fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits
fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 09 17.48728 | 2461300.98728 | 12.23 | 00:11:17.29 +17:09:55.2 | 3282 1168 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits |
| Discovery image 2 | 2026 09 17.48776 | 2461300.98776 | 12.27 | 00:11:17.24 +17:09:55.3 | 3281 1165 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits |
Mean magnitude and position on the discovery images:
2026 09 17.4875 2461300.9875 12.25 00:11:17.26 +17:09:55.2
109.39466 -44.64848 galactic Peg Second-epoch detections are separated by 0.7" and 2.6 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
165 Loreley 0 -0 0 12.3 0 0
Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 00:11:17.26 +17:09:55.2: 16.01 +/- 99.00 upperlimit
Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 00:11:17.26 +17:09:55.2: 15.97 +/- 99.00 upperlimit
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-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.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/TTUQ1b1x1/flats FRAME_EDGE_OFFSET_PIX= 100 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 SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 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: Peg-07-Q1b1x1 ####################################### ########### Starting Peg-07-Q1b1x1 ########### Processing Peg-07-Q1b1x1 server tau has sufficient free disk space available: 765642 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 765642 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.png' -> 'transient_report/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits_preview.png'
Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits
renamed 'Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.png' -> 'transient_report/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits_preview.png'
Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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= 468.9551 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 454.6392 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 5949.2151 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 1298.8671 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 6665.7552 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 1471.6991 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 12.6861 INFO: SECOND_EPOCH__SD_ratio= 0.117 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/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.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= '2026-09-17T06:41:30.6275707' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-17T11:41:30.6275707' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61300.4871600349 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-17T11:41:40.5292284' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61300.4872746412 / 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-33d3d743814b8b447' / 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-TTU1' / 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 = 359.996484351884 / [deg] RA of telescope" status=0 Record 32: "DEC = 14.0002084472101 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 24.6483333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 270.971111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.38678947788834 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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 = 'Peg-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 29545 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29545 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 75.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 908.09 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 348.0 / [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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/d_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits :) Spent 0.562110 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/d_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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= '2026-09-17T06:42:12.8028977' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-17T11:42:12.8028977' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61300.4876481714 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-17T11:42:22.7049620' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61300.4877627776 / 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-33d3d743814b8b447' / 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-TTU1' / 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 = 359.996484324963 / [deg] RA of telescope" status=0 Record 32: "DEC = 14.0002084247056 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 24.5025 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 271.067222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.39995606096061 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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 = 'Peg-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 29545 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29545 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 75.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 908.09 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 348.0 / [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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/d_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits :) Spent 0.488677 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/d_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Previews of the CALIBRATED second-epoch images:
fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits
fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits SExtractor catalog cache: saved Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.cat to cache SExtractor catalog cache: saved Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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: 2461300.98727578 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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits exists and is non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits exists and is non-empty wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits exists and is non-empty wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (1st reference image) verification OK: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:59:59.711 +13:59:40.17 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits (1st new image) verification OK: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Image size: 942.0'x626.9' 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: 23:59:58.002 +13:58:48.91 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 23:59:59.711 +13:59:40.17 Second-epoch image center 23:59:58.002 +13:58:48.91 Angular distance between the image centers 0.0158 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits (2nd new image) verification OK: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Image size: 942.0'x626.9' 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: 23:59:57.452 +13:58:35.13 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 23:59:59.711 +13:59:40.17 Second-epoch image center 23:59:57.452 +13:58:35.13 Angular distance between the image centers 0.0202 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 23:59:58.002 +13:58:48.91 Second-epoch second image center 23:59:57.452 +13:58:35.13 Angular distance between the image centers 0.00443 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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits &> /tmp/tmp.Af9VJ9yRl9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits &> /tmp/tmp.dOctXwJzXI Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits &> /tmp/tmp.KimL48J89B Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits &> /tmp/tmp.XAHbZAIfNN Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Calibrating the magnitude scale Found non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat Found non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat The reference image (wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits) and catalog (wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat) found 'wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 7714 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7373 to 8.1667 deg, Dec +8.6126 to +19.2586 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 351.7373 to 8.1667 deg, Dec 8.6126 to 19.2586 deg Loaded 5371 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): 4358 out of 4484 total matches. Matched with Tycho-2 4484 out of 7714 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.680350 a=0.000000 b=1.000000 c=22.680350 From vast_summary.log: estimated ref. image limiting mag.: -7.35 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.33 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.33
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 7714 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7373 to 8.1667 deg, Dec +8.6126 to +19.2586 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 351.7373 to 8.1667 deg, Dec 8.6126 to 19.2586 deg Loaded 5371 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): 4358 out of 4484 total matches. Matched with Tycho-2 4484 out of 7714 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Forced-photometry filter: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits -> calib.txt_param_ref_wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (aperture=6.3) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 7674 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7373 to 8.2324 deg, Dec +8.6448 to +19.2586 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 351.7373 to 8.2324 deg, Dec 8.6448 to 19.2586 deg Loaded 5373 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): 4356 out of 4481 total matches. Matched with Tycho-2 4481 out of 7674 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Forced-photometry filter: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits -> calib.txt_param_ref_wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits (aperture=6.3) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 2.3 pix Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 2.2 pix fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 2.2 pix fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Limiting magnitude estimates: 15.3 mag. Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 15.3 mag. Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 13.7 mag. fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 13.6 mag. fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits All-image limiting magnitude estimate: 13.6 (SNR ) 10.7 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.Af9VJ9yRl9 (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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits' -> 'wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS_IMAGE_NAME=wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS-calibrated image found: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Checking if the catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits alredy exist and is non-empty... Catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS catalog name: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 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=404, bad_region=0, passed=7714 Got 7714 stars (including 7306 good ones) from the SExtractor catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat util/solve_plate_with_UCAC5 got 7714 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7373 through 0 to 8.1667, gap 8.1667 to 351.7373 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4909 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 7714 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7375 through 0 to 8.1668, gap 8.1668 to 351.7375 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4909 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 7714 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 7714 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4903 stars left (next iteration limit 5393) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits N_match=4903 sigma_overall_arcsec=0.344 sigma_q1_arcsec=0.294 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.345 sigma_q4_arcsec=0.350 n_q1=1223 n_q2=1046 n_q3=1338 n_q4=1296 worst_quadrant_to_overall_ratio=1.131 The image catalog is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits -region wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.dOctXwJzXI (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/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits' -> 'wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS_IMAGE_NAME=wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS-calibrated image found: wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Checking if the catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits alredy exist and is non-empty... Catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS catalog name: wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 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=403, bad_region=0, passed=7674 Got 7674 stars (including 7269 good ones) from the SExtractor catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat util/solve_plate_with_UCAC5 got 7674 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7373 through 0 to 8.2324, gap 8.2324 to 351.7373 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 7674 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7375 through 0 to 8.2324, gap 8.2324 to 351.7375 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 7674 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 7674 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4901 stars left (next iteration limit 5391) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits N_match=4901 sigma_overall_arcsec=0.334 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.326 sigma_q4_arcsec=0.349 n_q1=1217 n_q2=1049 n_q3=1338 n_q4=1297 worst_quadrant_to_overall_ratio=1.143 The image catalog is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits -region wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.KimL48J89B (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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS_IMAGE_NAME=wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS-calibrated image found: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Checking if the catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS catalog name: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=421, bad_region=0, passed=2288 Got 2288 stars (including 1864 good ones) from the SExtractor catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat util/solve_plate_with_UCAC5 got 2288 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (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 0.010467 (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 RA wraps around 0/360 boundary: field RA 351.7958 through 0 to 8.5820, gap 8.5820 to 351.7958 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 491 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 1826 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1824 matched stars entering correct_measured_positions(), 1824 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1824 matched stars entering correct_measured_positions(), 2288 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7956 through 0 to 8.5823, gap 8.5823 to 351.7956 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 491 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 1825 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 2288 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 2288 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 1823 stars left (next iteration limit 2006) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1823 robust_rms=11.128 arcsec worst_quadrant_rms=11.376 arcsec SIP_REFIT: SIP order 3 trial: matched=1823 robust_rms=0.513 arcsec worst_quadrant_rms=0.526 arcsec SIP_REFIT: SIP order 5 trial: matched=1823 robust_rms=0.299 arcsec worst_quadrant_rms=0.321 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1823 robust_rms_before=0.976 arcsec robust_rms_before_corrected=0.326 arcsec robust_rms_after=0.299 arcsec worst_quadrant_rms_before=0.333 worst_quadrant_rms_after=0.321 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.333 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits N_match=1823 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.306 sigma_q3_arcsec=0.316 sigma_q4_arcsec=0.324 n_q1=470 n_q2=490 n_q3=427 n_q4=436 worst_quadrant_to_overall_ratio=1.064 The image catalog is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits -region wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.XAHbZAIfNN (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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS_IMAGE_NAME=wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS-calibrated image found: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Checking if the catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS catalog name: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 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=277, bad_region=0, passed=2000 Got 2000 stars (including 1721 good ones) from the SExtractor catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat util/solve_plate_with_UCAC5 got 2000 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (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 0.010467 (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 RA wraps around 0/360 boundary: field RA 351.7959 through 0 to 8.5819, gap 8.5819 to 351.7959 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 491 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 1683 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1681 matched stars entering correct_measured_positions(), 1681 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1681 matched stars entering correct_measured_positions(), 1999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7957 through 0 to 8.5822, gap 8.5822 to 351.7957 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 491 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 1682 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1680 matched stars entering correct_measured_positions(), 1999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 1680 matched stars entering correct_measured_positions(), 1999 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 1680 stars left (next iteration limit 1849) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1680 robust_rms=11.475 arcsec worst_quadrant_rms=11.723 arcsec SIP_REFIT: SIP order 3 trial: matched=1680 robust_rms=0.508 arcsec worst_quadrant_rms=0.560 arcsec SIP_REFIT: SIP order 5 trial: matched=1680 robust_rms=0.325 arcsec worst_quadrant_rms=0.361 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1680 robust_rms_before=1.005 arcsec robust_rms_before_corrected=0.348 arcsec robust_rms_after=0.325 arcsec worst_quadrant_rms_before=0.374 worst_quadrant_rms_after=0.361 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.374 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits N_match=1680 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.362 sigma_q3_arcsec=0.357 sigma_q4_arcsec=0.300 n_q1=431 n_q2=448 n_q3=391 n_q4=410 worst_quadrant_to_overall_ratio=1.100 The image catalog is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits -region wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits to local_wcs_cache/ 'wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits' -> 'local_wcs_cache/wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits' Saving the final (post-refit) wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits to local_wcs_cache/ 'wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits' -> 'local_wcs_cache/wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits' Saving the final (post-refit) wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits to local_wcs_cache/ 'wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits' -> 'local_wcs_cache/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits' Saving the final (post-refit) wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits to local_wcs_cache/ 'wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits' -> 'local_wcs_cache/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits sigma_overall=0.344 worst_q_ratio=1.131 ref2=Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits sigma_overall=0.334 worst_q_ratio=1.143 new1=fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits sigma_overall=0.320 worst_q_ratio=1.064 new2=fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits sigma_overall=0.358 worst_q_ratio=1.100 reference average sigma_overall=0.339 worst_q_ratio=1.137 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947_astrometric_residuals.png (4903 matched stars from wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948_astrometric_residuals.png (4901 matched stars from wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129_astrometric_residuals.png (1823 matched stars from wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130_astrometric_residuals.png (1680 matched stars from wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits' Saving fully-calibrated image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits' Preparing the HTML report for the field Peg-07-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20464_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 20464_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks**** FOUND 23:48:27.01 +15:38:29.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Peg-07-Q1b1x1 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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits SExtractor catalog cache: saved Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.cat to cache SExtractor catalog cache: saved Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Creating symlink local_wcs_cache/wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Creating symlink local_wcs_cache/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Creating symlink local_wcs_cache/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits exists and is non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits exists and is non-empty wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits exists and is non-empty wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (1st reference image) verification OK: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Image size: 937.3'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:59:59.711 +13:59:40.17 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits (1st new image) verification OK: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Image size: 942.0'x626.9' 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: 23:59:58.002 +13:58:48.91 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 23:59:59.711 +13:59:40.17 Second-epoch image center 23:59:58.002 +13:58:48.91 Angular distance between the image centers 0.0158 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits (2nd new image) verification OK: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Image size: 942.0'x626.9' 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: 23:59:57.452 +13:58:35.13 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 23:59:59.711 +13:59:40.17 Second-epoch image center 23:59:57.452 +13:58:35.13 Angular distance between the image centers 0.0202 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 23:59:58.002 +13:58:48.91 Second-epoch second image center 23:59:57.452 +13:58:35.13 Angular distance between the image centers 0.00443 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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits &> /tmp/tmp.v1FAmojHvP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits &> /tmp/tmp.oVxlW6Bm0v Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits &> /tmp/tmp.A80suTKzhP Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits &> /tmp/tmp.E7qjIEqP3I Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Calibrating the magnitude scale Found non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 09 17.48776 2461300.98776 10.60 23:48:27.01 +15:38:29.5 6517 2286 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat Found non-empty wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits and wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat The reference image (wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits) and catalog (wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat) found 'wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 40649 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7049 to 8.2000 deg, Dec +8.6126 to +19.2628 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 351.7049 to 8.2000 deg, Dec 8.6126 to 19.2628 deg Loaded 5385 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): 4214 out of 4570 total matches. Matched with Tycho-2 4570 out of 40649 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.583650 a=0.000000 b=1.000000 c=22.583650 From vast_summary.log: estimated ref. image limiting mag.: -7.13 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.45 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.45
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 40649 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7049 to 8.2000 deg, Dec +8.6126 to +19.2628 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 351.7049 to 8.2000 deg, Dec 8.6126 to 19.2628 deg Loaded 5385 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): 4214 out of 4570 total matches. Matched with Tycho-2 4570 out of 40649 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Forced-photometry filter: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits -> calib.txt_param_ref_wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (aperture=5.1) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 40769 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 351.7043 to 8.2324 deg, Dec +8.6220 to +19.2664 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 351.7043 to 8.2324 deg, Dec 8.6220 to 19.2664 deg Loaded 5393 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): 4213 out of 4570 total matches. Matched with Tycho-2 4570 out of 40769 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Forced-photometry filter: calibrated wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits -> calib.txt_param_ref_wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits (aperture=5.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 33 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 2.2 pix Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 2.0 pix fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 1.9 pix fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Limiting magnitude estimates: 15.5 mag. Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 15.4 mag. Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 13.9 mag. fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 13.9 mag. fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits All-image limiting magnitude estimate: 13.9 (SNR ) 13.3 (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.v1FAmojHvP (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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits' -> 'wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS_IMAGE_NAME=wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS-calibrated image found: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits Checking if the catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits alredy exist and is non-empty... Catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits WCS catalog name: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 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=19, blended=1784, bad_region=0, passed=40630 Got 40630 stars (including 38794 good ones) from the SExtractor catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat util/solve_plate_with_UCAC5 got 40630 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7049 through 0 to 8.2000, gap 8.2000 to 351.7049 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 40630 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7051 through 0 to 8.2003, gap 8.2003 to 351.7051 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 40630 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 40630 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4900 stars left (next iteration limit 5390) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.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_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits N_match=4900 sigma_overall_arcsec=0.337 sigma_q1_arcsec=0.285 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.337 sigma_q4_arcsec=0.347 n_q1=1245 n_q2=1050 n_q3=1311 n_q4=1294 worst_quadrant_to_overall_ratio=1.155 The image catalog is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits -region wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.oVxlW6Bm0v (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/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits' -> 'wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS_IMAGE_NAME=wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS-calibrated image found: wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits Checking if the catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits alredy exist and is non-empty... Catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat corresponding to the image wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits WCS catalog name: wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 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=20, blended=1766, bad_region=0, passed=40749 Got 40749 stars (including 38938 good ones) from the SExtractor catalog wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat util/solve_plate_with_UCAC5 got 40749 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7043 through 0 to 8.2324, gap 8.2324 to 351.7043 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 40749 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7044 through 0 to 8.2324, gap 8.2324 to 351.7044 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 40749 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 40749 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4901 stars left (next iteration limit 5391) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.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_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits N_match=4901 sigma_overall_arcsec=0.329 sigma_q1_arcsec=0.294 sigma_q2_arcsec=0.377 sigma_q3_arcsec=0.321 sigma_q4_arcsec=0.339 n_q1=1248 n_q2=1053 n_q3=1307 n_q4=1293 worst_quadrant_to_overall_ratio=1.146 The image catalog is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits -region wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.A80suTKzhP (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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS_IMAGE_NAME=wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS-calibrated image found: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Checking if the catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits WCS catalog name: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=5, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=617, bad_region=2, passed=16201 Got 16201 stars (including 15555 good ones) from the SExtractor catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat util/solve_plate_with_UCAC5 got 16201 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (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 0.010467 (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 RA wraps around 0/360 boundary: field RA 351.7477 through 0 to 8.5820, gap 8.5820 to 351.7477 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 490 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 16201 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7475 through 0 to 8.5825, gap 8.5825 to 351.7475 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 490 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 4907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 16201 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 16201 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4901 stars left (next iteration limit 5392) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.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=4901 robust_rms=10.403 arcsec worst_quadrant_rms=11.364 arcsec SIP_REFIT: SIP order 3 trial: matched=4901 robust_rms=0.556 arcsec worst_quadrant_rms=0.596 arcsec SIP_REFIT: SIP order 5 trial: matched=4901 robust_rms=0.381 arcsec worst_quadrant_rms=0.421 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4901 robust_rms_before=0.996 arcsec robust_rms_before_corrected=0.369 arcsec robust_rms_after=0.381 arcsec worst_quadrant_rms_before=0.400 worst_quadrant_rms_after=0.421 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.400 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits N_match=4901 sigma_overall_arcsec=0.366 sigma_q1_arcsec=0.370 sigma_q2_arcsec=0.347 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.354 n_q1=1364 n_q2=1345 n_q3=1076 n_q4=1116 worst_quadrant_to_overall_ratio=1.070 The image catalog is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits -region wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.E7qjIEqP3I (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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS_IMAGE_NAME=wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS-calibrated image found: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Checking if the catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat corresponding to the image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits WCS catalog name: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=5, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=8, blended=511, bad_region=1, passed=15623 Got 15623 stars (including 15090 good ones) from the SExtractor catalog wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat util/solve_plate_with_UCAC5 got 15623 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (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 0.010467 (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 RA wraps around 0/360 boundary: field RA 351.7469 through 0 to 8.5819, gap 8.5819 to 351.7469 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 490 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 4897 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 15623 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 351.7465 through 0 to 8.5823, gap 8.5823 to 351.7465 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 490 to 549 (Dec 8.2 to 19.5) Done reading UCAC5 zone files... Matched 4897 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 15623 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 15623 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4891 stars left (next iteration limit 5380) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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=4891 robust_rms=10.090 arcsec worst_quadrant_rms=11.026 arcsec SIP_REFIT: SIP order 3 trial: matched=4891 robust_rms=0.584 arcsec worst_quadrant_rms=0.624 arcsec SIP_REFIT: SIP order 5 trial: matched=4891 robust_rms=0.423 arcsec worst_quadrant_rms=0.450 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4891 robust_rms_before=1.032 arcsec robust_rms_before_corrected=0.418 arcsec robust_rms_after=0.423 arcsec worst_quadrant_rms_before=0.442 worst_quadrant_rms_after=0.450 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.442 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits N_match=4891 sigma_overall_arcsec=0.417 sigma_q1_arcsec=0.446 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.448 sigma_q4_arcsec=0.374 n_q1=1353 n_q2=1343 n_q3=1078 n_q4=1117 worst_quadrant_to_overall_ratio=1.076 The image catalog is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits -region wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits Saving fully-calibrated image wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.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_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/wcs_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Preparing the HTML report for the field Peg-07-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 00:05:51.11 +16:30:25.8: 12.95 +/- 0.02 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 00:30:20.71 +17:03:12.3: 13.05 +/- 0.03 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 00:29:58.06 +15:51:07.5: 12.70 +/- 0.02 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 00:11:17.26 +17:09:55.2: 16.01 +/- 99.00 upperlimit Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 23:31:05.13 +18:47:48.2: 12.49 +/- 0.02 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 00:29:58.06 +15:51:07.5: 12.73 +/- 0.02 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 00:05:51.11 +16:30:25.8: 12.95 +/- 0.02 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 00:30:20.71 +17:03:12.3: 13.01 +/- 0.03 detection Forced photometry reference-image weighted average: 12.71 +/- 0.01 Forced photometry reference-image weighted average: 12.95 +/- 0.02 Forced photometry reference-image weighted average: 13.03 +/- 0.02 Forced photometry filter REJECTED candidate at 00:29:58.06 +15:51:07.5: ref_mag=12.71 +/- 0.01 new_mean_mag=13.0139 delta=-0.30 (need > 0.90) Forced photometry filter REJECTED candidate at 00:05:51.11 +16:30:25.8: ref_mag=12.95 +/- 0.02 new_mean_mag=13.2791 delta=-0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 00:30:20.71 +17:03:12.3: ref_mag=13.03 +/- 0.02 new_mean_mag=13.2280 delta=-0.20 (need > 0.90) Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 00:11:17.26 +17:09:55.2: 15.97 +/- 99.00 upperlimit Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-20-41_20.00sec_4.90C_LIGHT_0947.fits at 23:50:10.94 +17:37:35.2: 13.17 +/- 0.03 detection Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 23:31:05.13 +18:47:48.2: 12.51 +/- 0.02 detection Forced photometry reference-image weighted average: 12.50 +/- 0.02 Forced photometry filter REJECTED candidate at 23:31:05.13 +18:47:48.2: ref_mag=12.50 +/- 0.02 new_mean_mag=12.5887 delta=-0.09 (need > 0.90) Forced photometry on wcs_Peg-07-Q1b1x1_2026-07-21_04-21-24_20.00sec_5.00C_LIGHT_0948.fits at 23:50:10.94 +17:37:35.2: 13.13 +/- 0.03 detection Forced photometry reference-image weighted average: 13.15 +/- 0.02 Forced photometry filter REJECTED candidate at 23:50:10.94 +17:37:35.2: ref_mag=13.15 +/- 0.02 new_mean_mag=13.1789 delta=-0.03 (need > 0.90) Adding exclusion_list_local.txt__out53335.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 84s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53122_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53122_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checksDiscovery image 1 2026 09 17.48728 2461300.98728 13.41 00:05:51.14 +16:30:26.1 4036 1621 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53125_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53125_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.21 00:05:51.08 +16:30:25.6 4035 1619 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Discovery image 1 2026 09 17.48728 2461300.98728 13.30 00:30:20.63 +17:03:12.7 0512 0986 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53130_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53130_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.17 00:30:20.78 +17:03:11.9 0511 0984 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Discovery image 1 2026 09 17.48728 2461300.98728 12.96 00:29:58.00 +15:51:07.3 0500 1721 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53131_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53131_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.10 00:29:58.12 +15:51:07.7 0498 1718 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 00:32:39.80 +17:23:40.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53180_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53180_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.09 00:32:39.83 +17:23:40.6 0190 0741 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53183_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53183_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 10.51 00:31:29.90 +13:17:37.8 0124 3246 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53236_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53236_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 10.42 00:26:54.67 +10:19:30.1 0641 5106 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53252_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53252_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.39 23:59:08.27 +18:19:58.2 5070 0580 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53272_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53272_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.50 00:10:54.59 +11:29:50.8 3083 4578 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53274_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53274_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.74 23:34:28.03 +16:41:33.6 8582 1727 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53279_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53279_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.81 23:37:13.58 +17:05:12.4 8188 1476 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53329_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53329_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.70 00:02:17.42 +09:28:16.6 4273 5886 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53335_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 Preparing report for the candidate 53335_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53354_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53354_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 11.93 23:55:17.85 +10:20:31.6 5342 5422 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53357_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53357_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.56 00:20:00.85 +17:15:31.5 2026 1004 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 23:51:22.71 +09:20:48.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53378_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53378_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.18 23:51:22.72 +09:20:49.0 5891 6058 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (14.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53380_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53380_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.72 00:31:07.09 +18:27:03.9 0477 0121 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53387_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53387_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.56 23:54:06.70 +16:31:56.1 5727 1708 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53427_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53427_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.53 00:08:58.38 +17:51:59.7 3644 0767 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 00:13:03.19 +15:11:42.5 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53519_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53519_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.48 00:13:03.15 +15:11:42.1 2937 2332 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Discovery image 1 2026 09 17.48728 2461300.98728 12.65 23:31:05.14 +18:47:47.7 9124 0458 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53539_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53539_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.54 23:31:05.11 +18:47:48.7 9122 0455 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53569_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53569_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.90 23:59:31.56 +16:47:48.5 4957 1504 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53573_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53573_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.83 23:33:07.96 +17:45:33.7 8801 1083 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53622_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53622_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 12.72 00:04:27.04 +11:00:42.7 4015 4935 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53667_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53667_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.03 23:30:45.66 +15:58:37.8 9112 2176 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 23:42:42.69 +16:18:25.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53742_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53742_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.01 23:42:42.65 +16:18:25.8 7370 1920 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 00:13:02.89 +15:11:23.8 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53744_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53744_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.01 00:13:02.93 +15:11:23.9 2937 2335 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53751_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53751_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.75 00:01:14.32 +19:04:33.2 4798 0111 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (17.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53771_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53771_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.66 23:56:08.10 +18:55:16.3 5520 0248 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Discovery image 1 2026 09 17.48728 2461300.98728 13.42 23:50:10.93 +17:37:35.1 6330 1079 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-41-30_20.00sec_-0.00C_LIGHTs_0129.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53792_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53792_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.04 23:50:10.94 +17:37:35.2 6329 1076 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (16.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53807_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 53807_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.22 00:16:31.83 +11:57:51.7 2275 4236 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits Rejecting candidate due to large distance (17.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 03390_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 03390_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 2 2026 09 17.48776 2461300.98776 13.81 23:58:01.78 +16:24:28.3 5158 1751 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 23:36:10.48 +09:48:57.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29530_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 The candidate 29530_fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130 did not pass the final checks Discovery image 3 2026 09 17.48776 2461300.98776 11.14 23:36:10.46 +09:48:57.8 8178 5888 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits **** FOUND 23:48:27.02 +15:38:29.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 85s Prepared the HTML report for the field Peg-07-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 00:11:17.26 +17:09:55.2 ########### Completed Peg-07-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 00:11:17.26 +17:09:55.2 ################################################################################### 00:11:17.26 +17:09:55.2 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461300.98727578 -observatory V36 12:39:17.82 -04:17:44.7 Mercury (-0.4mag) 13:58:23.30 -17:58:52.1 Venus (-4.8mag) 07:41:00.81 +22:12:35.9 Mars (1.2mag) 09:17:14.17 +16:22:23.1 Jupiter (-1.8mag) 00:49:12.04 +02:21:03.6 Saturn (0.4mag) 04:13:37.71 +21:01:51.4 Uranus (5.7mag) 00:12:45.10 -00:09:53.4 Neptune (7.7mag) 20:24:57.91 -23:41:37.2 Pluto (14.5mag) 16:26:26.04 -26:59:54.9 Moon (-10.0mag) -rw-r--r-- 1 apache apache 363 Sep 17 06:45 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461300.98727578: 09:17:21.16 +16:21:48.2 Io (6.0mag) 09:17:17.97 +16:22:04.9 Europa (6.2mag) 09:17:01.44 +16:23:30.3 Ganymede (5.6mag) 09:17:30.07 +16:21:02.5 Callisto (6.8mag) 09:15:25.96 +16:42:38.2 Himalia (15.7mag) 09:17:17.85 +16:22:05.8 Thebe (16.5mag) 09:14:54.15 +16:36:48.0 Elara (17.7mag) 09:20:50.06 +15:47:19.1 Pasiphae (17.9mag) 09:17:34.69 +16:42:59.4 Carme (18.9mag) 00:49:23.17 +02:20:37.0 Titan (8.3mag) 00:49:12.94 +02:20:42.9 Rhea (9.6mag) 00:48:57.99 +02:22:03.0 Iapetus (11.0mag) 00:48:58.29 +02:21:17.6 Hyperion (14.3mag) 00:47:48.78 +02:09:55.9 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 17 06:45 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461300.98727578: 23:29:49.89 +10:56:46.6 JWST 17:07:27.56 +40:38:02.2 Chandra 13:44:04.00 -62:15:44.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 17 06:45 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461300.98727578 -observatory V36 03:45:16.63 +19:44:59.8 17.3mag P/1996 R2 (Lagerkvist) 18:07:26.39 -34:00:54.5 14.5mag P/2010 H2 (Vales) 07:26:46.04 -70:53:17.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:32.87 +33:58:17.5 17.7mag C/2017 K2 (PANSTARRS) 05:02:40.17 +46:47:49.8 16.2mag P/2021 N1 (ZTF) 22:05:41.87 +27:21:30.6 17.5mag C/2022 E2 (ATLAS) 07:17:27.88 +25:47:42.1 16.9mag C/2022 N2 (PANSTARRS) 10:58:49.55 +26:53:07.9 17.1mag C/2022 QE78 (ATLAS) 09:55:01.15 +05:10:31.6 18.0mag C/2022 R6 (PANSTARRS) 15:27:36.60 -16:32:21.0 15.0mag C/2023 R1 (PANSTARRS) 08:46:49.64 +33:34:12.5 15.9mag C/2024 E1 (Wierzchos) 15:08:16.00 +15:12:47.7 18.0mag C/2024 G6 (ATLAS) 18:28:29.77 +42:43:23.9 13.7mag C/2024 J3 (ATLAS) 20:13:03.37 +48:36:46.8 17.4mag C/2024 R4 (PANSTARRS) 05:40:26.29 -13:11:11.4 15.0mag C/2024 T5 (ATLAS) 07:14:28.28 +16:27:06.5 17.8mag C/2025 J1 (Borisov) 11:34:44.81 +17:57:35.1 16.6mag C/2025 V2 (Rankin) 13:28:19.26 -00:43:03.8 16.7mag C/2025 Y1 (ATLAS) 17:11:32.25 +72:09:48.8 15.9mag C/2026 A2 (Bok) 02:59:26.97 +45:40:55.6 17.5mag C/2026 B2 (Sun-Gao) 12:22:48.62 +12:07:03.9 17.6mag A/2026 E1 22:34:39.02 -35:08:17.2 13.6mag 10P/Tempel 01:35:20.42 +38:46:52.2 17.5mag 11P/Tempel-Swift-LINEAR 11:55:02.59 -06:14:53.4 16.3mag 29P/Schwassmann-Wachmann 12:29:05.25 -08:16:54.2 17.8mag 63P/Wild 06:58:18.57 +18:24:22.4 17.1mag 78P/Gehrels 03:16:06.85 +15:01:39.9 17.3mag 88P/Howell 06:12:53.37 +32:26:17.7 17.3mag 112P/Urata-Niijima 08:01:12.51 +22:00:52.7 17.8mag 114P/Wiseman-Skiff 10:50:23.84 +18:39:48.5 14.8mag 123P/West-Hartley 13:09:26.70 -24:48:48.4 17.6mag 124P/Mrkos 06:29:09.38 +20:17:36.2 15.8mag 128P/Shoemaker-Holt 01:37:38.53 -15:28:05.5 14.5mag 161P/Hartley-IRAS 09:32:35.81 +08:38:09.8 12.5mag 169P/NEAT 03:30:57.54 +07:30:42.7 14.6mag 220P/McNaught 05:14:30.68 +39:20:19.0 15.3mag 260P/McNaught 08:58:27.21 +34:32:05.1 17.3mag 295P/LINEAR 15:32:17.09 -01:22:55.0 17.9mag 391P/Kowalski 09:36:26.02 +16:20:05.6 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 17 06:45 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 -rw-r--r-- 1 apache apache 5.7K Sep 17 06:45 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag -rw-r--r-- 1 apache apache 190K Sep 17 06:45 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 23:02:59.000 +04:07:07.54 AT 2026zte 2026-08-06.81 22.32 01:13:09.050 +05:20:55.79 AT 2026ztd 2026-08-14.81 22.13 02:07:04.940 +06:29:48.96 AT 2026ztc 2026-08-09.87 22.6 00:13:27.510 -00:06:02.69 AT 2026ztb 2026-08-11.76 22.12 23:15:50.170 -00:21:47.12 AT 2026zta 2026-08-18.74 22.24 02:46:12.842 +06:11:52.33 AT 2026zsz 2026-08-23.78 19.3 22:38:13.667 +15:06:36.55 AT 2026zsy 2026-08-19.88 18.99 16:29:10.420 +50:17:23.09 SN 2026zsx 2026-08-23.92 18.643 00:30:37.105 +16:40:45.90 AT 2026zsw 2026-08-22.04 19.582 00:15:59.164 +45:15:18.02 AT 2026zsv 2026-08-15.37 21.2462 18:01:12.850 +23:06:59.14 AT 2026zsu 2026-08-12.17 20.552 16:34:01.788 +10:33:21.97 AT 2026zst 2026-08-05.18 20.8897 07:35:51.970 +14:30:02.34 AT 2026zss 2026-08-23.51 19.3532 12:34:19.746 +36:30:42.03 AT 2026zsr 2026-08-18.15 16.215 13:54:24.090 +08:32:46.11 AT 2026zsq 2026-08-17.15 19.6164 14:02:03.482 +00:12:24.13 AT 2026zsp 2026-08-18.15 20.1377 14:26:57.209 +16:14:29.77 AT 2026zso 2026-08-18.15 19.8733 15:19:36.047 +10:32:58.31 AT 2026zsn 2026-08-24.15 19.7907 14:53:08.508 -01:21:20.01 AT 2026zsm 2026-08-06.17 20.2832 23:26:24.962 -03:37:54.53 AT 2026zsl 2026-08-22.08 20.35 -rw-r--r-- 1 apache apache 89K Sep 17 06:45 tns_transients_list.txt Discovery image 3 2026 09 17.48776 2461300.98776 10.57 23:48:27.01 +15:38:29.2 6517 2286 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Peg-07-Q1b1x1_064249_TTUQ1b1x1_644932_zUrL77NO/fd_Peg-07-Q1b1x1_2026-09-17_06-42-12_20.00sec_-0.00C_LIGHTs_0130.fits
