NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO

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

Processing fields Lyn-03-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 09 28.33805    2461311.83805    13.18    06:35:06.33 +42:02:33.5   0797 0800   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits
Discovery image 2   2026 09 28.33877    2461311.83877    13.18    06:35:06.40 +42:02:34.3   0792 0794   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits
Mean magnitude and position on the discovery images: 
                   2026 09 28.3384  2461311.8384  13.18  06:35:06.36 +42:02:33.9
172.99776  14.96953 galactic  Aur  Second-epoch detections are separated by 1.1" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
61 Danae                   -0     -0       0  13.2     0    0
Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 06:35:06.36 +42:02:33.9:  15.85 +/- 99.00  upperlimit
Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 06:35:06.36 +42:02:33.9:  15.71 +/- 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?)   Lyn-03-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 Lyn-03-Q1b1x1 reference image: Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits
Field Lyn-03-Q1b1x1 reference image: Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits
Field Lyn-03-Q1b1x1 second-epoch image: Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits
Field Lyn-03-Q1b1x1 second-epoch image: Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lyn-03-Q1b1x1
#######################################
########### Starting Lyn-03-Q1b1x1 ###########
Processing Lyn-03-Q1b1x1
server tau has sufficient free disk space available: 827842 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 827842 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.png' -> 'transient_report/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits_preview.png'
Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits

renamed 'Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.png' -> 'transient_report/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits_preview.png'
Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.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= 473.9822 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 639.6008 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3767.3500 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 933.9853 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3750.1175 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 930.1450 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 7.94829 INFO: SECOND_EPOCH__SD_ratio= 0.004 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 = 19.2900009155273 / [degC] Focuser temperature AMBTEMP = 17.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-28T03:06:37.2883337' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-28T08:06:37.2883337' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61311.3379315739 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-28T08:06:47.1930029' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61311.3380462155 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 107.996368975215 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.999844300585 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 28.9416666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 51.805 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.05998716569221 / 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 = 'Lyn-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '07 12 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29510 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29510 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 76.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 10.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 1.800144 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/d_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits :) Spent 0.497735 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/d_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 19.2900009155273 / [degC] Focuser temperature AMBTEMP = 17.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-28T03:07:40.1270720' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-28T08:07:40.1270720' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61311.3386588772 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-28T08:07:50.0275082' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61311.3387734606 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 107.996368868899 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9998443262462 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 29.1133333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 51.8761111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.04898723969522 / 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 = 'Lyn-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '07 12 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29510 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29510 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 19.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 19.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 12.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 76.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 17.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 10.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 1.800144 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/d_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits :) Spent 0.498005 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/d_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Previews of the CALIBRATED second-epoch images:

fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits


fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits SExtractor catalog cache: saved Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat to cache SExtractor catalog cache: saved Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461311.83804731 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_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits exists and is non-empty wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits exists and is non-empty wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits exists and is non-empty wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (1st reference image) verification OK: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Image size: 941.8'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 07:11:58.091 +45:59:39.02 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_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits (1st new image) verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Image size: 941.9'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: 07:11:42.555 +46:00:17.22 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 07:11:58.091 +45:59:39.02 Second-epoch image center 07:11:42.555 +46:00:17.22 Angular distance between the image centers 0.0462 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits (2nd new image) verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Image size: 941.9'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: 07:11:45.350 +46:00:56.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 07:11:58.091 +45:59:39.02 Second-epoch image center 07:11:45.350 +46:00:56.10 Angular distance between the image centers 0.0426 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 07:11:42.555 +46:00:17.22 Second-epoch second image center 07:11:45.350 +46:00:56.10 Angular distance between the image centers 0.01349 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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits &> /tmp/tmp.BVclqg3Emj Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits &> /tmp/tmp.O0H1CS8Wkd Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits &> /tmp/tmp.BlXKkSSVEh Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits &> /tmp/tmp.tIdYSzDwix Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat Found non-empty wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat The reference image (wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits) and catalog (wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat) found 'wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat' -> 'wcsmag.cat' Read 16801 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2052 to 119.8634 deg, Dec +39.8309 to +51.4020 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 95.2052 to 119.8634 deg, Dec 39.8309 to 51.4020 deg Loaded 8911 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): 5895 out of 6499 total matches. Matched with Tycho-2 6499 out of 16801 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.913800 a=0.000000 b=1.000000 c=22.913800 From vast_summary.log: estimated ref. image limiting mag.: -7.25 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.66 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.66
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 16801 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2052 to 119.8634 deg, Dec +39.8309 to +51.4020 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 95.2052 to 119.8634 deg, Dec 39.8309 to 51.4020 deg Loaded 8911 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): 5895 out of 6499 total matches. Matched with Tycho-2 6499 out of 16801 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Forced-photometry filter: calibrated wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -> calib.txt_param_ref_wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (aperture=6.2) Read 15355 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.9342 to 120.4944 deg, Dec +39.9653 to +51.3502 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 95.9342 to 120.4944 deg, Dec 39.9653 to 51.3502 deg Loaded 8532 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): 5920 out of 6428 total matches. Matched with Tycho-2 6428 out of 15355 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Forced-photometry filter: calibrated wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits -> calib.txt_param_ref_wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 2.2 pix Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 2.6 pix fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 2.6 pix fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Limiting magnitude estimates: 15.7 mag. Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 15.6 mag. Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 14.5 mag. fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 14.5 mag. fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits All-image limiting magnitude estimate: 14.5 (SNR ) 11.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.BVclqg3Emj (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Checking if the catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS catalog name: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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=1405, bad_region=0, passed=16801 Got 16801 stars (including 15373 good ones) from the SExtractor catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat util/solve_plate_with_UCAC5 got 16801 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4856 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4837 matched stars entering correct_measured_positions(), 4838 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4837 matched stars entering correct_measured_positions(), 16801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4857 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4838 matched stars entering correct_measured_positions(), 16801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4838 matched stars entering correct_measured_positions(), 16801 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4838 stars left (next iteration limit 5320) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits N_match=4838 sigma_overall_arcsec=0.339 sigma_q1_arcsec=0.410 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.328 sigma_q4_arcsec=0.277 n_q1=1362 n_q2=1097 n_q3=1306 n_q4=1073 worst_quadrant_to_overall_ratio=1.210 The image catalog is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -region wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.O0H1CS8Wkd (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits' -> 'wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.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/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS-calibrated image found: wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Checking if the catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS catalog name: wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.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=1203, bad_region=0, passed=15355 Got 15355 stars (including 14132 good ones) from the SExtractor catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat util/solve_plate_with_UCAC5 got 15355 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) Done reading UCAC5 zone files... Matched 4849 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 4830 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 15355 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) Done reading UCAC5 zone files... Matched 4849 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 15355 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 15355 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4830 stars left (next iteration limit 5313) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits N_match=4830 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.500 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.332 sigma_q4_arcsec=0.312 n_q1=972 n_q2=1329 n_q3=1079 n_q4=1450 worst_quadrant_to_overall_ratio=1.367 The image catalog is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits -region wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.BlXKkSSVEh (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Checking if the catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS catalog name: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.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=482, bad_region=0, passed=7393 Got 7393 stars (including 6902 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat util/solve_plate_with_UCAC5 got 7393 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.9' Seting catalog search parameters based on the expected field of view 941.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013082 (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 0.010466 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) 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: 4817 matched stars entering correct_measured_positions(), 4817 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4817 matched stars entering correct_measured_positions(), 7393 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) 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: 4816 matched stars entering correct_measured_positions(), 7393 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 7393 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4816 stars left (next iteration limit 5298) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4816 robust_rms=12.235 arcsec worst_region_rms=29.700 arcsec outer_annulus_rms=29.700 arcsec SIP_REFIT: SIP order 3 trial: matched=4816 robust_rms=0.493 arcsec worst_region_rms=0.817 arcsec outer_annulus_rms=0.817 arcsec SIP_REFIT: SIP order 5 trial: matched=4816 robust_rms=0.323 arcsec worst_region_rms=0.439 arcsec outer_annulus_rms=0.439 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4816 robust_rms_before=0.974 arcsec robust_rms_before_corrected=0.306 arcsec robust_rms_after=0.323 arcsec worst_region_rms_before=0.510 worst_region_rms_after=0.439 outer_annulus_rms_before=1.017 outer_annulus_rms_after=0.439 verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Image size: 942.0'x626.8' 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: 07:11:42.552 +46:00:16.29 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 7393 stars ### 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/correct_sextractor_wcs_catalog_usingxy2sky745370.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.974 -> 0.323 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4816 pairs from the initial matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) Done reading UCAC5 zone files... Matched 4675 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4675 pairs (4816 from the initial matching) SIP_REFIT: SIP order 2 trial: matched=4675 robust_rms=12.007 arcsec worst_region_rms=29.459 arcsec outer_annulus_rms=29.459 arcsec SIP_REFIT: SIP order 3 trial: matched=4675 robust_rms=0.487 arcsec worst_region_rms=0.780 arcsec outer_annulus_rms=0.780 arcsec SIP_REFIT: SIP order 5 trial: matched=4675 robust_rms=0.321 arcsec worst_region_rms=0.430 arcsec outer_annulus_rms=0.430 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4675 robust_rms_before=0.321 arcsec robust_rms_before_corrected=0.321 arcsec robust_rms_after=0.321 arcsec worst_region_rms_before=0.428 worst_region_rms_after=0.430 outer_annulus_rms_before=0.428 outer_annulus_rms_after=0.430 SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.430 vs 0.428 arcsec) - keeping the current solution SIP_REFIT: the second refit on the re-matched pairs was not applied - keeping the first refit solution Accuracy estimation diagnostic: 4675 matched stars entering correct_measured_positions(), 7393 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4675 matched stars entering correct_measured_positions(), 7393 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" WCS_QUALITY_DIAG: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits N_match=4675 sigma_overall_arcsec=0.335 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.347 sigma_q3_arcsec=0.328 sigma_q4_arcsec=0.325 n_q1=1446 n_q2=947 n_q3=1342 n_q4=940 worst_quadrant_to_overall_ratio=1.036 The image catalog is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits -region wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.tIdYSzDwix (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Checking if the catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS catalog name: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.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=482, bad_region=0, passed=7423 Got 7423 stars (including 6930 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat util/solve_plate_with_UCAC5 got 7423 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.9' Seting catalog search parameters based on the expected field of view 941.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013082 (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 0.010466 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 4842 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4820 matched stars entering correct_measured_positions(), 4820 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4820 matched stars entering correct_measured_positions(), 7423 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 4841 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4820 matched stars entering correct_measured_positions(), 7423 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4820 matched stars entering correct_measured_positions(), 7423 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4820 stars left (next iteration limit 5302) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4820 robust_rms=12.018 arcsec worst_region_rms=29.877 arcsec outer_annulus_rms=29.877 arcsec SIP_REFIT: SIP order 3 trial: matched=4820 robust_rms=0.475 arcsec worst_region_rms=0.836 arcsec outer_annulus_rms=0.836 arcsec SIP_REFIT: SIP order 5 trial: matched=4820 robust_rms=0.316 arcsec worst_region_rms=0.443 arcsec outer_annulus_rms=0.443 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4820 robust_rms_before=0.963 arcsec robust_rms_before_corrected=0.303 arcsec robust_rms_after=0.316 arcsec worst_region_rms_before=0.536 worst_region_rms_after=0.443 outer_annulus_rms_before=1.034 outer_annulus_rms_after=0.443 verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Image size: 942.0'x626.8' 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: 07:11:45.344 +46:00:55.14 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 7423 stars ### 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/correct_sextractor_wcs_catalog_usingxy2sky745372.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.963 -> 0.316 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4820 pairs from the initial matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) Done reading UCAC5 zone files... Matched 4675 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4675 pairs (4820 from the initial matching) SIP_REFIT: SIP order 2 trial: matched=4675 robust_rms=11.690 arcsec worst_region_rms=30.356 arcsec outer_annulus_rms=30.356 arcsec SIP_REFIT: SIP order 3 trial: matched=4675 robust_rms=0.471 arcsec worst_region_rms=0.801 arcsec outer_annulus_rms=0.801 arcsec SIP_REFIT: SIP order 5 trial: matched=4675 robust_rms=0.314 arcsec worst_region_rms=0.432 arcsec outer_annulus_rms=0.432 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4675 robust_rms_before=0.314 arcsec robust_rms_before_corrected=0.314 arcsec robust_rms_after=0.314 arcsec worst_region_rms_before=0.427 worst_region_rms_after=0.432 outer_annulus_rms_before=0.427 outer_annulus_rms_after=0.432 SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.432 vs 0.427 arcsec) - keeping the current solution SIP_REFIT: the second refit on the re-matched pairs was not applied - keeping the first refit solution Accuracy estimation diagnostic: 4675 matched stars entering correct_measured_positions(), 7423 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4675 matched stars entering correct_measured_positions(), 7423 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" WCS_QUALITY_DIAG: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits N_match=4675 sigma_overall_arcsec=0.335 sigma_q1_arcsec=0.329 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.307 sigma_q4_arcsec=0.328 n_q1=1445 n_q2=950 n_q3=1347 n_q4=933 worst_quadrant_to_overall_ratio=1.117 The image catalog is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits -region wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits to local_wcs_cache/ 'wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'local_wcs_cache/wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' Saving the final (post-refit) wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits to local_wcs_cache/ 'wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits' -> 'local_wcs_cache/wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits' Saving the final (post-refit) wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits to local_wcs_cache/ 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits' -> 'local_wcs_cache/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits' Saving the final (post-refit) wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits to local_wcs_cache/ 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits' -> 'local_wcs_cache/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits sigma_overall=0.339 worst_q_ratio=1.210 ref2=Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits sigma_overall=0.365 worst_q_ratio=1.367 new1=fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits sigma_overall=0.335 worst_q_ratio=1.036 new2=fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits sigma_overall=0.335 worst_q_ratio=1.117 reference average sigma_overall=0.352 worst_q_ratio=1.2885 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258_astrometric_residuals.png (4838 matched stars from wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233_astrometric_residuals.png (4830 matched stars from wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330_astrometric_residuals.png (4675 matched stars from wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331_astrometric_residuals.png (4675 matched stars from wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits' Saving fully-calibrated image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits' Preparing the HTML report for the field Lyn-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21131_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 21131_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    10.80    06:26:02.56 +50:29:26.9   0219 5998   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:26:02.60 +50:29:26.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 03201_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 03201_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    9.34    07:20:33.59 +42:35:02.9   5876 1196   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:20:33.59 +42:35:02.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 11378_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 11378_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    9.96    06:57:09.08 +47:35:21.8   3256 4095   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:57:09.08 +47:35:21.8 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Lyn-03-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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits SExtractor catalog cache: saved Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.cat to cache SExtractor catalog cache: saved Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Creating symlink local_wcs_cache/wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Creating symlink local_wcs_cache/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits exists and is non-empty wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits exists and is non-empty wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits exists and is non-empty wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (1st reference image) verification OK: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Image size: 941.8'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 07:11:58.091 +45:59:39.02 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_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits (1st new image) verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Image size: 942.0'x626.8' 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: 07:11:42.552 +46:00:16.29 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 07:11:58.091 +45:59:39.02 Second-epoch image center 07:11:42.552 +46:00:16.29 Angular distance between the image centers 0.0462 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits (2nd new image) verification OK: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Image size: 942.0'x626.8' 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: 07:11:45.344 +46:00:55.14 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 07:11:58.091 +45:59:39.02 Second-epoch image center 07:11:45.344 +46:00:55.14 Angular distance between the image centers 0.0425 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 07:11:42.552 +46:00:16.29 Second-epoch second image center 07:11:45.344 +46:00:55.14 Angular distance between the image centers 0.01348 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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits &> /tmp/tmp.ZqI7FXydMi Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits &> /tmp/tmp.3jDVuTsS8o Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits &> /tmp/tmp.VqhldTPvZC Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits &> /tmp/tmp.mGDTcki48n Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Calibrating the magnitude scale Found non-empty wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat Found non-empty wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits and wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat The reference image (wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits) and catalog (wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat) found 'wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat' -> 'wcsmag.cat' Read 108521 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2052 to 119.8836 deg, Dec +39.7733 to +51.4069 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 95.2052 to 119.8836 deg, Dec 39.7733 to 51.4069 deg Loaded 8995 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): 5098 out of 6518 total matches. Matched with Tycho-2 6518 out of 108521 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.781950 a=0.000000 b=1.000000 c=22.781950 From vast_summary.log: estimated ref. image limiting mag.: -6.95 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.83 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.83
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 108521 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.2052 to 119.8836 deg, Dec +39.7733 to +51.4069 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 95.2052 to 119.8836 deg, Dec 39.7733 to 51.4069 deg Loaded 8995 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): 5098 out of 6518 total matches. Matched with Tycho-2 6518 out of 108521 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Forced-photometry filter: calibrated wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -> calib.txt_param_ref_wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (aperture=4.7) Read 101005 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 95.9046 to 120.6246 deg, Dec +39.9534 to +51.3536 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 95.9046 to 120.6246 deg, Dec 39.9534 to 51.3536 deg Loaded 8602 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): 5203 out of 6473 total matches. Matched with Tycho-2 6473 out of 101005 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Forced-photometry filter: calibrated wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits -> calib.txt_param_ref_wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 49 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 2.0 pix Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 2.5 pix fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 2.5 pix fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Limiting magnitude estimates: 15.8 mag. Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 15.7 mag. Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 14.6 mag. fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 14.6 mag. fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits All-image limiting magnitude estimate: 14.6 (SNR ) 13.8 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.ZqI7FXydMi (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits' -> 'wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits Checking if the catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits WCS catalog name: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.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=33, blended=9545, bad_region=1, passed=108488 Got 108488 stars (including 98736 good ones) from the SExtractor catalog wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat util/solve_plate_with_UCAC5 got 108488 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4848 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 4836 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 108488 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4) Done reading UCAC5 zone files... Matched 4848 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 108488 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 108488 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4835 stars left (next iteration limit 5318) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits N_match=4835 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.396 sigma_q2_arcsec=0.305 sigma_q3_arcsec=0.309 sigma_q4_arcsec=0.274 n_q1=1340 n_q2=1118 n_q3=1281 n_q4=1096 worst_quadrant_to_overall_ratio=1.218 The image catalog is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits -region wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.3jDVuTsS8o (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits' -> 'wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.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/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS_IMAGE_NAME=wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS-calibrated image found: wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits Checking if the catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits alredy exist and is non-empty... Catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits WCS catalog name: wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.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=38, blended=7786, bad_region=3, passed=100967 Got 100967 stars (including 92994 good ones) from the SExtractor catalog wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat util/solve_plate_with_UCAC5 got 100967 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) Done reading UCAC5 zone files... Matched 4840 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4828 matched stars entering correct_measured_positions(), 4828 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4828 matched stars entering correct_measured_positions(), 100967 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.4) Done reading UCAC5 zone files... Matched 4840 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4829 matched stars entering correct_measured_positions(), 100967 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4829 matched stars entering correct_measured_positions(), 100967 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4829 stars left (next iteration limit 5310) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits N_match=4829 sigma_overall_arcsec=0.352 sigma_q1_arcsec=0.476 sigma_q2_arcsec=0.365 sigma_q3_arcsec=0.321 sigma_q4_arcsec=0.292 n_q1=987 n_q2=1307 n_q3=1103 n_q4=1432 worst_quadrant_to_overall_ratio=1.353 The image catalog is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits -region wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.VqhldTPvZC (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Checking if the catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits WCS catalog name: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.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=3, blended=1770, bad_region=8, passed=45724 Got 45724 stars (including 43880 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat util/solve_plate_with_UCAC5 got 45724 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) 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: 4818 matched stars entering correct_measured_positions(), 4818 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 45724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) 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: 4818 matched stars entering correct_measured_positions(), 45724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 45724 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4818 stars left (next iteration limit 5299) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4818 robust_rms=11.983 arcsec worst_region_rms=30.419 arcsec outer_annulus_rms=30.419 arcsec SIP_REFIT: SIP order 3 trial: matched=4818 robust_rms=0.495 arcsec worst_region_rms=0.831 arcsec outer_annulus_rms=0.831 arcsec SIP_REFIT: SIP order 5 trial: matched=4818 robust_rms=0.322 arcsec worst_region_rms=0.442 arcsec outer_annulus_rms=0.442 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4818 robust_rms_before=0.322 arcsec robust_rms_before_corrected=0.298 arcsec robust_rms_after=0.322 arcsec worst_region_rms_before=0.443 worst_region_rms_after=0.442 outer_annulus_rms_before=0.443 outer_annulus_rms_after=0.442 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.443 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits worst_region_rms_kept=0.443 arcsec robust_rms_kept=0.298 arcsec matched=4818 WCS_QUALITY_DIAG: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits N_match=4818 sigma_overall_arcsec=0.305 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.337 sigma_q3_arcsec=0.284 sigma_q4_arcsec=0.291 n_q1=1488 n_q2=962 n_q3=1387 n_q4=981 worst_quadrant_to_overall_ratio=1.108 The image catalog is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits -region wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.mGDTcki48n (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS_IMAGE_NAME=wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS-calibrated image found: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Checking if the catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits alredy exist and is non-empty... Catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits WCS catalog name: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.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=8, blended=1837, bad_region=10, passed=45512 Got 45512 stars (including 43601 good ones) from the SExtractor catalog wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat util/solve_plate_with_UCAC5 got 45512 stars from the SExtractor catalog Updated FoV from the plate-solved image: 942.0' Seting catalog search parameters based on the expected field of view 942.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) 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: 4819 matched stars entering correct_measured_positions(), 4819 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4819 matched stars entering correct_measured_positions(), 45512 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4) 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: 4819 matched stars entering correct_measured_positions(), 45512 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4819 matched stars entering correct_measured_positions(), 45512 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4819 stars left (next iteration limit 5300) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4819 robust_rms=11.799 arcsec worst_region_rms=30.344 arcsec outer_annulus_rms=30.344 arcsec SIP_REFIT: SIP order 3 trial: matched=4819 robust_rms=0.475 arcsec worst_region_rms=0.846 arcsec outer_annulus_rms=0.846 arcsec SIP_REFIT: SIP order 5 trial: matched=4819 robust_rms=0.313 arcsec worst_region_rms=0.427 arcsec outer_annulus_rms=0.427 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4819 robust_rms_before=0.313 arcsec robust_rms_before_corrected=0.285 arcsec robust_rms_after=0.313 arcsec worst_region_rms_before=0.426 worst_region_rms_after=0.427 outer_annulus_rms_before=0.426 outer_annulus_rms_after=0.427 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.426 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits worst_region_rms_kept=0.426 arcsec robust_rms_kept=0.285 arcsec matched=4819 WCS_QUALITY_DIAG: file=fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits N_match=4819 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.323 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.291 n_q1=1487 n_q2=958 n_q3=1385 n_q4=989 worst_quadrant_to_overall_ratio=1.098 The image catalog is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits -region wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Saving fully-calibrated image wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/wcs_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits Preparing the HTML report for the field Lyn-03-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 07:28:31.19 +47:55:13.5: 12.50 +/- 0.02 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 06:56:31.19 +46:57:12.6: 13.30 +/- 0.02 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 07:37:24.12 +45:30:46.4: 13.25 +/- 0.02 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 06:35:06.36 +42:02:33.9: 15.85 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 06:56:31.19 +46:57:12.6: 13.39 +/- 0.03 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 07:37:24.12 +45:30:46.4: 13.17 +/- 0.02 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 07:28:31.19 +47:55:13.5: 12.56 +/- 0.02 detection Forced photometry reference-image weighted average: 13.21 +/- 0.02 Forced photometry reference-image weighted average: 13.34 +/- 0.02 Forced photometry reference-image weighted average: 12.53 +/- 0.01 Forced photometry filter REJECTED candidate at 07:37:24.12 +45:30:46.4: ref_mag=13.21 +/- 0.02 new_mean_mag=13.3683 delta=-0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 06:56:31.19 +46:57:12.6: ref_mag=13.34 +/- 0.02 new_mean_mag=13.6955 delta=-0.36 (need > 0.90) Forced photometry filter REJECTED candidate at 07:28:31.19 +47:55:13.5: ref_mag=12.53 +/- 0.01 new_mean_mag=12.4207 delta=0.11 (need > 0.90) Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 06:43:01.58 +44:29:17.2: 13.24 +/- 0.03 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 06:54:30.90 +44:03:45.5: 13.32 +/- 0.03 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 06:35:06.36 +42:02:33.9: 15.71 +/- 99.00 upperlimit Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 07:17:55.05 +41:48:25.7: 13.02 +/- 0.02 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 06:43:01.58 +44:29:17.2: 13.24 +/- 0.04 detection Forced photometry reference-image weighted average: 13.24 +/- 0.03 Forced photometry filter REJECTED candidate at 06:43:01.58 +44:29:17.2: ref_mag=13.24 +/- 0.03 new_mean_mag=13.2750 delta=-0.03 (need > 0.90) Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 06:54:30.90 +44:03:45.5: 13.28 +/- 0.03 detection Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry filter REJECTED candidate at 06:54:30.90 +44:03:45.5: ref_mag=13.30 +/- 0.02 new_mean_mag=13.3187 delta=-0.02 (need > 0.90) Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 07:17:55.05 +41:48:25.7: 13.03 +/- 0.03 detection Forced photometry reference-image weighted average: 13.03 +/- 0.02 Forced photometry filter REJECTED candidate at 07:17:55.05 +41:48:25.7: ref_mag=13.03 +/- 0.02 new_mean_mag=13.1296 delta=-0.10 (need > 0.90) Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 07:24:35.53 +46:58:29.1: 13.43 +/- 0.03 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-01-18_00-10-43_20.00sec_-15.00C_LIGHT_0258.fits at 07:33:27.72 +47:18:48.0: 13.68 +/- 0.04 detection Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 07:24:35.53 +46:58:29.1: 13.30 +/- 0.03 detection Forced photometry reference-image weighted average: 13.37 +/- 0.02 Forced photometry filter REJECTED candidate at 07:24:35.53 +46:58:29.1: ref_mag=13.37 +/- 0.02 new_mean_mag=13.5620 delta=-0.20 (need > 0.90) Forced photometry on wcs_Lyn-03-Q1b1x1_2026-02-11_00-08-07_20.00sec_-14.90C_LIGHT_0233.fits at 07:33:27.72 +47:18:48.0: 13.81 +/- 0.05 detection Forced photometry reference-image weighted average: 13.74 +/- 0.03 Forced photometry filter REJECTED candidate at 07:33:27.72 +47:18:48.0: ref_mag=13.74 +/- 0.03 new_mean_mag=13.5619 delta=0.17 (need > 0.90) Adding exclusion_list_local.txt__out129885.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129718_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129718_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.58    07:37:24.08 +45:30:47.0   7506 3157   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.26    07:37:24.17 +45:30:45.8   7502 3150   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129719_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129719_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.69    06:56:31.21 +46:57:13.1   3199 3718   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.70    06:56:31.17 +46:57:12.0   3194 3711   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129722_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129722_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.65    06:32:55.35 +44:39:35.8   0654 2399   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:32:55.37 +44:39:35.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129793_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129793_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.25    06:57:28.95 +45:04:31.1   3304 2580   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:57:28.93 +45:04:31.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129815_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129815_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    12.43    07:28:31.20 +47:55:13.4   6417 4486   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    12.41    07:28:31.17 +47:55:13.6   6413 4479   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129829_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129829_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.53    07:21:25.64 +45:13:42.2   5837 2794   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:21:25.65 +45:13:42.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129843_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129843_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.66    07:13:43.21 +47:15:03.3   4949 3949   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:13:43.19 +47:15:03.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129852_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129852_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.78    07:18:26.04 +49:26:11.1   5330 5297   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:18:26.09 +49:26:11.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129857_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129857_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.64    07:50:16.45 +45:47:24.2   8831 3527   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:50:16.36 +45:47:23.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129870_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129870_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.00    06:56:45.92 +44:40:52.4   3229 2342   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:56:45.93 +44:40:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129872_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129872_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.06    07:15:40.36 +47:13:35.6   5149 3947   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:15:40.35 +47:13:35.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129878_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129878_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.06    07:02:08.15 +49:51:19.7   3728 5471   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:02:08.13 +49:51:20.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129879_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129879_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.09    06:50:56.92 +41:46:49.8   2584 0585   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:50:56.93 +41:46:49.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129884_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129884_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.03    07:17:35.57 +40:55:57.6   5621 0172   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:17:35.65 +40:55:57.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129885_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 Preparing report for the candidate 129885_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129891_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129891_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.10    07:00:37.06 +42:05:51.7   3672 0788   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:00:37.01 +42:05:51.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129892_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129892_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.24    06:44:20.25 +47:42:13.8   1950 4181   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:44:20.21 +47:42:14.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129896_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129896_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    12.99    07:07:07.91 +49:28:39.9   4223 5257   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:07:07.86 +49:28:39.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129903_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129903_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.22    06:50:56.16 +41:47:32.2   2583 0592   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:50:56.06 +41:47:31.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129906_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129906_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.07    07:20:56.70 +42:38:14.1   5916 1232   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:20:56.76 +42:38:14.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129915_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129915_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.28    07:02:09.75 +50:05:18.9   3727 5612   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:02:09.90 +50:05:19.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129918_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129918_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.33    06:43:01.52 +44:29:17.1   1751 2249   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.23    06:43:01.64 +44:29:17.2   1747 2242   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129921_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129921_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.31    06:54:30.92 +44:03:46.4   2993 1974   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.33    06:54:30.88 +44:03:44.7   2988 1967   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129924_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129924_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.11    06:46:43.55 +47:11:31.4   2187 3865   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:46:43.58 +47:11:31.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129927_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129927_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.39    07:05:47.38 +41:07:21.5   4272 0214   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:05:47.43 +41:07:21.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129933_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129933_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.40    07:03:40.67 +44:53:30.0   3966 2483   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:03:40.70 +44:53:30.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129936_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129936_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.21    07:17:55.04 +41:48:25.3   5623 0711   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.07    07:17:55.06 +41:48:26.0   5619 0705   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129948_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129948_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.29    07:17:36.36 +40:55:04.6   5623 0163   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:17:36.43 +40:55:05.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129950_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129950_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.42    06:55:05.59 +50:34:13.1   3041 5898   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:55:05.51 +50:34:13.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129957_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129957_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.40    07:01:59.25 +44:25:17.2   3792 2195   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:01:59.32 +44:25:17.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129965_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129965_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.35    07:15:33.66 +42:05:01.8   5343 0854   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:15:33.67 +42:05:03.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129967_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129967_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.44    06:52:35.60 +47:42:51.7   2792 4170   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:52:35.65 +47:42:50.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129980_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129980_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.39    06:57:17.73 +41:06:06.9   3304 0176   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:57:17.72 +41:06:06.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129985_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129985_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.78    07:12:32.23 +45:09:30.7   4900 2685   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:12:32.10 +45:09:28.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129986_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129986_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.56    07:12:07.73 +49:47:35.1   4701 5471   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:12:07.68 +49:47:34.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129987_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129987_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.61    07:00:22.89 +42:15:00.8   3644 0880   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:00:22.91 +42:15:01.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129996_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129996_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.54    07:19:48.69 +45:07:58.6   5671 2722   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:19:48.75 +45:08:00.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 129999_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 129999_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.17    07:38:41.26 +47:54:26.9   7437 4602   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:38:41.25 +47:54:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130000_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130000_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.84    07:03:28.83 +49:14:43.7   3870 5105   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:03:28.82 +49:14:44.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130005_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130005_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.75    06:54:50.08 +42:57:58.0   3023 1305   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:54:50.20 +42:57:58.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130022_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130022_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.63    07:24:35.41 +46:58:29.3   6076 3878   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.51    07:24:35.64 +46:58:28.8   6072 3871   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130023_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130023_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 1   2026 09 28.33805    2461311.83805    13.60    07:33:27.87 +47:18:48.6   6959 4182   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-06-37_20.00sec_0.00C_LIGHTs_0330.fits Discovery image 2   2026 09 28.33877    2461311.83877    13.53    07:33:27.57 +47:18:47.3   6954 4174   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130027_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130027_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.70    06:43:45.78 +42:38:33.7   1788 1121   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:43:45.83 +42:38:33.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130051_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130051_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.69    07:03:51.61 +41:21:17.3   4048 0347   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:03:51.64 +41:21:18.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 130060_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 130060_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 2   2026 09 28.33877    2461311.83877    13.73    07:27:24.37 +45:40:00.0   6441 3116   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:27:24.21 +45:39:58.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120299_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 120299_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    10.98    06:26:02.61 +50:29:26.8   0219 5998   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:26:02.63 +50:29:26.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 104475_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 104475_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    10.11    06:57:09.06 +47:35:21.9   3256 4095   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:57:09.07 +47:35:21.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61530_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 61530_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    12.76    06:55:21.11 +46:17:13.2   3075 3309   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 06:55:21.13 +46:17:12.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16850_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 The candidate 16850_fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331 did not pass the final checks Discovery image 3   2026 09 28.33877    2461311.83877    9.45    07:20:33.58 +42:35:03.0   5876 1196   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Lyn-03-Q1b1x1_030843_TTUQ1b1x1_677349_QkinHRFO/fd_Lyn-03-Q1b1x1_2026-09-28_03-07-40_20.00sec_-0.00C_LIGHTs_0331.fits **** FOUND 07:20:33.59 +42:35:02.9 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field Lyn-03-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 06:35:06.36 +42:02:33.9 ########### Completed Lyn-03-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 #### 06:35:06.36 +42:02:33.9 ################################################################################### 06:35:06.36 +42:02:33.9 -- 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)2461311.83804731 -observatory V36 13:37:00.52 -11:37:28.6 Mercury (-0.1mag) 14:11:45.41 -20:29:15.7 Venus (-4.8mag) 08:08:34.67 +21:08:48.5 Mars (1.1mag) 09:25:24.78 +15:46:08.0 Jupiter (-1.9mag) 00:46:12.30 +02:01:03.6 Saturn (0.4mag) 04:13:09.71 +21:00:41.5 Uranus (5.7mag) 00:11:39.19 -00:17:08.2 Neptune (7.7mag) 20:24:28.85 -23:42:58.5 Pluto (14.5mag) 01:29:04.87 +13:41:10.3 Moon (-12.2mag) -rw-r--r-- 1 apache apache 363 Sep 28 03:11 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461311.83804731: 09:25:31.44 +15:45:33.4 Io (9.4mag) 09:25:25.38 +15:46:06.6 Europa (6.3mag) 09:25:39.19 +15:44:51.3 Ganymede (7.9mag) 09:25:36.08 +15:45:09.7 Callisto (6.9mag) 09:24:14.29 +16:08:05.8 Himalia (15.7mag) 09:25:27.03 +15:45:57.2 Thebe (16.5mag) 09:23:27.01 +16:04:13.1 Elara (17.6mag) 09:28:33.95 +15:09:19.3 Pasiphae (17.8mag) 09:24:57.71 +16:09:45.3 Carme (18.9mag) 00:46:01.05 +02:00:46.0 Titan (8.2mag) 00:46:12.33 +02:01:05.5 Rhea (9.6mag) 00:45:35.61 +01:59:45.0 Iapetus (11.0mag) 00:46:26.01 +02:00:29.0 Hyperion (14.1mag) 00:44:39.99 +01:49:14.1 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Sep 28 03:11 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461311.83804731: 01:08:22.22 +18:35:07.5 JWST 17:27:19.29 +36:03:48.8 Chandra 06:40:04.66 +10:05:36.2 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 28 03:11 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461311.83804731 -observatory V36 03:47:34.24 +20:02:38.1 17.2mag P/1996 R2 (Lagerkvist) 18:14:13.99 -33:47:28.4 14.6mag P/2010 H2 (Vales) 07:33:28.41 -71:33:25.8 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:43.27 +34:16:26.9 17.7mag C/2017 K2 (PANSTARRS) 05:06:15.96 +47:48:56.7 16.6mag P/2021 N1 (ZTF) 21:58:22.75 +25:50:24.7 17.6mag C/2022 E2 (ATLAS) 07:24:02.82 +25:37:15.1 16.9mag C/2022 N2 (PANSTARRS) 11:08:32.80 +26:35:30.3 17.1mag C/2022 QE78 (ATLAS) 10:01:25.86 +05:07:11.5 18.0mag C/2022 R6 (PANSTARRS) 15:27:12.60 -17:28:38.0 15.1mag C/2023 R1 (PANSTARRS) 08:54:34.15 +34:25:25.7 16.1mag C/2024 E1 (Wierzchos) 15:10:50.39 +15:07:56.1 18.0mag C/2024 G6 (ATLAS) 18:25:59.33 +42:09:55.6 13.8mag C/2024 J3 (ATLAS) 20:01:19.38 +47:36:32.4 17.4mag C/2024 R4 (PANSTARRS) 05:44:05.82 -13:22:58.3 14.9mag C/2024 T5 (ATLAS) 11:53:25.73 +17:04:22.5 16.4mag C/2025 V2 (Rankin) 13:38:14.41 -01:37:28.1 16.6mag C/2025 Y1 (ATLAS) 17:50:23.56 +69:34:19.8 16.3mag C/2026 A2 (Bok) 02:50:00.34 +44:50:45.3 17.7mag C/2026 B2 (Sun-Gao) 12:33:07.75 +13:02:20.9 17.6mag A/2026 E1 22:44:42.72 -34:05:23.2 14.0mag 10P/Tempel 01:51:53.27 +39:37:56.7 17.1mag 11P/Tempel-Swift-LINEAR 12:02:24.86 -07:06:22.9 16.3mag 29P/Schwassmann-Wachmann 12:50:55.56 -11:34:22.3 17.9mag 63P/Wild 07:16:38.90 +17:22:16.4 17.1mag 78P/Gehrels 03:10:57.38 +14:50:21.3 16.9mag 88P/Howell 06:51:23.70 +36:12:49.2 17.2mag 112P/Urata-Niijima 08:30:27.12 +18:37:53.8 17.8mag 114P/Wiseman-Skiff 11:13:44.98 +16:14:13.5 14.8mag 123P/West-Hartley 13:34:45.88 -28:18:58.8 17.7mag 124P/Mrkos 06:40:07.11 +19:51:59.8 15.7mag 128P/Shoemaker-Holt 23:56:24.29 -08:55:43.0 13.8mag 161P/Hartley-IRAS 09:47:56.03 +05:02:15.6 13.2mag 169P/NEAT 03:33:07.29 +06:15:17.0 14.7mag 220P/McNaught 05:39:30.73 +42:10:59.7 15.4mag 260P/McNaught 09:42:19.37 +32:29:48.4 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 1.8K Sep 28 03:11 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 -rw-r--r-- 1 apache apache 5.7K Sep 28 03:11 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag -rw-r--r-- 1 apache apache 191K Sep 28 03:11 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 01:12:19.993 -37:57:49.91 AT 2026aaxy 2026-09-04.62 20.15 22:04:50.285 -46:53:46.94 AT 2026aaxx 2026-09-06.57 19.67 01:57:55.362 -22:31:24.48 AT 2026aaxw 2026-08-31.66 19.65 01:52:55.402 -09:12:08.29 AT 2026aaxv 2026-09-04.64 20.08 05:04:14.730 -42:14:07.54 AT 2026aaxu 2026-09-03.80 19.73 00:02:28.077 -23:32:16.72 AT 2026aaxt 2026-09-04.59 20.16 01:03:33.302 -33:27:15.30 AT 2026aaxs 2026-08-22.73 20.13 02:42:04.255 -11:07:39.46 AT 2026aaxr 2026-09-03.17 19.67 02:31:19.833 -25:27:29.88 SN 2026aaxq 2026-09-06.65 20.16 00:52:57.241 -59:43:14.89 AT 2026aaxp 2026-09-06.70 19.51 01:20:22.758 -62:39:05.68 AT 2026aaxo 2026-09-06.70 20.13 00:14:01.541 -00:00:55.27 AT 2026aaxn 2026-09-08.53 19.62 04:14:33.098 -37:43:12.21 AT 2026aaxm 2026-08-22.80 20.49 19:48:31.105 -23:12:17.17 AT 2026aaxl 2026-09-04.43 20.19 00:38:15.294 -37:17:09.43 AT 2026aaxk 2026-09-04.60 20.02 21:01:01.181 -13:41:08.56 SN 2026aaxj 2026-09-08.41 19.99 22:54:22.028 -56:22:37.05 AT 2026aaxi 2026-09-08.58 20.16 01:42:07.146 -40:01:01.18 AT 2026aaxh 2026-09-04.64 20.37 21:44:13.978 -09:13:15.35 AT 2026aaxg 2026-09-08.45 20.21 02:32:42.330 -42:59:32.85 AT 2026aaxf 2026-09-04.67 20.08 -rw-r--r-- 1 apache apache 89K Sep 28 03:11 tns_transients_list.txt

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