fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits
fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 19.23571 | 2461271.73571 | 10.46 | 03:31:11.97 +43:54:14.9 | 4228 1948 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits |
| Discovery image 2 | 2026 08 19.23627 | 2461271.73627 | 10.52 | 03:31:12.00 +43:54:14.9 | 4222 1955 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits |
Mean magnitude and position on the discovery images:
2026 08 19.2360 2461271.7360 10.49 03:31:11.98 +43:54:14.9
150.95598 -10.10431 galactic Per Second-epoch detections are separated by 0.3" and 8.5 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 | 13.06 | 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 | 13.05 | 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 19.23571 | 2461271.73571 | 10.43 | 03:31:11.96 +43:54:15.0 | 4228 1948 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits |
| Discovery image 3 | 2026 08 19.23627 | 2461271.73627 | 10.51 | 03:31:12.00 +43:54:14.8 | 4222 1955 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits |
Mean magnitude and position on the discovery images:
2026 08 19.2360 2461271.7360 10.47 03:31:11.98 +43:54:14.9
150.95598 -10.10431 galactic Per Second-epoch detections are separated by 0.5" and 8.5 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: 158663 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 158663 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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits_preview.png'
Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits
renamed 'Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits_preview.png'
Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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= 1532.0052 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 624.2402 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1519.7293 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 622.9308 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.80771 INFO: SECOND_EPOCH__SD_ratio= 0.002 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 = 22.6499996185303 / [degC] Focuser temperature AMBTEMP = 31.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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= '2026-08-19T00:39:15.3336441' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-19T05:39:15.3336441' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61271.235594132 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-19T05:39:25.2378747' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61271.2357087615 / 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 = 54.0029620112856 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995586552365 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.1483333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.2186111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.77515938036311 / 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 = 20462 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20462 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.6499996185303 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.6499996185303 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 23.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 31.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 16.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.100488 / [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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/d_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits :) Spent 0.857624 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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/d_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 23.0799999237061 / [degC] Focuser temperature AMBTEMP = 31.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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= '2026-08-19T00:40:03.7279017' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-19T05:40:03.7279017' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61271.2361542475 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-19T05:40:13.6281161' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61271.2362688426 / 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 = 54.0029619078277 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995586435628 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.2647222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.2975 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.74786600037409 / 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 = 20462 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20462 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.0799999237061 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.0799999237061 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 23.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 31.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 16.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.100488 / [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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/d_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits :) Spent 0.996625 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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/d_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Previews of the CALIBRATED second-epoch images:
fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits
fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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: 2461271.73570987 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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits (1st new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Image size: 940.8'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 03:36:01.462 +45:59:55.98 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 03:36:01.462 +45:59:55.98 Angular distance between the image centers 0.0018 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits (2nd new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Image size: 940.7'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 03:36:04.910 +45:59:20.59 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 03:36:04.910 +45:59:20.59 Angular distance between the image centers 0.0141 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 03:36:01.462 +45:59:55.98 Second-epoch second image center 03:36:04.910 +45:59:20.59 Angular distance between the image centers 0.01401 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.hzXn0i5r8n 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.rIur4ILho8 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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits &> /tmp/tmp.mnBrv0MChz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits &> /tmp/tmp.RlfF4JeP19 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 4 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 2.3 pix fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 2.4 pix fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 14.2 mag. fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 14.2 mag. fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits All-image limiting magnitude estimate: 14.2 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.hzXn0i5r8n (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/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 ############ /tmp/tmp.rIur4ILho8 (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/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 ############ /tmp/tmp.mnBrv0MChz (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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=597, bad_region=1706, passed=9862 Got 9862 stars (including 7620 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 9862 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 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 650 to 708 (Dec 40.1 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 Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8476 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 650 to 708 (Dec 40.1 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 Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8476 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8476 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 4909 stars left (next iteration limit 5401) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4909 robust_rms=5.384 arcsec worst_quadrant_rms=11.024 arcsec SIP_REFIT: SIP order 3 trial: matched=4909 robust_rms=0.604 arcsec worst_quadrant_rms=0.668 arcsec SIP_REFIT: SIP order 5 trial: matched=4909 robust_rms=0.487 arcsec worst_quadrant_rms=0.561 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4909 robust_rms_before=1.497 arcsec robust_rms_before_corrected=0.494 arcsec robust_rms_after=0.487 arcsec worst_quadrant_rms_before=0.570 worst_quadrant_rms_after=0.561 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.570 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits N_match=4909 sigma_overall_arcsec=0.510 sigma_q1_arcsec=0.474 sigma_q2_arcsec=0.470 sigma_q3_arcsec=0.587 sigma_q4_arcsec=0.496 n_q1=1706 n_q2=661 n_q3=1716 n_q4=826 worst_quadrant_to_overall_ratio=1.151 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.RlfF4JeP19 (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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=598, bad_region=1725, passed=10091 Got 10091 stars (including 7830 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat util/solve_plate_with_UCAC5 got 10091 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 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 650 to 708 (Dec 40.1 to 51.3) 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: 4915 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 8701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3) Done reading UCAC5 zone files... Matched 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 8701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 8701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Excluding outliers - 4914 stars left (next iteration limit 5406) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4914 robust_rms=5.295 arcsec worst_quadrant_rms=10.567 arcsec SIP_REFIT: SIP order 3 trial: matched=4914 robust_rms=0.623 arcsec worst_quadrant_rms=0.684 arcsec SIP_REFIT: SIP order 5 trial: matched=4914 robust_rms=0.475 arcsec worst_quadrant_rms=0.525 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4914 robust_rms_before=1.480 arcsec robust_rms_before_corrected=0.474 arcsec robust_rms_after=0.475 arcsec worst_quadrant_rms_before=0.567 worst_quadrant_rms_after=0.525 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.567 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits N_match=4914 sigma_overall_arcsec=0.485 sigma_q1_arcsec=0.466 sigma_q2_arcsec=0.452 sigma_q3_arcsec=0.562 sigma_q4_arcsec=0.457 n_q1=1694 n_q2=665 n_q3=1735 n_q4=820 worst_quadrant_to_overall_ratio=1.159 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Saving the final (post-refit) wcs_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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits to local_wcs_cache/ 'wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits' Saving the final (post-refit) wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits to local_wcs_cache/ 'wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits sigma_overall=0.510 worst_q_ratio=1.151 new2=fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits sigma_overall=0.485 worst_q_ratio=1.159 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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208_astrometric_residuals.png (4909 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209_astrometric_residuals.png (4914 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits' Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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): 5s 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 31427_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 Preparing report for the candidate 31427_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31476_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 31476_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks**** FOUND 03:53:30.14 +47:39:02.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31529_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 31529_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 11.09 03:53:30.16 +47:39:02.6 6589 4202 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:26:30.33 +47:31:47.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08393_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 08393_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 11.76 03:26:30.32 +47:31:47.2 3841 4166 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:29:23.36 +44:24:26.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 7s 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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits exists and is non-empty wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits (1st new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Image size: 940.8'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 03:36:01.462 +45:59:55.98 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 03:36:01.462 +45:59:55.98 Angular distance between the image centers 0.0018 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits (2nd new image) verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Image size: 940.7'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 03:36:04.910 +45:59:20.59 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 03:36:04.910 +45:59:20.59 Angular distance between the image centers 0.0141 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 03:36:01.462 +45:59:55.98 Second-epoch second image center 03:36:04.910 +45:59:20.59 Angular distance between the image centers 0.01401 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.SRDBNkrn2D 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.T87kHXsIxm 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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits &> /tmp/tmp.YYdIMbdfWG Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits &> /tmp/tmp.LlG2TBd3nA Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 19.23627 2461271.73627 10.02 03:29:23.37 +44:24:26.6 4040 2267 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 94 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 2.1 pix fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 2.2 pix fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 14.3 mag. fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 14.3 mag. fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits All-image limiting magnitude estimate: 14.3 (SNR ) 13.8 (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.SRDBNkrn2D (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/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 ############ /tmp/tmp.T87kHXsIxm (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/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 ############ /tmp/tmp.YYdIMbdfWG (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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=17, blended=5196, bad_region=10620, passed=81120 Got 81120 stars (including 65708 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat util/solve_plate_with_UCAC5 got 81120 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 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 650 to 708 (Dec 40.1 to 51.3) Done reading UCAC5 zone files... Matched 4931 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: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 73158 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3) 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: 4909 matched stars entering correct_measured_positions(), 73158 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 73158 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Excluding outliers - 4909 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_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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=4909 robust_rms=5.828 arcsec worst_quadrant_rms=10.025 arcsec SIP_REFIT: SIP order 3 trial: matched=4909 robust_rms=0.605 arcsec worst_quadrant_rms=0.663 arcsec SIP_REFIT: SIP order 5 trial: matched=4909 robust_rms=0.484 arcsec worst_quadrant_rms=0.555 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4909 robust_rms_before=1.524 arcsec robust_rms_before_corrected=0.490 arcsec robust_rms_after=0.484 arcsec worst_quadrant_rms_before=0.577 worst_quadrant_rms_after=0.555 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.577 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits N_match=4909 sigma_overall_arcsec=0.507 sigma_q1_arcsec=0.470 sigma_q2_arcsec=0.474 sigma_q3_arcsec=0.609 sigma_q4_arcsec=0.523 n_q1=1764 n_q2=716 n_q3=1579 n_q4=850 worst_quadrant_to_overall_ratio=1.203 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.LlG2TBd3nA (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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits alredy exist and is non-empty... Catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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=21, blended=5168, bad_region=10275, passed=79191 Got 79191 stars (including 64094 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat util/solve_plate_with_UCAC5 got 79191 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 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 650 to 708 (Dec 40.1 to 51.3) Done reading UCAC5 zone files... Matched 4930 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: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 71483 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 650 to 708 (Dec 40.1 to 51.3) Done reading UCAC5 zone files... Matched 4930 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(), 71483 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 71483 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 4912 stars left (next iteration limit 5404) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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=4912 robust_rms=5.668 arcsec worst_quadrant_rms=10.516 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.612 arcsec worst_quadrant_rms=0.673 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.474 arcsec worst_quadrant_rms=0.533 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=1.504 arcsec robust_rms_before_corrected=0.470 arcsec robust_rms_after=0.474 arcsec worst_quadrant_rms_before=0.572 worst_quadrant_rms_after=0.533 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.572 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits N_match=4912 sigma_overall_arcsec=0.490 sigma_q1_arcsec=0.480 sigma_q2_arcsec=0.447 sigma_q3_arcsec=0.572 sigma_q4_arcsec=0.471 n_q1=1778 n_q2=706 n_q3=1590 n_q4=838 worst_quadrant_to_overall_ratio=1.167 The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.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 02:59:51.94 +48:24:33.8: 13.61 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:30:06.36 +46:36:52.1: 14.26 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:25:40.95 +49:31:33.1: 13.78 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:47:13.51 +45:28:37.0: 13.62 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:21:37.02 +45:01:31.2: 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 03:34:39.54 +46:28:20.4: 13.80 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:44:40.43 +47:13:17.8: 14.12 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:25:31.67 +45:27:36.4: 14.12 +/- 0.06 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:13:47.90 +44:00:19.4: 14.02 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:57:02.87 +48:20:48.4: 13.44 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:44:40.43 +47:13:17.8: 14.18 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:51.94 +48:24:33.8: 13.59 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:30:06.36 +46:36:52.1: 14.11 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:47:13.51 +45:28:37.0: 13.56 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:34:39.54 +46:28:20.4: 13.82 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:13:47.90 +44:00:19.4: 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 03:21:37.02 +45:01:31.2: 14.02 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:25:40.95 +49:31:33.1: 13.74 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:57:02.87 +48:20:48.4: 13.58 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:25:31.67 +45:27:36.4: 14.03 +/- 0.05 detection Forced photometry reference-image weighted average: 14.15 +/- 0.03 Forced photometry reference-image weighted average: 14.17 +/- 0.04 Forced photometry reference-image weighted average: 13.60 +/- 0.03 Forced photometry reference-image weighted average: 14.01 +/- 0.04 Forced photometry reference-image weighted average: 13.95 +/- 0.03 Forced photometry reference-image weighted average: 13.76 +/- 0.03 Forced photometry reference-image weighted average: 13.59 +/- 0.02 Forced photometry reference-image weighted average: 13.81 +/- 0.03 Forced photometry reference-image weighted average: 13.50 +/- 0.02 Forced photometry reference-image weighted average: 14.07 +/- 0.04 Forced photometry filter REJECTED candidate at 03:44:40.43 +47:13:17.8: ref_mag=14.15 +/- 0.03 new_mean_mag=14.0321 delta=0.12 (need > 0.90) Forced photometry filter REJECTED candidate at 02:59:51.94 +48:24:33.8: ref_mag=13.60 +/- 0.03 new_mean_mag=13.7443 delta=-0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 03:30:06.36 +46:36:52.1: ref_mag=14.17 +/- 0.04 new_mean_mag=13.9611 delta=0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 03:13:47.90 +44:00:19.4: ref_mag=14.01 +/- 0.04 new_mean_mag=13.8571 delta=0.15 (need > 0.90) Forced photometry filter REJECTED candidate at 03:25:40.95 +49:31:33.1: ref_mag=13.76 +/- 0.03 new_mean_mag=13.5645 delta=0.19 (need > 0.90) Forced photometry filter REJECTED candidate at 03:47:13.51 +45:28:37.0: ref_mag=13.59 +/- 0.02 new_mean_mag=13.6734 delta=-0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 03:21:37.02 +45:01:31.2: ref_mag=13.95 +/- 0.03 new_mean_mag=13.9127 delta=0.04 (need > 0.90) Forced photometry filter REJECTED candidate at 03:34:39.54 +46:28:20.4: ref_mag=13.81 +/- 0.03 new_mean_mag=13.6741 delta=0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 02:57:02.87 +48:20:48.4: ref_mag=13.50 +/- 0.02 new_mean_mag=13.4824 delta=0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 03:25:31.67 +45:27:36.4: ref_mag=14.07 +/- 0.04 new_mean_mag=14.3328 delta=-0.26 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:51:12.94 +42:28:30.6: 13.17 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:57:21.92 +49:00:29.1: 13.23 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 04:01:21.88 +49:39:55.7: 13.52 +/- 0.03 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:45:14.52 +46:23:46.3: 13.16 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:45.45 +46:55:16.3: 12.32 +/- 0.01 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:29:39.02 +42:27:36.5: 13.22 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:17:37.53 +45:10:46.7: 12.78 +/- 0.01 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:45:14.52 +46:23:46.3: 13.12 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:57:21.92 +49:00:29.1: 13.18 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 04:01:21.88 +49:39:55.7: 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 03:51:12.94 +42:28:30.6: 13.18 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:41:45.45 +46:55:16.3: 12.25 +/- 0.01 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:29:39.02 +42:27:36.5: 13.16 +/- 0.02 detection Forced photometry reference-image weighted average: 13.14 +/- 0.01 Forced photometry filter REJECTED candidate at 03:45:14.52 +46:23:46.3: ref_mag=13.14 +/- 0.01 new_mean_mag=13.2240 delta=-0.09 (need > 0.90) Forced photometry reference-image weighted average: 13.20 +/- 0.02 Forced photometry reference-image weighted average: 13.53 +/- 0.02 Forced photometry reference-image weighted average: 12.28 +/- 0.01 Forced photometry reference-image weighted average: 13.17 +/- 0.02 Forced photometry filter REJECTED candidate at 03:57:21.92 +49:00:29.1: ref_mag=13.20 +/- 0.02 new_mean_mag=13.1508 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 04:01:21.88 +49:39:55.7: ref_mag=13.53 +/- 0.02 new_mean_mag=13.3735 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 13.19 +/- 0.01 Forced photometry filter REJECTED candidate at 03:51:12.94 +42:28:30.6: ref_mag=13.17 +/- 0.02 new_mean_mag=13.2942 delta=-0.12 (need > 0.90) Forced photometry filter REJECTED candidate at 03:41:45.45 +46:55:16.3: ref_mag=12.28 +/- 0.01 new_mean_mag=13.2387 delta=-0.96 (need > 0.90) Forced photometry filter REJECTED candidate at 03:29:39.02 +42:27:36.5: ref_mag=13.19 +/- 0.01 new_mean_mag=13.3098 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 02:59:30.68 +47:51:25.0: 12.77 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:17:37.53 +45:10:46.7: 12.77 +/- 0.01 detection Forced photometry reference-image weighted average: 12.77 +/- 0.01 Forced photometry filter REJECTED candidate at 03:17:37.53 +45:10:46.7: ref_mag=12.77 +/- 0.01 new_mean_mag=12.9841 delta=-0.21 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:09.54 +47:11:18.3: 12.11 +/- 0.01 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:30.68 +47:51:25.0: 12.69 +/- 0.01 detection Forced photometry reference-image weighted average: 12.72 +/- 0.01 Forced photometry filter REJECTED candidate at 02:59:30.68 +47:51:25.0: ref_mag=12.72 +/- 0.01 new_mean_mag=12.8022 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 03:41:09.54 +47:11:18.3: 12.11 +/- 0.01 detection Forced photometry reference-image weighted average: 12.11 +/- 0.01 Forced photometry filter REJECTED candidate at 03:41:09.54 +47:11:18.3: ref_mag=12.11 +/- 0.01 new_mean_mag=12.0690 delta=0.04 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:13:58.69 +43:53:01.3: 12.99 +/- 0.02 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:13:58.69 +43:53:01.3: 12.99 +/- 0.02 detection Forced photometry reference-image weighted average: 12.99 +/- 0.02 Forced photometry filter REJECTED candidate at 03:13:58.69 +43:53:01.3: ref_mag=12.99 +/- 0.02 new_mean_mag=12.8414 delta=0.15 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:38:16.12 +49:03:33.5: 13.66 +/- 0.07 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:03:57.24 +42:12:58.9: 13.80 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:05:17.74 +42:53:34.1: 13.69 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:59:53.68 +42:37:29.9: 13.56 +/- 0.04 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:38:16.12 +49:03:33.5: 13.65 +/- 0.06 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:59:27.83 +44:29:55.7: 13.34 +/- 0.03 detection Forced photometry reference-image weighted average: 13.65 +/- 0.05 Forced photometry filter REJECTED candidate at 03:38:16.12 +49:03:33.5: ref_mag=13.65 +/- 0.05 new_mean_mag=13.4071 delta=0.24 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:03:57.24 +42:12:58.9: 13.74 +/- 0.05 detection Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:05:17.74 +42:53:34.1: 13.74 +/- 0.05 detection Forced photometry reference-image weighted average: 13.77 +/- 0.04 Forced photometry filter REJECTED candidate at 03:03:57.24 +42:12:58.9: ref_mag=13.77 +/- 0.04 new_mean_mag=13.3089 delta=0.46 (need > 0.90) Forced photometry reference-image weighted average: 13.71 +/- 0.03 Forced photometry filter REJECTED candidate at 03:05:17.74 +42:53:34.1: ref_mag=13.71 +/- 0.03 new_mean_mag=13.5113 delta=0.20 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:53.68 +42:37:29.9: 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 03:40:02.85 +43:59:26.3: 13.70 +/- 0.03 detection Forced photometry reference-image weighted average: 13.57 +/- 0.03 Forced photometry filter REJECTED candidate at 02:59:53.68 +42:37:29.9: ref_mag=13.57 +/- 0.03 new_mean_mag=13.5874 delta=-0.02 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:59:27.83 +44:29:55.7: 13.28 +/- 0.03 detection Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry filter REJECTED candidate at 03:59:27.83 +44:29:55.7: ref_mag=13.30 +/- 0.02 new_mean_mag=13.4616 delta=-0.16 (need > 0.90) Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:40:02.85 +43:59:26.3: 13.70 +/- 0.04 detection Forced photometry reference-image weighted average: 13.70 +/- 0.02 Forced photometry filter REJECTED candidate at 03:40:02.85 +43:59:26.3: ref_mag=13.70 +/- 0.02 new_mean_mag=13.6223 delta=0.08 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 8s 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: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212357_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212357_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checksDiscovery image 1 2026 08 19.23571 2461271.73571 14.28 03:25:31.59 +45:27:36.8 3670 2918 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212366_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212366_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 14.41 03:25:31.75 +45:27:36.1 3665 2924 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 14.02 03:44:40.46 +47:13:17.8 5696 3922 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212374_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212374_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 14.04 03:44:40.41 +47:13:17.7 5690 3928 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.95 03:21:36.97 +45:01:32.2 3237 2683 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212377_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212377_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.88 03:21:37.07 +45:01:30.2 3231 2689 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.93 03:30:06.39 +46:36:52.0 4187 3589 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212381_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212381_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 14.01 03:30:06.33 +46:36:52.3 4182 3595 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.89 03:13:47.98 +44:00:19.8 2342 2137 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212386_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212386_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.82 03:13:47.83 +44:00:19.0 2335 2143 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.68 03:47:13.47 +45:28:35.5 5963 2870 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212388_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212388_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.67 03:47:13.55 +45:28:38.5 5958 2876 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.72 03:34:39.53 +46:28:21.1 4655 3485 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212394_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212394_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.63 03:34:39.55 +46:28:19.8 4650 3491 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.68 03:25:40.90 +49:31:32.7 3837 5372 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212406_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212406_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.49 03:25:41.01 +49:31:33.6 3832 5378 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.67 02:59:52.00 +48:24:34.1 1204 4967 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212409_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212409_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.92 02:59:51.89 +48:24:33.4 1198 4974 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.50 02:57:02.67 +48:20:47.6 0913 4973 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212411_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212411_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.48 02:57:03.08 +48:20:49.3 0908 4980 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.37 04:01:21.69 +49:39:55.1 7337 5453 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212414_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212414_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.38 04:01:22.07 +49:39:56.3 7332 5459 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:37:32.12 +45:49:56.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212417_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212417_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.41 03:37:32.06 +45:49:56.5 4939 3097 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.31 03:57:21.91 +49:00:28.5 6959 5033 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212418_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212418_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.06 03:57:21.94 +49:00:29.8 6953 5039 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:58:25.49 +46:21:56.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212419_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212419_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.18 03:58:25.48 +46:21:56.1 7122 3444 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.28 03:51:12.95 +42:28:30.4 6419 1059 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212421_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212421_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.31 03:51:12.94 +42:28:30.8 6413 1065 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.24 03:45:14.56 +46:23:46.3 5754 3424 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212422_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212422_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.21 03:45:14.48 +46:23:46.2 5748 3430 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:40:11.14 +44:14:52.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212430_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212430_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.21 03:40:11.15 +44:14:51.6 5201 2135 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:21:22.35 +45:38:40.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212431_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212431_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.34 03:21:22.33 +45:38:40.1 3233 3064 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.22 03:41:45.63 +46:55:15.5 5395 3741 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212432_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212432_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.26 03:41:45.27 +46:55:17.1 5389 3748 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.30 03:29:38.93 +42:27:37.2 4016 1082 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212436_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212436_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.33 03:29:39.12 +42:27:35.7 4010 1088 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 04:00:45.08 +49:41:57.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212441_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212441_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.98 04:00:45.15 +49:41:57.4 7271 5475 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.06 03:17:37.52 +45:10:47.4 2820 2809 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212445_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212445_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.93 03:17:37.55 +45:10:46.0 2814 2815 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:13:53.52 +43:50:14.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212446_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212446_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.89 03:13:53.51 +43:50:14.6 2335 2041 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:23:21.00 +41:42:45.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212447_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212447_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.96 03:23:20.97 +41:42:45.7 3276 0672 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:53:46.91 +48:40:46.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212451_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212451_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.77 03:53:46.85 +48:40:46.7 6602 4825 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 12.81 02:59:30.59 +47:51:24.4 1120 4639 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212456_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212456_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.79 02:59:30.78 +47:51:25.6 1114 4646 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:32:59.48 +43:43:56.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212465_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212465_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.50 03:32:59.51 +43:43:57.6 4412 1844 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 12.08 03:41:09.53 +47:11:18.3 5336 3903 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212569_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212569_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.06 03:41:09.55 +47:11:18.4 5330 3909 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:53:30.13 +47:39:02.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212576_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212576_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 11.29 03:53:30.15 +47:39:02.6 6589 4202 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:09:13.98 +44:50:34.3 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212710_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212710_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 11.56 03:09:13.94 +44:50:34.2 1896 2699 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:23:02.63 +49:13:27.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212740_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212740_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.22 03:23:02.60 +49:13:27.7 3560 5213 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:30:26.06 +48:06:28.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212741_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212741_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.20 03:30:26.08 +48:06:28.6 4258 4495 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:21:50.68 +49:05:43.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212750_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212750_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.43 03:21:50.70 +49:05:43.5 3436 5144 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 04:00:17.54 +46:48:41.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212788_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212788_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.30 04:00:17.50 +46:48:41.4 7305 3723 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:51:30.20 +45:27:31.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212799_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212799_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.42 03:51:30.21 +45:27:31.0 6410 2872 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:46:04.40 +45:42:22.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212830_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212830_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.49 03:46:04.39 +45:42:22.8 5835 3014 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 02:59:47.27 +47:14:53.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212849_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212849_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.87 02:59:47.23 +47:14:53.5 1089 4275 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:30:43.59 +48:01:36.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212864_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212864_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.72 03:30:43.56 +48:01:37.3 4285 4444 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 12.84 03:13:58.66 +43:53:01.4 2354 2062 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212890_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212890_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.84 03:13:58.72 +43:53:01.1 2348 2068 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:43:06.06 +47:48:30.8 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212896_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212896_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.78 03:43:06.10 +47:48:30.4 5532 4283 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:13:55.81 +43:53:26.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212928_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212928_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.89 03:13:55.71 +43:53:25.6 2343 2073 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:40:50.47 +43:41:42.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212937_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212937_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.85 03:40:50.47 +43:41:42.8 5267 1800 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:12:34.94 +47:44:42.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212958_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212958_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.01 03:12:34.81 +47:44:41.8 2436 4411 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:19:15.86 +50:06:45.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212961_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212961_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.07 03:19:15.87 +50:06:44.0 3231 5780 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:18:34.04 +44:42:00.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 212974_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 212974_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.98 03:18:34.10 +44:41:59.8 2889 2518 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:13:28.38 +48:12:27.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213000_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213000_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.12 03:13:28.34 +48:12:27.2 2554 4681 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:13:21.19 +48:07:28.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213005_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213005_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.24 03:13:21.18 +48:07:28.0 2537 4632 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:31:48.91 +48:45:24.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213016_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213016_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.06 03:31:48.94 +48:45:23.5 4413 4881 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:32:40.95 +44:50:03.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213031_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213031_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.12 03:32:40.96 +44:50:02.6 4405 2510 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:07:38.82 +47:19:01.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213034_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213034_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.40 03:07:38.78 +47:19:01.0 1903 4209 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:26:04.80 +49:46:25.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213039_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213039_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.51 03:26:04.65 +49:46:27.7 3879 5527 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:05:48.42 +43:40:38.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213059_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213059_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.41 03:05:48.38 +43:40:39.0 1440 2038 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:19:26.09 +44:00:33.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213062_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213062_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 12.97 03:19:26.16 +44:00:33.8 2948 2094 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:59:47.62 +48:09:50.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213078_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213078_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.37 03:59:47.64 +48:09:51.3 7217 4539 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:37:54.04 +42:36:00.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213093_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213093_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.19 03:37:54.03 +42:35:59.4 4931 1142 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:15:48.84 +43:35:04.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213097_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213097_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.44 03:15:48.73 +43:35:06.0 2531 1870 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:18:52.44 +45:19:01.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213099_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213099_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.36 03:18:52.51 +45:19:00.4 2954 2887 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:29:12.60 +49:29:16.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213101_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213101_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.30 03:29:12.59 +49:29:16.0 4176 5336 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:15:55.17 +45:21:32.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213134_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213134_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.38 03:15:55.10 +45:21:30.3 2642 2939 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:24:54.79 +41:58:02.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213136_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213136_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.44 03:24:54.70 +41:58:02.2 3462 0816 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:56:29.80 +44:55:28.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213161_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213161_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.24 03:56:29.78 +44:55:28.7 6951 2565 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:43:55.09 +48:31:44.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213166_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213166_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.23 03:43:55.09 +48:31:43.5 5617 4718 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:22:20.87 +42:09:09.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213175_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213175_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.40 03:22:20.87 +42:09:09.9 3182 0947 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:50:35.05 +42:36:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213179_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213179_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.31 03:50:35.05 +42:36:52.4 6341 1149 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:56:05.38 +47:51:22.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213181_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213181_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.20 03:56:05.65 +47:51:22.2 6849 4335 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:12:33.45 +43:50:29.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213184_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213184_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.36 03:12:33.49 +43:50:29.3 2190 2057 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.45 03:03:57.52 +42:12:57.7 1126 1171 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213188_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213188_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.22 03:03:56.96 +42:13:00.1 1118 1178 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:13:55.28 +47:56:17.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213201_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213201_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.44 03:13:55.20 +47:56:17.8 2583 4514 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.40 03:38:16.18 +49:03:35.2 5065 5039 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213214_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213214_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.41 03:38:16.06 +49:03:31.8 5059 5045 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.51 03:05:17.77 +42:53:34.5 1329 1563 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213247_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213247_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.51 03:05:17.72 +42:53:33.8 1323 1570 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:43:40.40 +42:35:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213252_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213252_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.36 03:43:40.38 +42:35:49.9 5572 1133 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.59 02:59:53.63 +42:37:30.1 0703 1477 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213260_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213260_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.59 02:59:53.73 +42:37:29.8 0697 1483 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:45:12.97 +48:13:05.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213274_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213274_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.56 03:45:12.97 +48:13:06.1 5746 4530 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:35:28.92 +42:53:31.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213286_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213286_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.50 03:35:28.90 +42:53:32.2 4668 1326 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:48:19.16 +47:36:44.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213289_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213289_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.56 03:48:18.84 +47:36:43.3 6061 4167 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.46 03:59:27.85 +44:29:55.0 7286 2315 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213290_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213290_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.46 03:59:27.81 +44:29:56.4 7280 2321 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:26:52.57 +43:41:16.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213328_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213328_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.86 03:26:52.53 +43:41:19.3 3744 1847 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:23:59.40 +45:57:50.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213359_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213359_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.57 03:23:59.37 +45:57:49.6 3522 3238 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:51:42.76 +47:05:34.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213377_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213377_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.58 03:51:42.79 +47:05:35.5 6413 3859 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Discovery image 1 2026 08 19.23571 2461271.73571 13.63 03:40:02.88 +43:59:24.9 5189 1974 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213379_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213379_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.62 03:40:02.83 +43:59:27.7 5183 1980 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:40:47.98 +44:42:26.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213414_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213414_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.64 03:40:48.05 +44:42:26.9 5272 2412 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:24:46.35 +47:17:54.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213451_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213451_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.55 03:24:46.54 +47:17:54.0 3656 4037 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 04:00:32.57 +42:14:52.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213469_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213469_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.44 04:00:32.41 +42:14:51.4 7461 0961 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:44:30.25 +44:20:46.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213475_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213475_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.49 03:44:30.21 +44:20:50.7 5668 2192 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:29:40.14 +48:18:27.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 213507_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 213507_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.59 03:29:40.25 +48:18:29.9 4187 4619 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:29:43.30 +49:13:04.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21436_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 21436_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 2 2026 08 19.23627 2461271.73627 13.69 03:29:43.41 +49:13:03.5 4219 5170 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:11:41.04 +41:38:48.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 201415_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 201415_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 13.39 03:11:40.97 +41:38:47.1 1952 0737 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:18:28.05 +42:49:19.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62475_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 62475_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 11.86 03:18:28.02 +42:49:20.0 2782 1384 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:57:00.47 +44:32:05.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128521_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 128521_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 12.46 03:57:00.52 +44:32:05.2 7014 2331 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:26:29.73 +47:31:47.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 145807_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 145807_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 12.09 03:26:29.77 +47:31:45.9 3841 4166 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:54:56.45 +48:36:00.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48255_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 48255_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 12.79 03:54:56.40 +48:35:59.7 6719 4781 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:37:25.15 +43:39:07.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54778_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 Preparing report for the candidate 54778_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66312_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 The candidate 66312_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209 did not pass the final checks Discovery image 3 2026 08 19.23627 2461271.73627 12.73 03:37:25.12 +43:39:07.8 4893 1781 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits **** FOUND 03:29:23.37 +44:24:26.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 10s Prepared the HTML report for the field Per-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_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/monitoring_positions.txt Read 81137 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.4501 to 66.1645 deg, Dec +40.1057 to +51.2846 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 41.4501 to 66.1645 deg, Dec 40.1057 to 51.2846 deg Loaded 12186 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 8187 out of 9261 total matches. Matched with Tycho-2 9261 out of 81137 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Observation time (mid-exposure, UTC): JD 2461271.73571 (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= 54.00493 deg Dec= +45.99803 deg Frame center: alt= +15.344 deg az= 49.725 deg airmass= 3.7160 Header cross-check: CENTALT= 15.148 deg (difference +0.196 deg) Header cross-check: AIRMASS= 3.7752 (we compute 3.7160) Airmass zero-point fit: OK k= +0.1676 +/- 0.0029 mag/airmass N= 4570 airmass span 2.3824-7.7214 scatter 0.1893 mag Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits: OK +0.648363 -0.167634 3.7160 +0.1676 4570 5.3390 0.1893 2.3824 7.7214 Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits list=monitoring_pixlist3760805.tmp aperture=4.6 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 + 22.006700 Forced photometry: center=(4227.90, 1948.19) aperture=4.6 Annulus: inner=9.20 outer=23.00 Background annulus: 1392 pixels Iterative clipping converged after 3 iterations, 1372/1392 pixels remain SExtractor background: mode=1009.78 median=1010.00 mean=1010.15 sigma=48.05 -> bg=1009.78 (1372 pixels) Aperture sum=60661.64 N_eff=16.6190 Net flux=43880.06 noise=195.90 SNR=224.00 Instrumental magnitude: -11.6057 Calibrated magnitude: 10.4010 Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-19_00-39-15_20.00sec_-0.00C_LIGHT_0208.fits (aperture 4.6 pix) Read 79212 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 41.5108 to 66.1635 deg, Dec +40.1076 to +51.2746 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 41.5108 to 66.1635 deg, Dec 40.1076 to 51.2746 deg Loaded 12128 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): 8163 out of 9239 total matches. Matched with Tycho-2 9239 out of 79212 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Observation time (mid-exposure, UTC): JD 2461271.73627 (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= 54.01930 deg Dec= +45.98820 deg Frame center: alt= +15.448 deg az= 49.806 deg airmass= 3.6924 Header cross-check: CENTALT= 15.265 deg (difference +0.184 deg) Header cross-check: AIRMASS= 3.7479 (we compute 3.6924) Airmass zero-point fit: OK k= +0.1728 +/- 0.0030 mag/airmass N= 4527 airmass span 2.3642-7.6093 scatter 0.1960 mag Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits: OK +0.663261 -0.172786 3.6924 +0.1728 4527 5.2452 0.1960 2.3642 7.6093 Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits list=monitoring_pixlist3760805.tmp aperture=4.7 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 + 22.017100 Forced photometry: center=(4221.97, 1954.35) aperture=4.7 Annulus: inner=9.40 outer=23.50 Background annulus: 1457 pixels Iterative clipping converged after 3 iterations, 1428/1457 pixels remain SExtractor background: mode=996.97 median=998.00 mean=998.69 sigma=47.36 -> bg=996.97 (1428 pixels) Aperture sum=59050.49 N_eff=17.3494 Net flux=41753.60 noise=197.28 SNR=211.65 Instrumental magnitude: -11.5517 Calibrated magnitude: 10.4654 Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits (aperture 4.7 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)2461271.73570987 -observatory V36 09:20:11.93 +17:06:59.2 Mercury (-1.5mag) 12:40:10.33 -06:19:51.4 Venus (-4.5mag) 06:21:00.52 +23:41:37.9 Mars (1.3mag) 08:52:45.74 +18:03:50.9 Jupiter (-1.8mag) 00:55:16.43 +03:05:10.7 Saturn (0.5mag) 04:12:48.39 +20:59:43.6 Uranus (5.7mag) 00:15:22.29 +00:07:56.4 Neptune (7.7mag) 20:27:07.12 -23:34:10.3 Pluto (14.5mag) 14:44:48.40 -22:02:20.3 Moon (-10.1mag) -rw-r--r-- 1 apache apache 363 Aug 19 01:29 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461271.73570987: 08:52:41.54 +18:04:10.5 Io (6.1mag) 08:52:56.78 +18:03:01.1 Europa (6.3mag) 08:52:31.41 +18:04:57.7 Ganymede (5.6mag) 08:52:22.29 +18:05:36.1 Callisto (6.8mag) 08:50:13.55 +18:09:58.3 Himalia (15.7mag) 08:52:46.95 +18:03:45.7 Thebe (16.6mag) 08:49:51.70 +18:06:23.4 Elara (17.7mag) 08:56:54.20 +17:38:23.5 Pasiphae (17.9mag) 08:55:11.86 +18:16:39.7 Carme (19.0mag) 00:55:26.39 +03:05:15.3 Titan (8.4mag) 00:55:12.92 +03:05:18.0 Rhea (9.7mag) 00:55:49.35 +03:06:16.3 Iapetus (11.1mag) 00:55:32.07 +03:04:59.0 Hyperion (14.4mag) 00:54:25.00 +02:56:58.2 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 19 01:29 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461271.73570987: 19:54:34.15 -16:25:24.4 JWST 16:42:52.85 +45:34:50.1 Chandra 02:43:48.18 +62:00:59.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 19 01:29 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461271.73570987 -observatory V36 03:25:18.79 +18:13:41.2 17.5mag P/1996 R2 (Lagerkvist) 17:59:57.01 -34:31:09.5 14.1mag P/2010 H2 (Vales) 07:03:46.98 -69:20:55.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:12:29.35 +33:14:07.0 17.7mag C/2017 K2 (PANSTARRS) 04:13:39.82 +41:34:40.2 17.3mag P/2021 N1 (ZTF) 22:29:23.15 +30:39:09.6 17.3mag C/2022 E2 (ATLAS) 06:54:04.26 +26:20:32.5 16.8mag C/2022 N2 (PANSTARRS) 10:31:47.98 +27:59:04.3 17.0mag C/2022 QE78 (ATLAS) 09:36:13.80 +05:18:22.0 18.0mag C/2022 R6 (PANSTARRS) 15:14:48.64 -12:44:24.9 18.0mag P/2023 B1 (PANSTARRS) 20:56:57.12 +64:33:55.1 17.9mag C/2023 H5 (Lemmon) 15:38:31.15 -13:57:03.1 14.5mag C/2023 R1 (PANSTARRS) 08:20:02.65 +31:51:31.5 15.5mag C/2024 E1 (Wierzchos) 15:05:48.22 +15:32:06.3 17.8mag C/2024 G6 (ATLAS) 18:50:08.06 +43:28:00.6 13.7mag C/2024 J3 (ATLAS) 20:54:08.97 +49:39:05.6 17.5mag C/2024 R4 (PANSTARRS) 05:23:33.25 -12:53:52.4 15.3mag C/2024 T5 (ATLAS) 07:02:55.13 +22:10:55.8 17.9mag C/2025 J1 (Borisov) 10:48:38.49 +20:10:36.5 17.1mag C/2025 V2 (Rankin) 13:05:12.71 +01:35:02.0 16.9mag C/2025 Y1 (ATLAS) 16:07:06.61 +76:39:56.5 16.6mag C/2026 A2 (Bok) 03:09:52.86 +46:20:14.3 17.2mag C/2026 B2 (Sun-Gao) 11:56:07.17 +09:38:35.3 17.4mag A/2026 E1 22:09:33.18 -31:23:03.3 7.1mag 10P/Tempel 11:35:44.17 -04:06:30.2 16.3mag 29P/Schwassmann-Wachmann 11:30:05.22 +01:02:24.2 17.4mag 63P/Wild 00:52:30.70 -05:56:11.7 15.4mag 65P/Gunn 06:00:03.27 +20:22:50.4 13.7mag 78P/Gehrels 20:28:18.57 -24:42:29.5 17.5mag 84P/Giclas 03:10:00.88 +14:23:11.4 16.9mag 88P/Howell 08:23:08.68 +26:04:13.0 16.4mag 93P/Lovas 04:38:10.33 +21:10:57.3 17.3mag 112P/Urata-Niijima 06:32:32.37 +28:50:02.4 16.1mag 114P/Wiseman-Skiff 09:44:24.25 +24:41:11.2 14.9mag 123P/West-Hartley 12:06:02.90 -14:26:42.0 17.2mag 124P/Mrkos 05:52:25.62 +21:04:47.1 16.0mag 128P/Shoemaker-Holt 06:46:55.53 +18:17:50.9 17.9mag 131P/Mueller 00:00:42.69 +03:11:55.8 17.5mag 139P/Vaisala-Oterma 03:13:11.70 -18:44:46.9 13.1mag 161P/Hartley-IRAS 07:53:25.44 +38:07:22.0 16.0mag 162P/Siding Spring 11:43:27.10 +34:22:00.5 12.0mag 169P/NEAT 03:01:34.91 +09:28:47.1 17.6mag 220P/McNaught 16:48:24.93 -10:54:27.8 18.0mag 235P/LINEAR 20:17:00.90 -52:10:20.1 17.9mag 259P/Garradd 03:54:13.96 +29:38:21.7 15.3mag 260P/McNaught 07:38:12.25 +37:16:51.0 17.3mag 295P/LINEAR 15:14:43.48 +01:54:29.6 17.8mag 391P/Kowalski 09:10:54.09 +17:49:35.9 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 19 01:29 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -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 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 -rw-r--r-- 1 apache apache 5.7K Aug 19 01:29 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 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 -rw-r--r-- 1 apache apache 190K Aug 19 01:29 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:35:58.114 +53:44:16.90 AT 2026xai 2026-08-02.20 20.1016 18:19:05.698 +53:11:07.41 AT 2026xah 2026-08-02.19 20.0688 20:55:20.373 -00:21:55.35 AT 2026xag 2026-08-03.47 20.94 14:15:21.615 +05:15:37.35 AT 2026xaf 2026-08-03.30 20.31 14:14:04.946 +13:34:28.62 AT 2026xae 2026-08-03.27 20.15 21:25:11.950 -47:08:43.45 AT 2026xad 2026-06-19.54 20.42 00:02:18.948 +29:04:39.95 AT 2026xac 2026-07-29.51 19.76 21:35:48.554 -26:40:57.79 AT 2026xab 2026-06-16.55 20.65 20:00:04.333 -34:58:06.08 AT 2026xaa 2026-06-16.49 20.62 14:56:06.142 +19:59:52.91 AT 2026wzz 2026-04-20.54 21.17 15:43:22.735 -12:32:40.12 AT 2026wzy 2026-01-29.65 20.48 13:01:31.563 -05:17:30.42 AT 2026wzx 2026-01-20.63 21.3 09:35:39.129 +00:09:39.43 AT 2026wzw 2026-02-14.42 20.88 12:44:03.003 +34:52:48.24 AT 2026wzv 2026-06-15.27 20.69 23:42:29.807 -07:26:38.21 AT 2026wzu 2026-07-25.58 21.31 00:32:59.618 -20:06:29.77 AT 2026wzt 2026-07-20.58 20.4 15:05:16.769 +01:50:59.23 AT 2026wzs 2026-05-14.37 21.11 12:05:52.531 -28:18:31.37 AT 2026wzr 2026-04-21.37 20.31 03:21:56.606 -28:39:02.78 AT 2026wzq 2026-01-09.24 20.45 14:13:05.294 -07:19:09.39 AT 2026wzp 2026-06-19.28 20.92 -rw-r--r-- 1 apache apache 87K Aug 19 01:29 tns_transients_list.txt Discovery image 3 2026 08 19.23627 2461271.73627 10.10 03:29:23.38 +44:24:26.6 4040 2267 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_Per-02-Q2b1x1_012130_TTUQ2b1x1_2628828_8CNGTul6/fd_Per-02-Q2b1x1_2026-08-19_00-40-03_20.00sec_0.00C_LIGHT_0209.fits
