced photometry reference-image weighted average: 14.00 +/- 0.05 Forced photometry filter REJECTED candidate at 03:06:59.27 +46:09:01.8: ref_mag=14.00 +/- 0.05 new_mean_mag=13.9822 delta=0.02 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:24:51.63 +46:46:49.7: 14.23 +/- 0.06 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:27:04.79 +41:49:56.0: 14.05 +/- 0.07 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:24:51.63 +46:46:49.7: 14.23 +/- 0.06 detection Forced photometry reference-image weighted average: 14.23 +/- 0.04 Forced photometry filter REJECTED candidate at 03:24:51.63 +46:46:49.7: ref_mag=14.23 +/- 0.04 new_mean_mag=14.1073 delta=0.12 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:27:04.79 +41:49:56.0: 13.94 +/- 0.06 detection Forced photometry reference-image weighted average: 13.99 +/- 0.04 Forced photometry filter REJECTED candidate at 03:27:04.79 +41:49:56.0: ref_mag=13.99 +/- 0.04 new_mean_mag=13.8371 delta=0.15 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212367_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212367_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checksDiscovery image 1 2026 08 31.39985 2461283.89985 14.10 03:33:59.25 +43:57:27.8 4563 1963 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212370_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212370_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.98 03:33:59.21 +43:57:27.7 4566 1962 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 14.26 03:14:44.78 +47:15:01.3 2613 4041 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212371_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212371_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.22 03:14:44.99 +47:15:02.9 2616 4039 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 14.16 03:29:24.09 +47:09:54.0 4116 3912 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212372_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212372_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.15 03:29:24.03 +47:09:54.9 4119 3910 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 14.13 03:40:22.65 +41:55:29.4 5268 0727 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212374_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212374_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.14 03:40:22.38 +41:55:29.8 5271 0726 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 14.16 03:05:16.14 +46:07:57.2 1566 3453 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212377_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212377_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.15 03:05:16.19 +46:07:57.0 1569 3451 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (26.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212392_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212392_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.17 03:15:06.10 +47:53:49.4 2680 4427 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.89 03:08:43.42 +47:16:55.7 1994 4113 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212396_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212396_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.49 03:08:43.42 +47:16:54.7 1997 4110 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:17:17.46 +46:37:44.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212402_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212402_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.79 03:17:17.63 +46:37:44.7 2853 3645 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:02:09.74 +47:13:02.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212405_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212405_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.80 03:02:09.76 +47:13:01.2 1316 4142 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:21:22.33 +45:38:40.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212409_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212409_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.38 03:21:22.40 +45:38:40.8 3246 3025 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.51 03:05:31.25 +47:57:06.0 1705 4551 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212410_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212410_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.57 03:05:31.27 +47:57:04.3 1709 4548 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:40:11.23 +44:14:51.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212413_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212413_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.41 03:40:11.25 +44:14:51.0 5240 2135 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.43 02:57:36.60 +49:29:32.1 1016 5581 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212415_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212415_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.11 02:57:36.39 +49:29:29.9 1019 5578 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:16:03.01 +49:42:11.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212417_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212417_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.37 03:16:03.13 +49:42:10.7 2852 5515 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:21.10 +41:42:45.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212419_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212419_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.18 03:23:21.09 +41:42:45.9 3345 0631 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.03 03:20:15.48 +48:53:17.7 3234 4994 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212420_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212420_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.90 03:20:15.53 +48:53:19.8 3237 4993 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:53.58 +43:50:13.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212425_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212425_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.05 03:13:53.59 +43:50:13.5 2371 1982 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:53:46.98 +48:40:46.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212427_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212427_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.01 03:53:47.01 +48:40:46.5 6580 4856 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 12.70 03:16:10.91 +48:36:32.2 2817 4852 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212428_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212428_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.70 03:16:10.94 +48:36:32.0 2820 4850 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:18.50 +48:27:12.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212512_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212512_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.03 03:23:18.50 +48:27:12.2 3529 4713 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (23.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212537_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212537_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 10.90 03:27:14.80 +46:02:12.5 3875 3235 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (23.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212570_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212570_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 11.15 03:57:08.81 +43:10:44.4 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:53:29.98 +47:39:01.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212575_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212575_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 11.40 03:53:29.99 +47:39:01.4 6582 4231 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:09:13.93 +44:50:34.0 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212605_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212605_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 11.52 03:09:13.93 +44:50:34.0 1916 2631 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (23.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212714_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212714_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 11.72 03:22:12.67 +45:29:01.9 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:02.55 +49:13:27.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212730_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212730_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.16 03:23:02.57 +49:13:28.2 3524 5181 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:44:45.08 +46:07:13.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212750_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212750_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.16 03:44:45.10 +46:07:13.7 5710 3274 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (25.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212785_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212785_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.29 02:59:16.64 +43:07:22.3 0711 1700 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:30:26.02 +48:06:28.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212788_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212788_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.37 03:30:26.01 +48:06:28.9 4239 4477 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 02:55:34.29 +48:21:28.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212791_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212791_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.41 02:55:34.28 +48:21:28.3 0725 4919 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:51:30.07 +45:27:30.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212800_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212800_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.32 03:51:30.04 +45:27:30.6 6434 2896 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:21:50.61 +49:05:44.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212809_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212809_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.42 03:21:50.67 +49:05:44.6 3402 5109 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:17:45.86 +43:59:58.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212834_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212834_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.46 03:17:45.89 +43:59:58.3 2801 2052 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (23.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212849_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212849_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.43 03:00:14.50 +46:52:58.7 1093 3964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (24.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212881_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212881_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.62 02:57:36.10 +44:20:46.7 0620 2464 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:46:04.32 +45:42:23.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212938_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212938_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.61 03:46:04.37 +45:42:22.9 5854 3027 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 02:59:47.14 +47:14:53.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212954_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212954_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.84 02:59:47.14 +47:14:53.5 1072 4191 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 02:57:48.40 +46:39:04.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212956_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212956_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.94 02:57:48.38 +46:39:03.9 0821 3856 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:11:59.50 +46:06:25.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212966_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212966_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.80 03:11:59.49 +46:06:24.9 2276 3370 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:30:43.58 +48:01:36.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212969_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212969_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.84 03:30:43.58 +48:01:36.8 4267 4428 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (25.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212980_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212980_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.76 03:02:14.88 +41:39:35.9 0940 0773 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:22:02.43 +41:39:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212990_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212990_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.81 03:22:02.41 +41:39:02.4 3194 0600 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (22.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212996_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212996_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.74 03:00:08.06 +48:32:00.0 1201 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:55.81 +43:53:26.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212998_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 212998_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.97 03:13:55.83 +43:53:28.4 2377 2014 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 12.96 03:13:58.73 +43:53:01.3 2379 2011 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213039_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213039_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 12.97 03:13:58.80 +43:53:01.2 2382 2009 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:33:28.41 +47:56:00.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213043_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213043_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.09 03:33:28.41 +47:56:01.2 4544 4366 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:12:35.09 +47:44:42.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213061_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213061_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.05 03:12:35.13 +47:44:42.2 2417 4355 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:31:48.95 +48:45:23.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213093_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213093_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.04 03:31:48.93 +48:45:23.4 4386 4867 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:32:18.67 +46:04:26.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213112_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213112_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.23 03:32:18.64 +46:04:26.9 4406 3244 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:18:33.94 +44:41:59.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213140_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213140_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.09 03:18:33.90 +44:41:58.9 2914 2470 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:19:15.86 +50:06:44.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213150_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213150_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.18 03:19:15.93 +50:06:45.5 3182 5742 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (22.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213170_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213170_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.21 03:02:39.38 +49:09:53.8 1498 5316 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:19:26.10 +44:00:34.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213184_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213184_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.22 03:19:26.12 +44:00:34.4 2983 2047 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:02:48.62 +47:05:22.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213197_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213197_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.29 03:02:48.53 +47:05:22.5 1374 4058 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:31:57.14 +48:33:54.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213203_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213203_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.24 03:31:57.12 +48:33:55.0 4397 4751 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:28.42 +48:12:27.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213213_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213213_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.18 03:13:28.45 +48:12:26.7 2529 4628 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:32:41.03 +44:50:03.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213219_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213219_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.21 03:32:40.94 +44:50:02.0 4433 2494 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:26:04.80 +49:46:25.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213223_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213223_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.35 03:26:04.78 +49:46:26.3 3837 5502 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:05:48.43 +43:40:37.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213260_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213260_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.35 03:05:48.41 +43:40:37.7 1474 1960 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:56:05.47 +47:51:21.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213276_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213276_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.26 03:56:05.51 +47:51:22.7 6840 4371 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:37:54.02 +42:36:00.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213291_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213291_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.28 03:37:54.04 +42:36:01.2 4992 1136 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:07:38.95 +47:19:00.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213302_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213302_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.51 03:07:38.97 +47:19:00.4 1889 4142 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:43:40.50 +42:35:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213304_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213304_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.46 03:43:40.64 +42:35:51.2 5636 1139 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:56:29.78 +44:55:28.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213314_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213314_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.23 03:56:29.77 +44:55:28.8 6984 2600 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:59:47.54 +48:09:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213332_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213332_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.36 03:59:47.57 +48:09:51.3 7204 4582 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:21.11 +48:07:29.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213334_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213334_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.34 03:13:21.13 +48:07:29.8 2513 4579 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:18:52.42 +45:19:01.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213363_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213363_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.40 03:18:52.44 +45:19:01.4 2970 2841 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:50:34.94 +42:36:52.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213366_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213366_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.31 03:50:34.91 +42:36:52.4 6406 1169 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:14:46.95 +47:08:02.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213370_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213370_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.49 03:14:47.00 +47:08:02.5 2615 3968 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:16:56.02 +48:08:26.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213380_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213380_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.45 03:16:55.97 +48:08:27.0 2876 4561 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.40 03:59:27.76 +44:29:55.0 7317 2363 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213391_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213391_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.40 03:59:27.77 +44:29:54.9 7321 2361 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.46 03:38:16.09 +49:03:33.0 5026 5046 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213398_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213398_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.43 03:38:15.91 +49:03:31.1 5029 5044 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:24:54.93 +41:58:01.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213413_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213413_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.47 03:24:54.91 +41:58:01.4 3528 0779 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.58 02:59:53.70 +42:37:30.7 0739 1392 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213449_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213449_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.59 02:59:53.71 +42:37:29.8 0743 1390 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:26:52.61 +43:41:14.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213469_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213469_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.45 03:26:52.66 +43:41:14.5 3786 1816 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:22:20.95 +42:09:09.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213474_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213474_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.53 03:22:20.90 +42:09:09.5 3244 0904 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:12:33.54 +43:50:29.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213476_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213476_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.62 03:12:33.62 +43:50:28.7 2225 1995 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.48 03:44:30.30 +44:20:50.1 5703 2203 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213480_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213480_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.34 03:44:30.45 +44:20:50.4 5706 2201 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:27:13.02 +48:12:13.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213484_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213484_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.72 03:27:13.05 +48:12:14.0 3916 4545 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:32:29.39 +46:05:00.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213489_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213489_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.55 03:32:29.30 +46:04:59.9 4425 3249 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:26:23.74 +49:58:22.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213512_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213512_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.58 03:26:23.83 +49:58:22.7 3872 5621 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.66 03:12:29.13 +49:54:42.3 2509 5672 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213519_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213519_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.85 03:12:29.15 +49:54:41.8 2512 5670 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:21:55.33 +50:01:16.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213533_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213533_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.58 03:21:55.34 +50:01:17.0 3437 5671 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.69 03:04:32.00 +49:46:22.5 1721 5666 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213534_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213534_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.74 03:04:32.40 +49:46:24.0 1724 5664 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:35:29.05 +42:53:31.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213539_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213539_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.66 03:35:29.04 +42:53:30.7 4724 1314 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:15:48.98 +43:35:04.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213542_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213542_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.67 03:15:48.97 +43:35:05.5 2570 1814 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:45:12.88 +48:13:05.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213549_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213549_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.64 03:45:12.96 +48:13:06.1 5730 4544 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:12:28.14 +47:41:15.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213562_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213562_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.82 03:12:28.18 +47:41:14.6 2403 4321 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:03:57.48 +42:12:57.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213565_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213565_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.64 03:03:57.14 +42:12:57.6 1172 1092 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:24:12.26 +49:12:53.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213566_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213566_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.67 03:24:12.29 +49:12:53.2 3639 5170 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:41:23.32 +44:35:31.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213569_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213569_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.78 03:41:23.40 +44:35:31.4 5368 2344 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:28:12.82 +48:43:46.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213571_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213571_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.60 03:28:12.85 +48:43:45.9 4026 4860 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:40.23 +48:18:29.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213583_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213583_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.83 03:29:40.30 +48:18:28.5 4165 4600 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:50:13.23 +44:58:13.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213585_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213585_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.78 03:50:13.22 +44:58:13.9 6310 2596 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:55.42 +47:56:20.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213586_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213586_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.75 03:13:55.46 +47:56:20.8 2563 4462 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.69 03:34:33.83 +44:36:29.0 4630 2356 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213611_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213611_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.81 03:34:33.81 +44:36:26.7 4633 2354 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:40:47.85 +44:42:25.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213618_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213618_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.71 03:40:47.83 +44:42:26.9 5303 2414 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:17:13.43 +46:08:52.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213622_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213622_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.78 03:17:13.45 +46:08:52.0 2827 3354 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:24:46.28 +47:17:54.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213625_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213625_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.77 03:24:46.21 +47:17:54.4 3647 4007 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:33.66 +48:10:53.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213626_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213626_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.72 03:23:33.62 +48:10:52.7 3547 4547 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:03.40 +49:49:49.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213630_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213630_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.93 03:29:03.38 +49:49:49.6 4129 5526 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:59:26.96 +48:44:38.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213631_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213631_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.57 03:59:26.85 +48:44:38.1 7145 4931 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:22.71 +48:23:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213635_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213635_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.60 03:23:22.81 +48:23:02.6 3534 4670 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:19:22.52 +50:04:33.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213653_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213653_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.76 03:19:22.66 +50:04:33.4 3191 5719 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:28.56 +48:22:52.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213660_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213660_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.65 03:23:28.61 +48:22:52.3 3544 4668 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:13:45.57 +42:54:59.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213664_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213664_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.78 03:13:45.64 +42:54:59.9 2313 1425 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:24:04.99 +46:07:31.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213674_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213674_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.77 03:24:04.95 +46:07:31.0 3545 3301 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:27:13.20 +41:50:23.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213677_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213677_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.76 03:27:13.12 +41:50:22.8 3785 0693 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.74 03:33:18.22 +42:19:03.6 4473 0970 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213681_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213681_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.65 03:33:18.17 +42:19:07.7 4477 0969 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:39:53.16 +50:15:46.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213697_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213697_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.68 03:39:53.25 +50:15:44.8 5186 5776 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:14:46.61 +47:10:12.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213699_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213699_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.81 03:14:46.58 +47:10:13.3 2615 3990 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:14:45.97 +47:10:37.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213713_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213713_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.56 03:14:46.09 +47:10:34.4 2615 3994 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:51:29.45 +47:33:25.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213718_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213718_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.67 03:51:29.47 +47:33:24.6 6379 4165 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:36:23.52 +48:39:55.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213724_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213724_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.80 03:36:23.50 +48:39:55.8 4842 4806 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:23:59.44 +45:57:51.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213731_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213731_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.82 03:23:59.53 +45:57:51.0 3532 3204 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:38:08.24 +48:14:46.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213753_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213753_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.53 03:38:08.19 +48:14:46.4 5016 4552 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:28:35.69 +49:32:35.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213759_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213759_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.73 03:28:35.72 +49:32:36.4 4079 5353 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:48:18.99 +47:36:44.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213770_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213770_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.81 03:48:18.98 +47:36:44.0 6054 4186 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:20:55.08 +43:58:35.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213774_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213774_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.80 03:20:55.08 +43:58:34.6 3144 2018 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:42:54.87 +49:33:30.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213778_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213778_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.82 03:42:54.85 +49:33:31.4 5485 5352 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:58:02.57 +48:44:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213780_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213780_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.72 03:58:02.48 +48:44:51.4 7004 4923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (9.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213796_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213796_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.82 03:31:41.83 +49:10:26.9 4379 5121 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:34:14.60 +48:38:00.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213807_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213807_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.88 03:34:14.59 +48:38:00.1 4627 4789 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 13.96 03:06:59.35 +46:09:01.9 1748 3446 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213811_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213811_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.01 03:06:59.19 +46:09:01.6 1751 3444 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (22.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213815_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213815_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.84 03:09:12.34 +47:36:35.3 2065 4304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:43.62 +49:13:04.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213828_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213828_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.72 03:29:43.82 +49:13:04.2 4185 5152 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:19:20.92 +42:35:41.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213830_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213830_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.84 03:19:20.98 +42:35:42.6 2923 1190 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:27:31.36 +47:51:39.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213834_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213834_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.98 03:27:31.39 +47:51:39.6 3940 4337 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:06.16 +49:50:11.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213840_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213840_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.95 03:29:06.20 +49:50:12.1 4134 5529 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:20:36.98 +46:10:59.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213878_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213878_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.74 03:20:37.03 +46:10:58.8 3184 3354 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (12.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213883_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213883_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.96 03:38:05.24 +48:13:29.3 5011 4539 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:26:05.05 +45:50:16.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213896_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213896_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.99 03:26:04.94 +45:50:14.9 3748 3119 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:20:46.65 +42:34:44.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213900_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 213900_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.96 03:20:46.54 +42:34:44.6 3082 1172 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:14:44.41 +47:10:19.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214015_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 214015_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.87 03:14:44.34 +47:10:18.8 2612 3991 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (22.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214077_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 214077_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 13.75 03:55:56.55 +42:34:07.6 7007 1168 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 1 2026 08 31.39985 2461283.89985 14.27 03:24:51.68 +46:46:52.0 3640 3696 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214110_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 214110_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.01 03:24:51.58 +46:46:47.5 3643 3693 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:27:15.49 +46:34:38.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214145_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 214145_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.28 03:27:15.52 +46:34:39.1 3887 3562 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (21.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 200932_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 200932_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 2 2026 08 31.40049 2461283.90049 14.45 03:51:39.60 +44:03:48.4 6488 2053 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Discovery image 2 2026 08 31.39985 2461283.89985 13.91 03:27:04.72 +41:49:56.6 3766 0691 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62475_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 62475_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 13.78 03:27:04.85 +41:49:55.3 3770 0688 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:57:00.28 +44:32:05.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128521_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 128521_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.69 03:57:00.30 +44:32:05.6 7053 2367 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:26:29.89 +47:31:46.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 201415_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 201415_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 11.83 03:26:30.17 +47:31:46.7 3829 4140 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:18:28.00 +42:49:19.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 145807_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 145807_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.15 03:18:27.99 +42:49:19.9 2833 1333 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:54:56.51 +48:35:59.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48255_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 48255_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.80 03:54:56.42 +48:35:59.2 6699 4814 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:37:25.08 +43:39:10.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 166804_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 166804_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.94 03:37:25.07 +43:39:09.6 4939 1774 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Rejecting candidate due to large distance (22.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16835_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 16835_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.38 03:03:23.14 +49:29:25.2 1592 5505 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:56:15.40 +41:59:30.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54778_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 Preparing report for the candidate 54778_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131860_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 131860_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.29 03:56:15.42 +41:59:31.0 7063 0819 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:03:46.90 +47:10:42.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 166395_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 166395_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 13.42 03:03:46.86 +47:10:42.1 1481 4100 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:42:34.66 +50:15:58.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66312_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 The candidate 66312_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491 did not pass the final checks Discovery image 3 2026 08 31.40049 2461283.90049 12.40 03:42:34.65 +50:15:58.1 5446 5782 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits **** FOUND 03:29:23.37 +44:24:26.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 11s Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/monitoring_positions.txt Read 89154 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.6314 to 66.2596 deg, Dec +40.2734 to +51.2628 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 41.6314 to 66.2596 deg, Dec 40.2734 to 51.2628 deg Loaded 11856 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): 8046 out of 9165 total matches. Matched with Tycho-2 9165 out of 89154 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits Observation time (mid-exposure, UTC): JD 2461283.89985 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 53.99772 deg Dec= +45.99779 deg Frame center: alt= +62.520 deg az= 58.704 deg airmass= 1.1267 Header cross-check: CENTALT= 62.211 deg (difference +0.309 deg) Header cross-check: AIRMASS= 1.1300 (we compute 1.1267) Airmass zero-point fit: REJECT_NOISY_FIT k= +2.6033 +/- 0.0572 mag/airmass N= 4525 airmass span 1.0568-1.2392 scatter 0.1764 mag Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits: REJECT_NOISY_FIT +2.935786 -2.603331 1.1267 +2.6033 4525 0.1823 0.1764 1.0568 1.2392 Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits list=monitoring_pixlist3358908.tmp aperture=4.8 Image size: 9576 x 6388 Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.593150 Forced photometry: center=(4258.62, 1935.90) aperture=4.8 Annulus: inner=9.60 outer=24.00 Background annulus: 1523 pixels Iterative clipping converged after 4 iterations, 1491/1523 pixels remain SExtractor background: mode=1727.84 median=1726.00 mean=1724.77 sigma=62.07 -> bg=1727.84 (1491 pixels) Aperture sum=69526.36 N_eff=18.0956 Net flux=38260.07 noise=264.05 SNR=144.90 Instrumental magnitude: -11.4569 Calibrated magnitude: 11.1363 Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-31_04-35-37_20.00sec_-0.00C_LIGHT_0490.fits (aperture 4.8 pix) Read 89952 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.6303 to 66.2591 deg, Dec +40.2734 to +51.2642 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 41.6303 to 66.2591 deg, Dec 40.2734 to 51.2642 deg Loaded 11857 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): 8010 out of 9166 total matches. Matched with Tycho-2 9166 out of 89952 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits Observation time (mid-exposure, UTC): JD 2461283.90049 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 53.98979 deg Dec= +46.00050 deg Frame center: alt= +62.678 deg az= 58.612 deg airmass= 1.1251 Header cross-check: CENTALT= 62.368 deg (difference +0.310 deg) Header cross-check: AIRMASS= 1.1284 (we compute 1.1251) Airmass zero-point fit: REJECT_NOISY_FIT k= +2.4267 +/- 0.0584 mag/airmass N= 4513 airmass span 1.0553-1.2365 scatter 0.1761 mag Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits: REJECT_NOISY_FIT +2.734639 -2.426714 1.1251 +2.4267 4513 0.1813 0.1761 1.0553 1.2365 Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits list=monitoring_pixlist3358908.tmp aperture=4.8 Image size: 9576 x 6388 Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.597350 Forced photometry: center=(4262.14, 1934.15) aperture=4.8 Annulus: inner=9.60 outer=24.00 Background annulus: 1519 pixels Iterative clipping converged after 4 iterations, 1486/1519 pixels remain SExtractor background: mode=1719.88 median=1724.00 mean=1726.75 sigma=62.52 -> bg=1719.88 (1486 pixels) Aperture sum=71438.73 N_eff=18.0956 Net flux=40316.54 noise=265.96 SNR=151.59 Instrumental magnitude: -11.5137 Calibrated magnitude: 11.0836 Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits (aperture 4.8 pix) ########### Completed Per-02-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 03:31:11.98 +43:54:14.9 03:31:11.98 +43:54:14.9 ################################################################################### 03:31:11.98 +43:54:14.9 -- listed in neverexclude_list.txt (will NOT add it to exclusion list) 03:31:11.98 +43:54:14.9 -- listed in neverexclude_list.txt (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461283.89985480 -observatory V36 10:53:03.82 +08:51:14.0 Mercury (-1.5mag) 13:17:30.51 -11:45:33.2 Venus (-4.6mag) 06:55:09.08 +23:21:28.4 Mars (1.2mag) 09:03:17.13 +17:21:35.9 Jupiter (-1.8mag) 00:53:13.04 +02:49:21.4 Saturn (0.5mag) 04:13:31.01 +21:01:33.0 Uranus (5.7mag) 00:14:22.68 +00:01:03.7 Neptune (7.7mag) 20:26:05.94 -23:37:53.2 Pluto (14.5mag) 00:55:57.35 +09:51:33.1 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)2461283.89985480: 09:03:16.65 +17:21:38.5 Io (6.2mag) 09:03:10.23 +17:22:10.2 Europa (6.3mag) 09:03:22.93 +17:21:06.7 Ganymede (5.6mag) 09:03:35.11 +17:20:09.7 Callisto (6.9mag) 09:00:52.24 +17:34:44.7 Himalia (15.7mag) 09:03:18.79 +17:21:28.6 Thebe (16.6mag) 09:00:32.09 +17:29:18.0 Elara (17.7mag) 09:07:18.81 +16:51:25.6 Pasiphae (17.9mag) 09:04:51.93 +17:37:31.0 Carme (19.0mag) 00:53:20.55 +02:48:47.1 Titan (8.4mag) 00:53:17.57 +02:49:11.7 Rhea (9.7mag) 00:53:43.14 +02:52:01.6 Iapetus (11.0mag) 00:53:01.65 +02:48:54.3 Hyperion (14.4mag) 00:52:07.29 +02:39:46.6 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)2461283.89985480: 21:11:36.85 -06:00:20.6 JWST 03:31:42.37 -73:06:45.5 Chandra 06:38:41.53 +12:10:04.5 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)2461283.89985480 -observatory V36 03:35:47.08 +18:59:24.5 17.4mag P/1996 R2 (Lagerkvist) 18:00:58.36 -34:20:01.3 14.3mag P/2010 H2 (Vales) 07:14:04.10 -69:55:59.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:14:45.61 +33:31:31.7 17.7mag C/2017 K2 (PANSTARRS) 04:40:00.24 +44:20:36.0 15.5mag P/2021 N1 (ZTF) 22:19:06.66 +29:28:03.7 17.4mag C/2022 E2 (ATLAS) 07:04:42.60 +26:06:36.8 16.8mag C/2022 N2 (PANSTARRS) 10:43:07.05 +27:29:06.8 17.0mag C/2022 QE78 (ATLAS) 09:44:14.26 +05:16:03.6 18.0mag C/2022 R6 (PANSTARRS) 20:44:28.14 +62:27:11.0 18.0mag C/2023 H5 (Lemmon) 15:31:53.03 -15:02:27.1 14.7mag C/2023 R1 (PANSTARRS) 08:32:07.06 +32:29:21.2 15.7mag C/2024 E1 (Wierzchos) 15:05:56.04 +15:24:14.3 17.9mag C/2024 G6 (ATLAS) 18:38:35.13 +43:23:14.1 13.7mag C/2024 J3 (ATLAS) 20:35:56.01 +49:34:58.0 17.5mag C/2024 R4 (PANSTARRS) 05:31:39.62 -12:56:56.6 15.2mag C/2024 T5 (ATLAS) 07:08:56.76 +19:53:51.9 17.8mag C/2025 J1 (Borisov) 11:07:03.87 +19:17:49.4 16.9mag C/2025 V2 (Rankin) 13:14:07.10 +00:39:50.5 16.8mag C/2025 Y1 (ATLAS) 16:25:22.13 +75:05:19.6 16.3mag C/2026 A2 (Bok) 03:08:28.44 +46:17:30.1 17.4mag C/2026 B2 (Sun-Gao) 12:06:56.86 +10:42:42.1 17.5mag A/2026 E1 22:20:14.85 -34:15:37.2 13.2mag 10P/Tempel 11:43:35.60 -04:57:34.0 16.3mag 29P/Schwassmann-Wachmann 11:54:40.49 -02:53:47.0 17.5mag 63P/Wild 00:48:08.75 -06:37:59.9 15.4mag 65P/Gunn 06:25:38.30 +19:44:11.6 17.1mag 78P/Gehrels 03:16:01.22 +14:51:42.0 16.7mag 88P/Howell 08:50:55.99 +24:07:25.0 16.6mag 93P/Lovas 05:15:44.78 +25:57:50.8 17.6mag 112P/Urata-Niijima 07:10:56.03 +26:28:09.6 16.0mag 114P/Wiseman-Skiff 10:12:21.95 +22:18:08.4 14.9mag 123P/West-Hartley 12:31:37.44 -18:53:56.6 17.4mag 124P/Mrkos 06:08:47.15 +20:50:00.9 15.9mag 128P/Shoemaker-Holt 07:05:58.69 +17:28:33.3 17.9mag 131P/Mueller 23:55:47.59 +02:43:36.7 17.4mag 139P/Vaisala-Oterma 02:53:21.04 -18:11:41.2 15.6mag 161P/Hartley-IRAS 08:32:03.94 +37:56:00.9 16.3mag 162P/Siding Spring 09:58:31.49 +19:08:39.2 11.9mag 169P/NEAT 03:17:39.98 +08:58:07.2 14.5mag 220P/McNaught 04:29:02.74 +34:03:52.7 15.2mag 260P/McNaught 08:13:00.25 +36:22:39.6 17.3mag 295P/LINEAR 15:21:00.44 +00:31:45.8 17.9mag 391P/Kowalski 09:21:45.91 +17:12:15.8 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 31.40049 2461283.90049 9.79 03:29:23.35 +44:24:26.7 4073 2243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Per-02-Q2b1x1_050153_TTUQ2b1x1_3267312_ya5wt3Pc/fd_Per-02-Q2b1x1_2026-08-31_04-36-32_20.00sec_-0.00C_LIGHT_0491.fits
