And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits
fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits
fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 07 13.42972 | 2461234.92972 | 13.91 | 23:49:58.56 +34:41:58.2 | 3530 1219 | /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits |
| Discovery image 1 | 2026 07 20.40359 | 2461241.90359 | 13.64 | 23:49:58.49 +34:41:58.4 | 3648 1150 | /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits |
| Discovery image 2 | 2026 08 13.35895 | 2461265.85895 | 12.56 | 23:49:58.47 +34:41:59.1 | 3537 1214 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits |
| Discovery image 3 | 2026 08 13.35940 | 2461265.85940 | 12.69 | 23:49:58.62 +34:41:58.2 | 3537 1216 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits |
Mean magnitude and position on the discovery images:
2026 08 13.3592 2461265.8592 12.62 23:49:58.55 +34:41:58.7
108.84499 -26.48523 galactic And Second-epoch detections are separated by 2.0" and 2.4 pix
The object was found in VSX
1" GSC 02775-00792
Type: MISC
# Max. Min./Amp. JD0 Period
13.840 V Y 0.500 V 135.000000000000
The object was not found in astcheck.
Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:49:58.55 +34:41:58.7: 13.85 +/- 0.05 detection
Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:49:58.55 +34:41:58.7: 13.67 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.74 +/- 0.03
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: And-04-Q2b1x1 ####################################### ########### Starting And-04-Q2b1x1 ########### Processing And-04-Q2b1x1 server tau has sufficient free disk space available: 156739 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 156739 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.png' -> 'transient_report/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits_preview.png'
And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits
renamed 'And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.png' -> 'transient_report/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits_preview.png'
And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.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= 387.8851 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 545.1472 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1186.5799 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 289.7370 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1197.6297 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 285.1444 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.0591 INFO: SECOND_EPOCH__SD_ratio= 0.016 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 = 27.1800003051758 / [degC] Focuser temperature AMBTEMP = 27.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-13T03:36:43.4726652' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-13T08:36:43.4726652' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61265.3588364813 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-13T08:36:53.3724734' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61265.3589510648 / 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 = 359.998661839855 / [deg] RA of telescope" status=0 Record 32: "DEC = 38.0001790480279 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 79.9061111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 60.9511111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.01563751828926 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'And-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+38 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 = 27.1800003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.1800003051758 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 46.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 897.39 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 16.201296 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/d_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits :) Spent 0.557816 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/d_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 27.1599998474121 / [degC] Focuser temperature AMBTEMP = 27.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-13T03:37:22.0551902' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-13T08:37:22.0551902' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61265.359283044 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-13T08:37:31.9584443' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61265.3593976619 / 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 = 359.998661805493 / [deg] RA of telescope" status=0 Record 32: "DEC = 38.0001790155249 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 80.0213888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 60.6755555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.01527706133234 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'And-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+38 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 = 27.1599998474121 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.1599998474121 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 46.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 897.39 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 16.201296 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/d_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits :) Spent 0.679793 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/d_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Previews of the CALIBRATED second-epoch images:
fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits
fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits SExtractor catalog cache: saved And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.cat to cache SExtractor catalog cache: saved And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461265.85895222 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits exists and is non-empty Saving wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits to local_wcs_cache/ 'wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits' -> 'local_wcs_cache/wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits' wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits exists and is non-empty Saving wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits to local_wcs_cache/ 'wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits' -> 'local_wcs_cache/wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits' wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits exists and is non-empty Saving wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits to local_wcs_cache/ 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits' -> 'local_wcs_cache/wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits' wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits exists and is non-empty Saving wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits to local_wcs_cache/ 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits' -> 'local_wcs_cache/wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits (1st reference image) verification OK: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Image size: 937.3'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: 00:00:00.515 +38:00:04.52 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_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits (1st new image) verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:00.369 +38:00:06.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.515 +38:00:04.52 Second-epoch image center 00:00:00.369 +38:00:06.03 Angular distance between the image centers 0.0006 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits (2nd new image) verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:00.324 +37:59:51.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.515 +38:00:04.52 Second-epoch image center 00:00:00.324 +37:59:51.39 Angular distance between the image centers 0.0037 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 00:00:00.369 +38:00:06.03 Second-epoch second image center 00:00:00.324 +37:59:51.39 Angular distance between the image centers 0.00407 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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits &> /tmp/tmp.wPdruFQeJT Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits &> /tmp/tmp.bEOXQ4cRPt Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits &> /tmp/tmp.8VwKfJijwf Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits &> /tmp/tmp.F4EPxAwZfg Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Calibrating the magnitude scale Found non-empty wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat Found non-empty wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat The reference image (wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits) and catalog (wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat) found 'wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 15977 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.3058 to 10.5986 deg, Dec +32.4287 to +43.2657 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 349.3058 to 10.5986 deg, Dec 32.4287 to 43.2657 deg Loaded 11349 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): 8509 out of 8946 total matches. Matched with Tycho-2 8946 out of 15977 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.624900 a=0.000000 b=1.000000 c=22.624900 From vast_summary.log: estimated ref. image limiting mag.: -7.34 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.28 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.28
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 15977 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.3058 to 10.5986 deg, Dec +32.4287 to +43.2657 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 349.3058 to 10.5986 deg, Dec 32.4287 to 43.2657 deg Loaded 11349 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): 8509 out of 8946 total matches. Matched with Tycho-2 8946 out of 15977 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Forced-photometry filter: calibrated wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits -> calib.txt_param_ref_wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits (aperture=6.1) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 17176 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.7082 to 10.9504 deg, Dec +32.0541 to +43.3918 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 349.7082 to 10.9504 deg, Dec 32.0541 to 43.3918 deg Loaded 11829 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): 8607 out of 9086 total matches. Matched with Tycho-2 9086 out of 17176 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Forced-photometry filter: calibrated wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits -> calib.txt_param_ref_wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 2.4 pix And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 2.1 pix fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 2.1 pix fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Limiting magnitude estimates: 15.3 mag. And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 15.4 mag. And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 13.0 mag. fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 13.1 mag. fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits All-image limiting magnitude estimate: 13.0 (SNR ) 10.5 (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 ############ /tmp/tmp.wPdruFQeJT (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_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits' -> 'wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS_IMAGE_NAME=wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS-calibrated image found: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Checking if the catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits alredy exist and is non-empty... Catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS catalog name: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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=961, bad_region=3520, passed=15977 Got 15977 stars (including 11659 good ones) from the SExtractor catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat util/solve_plate_with_UCAC5 got 15977 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3058 through 0 to 10.5986, gap 10.5986 to 349.3058 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 13211 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 RA wraps around 0/360 boundary: field RA 349.3062 through 0 to 10.5986, gap 10.5986 to 349.3062 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 13211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 13211 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4913 stars left (next iteration limit 5404) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits N_match=4913 sigma_overall_arcsec=0.377 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.400 sigma_q4_arcsec=0.404 n_q1=1472 n_q2=816 n_q3=1671 n_q4=954 worst_quadrant_to_overall_ratio=1.071 The image catalog is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits -region wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.bEOXQ4cRPt (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits' -> 'wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.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/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS_IMAGE_NAME=wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS-calibrated image found: wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Checking if the catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits alredy exist and is non-empty... Catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS catalog name: wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.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=1094, bad_region=3530, passed=17176 Got 17176 stars (including 12785 good ones) from the SExtractor catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat util/solve_plate_with_UCAC5 got 17176 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.7082 through 0 to 10.9504, gap 10.9504 to 349.7082 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 610 to 668 (Dec 32.1 to 43.4) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 14378 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.7082 through 0 to 10.9504, gap 10.9504 to 349.7082 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 610 to 668 (Dec 32.1 to 43.4) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 14378 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 14378 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4909 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits N_match=4909 sigma_overall_arcsec=0.261 sigma_q1_arcsec=0.291 sigma_q2_arcsec=0.261 sigma_q3_arcsec=0.244 sigma_q4_arcsec=0.246 n_q1=1442 n_q2=779 n_q3=1763 n_q4=925 worst_quadrant_to_overall_ratio=1.114 The image catalog is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits -region wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.8VwKfJijwf (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS_IMAGE_NAME=wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS-calibrated image found: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Checking if the catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits alredy exist and is non-empty... Catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS catalog name: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.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=114, bad_region=557, passed=3204 Got 3204 stars (including 2541 good ones) from the SExtractor catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat util/solve_plate_with_UCAC5 got 3204 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3694 through 0 to 10.4130, gap 10.4130 to 349.3694 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 612 to 668 (Dec 32.5 to 43.3) Done reading UCAC5 zone files... Matched 2485 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2474 matched stars entering correct_measured_positions(), 2474 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2474 matched stars entering correct_measured_positions(), 2746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3688 through 0 to 10.4131, gap 10.4131 to 349.3688 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 612 to 668 (Dec 32.5 to 43.3) Done reading UCAC5 zone files... Matched 2485 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2474 matched stars entering correct_measured_positions(), 2746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 2474 matched stars entering correct_measured_positions(), 2746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 2474 stars left (next iteration limit 2721) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2474 robust_rms=6.326 arcsec worst_quadrant_rms=14.941 arcsec SIP_REFIT: SIP order 3 trial: matched=2474 robust_rms=0.472 arcsec worst_quadrant_rms=0.517 arcsec SIP_REFIT: SIP order 5 trial: matched=2474 robust_rms=0.381 arcsec worst_quadrant_rms=0.397 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2474 robust_rms_before=0.772 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.381 arcsec worst_quadrant_rms_before=0.444 worst_quadrant_rms_after=0.397 verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Image size: 937.3'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: 00:00:00.385 +38:00:05.41 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 3204 stars ### 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/correct_sextractor_wcs_catalog_usingxy2sky3108308.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.772 -> 0.381 arcsec) WCS_QUALITY_DIAG: file=fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits N_match=2474 sigma_overall_arcsec=0.402 sigma_q1_arcsec=0.399 sigma_q2_arcsec=0.388 sigma_q3_arcsec=0.403 sigma_q4_arcsec=0.414 n_q1=620 n_q2=328 n_q3=1083 n_q4=443 worst_quadrant_to_overall_ratio=1.031 The image catalog is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits -region wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.F4EPxAwZfg (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS_IMAGE_NAME=wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS-calibrated image found: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Checking if the catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits alredy exist and is non-empty... Catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS catalog name: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.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=109, bad_region=458, passed=2949 Got 2949 stars (including 2387 good ones) from the SExtractor catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat util/solve_plate_with_UCAC5 got 2949 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3693 through 0 to 10.4128, gap 10.4128 to 349.3693 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 612 to 668 (Dec 32.5 to 43.3) Done reading UCAC5 zone files... Matched 2333 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2321 matched stars entering correct_measured_positions(), 2321 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2321 matched stars entering correct_measured_positions(), 2557 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3686 through 0 to 10.4129, gap 10.4129 to 349.3686 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 612 to 668 (Dec 32.5 to 43.3) Done reading UCAC5 zone files... Matched 2333 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2321 matched stars entering correct_measured_positions(), 2557 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 2321 matched stars entering correct_measured_positions(), 2557 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 2321 stars left (next iteration limit 2553) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2321 robust_rms=5.809 arcsec worst_quadrant_rms=17.964 arcsec SIP_REFIT: SIP order 3 trial: matched=2321 robust_rms=0.460 arcsec worst_quadrant_rms=0.510 arcsec SIP_REFIT: SIP order 5 trial: matched=2321 robust_rms=0.386 arcsec worst_quadrant_rms=0.409 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2321 robust_rms_before=0.761 arcsec robust_rms_before_corrected=0.429 arcsec robust_rms_after=0.386 arcsec worst_quadrant_rms_before=0.467 worst_quadrant_rms_after=0.409 verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Image size: 937.3'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: 00:00:00.343 +37:59:50.84 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 2949 stars ### 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/correct_sextractor_wcs_catalog_usingxy2sky3108299.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.761 -> 0.386 arcsec) WCS_QUALITY_DIAG: file=fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits N_match=2321 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.438 sigma_q4_arcsec=0.446 n_q1=696 n_q2=271 n_q3=995 n_q4=359 worst_quadrant_to_overall_ratio=1.066 The image catalog is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits -region wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits sigma_overall=0.377 worst_q_ratio=1.071 ref2=And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits sigma_overall=0.261 worst_q_ratio=1.114 new1=fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits sigma_overall=0.402 worst_q_ratio=1.031 new2=fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits sigma_overall=0.419 worst_q_ratio=1.066 reference average sigma_overall=0.319 worst_q_ratio=1.0925 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284_astrometric_residuals.png (4913 matched stars from wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336_astrometric_residuals.png (4909 matched stars from wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279_astrometric_residuals.png (2474 matched stars from wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280_astrometric_residuals.png (2321 matched stars from wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.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_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits' Saving fully-calibrated image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits' Preparing the HTML report for the field And-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field And-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits SExtractor catalog cache: saved And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.cat to cache SExtractor catalog cache: saved And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Creating symlink local_wcs_cache/wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Creating symlink local_wcs_cache/wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Creating symlink local_wcs_cache/wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits exists and is non-empty wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits exists and is non-empty wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits exists and is non-empty wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits (1st reference image) verification OK: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Image size: 937.3'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: 00:00:00.515 +38:00:04.52 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_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits (1st new image) verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:00.369 +38:00:06.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.515 +38:00:04.52 Second-epoch image center 00:00:00.369 +38:00:06.03 Angular distance between the image centers 0.0006 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits (2nd new image) verification OK: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:00.324 +37:59:51.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.515 +38:00:04.52 Second-epoch image center 00:00:00.324 +37:59:51.39 Angular distance between the image centers 0.0037 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 00:00:00.369 +38:00:06.03 Second-epoch second image center 00:00:00.324 +37:59:51.39 Angular distance between the image centers 0.00407 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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits &> /tmp/tmp.1uL2MyqLYT Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits &> /tmp/tmp.bDogVL9Pig Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits &> /tmp/tmp.MboxQ7mCuC Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits &> /tmp/tmp.QiQsMsFQAu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Calibrating the magnitude scale Found non-empty wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat Found non-empty wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits and wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat The reference image (wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits) and catalog (wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat) found 'wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 94590 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.3058 to 10.6167 deg, Dec +32.4075 to +43.2659 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 349.3058 to 10.6167 deg, Dec 32.4075 to 43.2659 deg Loaded 11381 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): 7717 out of 9095 total matches. Matched with Tycho-2 9095 out of 94590 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.487400 a=0.000000 b=1.000000 c=22.487400 From vast_summary.log: estimated ref. image limiting mag.: -7.06 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 94590 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.3058 to 10.6167 deg, Dec +32.4075 to +43.2659 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 349.3058 to 10.6167 deg, Dec 32.4075 to 43.2659 deg Loaded 11381 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): 7717 out of 9095 total matches. Matched with Tycho-2 9095 out of 94590 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Forced-photometry filter: calibrated wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits -> calib.txt_param_ref_wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits (aperture=4.7) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 101003 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 349.7045 to 11.0513 deg, Dec +31.9909 to +43.3955 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 349.7045 to 11.0513 deg, Dec 31.9909 to 43.3955 deg Loaded 11955 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): 7728 out of 9219 total matches. Matched with Tycho-2 9219 out of 101003 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Forced-photometry filter: calibrated wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits -> calib.txt_param_ref_wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 48 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 2.4 pix And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 2.0 pix fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 2.0 pix fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Limiting magnitude estimates: 15.4 mag. And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 15.5 mag. And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 13.3 mag. fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 13.4 mag. fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits All-image limiting magnitude estimate: 13.3 (SNR ) 13.0 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.1uL2MyqLYT (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_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits' -> 'wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS_IMAGE_NAME=wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS-calibrated image found: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits Checking if the catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits alredy exist and is non-empty... Catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits WCS catalog name: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.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=10, blended=7045, bad_region=14563, passed=94580 Got 94580 stars (including 74124 good ones) from the SExtractor catalog wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat util/solve_plate_with_UCAC5 got 94580 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3058 through 0 to 10.6167, gap 10.6167 to 349.3058 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4918 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 83820 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3061 through 0 to 10.6166, gap 10.6166 to 349.3061 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4918 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 83820 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 83820 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4910 stars left (next iteration limit 5402) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits N_match=4910 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.392 sigma_q4_arcsec=0.406 n_q1=1497 n_q2=805 n_q3=1653 n_q4=955 worst_quadrant_to_overall_ratio=1.076 The image catalog is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits -region wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.bDogVL9Pig (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits' -> 'wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.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/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS_IMAGE_NAME=wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS-calibrated image found: wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits Checking if the catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits alredy exist and is non-empty... Catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits WCS catalog name: wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.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=20, blended=7341, bad_region=17919, passed=100983 Got 100983 stars (including 76827 good ones) from the SExtractor catalog wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat util/solve_plate_with_UCAC5 got 100983 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.7045 through 0 to 11.0513, gap 11.0513 to 349.7045 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 609 to 668 (Dec 32.0 to 43.4) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 87234 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.7044 through 0 to 11.0513, gap 11.0513 to 349.7044 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 609 to 668 (Dec 32.0 to 43.4) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 87234 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 87234 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4909 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits N_match=4909 sigma_overall_arcsec=0.257 sigma_q1_arcsec=0.274 sigma_q2_arcsec=0.253 sigma_q3_arcsec=0.234 sigma_q4_arcsec=0.245 n_q1=1476 n_q2=784 n_q3=1735 n_q4=914 worst_quadrant_to_overall_ratio=1.067 The image catalog is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits -region wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.MboxQ7mCuC (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS_IMAGE_NAME=wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS-calibrated image found: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Checking if the catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits alredy exist and is non-empty... Catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits WCS catalog name: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.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=2, blended=712, bad_region=3161, passed=27581 Got 27581 stars (including 23776 good ones) from the SExtractor catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat util/solve_plate_with_UCAC5 got 27581 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3604 through 0 to 10.5790, gap 10.5790 to 349.3604 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 4886 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 25304 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3596 through 0 to 10.5791, gap 10.5791 to 349.3596 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 25304 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 25304 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4887 stars left (next iteration limit 5374) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits N_match=4887 sigma_overall_arcsec=0.426 sigma_q1_arcsec=0.419 sigma_q2_arcsec=0.433 sigma_q3_arcsec=0.432 sigma_q4_arcsec=0.416 n_q1=1242 n_q2=610 n_q3=2182 n_q4=853 worst_quadrant_to_overall_ratio=1.017 The image catalog is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits -region wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.QiQsMsFQAu (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS_IMAGE_NAME=wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS-calibrated image found: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Checking if the catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits alredy exist and is non-empty... Catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat corresponding to the image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits WCS catalog name: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.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=5, blended=689, bad_region=2692, passed=26537 Got 26537 stars (including 23236 good ones) from the SExtractor catalog wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat util/solve_plate_with_UCAC5 got 26537 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3625 through 0 to 10.5781, gap 10.5781 to 349.3625 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4904 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 24554 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 349.3616 through 0 to 10.5783, gap 10.5783 to 349.3616 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 612 to 668 (Dec 32.4 to 43.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 24554 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 24554 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4890 stars left (next iteration limit 5379) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits N_match=4890 sigma_overall_arcsec=0.449 sigma_q1_arcsec=0.420 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.465 sigma_q4_arcsec=0.479 n_q1=1444 n_q2=542 n_q3=2137 n_q4=767 worst_quadrant_to_overall_ratio=1.067 The image catalog is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits -region wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/wcs_fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits Saving fully-calibrated image wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/wcs_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Preparing the HTML report for the field And-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:45:36.91 +34:12:19.6: 12.22 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:28:46.33 +36:15:42.8: 12.97 +/- 0.03 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:28:50.07 +39:46:46.5: 12.82 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:51:05.85 +39:24:21.5: 12.71 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 00:05:08.02 +35:34:21.2: 12.33 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:57:41.50 +41:51:15.4: 12.20 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:32:24.42 +41:06:10.1: 12.69 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:39:55.44 +41:34:08.8: 12.81 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:28:46.33 +36:15:42.8: 12.97 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:28:50.07 +39:46:46.5: 12.82 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 00:05:08.02 +35:34:21.2: 12.26 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:57:41.50 +41:51:15.4: 12.16 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:32:24.42 +41:06:10.1: 12.64 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:45:36.91 +34:12:19.6: 12.22 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:51:05.85 +39:24:21.5: 12.71 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:39:55.44 +41:34:08.8: 12.75 +/- 0.02 detection Forced photometry reference-image weighted average: 12.97 +/- 0.02 Forced photometry reference-image weighted average: 12.82 +/- 0.01 Forced photometry reference-image weighted average: 12.29 +/- 0.01 Forced photometry reference-image weighted average: 12.22 +/- 0.01 Forced photometry reference-image weighted average: 12.66 +/- 0.01 Forced photometry reference-image weighted average: 12.18 +/- 0.01 Forced photometry reference-image weighted average: 12.71 +/- 0.01 Forced photometry reference-image weighted average: 12.77 +/- 0.01 Forced photometry filter REJECTED candidate at 23:28:46.33 +36:15:42.8: ref_mag=12.97 +/- 0.02 new_mean_mag=12.8802 delta=0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 23:28:50.07 +39:46:46.5: ref_mag=12.82 +/- 0.01 new_mean_mag=12.8098 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 00:05:08.02 +35:34:21.2: ref_mag=12.29 +/- 0.01 new_mean_mag=12.1682 delta=0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 23:45:36.91 +34:12:19.6: ref_mag=12.22 +/- 0.01 new_mean_mag=12.1647 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 23:32:24.42 +41:06:10.1: ref_mag=12.66 +/- 0.01 new_mean_mag=12.5478 delta=0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 23:57:41.50 +41:51:15.4: ref_mag=12.18 +/- 0.01 new_mean_mag=12.2616 delta=-0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 23:51:05.85 +39:24:21.5: ref_mag=12.71 +/- 0.01 new_mean_mag=12.6879 delta=0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 23:39:55.44 +41:34:08.8: ref_mag=12.77 +/- 0.01 new_mean_mag=12.9810 delta=-0.21 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:24:18.78 +41:37:23.5: 12.58 +/- 0.03 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:24:18.78 +41:37:23.5: 12.80 +/- 0.03 detection Forced photometry reference-image weighted average: 12.67 +/- 0.02 Forced photometry filter REJECTED candidate at 23:24:18.78 +41:37:23.5: ref_mag=12.67 +/- 0.02 new_mean_mag=12.3188 delta=0.36 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 00:03:43.01 +42:11:29.5: 12.47 +/- 0.01 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:28:45.00 +39:40:39.6: 13.03 +/- 0.03 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:53:00.12 +41:22:00.8: 12.76 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 00:12:42.59 +39:16:41.9: 12.93 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 00:03:43.01 +42:11:29.5: 12.52 +/- 0.01 detection Forced photometry reference-image weighted average: 12.49 +/- 0.01 Forced photometry filter REJECTED candidate at 00:03:43.01 +42:11:29.5: ref_mag=12.49 +/- 0.01 new_mean_mag=12.3430 delta=0.15 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:31:51.22 +38:18:53.5: 13.31 +/- 0.04 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:53:00.12 +41:22:00.8: 12.76 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 00:12:42.59 +39:16:41.9: 12.85 +/- 0.02 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:28:45.00 +39:40:39.6: 13.15 +/- 0.03 detection Forced photometry reference-image weighted average: 12.89 +/- 0.02 Forced photometry reference-image weighted average: 12.76 +/- 0.02 Forced photometry filter REJECTED candidate at 00:12:42.59 +39:16:41.9: ref_mag=12.89 +/- 0.02 new_mean_mag=12.6789 delta=0.21 (need > 0.90) Forced photometry filter REJECTED candidate at 23:53:00.12 +41:22:00.8: ref_mag=12.76 +/- 0.02 new_mean_mag=12.6923 delta=0.07 (need > 0.90) Forced photometry reference-image weighted average: 13.09 +/- 0.02 Forced photometry filter REJECTED candidate at 23:28:45.00 +39:40:39.6: ref_mag=13.09 +/- 0.02 new_mean_mag=12.8200 delta=0.27 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:47:09.17 +40:59:17.0: 13.07 +/- 0.03 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:31:51.22 +38:18:53.5: 13.24 +/- 0.03 detection Forced photometry reference-image weighted average: 13.27 +/- 0.03 Forced photometry filter REJECTED candidate at 23:31:51.22 +38:18:53.5: ref_mag=13.27 +/- 0.03 new_mean_mag=13.2617 delta=0.00 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-13_05-18-38_20.00sec_4.90C_LIGHT_0284.fits at 23:49:58.55 +34:41:58.7: 13.85 +/- 0.05 detection Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:47:09.17 +40:59:17.0: 13.14 +/- 0.03 detection Forced photometry reference-image weighted average: 13.11 +/- 0.02 Forced photometry filter REJECTED candidate at 23:47:09.17 +40:59:17.0: ref_mag=13.11 +/- 0.02 new_mean_mag=12.9936 delta=0.11 (need > 0.90) Forced photometry on wcs_And-04-Q2b1x1_2026-07-20_04-41-00_20.00sec_-0.00C_LIGHTs_0336.fits at 23:49:58.55 +34:41:58.7: 13.67 +/- 0.04 detection Forced photometry reference-image weighted average: 13.74 +/- 0.03 Forced photometry filter KEPT candidate at 23:49:58.55 +34:41:58.7: ref_mag=13.74 +/- 0.03 new_mean_mag=12.6199 delta=1.12 (need > 0.90) Adding exclusion_list_local.txt__out13496.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115033_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115033_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checksDiscovery image 1 2026 08 13.35895 2461265.85895 12.89 23:28:46.32 +36:15:42.4 0964 2302 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115036_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115036_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.87 23:28:46.34 +36:15:43.1 0964 2305 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.98 23:39:55.49 +41:34:09.6 2514 5426 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115038_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115038_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.98 23:39:55.39 +41:34:08.1 2514 5428 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.32 23:45:36.96 +34:12:19.4 2981 0930 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115040_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115040_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.10 23:45:36.86 +34:12:19.8 2981 0933 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.62 23:51:05.82 +39:24:21.6 3750 4058 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115043_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115043_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.80 23:51:05.89 +39:24:21.3 3750 4061 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.12 00:05:07.96 +35:34:22.3 5418 1729 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115045_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115045_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.24 00:05:08.08 +35:34:20.0 5418 1731 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.74 23:28:49.94 +39:46:47.4 1155 4436 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115048_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115048_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.97 23:28:50.20 +39:46:45.5 1155 4439 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.56 23:32:24.34 +41:06:09.5 1635 5204 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115049_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115049_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.54 23:32:24.50 +41:06:10.7 1635 5207 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.36 23:57:41.46 +41:51:15.4 4531 5529 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115055_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115055_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.19 23:57:41.54 +41:51:15.5 4532 5531 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115056_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115056_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 9.25 00:18:50.13 +35:11:14.6 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115058_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115058_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 10.29 23:28:50.56 +40:38:40.2 1201 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115060_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115060_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 10.61 23:28:39.16 +38:59:39.8 1093 3964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (15.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115062_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115062_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 10.42 23:29:37.99 +33:45:45.7 0940 0773 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115063_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115063_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 11.83 23:37:21.69 +40:07:27.8 2168 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115064_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115064_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.06 23:31:08.94 +41:15:43.2 1498 5316 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115068_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115068_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 11.39 00:21:08.28 +40:33:18.2 7224 4812 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.31 23:24:18.80 +41:37:23.7 0732 5610 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115069_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115069_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.33 23:24:18.76 +41:37:23.3 0732 5612 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115070_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115070_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 11.81 00:05:54.04 +40:24:09.5 5470 4654 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115072_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115072_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 11.87 23:47:47.79 +37:17:10.0 3320 2791 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115073_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115073_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.34 23:41:19.21 +41:38:16.2 2675 5461 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (15.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115074_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115074_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.04 00:12:00.62 +41:50:25.6 6148 5544 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.35 00:03:43.01 +42:11:29.1 5210 5734 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115075_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115075_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.34 00:03:43.01 +42:11:29.9 5210 5737 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115076_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115076_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.03 00:11:29.99 +38:23:09.7 6151 3449 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115080_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115080_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.55 23:39:45.93 +41:50:20.6 2505 5594 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:18:15.88 +36:48:56.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115082_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115082_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 11.94 00:18:15.88 +36:48:55.2 7000 2530 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 23:53:53.74 +39:15:29.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115083_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115083_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.69 23:53:53.71 +39:15:29.3 4075 3964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:14:00.41 +41:24:40.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115084_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115084_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.19 00:14:00.41 +41:24:40.7 6383 5291 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.79 23:28:45.07 +39:40:38.9 1140 4375 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115085_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115085_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.85 23:28:44.92 +39:40:40.2 1140 4378 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:06:01.79 +40:23:25.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115086_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115086_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.41 00:06:01.85 +40:23:26.2 5485 4647 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115087_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115087_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.57 23:31:18.87 +34:15:14.8 1179 1058 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.82 23:53:00.12 +41:22:01.1 3996 5241 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115090_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115090_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.61 23:53:00.11 +41:22:00.6 3996 5243 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 12.63 00:12:42.57 +39:16:44.1 6277 3991 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115096_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115096_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.83 00:12:42.61 +39:16:39.7 6277 3993 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (12.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115099_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115099_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.89 23:48:37.40 +35:01:23.1 3375 1417 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115100_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115100_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.54 00:21:52.28 +37:58:34.5 7398 3255 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115101_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115101_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 13.14 23:36:37.52 +39:40:34.4 2065 4304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (13.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115102_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115102_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.76 00:19:00.44 +41:30:10.9 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115103_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115103_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.66 00:05:00.92 +40:58:50.7 5364 5003 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115104_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115104_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.77 00:01:38.42 +38:17:06.3 4983 3369 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 23:59:02.39 +41:11:06.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115105_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115105_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.95 23:59:02.32 +41:11:07.1 4682 5124 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 13.18 23:31:51.36 +38:18:52.9 1441 3518 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115106_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115106_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 13.39 23:31:51.08 +38:18:54.2 1441 3520 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Discovery image 1 2026 08 13.35895 2461265.85895 13.19 23:47:08.90 +40:59:18.7 3322 5032 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-36-43_20.00sec_-0.00C_LIGHT_0279.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 115108_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 115108_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.89 23:47:09.44 +40:59:15.4 3324 5034 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 109311_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 109311_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 2 2026 08 13.35940 2461265.85940 12.57 00:01:12.73 +35:50:50.2 4935 1895 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19974_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 19974_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 3 2026 08 13.35940 2461265.85940 11.29 00:12:23.86 +33:44:29.2 6349 0637 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 13496_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 Preparing report for the candidate 13496_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 46787_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 46787_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 3 2026 08 13.35940 2461265.85940 10.83 23:27:11.37 +35:14:30.3 0711 1700 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:17:05.05 +38:40:53.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29520_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 29520_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 3 2026 08 13.35940 2461265.85940 6.35 00:17:05.06 +38:40:53.1 6806 3652 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:18:19.17 +36:47:06.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 40158_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 40158_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 3 2026 08 13.35940 2461265.85940 6.15 00:18:19.18 +36:47:05.9 7008 2512 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 00:21:07.20 +37:58:07.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05837_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 The candidate 05837_fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280 did not pass the final checks Discovery image 3 2026 08 13.35940 2461265.85940 6.39 00:21:07.21 +37:58:08.7 7308 3245 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits **** FOUND 23:59:29.12 +33:43:25.2 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field And-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 23:49:58.55 +34:41:58.7 ########### Completed And-04-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 #### 23:49:58.55 +34:41:58.7 ################################################################################### 23:49:58.55 +34:41:58.7 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 23:49:58.55 +34:41:58.7 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 23:49:58.55 +34:41:58.7 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 23:49:58.55 +34:41:58.7 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461265.85895222 -observatory V36 08:33:39.07 +19:29:55.8 Mercury (-1.1mag) 12:20:35.26 -03:32:13.4 Venus (-4.4mag) 06:04:09.67 +23:41:41.3 Mars (1.3mag) 08:47:33.05 +18:23:58.2 Jupiter (-1.8mag) 00:55:58.53 +03:11:09.7 Saturn (0.6mag) 04:12:16.98 +20:58:22.9 Uranus (5.7mag) 00:15:47.00 +00:10:51.7 Neptune (7.7mag) 20:27:39.32 -23:32:06.6 Pluto (14.5mag) 10:04:05.65 +11:20:34.0 Moon (-8.3mag) -rw-r--r-- 1 apache apache 362 Aug 13 04:01 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461265.85895222: 08:47:39.25 +18:23:30.9 Io (6.1mag) 08:47:29.43 +18:24:15.0 Europa (6.3mag) 08:47:28.96 +18:24:20.1 Ganymede (5.6mag) 08:47:59.05 +18:22:03.3 Callisto (6.8mag) 08:45:02.63 +18:26:29.6 Himalia (15.7mag) 08:47:37.54 +18:23:39.5 Thebe (16.6mag) 08:44:37.81 +18:24:00.8 Elara (17.7mag) 08:51:41.56 +18:01:04.5 Pasiphae (17.9mag) 08:50:23.28 +18:35:23.6 Carme (19.0mag) 00:55:55.95 +03:10:36.7 Titan (8.4mag) 00:56:03.20 +03:11:02.2 Rhea (9.7mag) 00:56:21.15 +03:10:59.2 Iapetus (11.1mag) 00:56:00.83 +03:10:26.3 Hyperion (14.4mag) 00:55:14.41 +03:03:40.8 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 13 04:01 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461265.85895222: 19:24:27.73 -20:12:50.0 JWST 14:22:52.41 +53:27:52.6 Chandra 05:57:07.83 +31:58:06.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 13 04:01 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461265.85895222 -observatory V36 03:19:20.31 +17:47:38.7 17.6mag P/1996 R2 (Lagerkvist) 18:00:36.01 -34:35:12.2 14.0mag P/2010 H2 (Vales) 06:58:31.25 -69:05:57.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:11:07.97 +33:06:13.5 17.7mag C/2017 K2 (PANSTARRS) 03:58:24.52 +39:43:00.0 17.0mag P/2021 N1 (ZTF) 22:34:21.63 +31:06:44.3 17.3mag C/2022 E2 (ATLAS) 06:48:31.80 +26:27:03.0 16.8mag C/2022 N2 (PANSTARRS) 10:26:19.92 +28:14:25.4 17.0mag C/2022 QE78 (ATLAS) 09:32:18.38 +05:18:34.0 17.9mag C/2022 R6 (PANSTARRS) 15:13:25.56 -12:29:26.3 17.9mag P/2023 B1 (PANSTARRS) 21:04:04.36 +65:23:54.8 17.9mag C/2023 H5 (Lemmon) 15:43:03.28 -13:24:48.3 14.4mag C/2023 R1 (PANSTARRS) 08:13:47.21 +31:34:49.8 15.4mag C/2024 E1 (Wierzchos) 15:06:15.43 +15:34:57.8 17.8mag C/2024 G6 (ATLAS) 18:56:48.93 +43:19:33.5 13.7mag C/2024 J3 (ATLAS) 21:03:03.56 +49:28:34.0 17.6mag C/2024 R4 (PANSTARRS) 05:19:10.85 -12:55:12.2 15.4mag C/2024 T5 (ATLAS) 06:59:29.19 +23:14:44.7 17.9mag C/2025 J1 (Borisov) 07:32:52.00 -16:52:16.2 17.9mag C/2025 R3 (PANSTARRS) 10:40:07.51 +20:34:29.4 17.2mag C/2025 V2 (Rankin) 13:01:18.40 +02:00:08.0 16.9mag C/2025 Y1 (ATLAS) 16:03:22.04 +77:19:12.9 16.7mag C/2026 A2 (Bok) 03:09:02.28 +46:16:36.2 17.2mag C/2026 B2 (Sun-Gao) 11:51:04.49 +09:04:44.9 17.3mag A/2026 E1 22:03:48.30 -29:21:04.6 7.0mag 10P/Tempel 11:32:04.35 -03:43:17.7 16.3mag 29P/Schwassmann-Wachmann 04:45:28.95 +32:54:59.9 18.0mag 47P/Ashbrook-Jackson 11:18:09.39 +02:57:35.0 17.3mag 63P/Wild 00:53:42.15 -05:39:19.6 15.4mag 65P/Gunn 05:47:07.55 +20:35:05.7 13.7mag 78P/Gehrels 20:33:20.41 -24:06:10.7 17.6mag 84P/Giclas 03:05:30.06 +14:02:55.5 16.8mag 88P/Howell 08:08:51.79 +26:56:40.8 16.2mag 93P/Lovas 04:20:56.42 +18:52:34.0 17.4mag 112P/Urata-Niijima 06:13:25.21 +29:42:21.0 16.2mag 114P/Wiseman-Skiff 09:30:38.94 +25:45:37.2 15.0mag 123P/West-Hartley 11:54:02.45 -12:13:54.5 17.2mag 124P/Mrkos 05:44:04.50 +21:08:58.3 16.1mag 128P/Shoemaker-Holt 06:37:14.13 +18:38:18.1 17.9mag 131P/Mueller 00:02:22.54 +03:20:16.3 17.5mag 139P/Vaisala-Oterma 03:17:52.39 -18:58:19.4 13.5mag 161P/Hartley-IRAS 07:33:47.44 +38:01:14.7 15.9mag 162P/SidingSpring 13:27:49.28 +40:48:58.0 12.0mag 169P/NEAT 02:52:06.79 +09:33:04.6 17.6mag 220P/McNaught 16:44:28.88 -10:28:00.0 17.8mag 235P/LINEAR 20:19:20.09 -52:39:12.0 17.9mag 259P/Garradd 03:37:07.27 +27:18:24.0 15.3mag 260P/McNaught 07:20:49.23 +37:33:48.0 17.3mag 295P/LINEAR 15:12:16.41 +02:34:09.3 17.8mag 391P/Kowalski 09:05:34.40 +18:07:21.1 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 13 04:01 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 -rw-r--r-- 1 apache apache 5.7K Aug 13 04:01 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag -rw-r--r-- 1 apache apache 190K Aug 13 04:01 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 21:52:57.976 +33:57:42.42 AT 2026wpj 2026-07-21.38 20.2881 23:05:20.855 +37:19:46.09 AT 2026wpi 2026-07-22.37 21.0894 19:59:56.516 +50:04:12.95 AT 2026wph 2026-06-09.39 19.6831 21:38:56.950 -14:47:13.40 AT 2026wpg 2026-07-27.34 19.8349 10:38:44.628 +53:30:05.28 AT 2026wpf 2026-07-30.75 15 19:30:54.423 -04:13:56.01 AT 2026wpe 2026-08-02.23 18.2988 01:28:20.623 +40:13:26.65 SN 2026wpd 2026-08-01.50 18.264 19:14:14.360 -08:23:17.18 AT 2026wpc 2026-07-16.27 16.4563 17:30:15.259 +75:34:03.18 AT 2026wpb 2026-07-23.28 20.7507 18:41:41.346 +36:04:18.98 AT 2026wpa 2026-07-28.24 20.2756 11:44:41.850 +35:58:18.99 AT 2026woz 2026-07-27.16 19.2219 16:40:37.874 -01:07:30.43 AT 2026woy 2026-07-22.18 20.4047 15:38:03.502 -05:11:41.15 AT 2026wox 2026-07-20.18 20.5151 18:28:32.457 +42:57:28.98 AT 2026wow 2026-07-24.35 20.7464 18:00:39.265 +51:42:53.99 SN 2026wov 2026-07-22.33 21.0926 18:44:42.741 +19:36:15.57 AT 2026wou 2026-07-27.30 20.2793 15:41:26.080 -16:40:01.56 AT 2026wot 2026-07-28.19 19.0974 15:06:59.340 +10:34:40.09 AT 2026wos 2026-08-02.18 19.3236 18:18:44.104 +68:21:06.31 AT 2026wor 2026-07-27.32 20.2081 19:20:43.805 +66:32:12.77 SN 2026woq 2026-07-28.33 19.5651 -rw-r--r-- 1 apache apache 87K Aug 13 04:01 tns_transients_list.txt Discovery image 3 2026 08 13.35940 2461265.85940 6.54 23:59:29.12 +33:43:25.4 4720 0606 /data_ssd/NMW-TexasTech/workdir//img_2026-08-13_CI_And-04-Q2b1x1_035900_TTUQ2b1x1_2980307_rLPuAcRG/fd_And-04-Q2b1x1_2026-08-13_03-37-22_20.00sec_-0.00C_LIGHT_0280.fits
