NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Aur-05-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 29.45031    2461250.95031    11.81    05:18:38.69 +31:30:28.3   7110 4278   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits
Discovery image 2   2026 07 29.45079    2461250.95079    11.93    05:18:38.71 +31:30:27.8   7108 4277   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits
Mean magnitude and position on the discovery images: 
                   2026 07 29.4506  2461250.9506  11.87  05:18:38.70 +31:30:28.1
174.65990  -3.47359 galactic  Aur  Second-epoch detections are separated by 0.6" and 1.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
115 Thyra                    1     -1       2  12.2    -0    0
Forced photometry on wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits at 05:18:38.70 +31:30:28.1:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits at 05:18:38.70 +31:30:28.1:  16.14 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Aur-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 1

FITS images used in this processing run:

Field Aur-05-Q1b1x1 reference image: Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits
Field Aur-05-Q1b1x1 reference image: Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits
Field Aur-05-Q1b1x1 second-epoch image: Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits
Field Aur-05-Q1b1x1 second-epoch image: Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
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: 
Aur-05-Q1b1x1
#######################################
########### Starting Aur-05-Q1b1x1 ###########
Processing Aur-05-Q1b1x1
server tau has sufficient free disk space available: 703946 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 703946 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.png' -> 'transient_report/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits_preview.png'
Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits

renamed 'Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.png' -> 'transient_report/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits_preview.png'
Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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= 565.0960 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 645.3049 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 5964.1585 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 1249.5933 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 5964.9035 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 1251.8720 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 10.5542 INFO: SECOND_EPOCH__SD_ratio= 0.002 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.2900009155273 / [degC] Focuser temperature AMBTEMP = 23.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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= '2026-07-29T05:48:17.1505617' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-29T10:48:17.1505617' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61250.4501984953 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-29T10:48:27.0529940' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61250.450313102 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= 'PhotoGraphic DSO 16BIT' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 74.9991486050815 / [deg] RA of telescope" status=0 Record 32: "DEC = 30.0002249457985 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 33.1186111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 73.5622222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.82614552799769 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Aur-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+30 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 = 29503 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29503 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 169.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.600608 / [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 = 19.99996 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 45972.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 45972.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000031.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 3310.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 435045.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 19999960.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 2096.518 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/d_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits :) Spent 0.759016 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/d_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33257.220075 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits :) No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0) renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.2900009155273 / [degC] Focuser temperature AMBTEMP = 23.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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= '2026-07-29T05:48:58.6560884' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-29T10:48:58.6560884' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61250.4506788887 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-29T10:49:08.5596505' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61250.450793507 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= 'PhotoGraphic DSO 16BIT' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 74.999148538248 / [deg] RA of telescope" status=0 Record 32: "DEC = 30.0002249356656 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 33.2583333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 73.6327777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.81939334672438 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Aur-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+30 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 = 29503 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29503 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 169.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.600608 / [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 = 19.99996 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 45972.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 45972.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000031.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 3310.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 435045.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 19999960.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 2096.518 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/d_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits :) Spent 0.613429 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/d_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33257.220075 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits :) No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0) renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Previews of the CALIBRATED second-epoch images:

fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits


fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits SExtractor catalog cache: saved Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.cat to cache SExtractor catalog cache: saved Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.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/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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: 2461250.95031424 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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits exists and is non-empty Saving wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits to local_wcs_cache/ 'wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits' -> 'local_wcs_cache/wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits' wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits exists and is non-empty Saving wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits to local_wcs_cache/ 'wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits' -> 'local_wcs_cache/wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits' wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits exists and is non-empty Saving wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits to local_wcs_cache/ 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits' -> 'local_wcs_cache/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits' wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits exists and is non-empty Saving wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits to local_wcs_cache/ 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits' -> 'local_wcs_cache/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits (1st reference image) verification OK: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:01.017 +29:59:40.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits (1st new image) verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Image size: 941.5'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:08.742 +30:00:47.46 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:00:01.017 +29:59:40.48 Second-epoch image center 05:00:08.742 +30:00:47.46 Angular distance between the image centers 0.0335 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits (2nd new image) verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Image size: 941.5'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:09.375 +30:00:51.71 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:00:01.017 +29:59:40.48 Second-epoch image center 05:00:09.375 +30:00:51.71 Angular distance between the image centers 0.0361 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 05:00:08.742 +30:00:47.46 Second-epoch second image center 05:00:09.375 +30:00:51.71 Angular distance between the image centers 0.00257 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/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits &> /tmp/tmp.jK1fxhx5t1 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits &> /tmp/tmp.TOSjBv0vvk Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits &> /tmp/tmp.O1sdChexzk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits &> /tmp/tmp.cqECDXYPyr Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Calibrating the magnitude scale Found non-empty wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat Found non-empty wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat The reference image (wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits) and catalog (wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat) found 'wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat' -> 'wcsmag.cat' Read 16295 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5643 to 84.6645 deg, Dec +24.3655 to +35.2867 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 65.5643 to 84.6645 deg, Dec 24.3655 to 35.2867 deg Loaded 8424 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): 6043 out of 6742 total matches. Matched with Tycho-2 6742 out of 16295 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.988200 a=0.000000 b=1.000000 c=22.988200 From vast_summary.log: estimated ref. image limiting mag.: -7.59 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.40 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.40
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 16295 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5643 to 84.6645 deg, Dec +24.3655 to +35.2867 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 65.5643 to 84.6645 deg, Dec 24.3655 to 35.2867 deg Loaded 8424 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): 6043 out of 6742 total matches. Matched with Tycho-2 6742 out of 16295 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits:

Forced-photometry filter: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits -> calib.txt_param_ref_wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits (aperture=6.0) Read 16349 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5645 to 84.6680 deg, Dec +24.3653 to +35.2868 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 65.5645 to 84.6680 deg, Dec 24.3653 to 35.2868 deg Loaded 8428 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): 6047 out of 6745 total matches. Matched with Tycho-2 6745 out of 16349 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits:

Forced-photometry filter: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits -> calib.txt_param_ref_wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 1.9 pix Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 2.9 pix fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 2.9 pix fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 1.9 pix wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 1.9 pix wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Limiting magnitude estimates: 15.4 mag. Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 15.4 mag. Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 12.6 mag. fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 12.6 mag. fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits All-image limiting magnitude estimate: 12.6 (SNR ) 10.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.jK1fxhx5t1 (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits' -> 'wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS_IMAGE_NAME=wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS-calibrated image found: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Checking if the catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits alredy exist and is non-empty... Catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS catalog name: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1498, bad_region=0, passed=16295 Got 16295 stars (including 14768 good ones) from the SExtractor catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat util/solve_plate_with_UCAC5 got 16295 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.4 to 35.3) Done reading UCAC5 zone files... Matched 4838 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 4802 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 16295 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.4 to 35.3) Done reading UCAC5 zone files... Matched 4837 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4801 matched stars entering correct_measured_positions(), 16295 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4801 matched stars entering correct_measured_positions(), 16295 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4801 stars left (next iteration limit 5282) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits N_match=4801 sigma_overall_arcsec=0.374 sigma_q1_arcsec=0.415 sigma_q2_arcsec=0.320 sigma_q3_arcsec=0.354 sigma_q4_arcsec=0.270 n_q1=2038 n_q2=976 n_q3=1109 n_q4=678 worst_quadrant_to_overall_ratio=1.109 The image catalog is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits -region wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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.TOSjBv0vvk (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits' -> 'wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.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/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS_IMAGE_NAME=wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS-calibrated image found: wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Checking if the catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits alredy exist and is non-empty... Catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS catalog name: wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1486, bad_region=0, passed=16349 Got 16349 stars (including 14839 good ones) from the SExtractor catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat util/solve_plate_with_UCAC5 got 16349 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.4 to 35.3) Done reading UCAC5 zone files... Matched 4837 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 4801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 16349 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.4 to 35.3) Done reading UCAC5 zone files... Matched 4838 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4799 matched stars entering correct_measured_positions(), 16349 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4799 matched stars entering correct_measured_positions(), 16349 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4799 stars left (next iteration limit 5280) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits N_match=4799 sigma_overall_arcsec=0.363 sigma_q1_arcsec=0.413 sigma_q2_arcsec=0.312 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.277 n_q1=2036 n_q2=978 n_q3=1111 n_q4=674 worst_quadrant_to_overall_ratio=1.138 The image catalog is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits -region wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.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.O1sdChexzk (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS_IMAGE_NAME=wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS-calibrated image found: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Checking if the catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits alredy exist and is non-empty... Catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS catalog name: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=136, bad_region=0, passed=2373 Got 2373 stars (including 2237 good ones) from the SExtractor catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat util/solve_plate_with_UCAC5 got 2373 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.2 to 35.4) Done reading UCAC5 zone files... Matched 2168 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2147 matched stars entering correct_measured_positions(), 2144 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2147 matched stars entering correct_measured_positions(), 2369 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.2 to 35.4) Done reading UCAC5 zone files... Matched 2168 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2147 matched stars entering correct_measured_positions(), 2369 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 2147 matched stars entering correct_measured_positions(), 2369 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 2147 stars left (next iteration limit 2361) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2147 robust_rms=8.332 arcsec worst_quadrant_rms=30.816 arcsec SIP_REFIT: SIP order 3 trial: matched=2147 robust_rms=0.484 arcsec worst_quadrant_rms=0.540 arcsec SIP_REFIT: SIP order 5 trial: matched=2147 robust_rms=0.405 arcsec worst_quadrant_rms=0.502 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2147 robust_rms_before=0.947 arcsec robust_rms_before_corrected=0.426 arcsec robust_rms_after=0.405 arcsec worst_quadrant_rms_before=0.576 worst_quadrant_rms_after=0.502 verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Image size: 941.6'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:08.750 +30:00:46.57 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 2373 stars ### 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/correct_sextractor_wcs_catalog_usingxy2sky2891097.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.947 -> 0.405 arcsec) WCS_QUALITY_DIAG: file=fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits N_match=2147 sigma_overall_arcsec=0.420 sigma_q1_arcsec=0.420 sigma_q2_arcsec=0.520 sigma_q3_arcsec=0.351 sigma_q4_arcsec=0.423 n_q1=308 n_q2=432 n_q3=432 n_q4=975 worst_quadrant_to_overall_ratio=1.238 The image catalog is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits -region wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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.cqECDXYPyr (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS_IMAGE_NAME=wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS-calibrated image found: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Checking if the catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits alredy exist and is non-empty... Catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS catalog name: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=133, bad_region=0, passed=2385 Got 2385 stars (including 2252 good ones) from the SExtractor catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat util/solve_plate_with_UCAC5 got 2385 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.2 to 35.4) Done reading UCAC5 zone files... Matched 2183 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2164 matched stars entering correct_measured_positions(), 2161 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2164 matched stars entering correct_measured_positions(), 2382 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 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 571 to 628 (Dec 24.2 to 35.4) Done reading UCAC5 zone files... Matched 2184 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2166 matched stars entering correct_measured_positions(), 2382 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 2166 matched stars entering correct_measured_positions(), 2382 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 2166 stars left (next iteration limit 2380) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2166 robust_rms=8.201 arcsec worst_quadrant_rms=26.554 arcsec SIP_REFIT: SIP order 3 trial: matched=2166 robust_rms=0.452 arcsec worst_quadrant_rms=0.509 arcsec SIP_REFIT: SIP order 5 trial: matched=2166 robust_rms=0.376 arcsec worst_quadrant_rms=0.469 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2166 robust_rms_before=0.941 arcsec robust_rms_before_corrected=0.417 arcsec robust_rms_after=0.376 arcsec worst_quadrant_rms_before=0.527 worst_quadrant_rms_after=0.469 verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Image size: 941.6'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:09.387 +30:00:50.82 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 2385 stars ### 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/correct_sextractor_wcs_catalog_usingxy2sky2891106.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.941 -> 0.376 arcsec) WCS_QUALITY_DIAG: file=fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits N_match=2166 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.512 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.411 n_q1=322 n_q2=429 n_q3=434 n_q4=981 worst_quadrant_to_overall_ratio=1.231 The image catalog is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits -region wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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=Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits sigma_overall=0.374 worst_q_ratio=1.109 ref2=Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits sigma_overall=0.363 worst_q_ratio=1.138 new1=fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits sigma_overall=0.420 worst_q_ratio=1.238 new2=fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits sigma_overall=0.416 worst_q_ratio=1.231 reference average sigma_overall=0.3685 worst_q_ratio=1.1235 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362_astrometric_residuals.png (4801 matched stars from wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363_astrometric_residuals.png (4799 matched stars from wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006_astrometric_residuals.png (2147 matched stars from wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007_astrometric_residuals.png (2166 matched stars from wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits' Saving fully-calibrated image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits' Preparing the HTML report for the field Aur-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21124_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 21124_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    9.72    04:38:11.34 +35:13:59.7   1893 6269   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:38:11.35 +35:13:59.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12406_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 12406_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    9.85    04:35:57.41 +28:30:53.6   1629 2193   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:35:57.41 +28:30:53.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Aur-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits SExtractor catalog cache: saved Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.cat to cache SExtractor catalog cache: saved Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Creating symlink local_wcs_cache/wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Creating symlink local_wcs_cache/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Creating symlink local_wcs_cache/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits exists and is non-empty wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits exists and is non-empty wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits exists and is non-empty wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits (1st reference image) verification OK: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:01.017 +29:59:40.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits (1st new image) verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Image size: 941.5'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:08.742 +30:00:47.46 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:00:01.017 +29:59:40.48 Second-epoch image center 05:00:08.742 +30:00:47.46 Angular distance between the image centers 0.0335 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits (2nd new image) verification OK: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Image size: 941.5'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:00:09.375 +30:00:51.71 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:00:01.017 +29:59:40.48 Second-epoch image center 05:00:09.375 +30:00:51.71 Angular distance between the image centers 0.0361 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 05:00:08.742 +30:00:47.46 Second-epoch second image center 05:00:09.375 +30:00:51.71 Angular distance between the image centers 0.00257 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/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits &> /tmp/tmp.sc2w2fE1Li Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits &> /tmp/tmp.YPPhlEJ9pQ Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits &> /tmp/tmp.hm9sLMHqOZ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits &> /tmp/tmp.6KvINYssu7 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Calibrating the magnitude scale Found non-empty wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat Found non-empty wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits and wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat The reference image (wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits) and catalog (wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat) found 'wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat' -> 'wcsmag.cat' Read 129003 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5568 to 84.6878 deg, Dec +24.3237 to +35.3004 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 65.5568 to 84.6878 deg, Dec 24.3237 to 35.3004 deg Loaded 8482 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): 4945 out of 6875 total matches. Matched with Tycho-2 6875 out of 129003 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.844600 a=0.000000 b=1.000000 c=22.844600 From vast_summary.log: estimated ref. image limiting mag.: -7.27 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.57 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.57
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 129003 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5568 to 84.6878 deg, Dec +24.3237 to +35.3004 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 65.5568 to 84.6878 deg, Dec 24.3237 to 35.3004 deg Loaded 8482 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): 4945 out of 6875 total matches. Matched with Tycho-2 6875 out of 129003 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits:

Forced-photometry filter: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits -> calib.txt_param_ref_wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits (aperture=4.5) Read 129055 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 65.5645 to 84.6893 deg, Dec +24.3196 to +35.2959 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 65.5645 to 84.6893 deg, Dec 24.3196 to 35.2959 deg Loaded 8478 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): 4939 out of 6881 total matches. Matched with Tycho-2 6881 out of 129055 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits:

Forced-photometry filter: calibrated wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits -> calib.txt_param_ref_wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits (aperture=4.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 41 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.8 pix Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 1.9 pix Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 2.6 pix fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 2.6 pix fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 1.8 pix wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 1.9 pix wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Limiting magnitude estimates: 15.6 mag. Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 15.6 mag. Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 13.0 mag. fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 13.0 mag. fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits All-image limiting magnitude estimate: 13.0 (SNR ) 12.6 (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.sc2w2fE1Li (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits' -> 'wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS_IMAGE_NAME=wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS-calibrated image found: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits Checking if the catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits alredy exist and is non-empty... Catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits WCS catalog name: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=14027, bad_region=9, passed=128967 Got 128967 stars (including 114713 good ones) from the SExtractor catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat util/solve_plate_with_UCAC5 got 128967 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.3 to 35.3) Done reading UCAC5 zone files... Matched 4816 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4789 matched stars entering correct_measured_positions(), 4789 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4789 matched stars entering correct_measured_positions(), 128960 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.3 to 35.3) Done reading UCAC5 zone files... Matched 4817 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4788 matched stars entering correct_measured_positions(), 128960 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4788 matched stars entering correct_measured_positions(), 128960 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4788 stars left (next iteration limit 5267) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits N_match=4788 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.256 n_q1=1870 n_q2=1035 n_q3=1152 n_q4=731 worst_quadrant_to_overall_ratio=1.094 The image catalog is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits -region wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.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.YPPhlEJ9pQ (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits' -> 'wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.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/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS_IMAGE_NAME=wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS-calibrated image found: wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits Checking if the catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits alredy exist and is non-empty... Catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat corresponding to the image wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits WCS catalog name: wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=35, blended=13827, bad_region=12, passed=129020 Got 129020 stars (including 114961 good ones) from the SExtractor catalog wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat util/solve_plate_with_UCAC5 got 129020 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.3 to 35.3) Done reading UCAC5 zone files... Matched 4816 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4790 matched stars entering correct_measured_positions(), 4790 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4790 matched stars entering correct_measured_positions(), 129013 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 571 to 628 (Dec 24.3 to 35.3) Done reading UCAC5 zone files... Matched 4819 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4790 matched stars entering correct_measured_positions(), 129013 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4790 matched stars entering correct_measured_positions(), 129013 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4790 stars left (next iteration limit 5269) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits N_match=4790 sigma_overall_arcsec=0.353 sigma_q1_arcsec=0.399 sigma_q2_arcsec=0.305 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.264 n_q1=1873 n_q2=1046 n_q3=1148 n_q4=723 worst_quadrant_to_overall_ratio=1.131 The image catalog is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits -region wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.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.hm9sLMHqOZ (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS_IMAGE_NAME=wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS-calibrated image found: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Checking if the catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits alredy exist and is non-empty... Catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits WCS catalog name: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=437, bad_region=2, passed=20169 Got 20169 stars (including 19699 good ones) from the SExtractor catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat util/solve_plate_with_UCAC5 got 20169 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4) Done reading UCAC5 zone files... Matched 4830 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20169 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4) Done reading UCAC5 zone files... Matched 4825 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20169 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20169 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 4783 stars left (next iteration limit 5261) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits N_match=4783 sigma_overall_arcsec=0.498 sigma_q1_arcsec=0.481 sigma_q2_arcsec=0.659 sigma_q3_arcsec=0.414 sigma_q4_arcsec=0.482 n_q1=686 n_q2=936 n_q3=1032 n_q4=2129 worst_quadrant_to_overall_ratio=1.324 The image catalog is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits -region wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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.6KvINYssu7 (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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS_IMAGE_NAME=wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS-calibrated image found: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Checking if the catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits alredy exist and is non-empty... Catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat corresponding to the image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits WCS catalog name: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=399, bad_region=2, passed=20343 Got 20343 stars (including 19918 good ones) from the SExtractor catalog wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat util/solve_plate_with_UCAC5 got 20343 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4) Done reading UCAC5 zone files... Matched 4831 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 4782 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 20342 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 570 to 629 (Dec 24.1 to 35.4) Done reading UCAC5 zone files... Matched 4829 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20342 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20342 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 4783 stars left (next iteration limit 5260) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits N_match=4783 sigma_overall_arcsec=0.492 sigma_q1_arcsec=0.455 sigma_q2_arcsec=0.615 sigma_q3_arcsec=0.412 sigma_q4_arcsec=0.488 n_q1=702 n_q2=915 n_q3=1019 n_q4=2147 worst_quadrant_to_overall_ratio=1.252 The image catalog is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits -region wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-17_20.00sec_-0.00C_LIGHTs_0006.fits Saving fully-calibrated image wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.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_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/wcs_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Preparing the HTML report for the field Aur-05-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Aur-05-Q1b1x1_2025-12-23_01-12-32_20.00sec_-15.00C_LIGHT_0362.fits at 05:18:38.70 +31:30:28.1: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Aur-05-Q1b1x1_2025-12-23_01-13-14_20.00sec_-14.90C_LIGHT_0363.fits at 05:18:38.70 +31:30:28.1: 16.14 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out151259.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151104_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151104_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.51    04:33:04.46 +29:46:45.8   1246 2959   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:33:04.46 +29:46:45.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151111_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151111_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    9.75    04:38:11.36 +35:13:59.7   1893 6269   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:38:11.36 +35:13:59.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151151_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151151_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.00    04:52:19.34 +31:55:32.2   3725 4297   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151162_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151162_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.13    04:47:22.30 +32:25:29.2   3083 4578   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151166_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151166_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.24    05:04:53.41 +33:53:44.4   5250 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151172_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151172_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.10    05:06:32.62 +27:27:09.6   5727 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151178_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151178_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.18    04:55:38.20 +27:48:37.4   4262 1839   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151182_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151182_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.61    04:26:11.15 +31:27:24.5   0348 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:26:11.15 +31:27:24.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151200_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151200_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.39    04:55:47.10 +26:51:38.6   4308 1267   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151226_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151226_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.67    05:05:32.66 +33:38:35.0   5342 5422   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151227_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151227_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.86    04:32:34.94 +26:02:45.4   1168 0690   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151230_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151230_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.61    05:36:07.71 +34:09:25.0   9155 6151   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:36:07.72 +34:09:24.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151247_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151247_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.86    05:27:41.51 +34:26:42.7   8070 6180   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:27:41.47 +34:26:42.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151249_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151249_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.75    04:56:57.85 +33:05:59.7   4283 5030   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:56:57.83 +33:05:59.8 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151259_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 Preparing report for the candidate 151259_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151267_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151267_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.72    05:36:28.31 +34:07:48.7   9201 6142   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:36:28.29 +34:07:48.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151271_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151271_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.80    05:36:28.34 +34:07:21.8   9202 6137   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:36:28.35 +34:07:22.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151274_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151274_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.96    04:41:14.22 +28:37:41.3   2333 2270   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:41:14.18 +28:37:41.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151316_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151316_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.97    05:18:18.06 +33:47:32.0   6934 5650   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:18:18.05 +33:47:32.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151321_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151321_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    12.40    05:06:25.52 +34:49:29.4   5403 6145   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:06:25.54 +34:49:30.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151333_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151333_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    12.30    04:56:56.88 +33:06:50.1   4280 5039   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:56:56.90 +33:06:50.1 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151359_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151359_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    12.21    05:15:29.73 +32:42:38.3   6639 4962   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:15:29.77 +32:42:38.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151365_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151365_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    12.60    05:14:46.60 +31:23:50.5   6617 4163   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:14:46.50 +31:23:49.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 151394_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 151394_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    12.55    04:51:22.04 +28:31:15.1   3678 2243   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:51:22.01 +28:31:15.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57253_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 57253_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 2   2026 07 29.45079    2461250.95079    11.92    04:38:19.47 +31:18:48.8   1932 3888   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:38:19.50 +31:18:47.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 144772_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 144772_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.59    05:10:32.28 +32:10:43.7   6037 4587   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:10:32.26 +32:10:43.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 140767_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 140767_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.21    05:24:55.69 +30:10:42.2   8005 3563   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:24:55.65 +30:10:41.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121914_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 121914_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    12.64    05:09:38.55 +28:39:28.3   6085 2463   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:09:38.56 +28:39:28.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112734_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 112734_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    10.46    05:27:39.00 +27:03:50.8   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (10.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121345_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 121345_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    12.29    05:03:15.40 +28:42:52.7   5241 2438   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:03:15.38 +28:42:52.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 117170_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 117170_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    12.00    05:22:53.76 +27:26:44.3   7915 1890   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:22:53.82 +27:26:43.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33728_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 33728_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    12.02    04:39:12.05 +32:54:36.4   2035 4855   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:39:12.05 +32:54:36.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 01960_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 01960_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.91    04:59:47.46 +35:03:02.1   4574 6230   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:59:47.41 +35:03:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 89704_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 89704_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.94    05:07:35.85 +29:00:16.2   5800 2651   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:07:35.83 +29:00:16.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107910_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 107910_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.75    05:09:07.48 +26:08:20.3   6132 0940   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:09:07.40 +26:08:20.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 106705_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 106705_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.54    05:24:34.01 +26:43:19.3   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits Rejecting candidate due to large distance (9.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70065_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 70065_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    11.60    05:07:49.54 +30:24:04.2   5769 3492   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:07:49.53 +30:24:04.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08465_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 08465_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    12.76    05:00:49.58 +34:37:52.7   4717 5983   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:00:49.53 +34:37:53.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 128113_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 128113_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    10.06    04:35:57.41 +28:30:53.4   1629 2193   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 04:35:57.43 +28:30:53.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29397_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 29397_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    9.88    05:30:35.25 +32:47:42.5   8555 5228   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:30:35.30 +32:47:42.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09926_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 The candidate 09926_fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007 did not pass the final checks Discovery image 3   2026 07 29.45079    2461250.95079    9.31    05:27:07.33 +34:08:58.1   8019 5991   /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Aur-05-Q1b1x1_054941_TTUQ1b1x1_2865407_jqwxS2BN/fd_Aur-05-Q1b1x1_2026-07-29_05-48-58_20.00sec_-0.00C_LIGHTs_0007.fits **** FOUND 05:27:07.33 +34:08:58.1 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 8s Prepared the HTML report for the field Aur-05-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 05:18:38.70 +31:30:28.1 ########### Completed Aur-05-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 05:18:38.70 +31:30:28.1 ################################################################################### 05:18:38.70 +31:30:28.1 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461250.95031424 -observatory V36 07:14:01.46 +19:30:54.6 Mercury (0.8mag) 11:27:19.51 +03:44:04.3 Venus (-4.3mag) 05:20:40.30 +23:11:10.8 Mars (1.3mag) 08:34:05.42 +19:13:21.5 Jupiter (-1.8mag) 00:56:48.78 +03:20:44.2 Saturn (0.6mag) 04:10:27.75 +20:53:39.0 Uranus (5.8mag) 00:16:35.06 +00:16:46.6 Neptune (7.7mag) 20:29:05.24 -23:26:15.9 Pluto (14.4mag) 20:25:35.45 -21:59:06.5 Moon (-12.7mag) -rw-r--r-- 1 apache apache 362 Jul 29 05:51 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461250.95031424: 08:34:04.57 +19:13:26.1 Io (5.9mag) 08:34:12.95 +19:12:49.8 Europa (6.2mag) 08:33:55.17 +19:14:06.3 Ganymede (5.5mag) 08:34:16.61 +19:12:32.2 Callisto (6.7mag) 08:31:52.71 +19:06:57.8 Himalia (15.7mag) 08:34:09.89 +19:13:02.9 Thebe (16.6mag) 08:31:18.36 +19:07:25.6 Elara (17.7mag) 08:38:05.28 +18:57:33.6 Pasiphae (17.9mag) 08:37:54.30 +19:21:36.9 Carme (19.0mag) 00:56:51.63 +03:20:10.4 Titan (8.5mag) 00:56:47.57 +03:20:28.7 Rhea (9.8mag) 00:56:30.91 +03:18:10.1 Iapetus (11.2mag) 00:57:03.78 +03:20:40.8 Hyperion (14.5mag) 00:56:23.99 +03:15:14.2 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 29 05:51 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461250.95031424: 18:27:41.37 -27:20:25.3 JWST 17:26:36.29 +36:56:00.0 Chandra 11:28:49.77 -60:46:41.8 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 29 05:51 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461250.95031424 -observatory V36 03:01:59.19 +16:29:46.2 17.7mag P/1996 R2 (Lagerkvist) 18:05:35.26 -34:38:55.4 13.9mag P/2010 H2 (Vales) 06:44:31.04 -68:34:23.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:07:03.19 +32:47:40.9 17.7mag C/2017 K2 (PANSTARRS) 03:12:17.03 +32:08:58.0 16.3mag P/2021 N1 (ZTF) 22:46:25.93 +31:55:45.0 17.3mag C/2022 E2 (ATLAS) 06:33:27.33 +26:41:56.2 16.7mag C/2022 N2 (PANSTARRS) 10:12:34.74 +28:54:47.6 16.9mag C/2022 QE78 (ATLAS) 09:22:18.71 +05:15:10.7 17.9mag C/2022 R6 (PANSTARRS) 15:11:17.62 -11:55:42.8 17.8mag P/2023 B1 (PANSTARRS) 21:24:03.48 +66:54:42.4 17.9mag C/2023 H5 (Lemmon) 15:59:11.73 -12:00:24.0 14.2mag C/2023 R1 (PANSTARRS) 07:56:46.83 +30:54:29.7 15.1mag C/2024 E1 (Wierzchos) 15:09:03.75 +15:36:39.0 17.7mag C/2024 G6 (ATLAS) 19:15:55.26 +42:17:44.7 13.7mag C/2024 J3 (ATLAS) 21:24:38.86 +48:25:35.2 17.7mag C/2024 R4 (PANSTARRS) 05:06:59.37 -13:08:18.6 15.6mag C/2024 T5 (ATLAS) 06:49:30.07 +25:51:09.7 17.9mag C/2025 J1 (Borisov) 07:26:09.56 -14:52:32.4 17.4mag C/2025 R3 (PANSTARRS) 10:19:41.04 +21:29:26.3 17.4mag C/2025 V2 (Rankin) 12:52:41.05 +02:57:52.5 17.0mag C/2025 Y1 (ATLAS) 16:10:21.93 +78:37:37.2 17.0mag C/2026 A2 (Bok) 03:02:38.30 +45:56:41.0 17.0mag C/2026 B2 (Sun-Gao) 11:38:59.38 +07:25:08.6 17.2mag A/2026 E1 21:46:36.56 -23:00:40.7 6.9mag 10P/Tempel 11:23:17.54 -02:49:31.5 16.2mag 29P/Schwassmann-Wachmann 04:26:42.99 +31:31:20.5 17.9mag 47P/Ashbrook-Jackson 10:47:41.01 +07:50:23.8 17.2mag 63P/Wild 00:53:52.55 -05:10:07.5 15.5mag 65P/Gunn 05:12:59.82 +20:45:08.2 13.7mag 78P/Gehrels 02:49:51.48 +12:51:35.4 16.6mag 88P/Howell 07:30:07.49 +28:52:53.2 16.0mag 93P/Lovas 03:39:34.66 +13:07:06.5 17.9mag 112P/Urata-Niijima 05:24:00.58 +31:04:54.9 16.5mag 114P/Wiseman-Skiff 08:55:07.77 +28:12:50.6 15.1mag 123P/West-Hartley 11:24:28.23 -06:28:02.6 17.0mag 124P/Mrkos 05:21:49.89 +21:09:49.4 16.1mag 128P/Shoemaker-Holt 06:11:25.37 +19:18:38.2 17.9mag 131P/Mueller 08:17:26.70 +12:37:25.3 17.8mag 141P-D/Machholz 03:21:35.18 -19:40:29.5 16.8mag 161P/Hartley-IRAS 06:41:49.15 +37:02:12.5 15.7mag 162P/SidingSpring 17:30:17.56 +31:07:30.6 13.0mag 169P/NEAT 02:23:54.84 +09:11:20.1 17.6mag 220P/McNaught 16:37:32.21 -09:24:31.6 17.5mag 235P/LINEAR 20:29:36.57 -52:32:15.0 17.8mag 259P/Garradd 02:53:40.93 +20:54:24.0 15.4mag 260P/McNaught 06:35:38.10 +37:45:43.9 17.3mag 295P/LINEAR 15:07:55.92 +04:11:36.7 17.7mag 391P/Kowalski 08:51:57.07 +18:50:38.4 17.9mag 450P/LONEOS 08:21:11.22 +37:35:26.4 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Jul 29 05:51 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 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 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-26eg 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -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 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 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 16:21:48.82 -61:36:13.20 ASASSN-26dd 2026-05-5.21 15.15 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 -rw-r--r-- 1 apache apache 5.7K Jul 29 05:51 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 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 -rw-r--r-- 1 apache apache 189K Jul 29 05:51 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:58:22.667 -10:01:33.71 AT 2026ued 2026-02-17.61 21.26 15:56:22.493 +00:22:18.18 AT 2026uec 2026-07-09.29 21.02 15:41:24.747 +34:33:05.62 AT 2026ueb 2026-05-17.34 21.13 09:33:43.753 -02:51:50.08 AT 2026uea 2026-01-13.47 20.96 14:14:47.023 +07:58:39.75 AT 2026udz 2026-02-17.54 20.59 15:12:18.981 -05:15:07.40 AT 2026udy 2026-02-28.62 21.2 03:05:14.394 -22:28:10.52 AT 2026udx 2026-01-08.26 21.76 16:02:17.135 +29:31:10.59 AT 2026udw 2026-04-23.43 21.37 08:37:13.387 -05:39:22.22 AT 2026udv 2026-01-27.42 20.31 15:03:07.347 +26:32:16.54 AT 2026udu 2026-02-27.50 20.45 15:59:28.376 +14:29:00.47 AT 2026udt 2026-02-13.59 21.27 22:43:37.411 +10:08:30.21 AT 2026uds 2026-07-11.59 20.65 17:45:13.110 +14:32:00.54 AT 2026udr 2026-07-11.42 21.41 22:33:47.785 -16:52:48.24 AT 2026udq 2026-07-11.54 21.12 21:29:08.363 +04:26:31.33 AT 2026udp 2026-07-11.48 21.13 15:03:58.202 -05:04:22.07 AT 2026udo 2026-07-11.27 20.37 15:25:01.653 +14:49:40.41 AT 2026udn 2026-07-11.35 20.9 22:22:01.421 -20:45:13.04 AT 2026udm 2026-07-11.56 20.85 15:26:26.200 +14:24:00.82 AT 2026udl 2026-07-11.35 21.78 21:52:33.423 -12:26:26.70 AT 2026udk 2026-06-26.41 21.23 -rw-r--r-- 1 apache apache 88K Jul 29 05:51 tns_transients_list.txt

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