fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits
fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 09 21.38275 | 2461304.88275 | 11.48 | 22:30:16.87 +09:45:18.4 | 2849 0967 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits |
| Discovery image 2 | 2026 09 21.38330 | 2461304.88330 | 11.47 | 22:30:16.83 +09:45:17.9 | 2842 0968 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits |
Mean magnitude and position on the discovery images:
2026 09 21.3830 2461304.8830 11.47 22:30:16.85 +09:45:18.1
75.20653 -39.69386 galactic Peg Second-epoch detections are separated by 0.6" and 6.7 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
690 Wratislavia 0 0 0 11.9 0 0
Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:30:16.85 +09:45:18.1: 15.56 +/- 99.00 upperlimit
Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:30:16.85 +09:45:18.1: 15.66 +/- 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-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL 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-11-Q2b1x1 ####################################### ########### Starting Peg-11-Q2b1x1 ########### Processing Peg-11-Q2b1x1 WARNING: server tau is low on disk space, only 18883 MB free at /data_ssd/NMW-TexasTech/workdir WARNING: server tau is low on disk space, only 18883 MB free at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.png' -> 'transient_report/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits_preview.png'
Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits
renamed 'Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.png' -> 'transient_report/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits_preview.png'
Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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= 598.0887 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 431.9523 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1132.0165 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 483.1756 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1133.6380 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 482.7931 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.89272 INFO: SECOND_EPOCH__SD_ratio= 0.001 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.5 / [degC] Focuser temperature AMBTEMP = 21.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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= '2026-09-21T04:10:59.2806960' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-21T09:10:59.2806960' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61304.3826305554 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-21T09:11:09.1836864' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61304.3827451738 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 334.282676311716 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99980307209218 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 26.9802777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 258.703888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.19599807019956 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Peg-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '22 17 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20456 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20456 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.5 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.5 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 273.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/d_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits :) Spent 0.690698 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/d_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.4699993133545 / [degC] Focuser temperature AMBTEMP = 21.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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= '2026-09-21T04:11:47.3832953' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-21T09:11:47.3832953' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61304.3831873033 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-21T09:11:57.2831386' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61304.3833018867 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 334.282676313275 / [deg] RA of telescope" status=0 Record 32: "DEC = 5.99980306033151 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 26.8166666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 258.831944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.20827380280258 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Peg-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '22 17 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20456 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20456 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.4699993133545 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.4699993133545 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 273.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/d_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits :) Spent 0.646301 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/d_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Previews of the CALIBRATED second-epoch images:
fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits
fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits SExtractor catalog cache: saved Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.cat to cache SExtractor catalog cache: saved Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Checking WCS cache directory local_wcs_cache Checking 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: 2461304.88274630 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits exists and is non-empty wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits exists and is non-empty wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits exists and is non-empty wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (1st reference image) verification OK: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Image size: 937.4'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: 22:17:09.147 +06:00:12.37 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-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits (1st new image) verification OK: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Image size: 937.4'x624.1' 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: 22:17:23.972 +06:04:03.85 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 22:17:09.147 +06:00:12.37 Second-epoch image center 22:17:23.972 +06:04:03.85 Angular distance between the image centers 0.0889 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits (2nd new image) verification OK: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Image size: 937.4'x624.1' 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: 22:17:21.268 +06:04:08.84 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 22:17:09.147 +06:00:12.37 Second-epoch image center 22:17:21.268 +06:04:08.84 Angular distance between the image centers 0.0827 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 22:17:23.972 +06:04:03.85 Second-epoch second image center 22:17:21.268 +06:04:08.84 Angular distance between the image centers 0.01129 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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits &> /tmp/tmp.tM3gCJ2WSe Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits &> /tmp/tmp.W2AciJVvdU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits &> /tmp/tmp.MlhW3hkm8M Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits &> /tmp/tmp.4NG0yozVJl Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Calibrating the magnitude scale Found non-empty wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat Found non-empty wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat The reference image (wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits) and catalog (wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat) found 'wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat' -> 'wcsmag.cat' Read 7642 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.3157 to 342.2143 deg, Dec +0.7081 to +11.2594 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 326.3157 to 342.2143 deg, Dec 0.7081 to 11.2594 deg Loaded 6032 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): 4873 out of 5003 total matches. Matched with Tycho-2 5003 out of 7642 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.552300 a=0.000000 b=1.000000 c=22.552300 From vast_summary.log: estimated ref. image limiting mag.: -7.49 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.06 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.06
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7642 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.3157 to 342.2143 deg, Dec +0.7081 to +11.2594 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 326.3157 to 342.2143 deg, Dec 0.7081 to 11.2594 deg Loaded 6032 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): 4873 out of 5003 total matches. Matched with Tycho-2 5003 out of 7642 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Forced-photometry filter: calibrated wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits -> calib.txt_param_ref_wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (aperture=6.2) Read 8182 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.3433 to 342.2304 deg, Dec +0.7273 to +11.2580 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 326.3433 to 342.2304 deg, Dec 0.7273 to 11.2580 deg Loaded 6015 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): 4922 out of 5084 total matches. Matched with Tycho-2 5084 out of 8182 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Forced-photometry filter: calibrated wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits -> calib.txt_param_ref_wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 2.3 pix Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 2.4 pix fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 2.4 pix fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Limiting magnitude estimates: 15.1 mag. Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 15.2 mag. Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 15.0 mag. fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 15.0 mag. fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits All-image limiting magnitude estimate: 15.0 (SNR ) 12.0 (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.tM3gCJ2WSe (6) ############ Parsing command line arguments... 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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits' -> 'wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS_IMAGE_NAME=wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS-calibrated image found: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Checking if the catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits alredy exist and is non-empty... Catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS catalog name: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=416, bad_region=1477, passed=7642 Got 7642 stars (including 5810 good ones) from the SExtractor catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat util/solve_plate_with_UCAC5 got 7642 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4598 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4570 matched stars entering correct_measured_positions(), 4570 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4570 matched stars entering correct_measured_positions(), 6432 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4598 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4569 matched stars entering correct_measured_positions(), 6432 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4569 matched stars entering correct_measured_positions(), 6432 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4569 stars left (next iteration limit 5027) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits N_match=4569 sigma_overall_arcsec=0.393 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.443 sigma_q4_arcsec=0.400 n_q1=1546 n_q2=653 n_q3=1614 n_q4=756 worst_quadrant_to_overall_ratio=1.128 The image catalog is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits -region wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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.W2AciJVvdU (6) ############ Parsing command line arguments... 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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits' -> 'wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS_IMAGE_NAME=wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS-calibrated image found: wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Checking if the catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits alredy exist and is non-empty... Catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS catalog name: wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=449, bad_region=2308, passed=8182 Got 8182 stars (including 5505 good ones) from the SExtractor catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat util/solve_plate_with_UCAC5 got 8182 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4523 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4490 matched stars entering correct_measured_positions(), 4490 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4490 matched stars entering correct_measured_positions(), 6364 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 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4523 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4490 matched stars entering correct_measured_positions(), 6364 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4490 matched stars entering correct_measured_positions(), 6364 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4490 stars left (next iteration limit 4939) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits N_match=4490 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.390 n_q1=1433 n_q2=1007 n_q3=1183 n_q4=867 worst_quadrant_to_overall_ratio=1.055 The image catalog is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits -region wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.MlhW3hkm8M (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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS_IMAGE_NAME=wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS-calibrated image found: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Checking if the catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS catalog name: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=379, bad_region=1825, passed=7959 Got 7959 stars (including 5819 good ones) from the SExtractor catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat util/solve_plate_with_UCAC5 got 7959 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4519 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4485 matched stars entering correct_measured_positions(), 4485 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4485 matched stars entering correct_measured_positions(), 6573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4519 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4487 matched stars entering correct_measured_positions(), 6573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4487 matched stars entering correct_measured_positions(), 6573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4487 stars left (next iteration limit 4933) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4487 robust_rms=6.794 arcsec worst_quadrant_rms=8.898 arcsec SIP_REFIT: SIP order 3 trial: matched=4487 robust_rms=0.427 arcsec worst_quadrant_rms=0.437 arcsec SIP_REFIT: SIP order 5 trial: matched=4487 robust_rms=0.379 arcsec worst_quadrant_rms=0.431 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4487 robust_rms_before=0.835 arcsec robust_rms_before_corrected=0.337 arcsec robust_rms_after=0.427 arcsec worst_quadrant_rms_before=0.388 worst_quadrant_rms_after=0.437 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.388 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits N_match=4487 sigma_overall_arcsec=0.347 sigma_q1_arcsec=0.331 sigma_q2_arcsec=0.386 sigma_q3_arcsec=0.319 sigma_q4_arcsec=0.363 n_q1=1504 n_q2=966 n_q3=1200 n_q4=817 worst_quadrant_to_overall_ratio=1.113 The image catalog is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits -region wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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.4NG0yozVJl (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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS_IMAGE_NAME=wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS-calibrated image found: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Checking if the catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS catalog name: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=416, bad_region=1810, passed=7845 Got 7845 stars (including 5693 good ones) from the SExtractor catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat util/solve_plate_with_UCAC5 got 7845 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4519 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4484 matched stars entering correct_measured_positions(), 4486 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4484 matched stars entering correct_measured_positions(), 6469 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 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 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4518 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4485 matched stars entering correct_measured_positions(), 6469 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4485 matched stars entering correct_measured_positions(), 6469 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4485 stars left (next iteration limit 4932) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4485 robust_rms=6.797 arcsec worst_quadrant_rms=8.774 arcsec SIP_REFIT: SIP order 3 trial: matched=4485 robust_rms=0.433 arcsec worst_quadrant_rms=0.467 arcsec SIP_REFIT: SIP order 5 trial: matched=4485 robust_rms=0.393 arcsec worst_quadrant_rms=0.453 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4485 robust_rms_before=0.829 arcsec robust_rms_before_corrected=0.356 arcsec robust_rms_after=0.433 arcsec worst_quadrant_rms_before=0.403 worst_quadrant_rms_after=0.467 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.403 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits N_match=4485 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.413 sigma_q3_arcsec=0.342 sigma_q4_arcsec=0.414 n_q1=1498 n_q2=973 n_q3=1192 n_q4=822 worst_quadrant_to_overall_ratio=1.118 The image catalog is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits -region wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits to local_wcs_cache/ 'wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits' -> 'local_wcs_cache/wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits' Saving the final (post-refit) wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits to local_wcs_cache/ 'wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits' -> 'local_wcs_cache/wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits' Saving the final (post-refit) wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits to local_wcs_cache/ 'wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits' -> 'local_wcs_cache/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits' Saving the final (post-refit) wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits to local_wcs_cache/ 'wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits' -> 'local_wcs_cache/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits sigma_overall=0.393 worst_q_ratio=1.128 ref2=Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits sigma_overall=0.405 worst_q_ratio=1.055 new1=fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits sigma_overall=0.347 worst_q_ratio=1.113 new2=fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits sigma_overall=0.370 worst_q_ratio=1.118 reference average sigma_overall=0.399 worst_q_ratio=1.0915 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300_astrometric_residuals.png (4569 matched stars from wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493_astrometric_residuals.png (4490 matched stars from wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288_astrometric_residuals.png (4487 matched stars from wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289_astrometric_residuals.png (4485 matched stars from wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits' Saving fully-calibrated image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits' Preparing the HTML report for the field Peg-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:14:14.62 +08:55:44.2: 12.05 +/- 0.01 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:30:16.85 +09:45:18.1: 15.56 +/- 99.00 upperlimit Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:14:14.62 +08:55:44.2: 12.06 +/- 0.01 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:30:16.85 +09:45:18.1: 15.66 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 12.05 +/- 0.01 Forced photometry filter REJECTED candidate at 22:14:14.62 +08:55:44.2: ref_mag=12.05 +/- 0.01 new_mean_mag=12.0545 delta=-0.00 (need > 0.90) Adding exclusion_list_local.txt__out21885.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21885_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 Preparing report for the candidate 21885_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21890_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 21890_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks**** FOUND 22:31:14.62 +06:22:49.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21906_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 21906_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 11.61 22:31:14.61 +06:22:49.4 2700 3016 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 12.05 22:14:14.62 +08:55:44.3 5249 1460 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Peg-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 22:30:16.85 +09:45:18.1 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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits SExtractor catalog cache: saved Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.cat to cache SExtractor catalog cache: saved Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Creating symlink local_wcs_cache/wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Creating symlink local_wcs_cache/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Creating symlink local_wcs_cache/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Checking 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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits exists and is non-empty wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits exists and is non-empty wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits exists and is non-empty wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (1st reference image) verification OK: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Image size: 937.4'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: 22:17:09.147 +06:00:12.37 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-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits (1st new image) verification OK: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Image size: 937.4'x624.1' 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: 22:17:23.972 +06:04:03.85 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 22:17:09.147 +06:00:12.37 Second-epoch image center 22:17:23.972 +06:04:03.85 Angular distance between the image centers 0.0889 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits (2nd new image) verification OK: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Image size: 937.4'x624.1' 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: 22:17:21.268 +06:04:08.84 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 22:17:09.147 +06:00:12.37 Second-epoch image center 22:17:21.268 +06:04:08.84 Angular distance between the image centers 0.0827 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 22:17:23.972 +06:04:03.85 Second-epoch second image center 22:17:21.268 +06:04:08.84 Angular distance between the image centers 0.01129 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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits &> /tmp/tmp.5Ls7mdGRRH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits &> /tmp/tmp.AD8WhH5lX9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits &> /tmp/tmp.4LQhy3CVxl Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits &> /tmp/tmp.I4dTPfUMvq Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Calibrating the magnitude scale Found non-empty wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 09 21.38330 2461304.88330 12.06 22:14:14.61 +08:55:44.1 5242 1461 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat Found non-empty wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits and wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat The reference image (wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits) and catalog (wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat) found 'wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat' -> 'wcsmag.cat' Read 49086 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.2980 to 342.2142 deg, Dec +0.6967 to +11.2720 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 326.2980 to 342.2142 deg, Dec 0.6967 to 11.2720 deg Loaded 6047 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): 4866 out of 5316 total matches. Matched with Tycho-2 5316 out of 49086 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.409850 a=0.000000 b=1.000000 c=22.409850 From vast_summary.log: estimated ref. image limiting mag.: -7.19 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.22 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.22
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 49086 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.2980 to 342.2142 deg, Dec +0.6967 to +11.2720 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 326.2980 to 342.2142 deg, Dec 0.6967 to 11.2720 deg Loaded 6047 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): 4866 out of 5316 total matches. Matched with Tycho-2 5316 out of 49086 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Forced-photometry filter: calibrated wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits -> calib.txt_param_ref_wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (aperture=4.7) Read 51877 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 326.3357 to 342.2473 deg, Dec +0.7146 to +11.2610 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 326.3357 to 342.2473 deg, Dec 0.7146 to 11.2610 deg Loaded 6042 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): 4832 out of 5335 total matches. Matched with Tycho-2 5335 out of 51877 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Forced-photometry filter: calibrated wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits -> calib.txt_param_ref_wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 14 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 2.1 pix Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 2.4 pix fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 2.2 pix fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Limiting magnitude estimates: 15.2 mag. Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 15.3 mag. Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 15.2 mag. fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 15.2 mag. fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits All-image limiting magnitude estimate: 15.2 (SNR ) 14.4 (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.5Ls7mdGRRH (6) ############ Parsing command line arguments... 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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits' -> 'wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS_IMAGE_NAME=wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS-calibrated image found: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits Checking if the catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits alredy exist and is non-empty... Catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits WCS catalog name: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=2220, bad_region=7484, passed=49070 Got 49070 stars (including 39704 good ones) from the SExtractor catalog wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat util/solve_plate_with_UCAC5 got 49070 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4579 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4557 matched stars entering correct_measured_positions(), 4557 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4557 matched stars entering correct_measured_positions(), 43312 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4579 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4555 matched stars entering correct_measured_positions(), 43312 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4555 matched stars entering correct_measured_positions(), 43312 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4555 stars left (next iteration limit 5012) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits N_match=4555 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.426 sigma_q4_arcsec=0.388 n_q1=1549 n_q2=649 n_q3=1567 n_q4=790 worst_quadrant_to_overall_ratio=1.123 The image catalog is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits -region wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.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.AD8WhH5lX9 (6) ############ Parsing command line arguments... 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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits' -> 'wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.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-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS_IMAGE_NAME=wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS-calibrated image found: wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits Checking if the catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits alredy exist and is non-empty... Catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat corresponding to the image wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits WCS catalog name: wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=2472, bad_region=11412, passed=51861 Got 51861 stars (including 38546 good ones) from the SExtractor catalog wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat util/solve_plate_with_UCAC5 got 51861 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4508 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 43280 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 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 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4508 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 43280 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 43280 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4482 stars left (next iteration limit 4930) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits N_match=4482 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.402 sigma_q3_arcsec=0.406 sigma_q4_arcsec=0.374 n_q1=1423 n_q2=1019 n_q3=1162 n_q4=878 worst_quadrant_to_overall_ratio=1.047 The image catalog is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits -region wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.4LQhy3CVxl (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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS_IMAGE_NAME=wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS-calibrated image found: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Checking if the catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits WCS catalog name: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=2318, bad_region=7423, passed=43676 Got 43676 stars (including 34688 good ones) from the SExtractor catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat util/solve_plate_with_UCAC5 got 43676 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4511 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4484 matched stars entering correct_measured_positions(), 4484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4484 matched stars entering correct_measured_positions(), 38151 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4511 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4485 matched stars entering correct_measured_positions(), 38151 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4484 matched stars entering correct_measured_positions(), 38151 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 4484 stars left (next iteration limit 4932) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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=4484 robust_rms=6.727 arcsec worst_quadrant_rms=9.322 arcsec SIP_REFIT: SIP order 3 trial: matched=4484 robust_rms=0.431 arcsec worst_quadrant_rms=0.440 arcsec SIP_REFIT: SIP order 5 trial: matched=4484 robust_rms=0.381 arcsec worst_quadrant_rms=0.438 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4484 robust_rms_before=0.843 arcsec robust_rms_before_corrected=0.346 arcsec robust_rms_after=0.431 arcsec worst_quadrant_rms_before=0.403 worst_quadrant_rms_after=0.440 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.403 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits N_match=4484 sigma_overall_arcsec=0.347 sigma_q1_arcsec=0.333 sigma_q2_arcsec=0.392 sigma_q3_arcsec=0.326 sigma_q4_arcsec=0.365 n_q1=1521 n_q2=936 n_q3=1220 n_q4=807 worst_quadrant_to_overall_ratio=1.130 The image catalog is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits -region wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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.I4dTPfUMvq (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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS_IMAGE_NAME=wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS-calibrated image found: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Checking if the catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits alredy exist and is non-empty... Catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat corresponding to the image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits WCS catalog name: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=2534, bad_region=7534, passed=44464 Got 44464 stars (including 35362 good ones) from the SExtractor catalog wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat util/solve_plate_with_UCAC5 got 44464 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4510 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 4484 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 38816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3) Done reading UCAC5 zone files... Matched 4509 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 38816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 38816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4482 stars left (next iteration limit 4930) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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=4482 robust_rms=6.627 arcsec worst_quadrant_rms=8.839 arcsec SIP_REFIT: SIP order 3 trial: matched=4482 robust_rms=0.428 arcsec worst_quadrant_rms=0.469 arcsec SIP_REFIT: SIP order 5 trial: matched=4482 robust_rms=0.391 arcsec worst_quadrant_rms=0.456 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=4482 robust_rms_before=0.837 arcsec robust_rms_before_corrected=0.352 arcsec robust_rms_after=0.428 arcsec worst_quadrant_rms_before=0.404 worst_quadrant_rms_after=0.469 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.404 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits N_match=4482 sigma_overall_arcsec=0.363 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.408 n_q1=1530 n_q2=933 n_q3=1218 n_q4=801 worst_quadrant_to_overall_ratio=1.124 The image catalog is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits -region wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits Saving fully-calibrated image wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.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_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/wcs_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Preparing the HTML report for the field Peg-11-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:23:35.24 +02:03:33.1: 14.60 +/- 0.13 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:34:24.68 +02:56:36.0: 14.89 +/- 0.17 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:05:55.08 +06:20:50.1: 13.81 +/- 0.07 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:31:35.53 +09:13:04.3: 13.40 +/- 0.05 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:30:16.27 +07:52:59.1: 14.75 +/- 0.15 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:24:56.78 +09:24:18.8: 12.88 +/- 0.03 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:20:39.28 +10:20:22.0: 14.87 +/- 0.16 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:26:44.42 +10:13:44.1: 14.98 +/- 0.18 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-18_02-54-38_20.00sec_4.90C_LIGHT_0300.fits at 22:32:16.23 +03:39:17.7: 14.52 +/- 0.12 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:30:16.27 +07:52:59.1: 15.04 +/- 0.19 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:05:55.08 +06:20:50.1: 13.98 +/- 0.07 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:31:35.53 +09:13:04.3: 13.39 +/- 0.04 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:34:24.68 +02:56:36.0: 14.97 +/- 0.18 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:23:35.24 +02:03:33.1: 14.90 +/- 0.17 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:24:56.78 +09:24:18.8: 12.90 +/- 0.02 detection Forced photometry reference-image weighted average: 14.86 +/- 0.12 Forced photometry reference-image weighted average: 13.90 +/- 0.05 Forced photometry filter REJECTED candidate at 22:30:16.27 +07:52:59.1: ref_mag=14.86 +/- 0.12 new_mean_mag=14.5760 delta=0.29 (need > 0.90) Forced photometry reference-image weighted average: 13.40 +/- 0.03 Forced photometry filter REJECTED candidate at 22:05:55.08 +06:20:50.1: ref_mag=13.90 +/- 0.05 new_mean_mag=13.9244 delta=-0.03 (need > 0.90) Forced photometry reference-image weighted average: 14.93 +/- 0.13 Forced photometry reference-image weighted average: 14.71 +/- 0.10 Forced photometry reference-image weighted average: 12.89 +/- 0.02 Forced photometry filter REJECTED candidate at 22:31:35.53 +09:13:04.3: ref_mag=13.40 +/- 0.03 new_mean_mag=13.4016 delta=-0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 22:34:24.68 +02:56:36.0: ref_mag=14.93 +/- 0.13 new_mean_mag=14.6275 delta=0.30 (need > 0.90) Forced photometry filter REJECTED candidate at 22:23:35.24 +02:03:33.1: ref_mag=14.71 +/- 0.10 new_mean_mag=14.6096 delta=0.10 (need > 0.90) Forced photometry filter REJECTED candidate at 22:24:56.78 +09:24:18.8: ref_mag=12.89 +/- 0.02 new_mean_mag=13.2166 delta=-0.33 (need > 0.90) Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:26:44.42 +10:13:44.1: 15.00 +/- 0.18 detection Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:20:39.28 +10:20:22.0: 15.03 +/- 0.17 detection Forced photometry reference-image weighted average: 14.99 +/- 0.13 Forced photometry on wcs_Peg-11-Q2b1x1_2026-07-20_05-30-58_20.00sec_4.90C_LIGHT_0493.fits at 22:32:16.23 +03:39:17.7: 14.87 +/- 0.17 detection Forced photometry filter REJECTED candidate at 22:26:44.42 +10:13:44.1: ref_mag=14.99 +/- 0.13 new_mean_mag=14.6567 delta=0.33 (need > 0.90) Forced photometry reference-image weighted average: 14.95 +/- 0.12 Forced photometry filter REJECTED candidate at 22:20:39.28 +10:20:22.0: ref_mag=14.95 +/- 0.12 new_mean_mag=14.7032 delta=0.24 (need > 0.90) Forced photometry reference-image weighted average: 14.64 +/- 0.10 Forced photometry filter REJECTED candidate at 22:32:16.23 +03:39:17.7: ref_mag=14.64 +/- 0.10 new_mean_mag=14.6537 delta=-0.01 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s 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 62213_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62213_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checksDiscovery image 1 2026 09 21.38275 2461304.88275 14.64 22:23:35.16 +02:03:33.2 3869 5629 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62244_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62244_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.58 22:23:35.32 +02:03:33.0 3862 5630 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits **** FOUND 22:02:44.60 +08:29:45.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62245_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62245_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.19 22:02:44.61 +08:29:46.0 6967 1699 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 13.22 22:24:56.77 +09:24:19.0 3648 1181 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62284_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62284_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.22 22:24:56.79 +09:24:18.7 3641 1181 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits **** FOUND 22:30:16.85 +09:45:18.1 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62361_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62361_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 11.58 22:30:16.84 +09:45:18.0 2842 0968 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits **** FOUND 22:33:58.11 +09:10:57.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62408_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62408_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.02 22:33:58.09 +09:10:57.8 2288 1314 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 13.39 22:31:35.54 +09:13:04.7 2652 1294 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62445_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62445_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.41 22:31:35.52 +09:13:03.9 2646 1295 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits **** FOUND 22:19:34.57 +09:06:36.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62593_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62593_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.34 22:19:34.57 +09:06:36.8 4445 1357 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 13.88 22:05:55.05 +06:20:48.9 6513 3008 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62768_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62768_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 13.97 22:05:55.12 +06:20:51.2 6506 3008 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 14.54 22:34:24.69 +02:56:36.4 2226 5102 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62825_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62825_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.94 22:34:24.67 +02:56:35.6 2219 5103 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 14.58 22:30:16.28 +07:52:59.4 2852 2105 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62845_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62845_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.58 22:30:16.25 +07:52:58.8 2845 2106 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 14.56 22:32:16.25 +03:39:17.2 2552 4668 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62876_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62876_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.83 22:32:16.22 +03:39:18.2 2545 4668 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 14.57 22:26:44.39 +10:13:44.8 3378 0679 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62962_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 62962_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.78 22:26:44.46 +10:13:43.4 3371 0680 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits Discovery image 1 2026 09 21.38275 2461304.88275 14.57 22:20:39.42 +10:20:21.5 4286 0610 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-10-59_20.00sec_-0.00C_LIGHT_0288.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24406_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 The candidate 24406_fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289 did not pass the final checks Discovery image 2 2026 09 21.38330 2461304.88330 14.97 22:20:39.13 +10:20:22.5 4280 0611 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits **** FOUND 22:31:14.61 +06:22:49.5 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Peg-11-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 22:30:16.85 +09:45:18.1 ########### Completed Peg-11-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 22:30:16.85 +09:45:18.1 ################################################################################### 22:30:16.85 +09:45:18.1 -- 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)2461304.88274630 -observatory V36 13:00:40.67 -07:03:56.2 Mercury (-0.3mag) 14:04:39.86 -19:02:55.4 Venus (-4.8mag) 07:51:03.53 +21:51:15.0 Mars (1.2mag) 09:20:14.44 +16:09:11.1 Jupiter (-1.8mag) 00:48:09.13 +02:13:58.4 Saturn (0.4mag) 04:13:30.49 +21:01:33.4 Uranus (5.7mag) 00:12:21.58 -00:12:29.4 Neptune (7.7mag) 20:24:46.09 -23:42:12.0 Pluto (14.5mag) 19:49:10.82 -24:17:07.8 Moon (-11.1mag) -rw-r--r-- 1 apache apache 363 Sep 21 04:16 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461304.88274630: 09:20:19.36 +16:08:46.1 Io (6.0mag) 09:20:12.35 +16:09:23.5 Europa (6.2mag) 09:20:26.83 +16:08:06.3 Ganymede (5.6mag) 09:19:53.34 +16:10:59.7 Callisto (6.8mag) 09:18:38.67 +16:30:20.6 Himalia (15.7mag) 09:20:17.69 +16:08:55.7 Thebe (16.5mag) 09:18:01.89 +16:24:58.9 Elara (17.6mag) 09:23:41.69 +15:33:21.3 Pasiphae (17.9mag) 09:20:17.88 +16:30:52.7 Carme (18.9mag) 00:48:13.95 +02:14:11.7 Titan (8.3mag) 00:48:05.24 +02:13:42.4 Rhea (9.6mag) 00:47:44.90 +02:14:08.4 Iapetus (11.0mag) 00:47:56.38 +02:13:35.3 Hyperion (14.3mag) 00:46:42.41 +02:02:34.0 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 21 04:16 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461304.88274630: 00:05:24.63 +14:11:47.9 JWST 19:29:39.74 -09:13:06.0 Chandra 12:21:24.93 -61:52:43.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 21 04:16 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461304.88274630 -observatory V36 03:46:27.35 +19:52:20.5 17.3mag P/1996 R2 (Lagerkvist) 18:09:39.49 -33:56:11.7 14.5mag P/2010 H2 (Vales) 07:29:18.61 -71:07:25.8 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:42.03 +34:04:43.2 17.7mag C/2017 K2 (PANSTARRS) 05:05:00.97 +47:12:22.1 16.4mag P/2021 N1 (ZTF) 22:02:56.50 +26:49:27.9 17.5mag C/2022 E2 (ATLAS) 07:19:58.43 +25:43:45.0 16.9mag C/2022 N2 (PANSTARRS) 11:02:20.69 +26:46:15.9 17.1mag C/2022 QE78 (ATLAS) 09:57:22.01 +05:09:14.3 18.0mag C/2022 R6 (PANSTARRS) 15:27:17.45 -16:52:37.2 15.0mag C/2023 R1 (PANSTARRS) 08:49:45.70 +33:51:34.1 16.0mag C/2024 E1 (Wierzchos) 15:09:06.18 +15:10:43.4 18.0mag C/2024 G6 (ATLAS) 18:27:15.17 +42:31:36.5 13.7mag C/2024 J3 (ATLAS) 20:08:33.50 +48:16:45.2 17.4mag C/2024 R4 (PANSTARRS) 05:41:56.29 -13:15:21.7 14.9mag C/2024 T5 (ATLAS) 11:41:21.21 +17:38:36.8 16.6mag C/2025 V2 (Rankin) 13:31:48.41 -01:02:30.5 16.7mag C/2025 Y1 (ATLAS) 17:24:48.20 +71:19:06.0 16.5mag C/2026 A2 (Bok) 02:56:20.69 +45:25:37.6 17.6mag C/2026 B2 (Sun-Gao) 12:26:29.95 +12:26:31.5 17.6mag A/2026 E1 22:38:08.96 -34:52:59.2 13.8mag 10P/Tempel 01:41:21.05 +39:13:33.5 17.4mag 11P/Tempel-Swift-LINEAR 11:57:41.25 -06:33:12.6 16.3mag 29P/Schwassmann-Wachmann 12:36:55.55 -09:28:35.7 17.8mag 63P/Wild 07:05:07.66 +18:02:53.2 17.1mag 78P/Gehrels 03:14:42.87 +14:59:07.1 16.8mag 88P/Howell 06:26:33.53 +33:49:55.3 17.2mag 112P/Urata-Niijima 08:11:57.59 +20:50:33.8 17.8mag 114P/Wiseman-Skiff 10:58:51.16 +17:47:59.5 14.8mag 123P/West-Hartley 13:18:24.69 -26:05:45.5 17.6mag 124P/Mrkos 06:33:17.23 +20:08:45.1 15.8mag 128P/Shoemaker-Holt 01:06:31.79 -13:47:36.2 14.3mag 161P/Hartley-IRAS 09:36:17.28 +07:12:28.3 12.7mag 169P/NEAT 03:32:18.56 +07:04:57.3 14.6mag 220P/McNaught 05:23:55.48 +40:23:57.6 15.3mag 260P/McNaught 15:35:12.66 -01:48:23.3 18.0mag 391P/Kowalski 09:39:38.63 +16:08:32.5 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 21 04:16 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 21 04:16 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag -rw-r--r-- 1 apache apache 190K Sep 21 04:16 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 18:37:01.440 +34:07:08.01 AT 2026aaid 2026-08-29.73 20.3 18:20:42.240 +36:32:22.01 AT 2026aaic 2026-08-29.73 20.25 18:22:14.640 +40:00:51.94 AT 2026aaib 2026-08-29.73 20.32 18:27:15.460 +42:18:52.04 AT 2026aaia 2026-08-29.72 20.64 18:21:59.150 +41:20:47.10 AT 2026aahz 2026-08-29.72 21.17 00:25:39.480 +42:47:23.08 AT 2026aahy 2026-08-26.72 20.4 01:04:53.450 +39:52:15.46 AT 2026aahx 2026-08-20.72 20.84 00:44:00.810 +43:14:46.59 AT 2026aahw 2026-08-20.72 21.08 22:51:34.110 +15:44:03.01 AT 2026aahv 2026-08-20.71 21.05 21:59:13.640 +10:22:20.47 AT 2026aahu 2026-08-19.62 21.45 22:12:02.290 +18:37:03.36 AT 2026aaht 2026-08-19.61 21.65 21:53:47.780 +17:31:23.29 AT 2026aahs 2026-08-19.61 20.93 22:21:10.910 +25:13:03.64 AT 2026aahr 2026-08-19.60 20.95 23:09:04.550 +23:33:02.89 AT 2026aahq 2026-08-18.73 21.24 23:54:21.700 +42:26:44.49 AT 2026aahp 2026-08-18.73 20.9 23:16:00.720 +40:22:41.13 AT 2026aaho 2026-08-18.72 20.65 17:32:19.490 +27:38:27.97 AT 2026aahn 2026-08-17.71 21.76 17:11:45.550 +22:13:10.66 AT 2026aahm 2026-08-17.71 21.23 17:07:03.110 +22:46:10.65 AT 2026aahl 2026-08-16.63 21.63 17:32:14.940 +21:27:26.95 AT 2026aahk 2026-08-16.63 21.52 -rw-r--r-- 1 apache apache 89K Sep 21 04:16 tns_transients_list.txt Discovery image 3 2026 09 21.38330 2461304.88330 11.82 22:31:14.60 +06:22:49.4 2700 3016 /data_ssd/NMW-TexasTech/workdir//img_2026-09-21_CI_Peg-11-Q2b1x1_041330_TTUQ2b1x1_629517_HqwdqSMq/fd_Peg-11-Q2b1x1_2026-09-21_04-11-47_20.00sec_-0.00C_LIGHT_0289.fits
