NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF

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

Processing fields Hya-04-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 08.43334    2461321.93334    13.64    08:58:54.34 -02:39:54.0   0775 2586   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits
Discovery image 2   2026 10 08.43388    2461321.93388    13.64    08:58:54.36 -02:39:55.5   0769 2585   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits
Mean magnitude and position on the discovery images: 
                   2026 10 08.4336  2461321.9336  13.64  08:58:54.35 -02:39:54.7
231.31057  26.62550 galactic  Hya  Second-epoch detections are separated by 1.5" and 6.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
25 Phocaea                  0     -0       0  13.8    -0    0
Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 08:58:54.35 -02:39:54.7:  15.64 +/- 99.00  upperlimit
Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 08:58:54.35 -02:39:54.7:  15.72 +/- 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?)   Hya-04-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 Hya-04-Q1b1x1 reference image: Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits
Field Hya-04-Q1b1x1 reference image: Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits
Field Hya-04-Q1b1x1 second-epoch image: Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits
Field Hya-04-Q1b1x1 second-epoch image: Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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=esa_tap (lib/gaia_dr2_cone_search.sh -> ESA Gaia Archive TAP service)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Hya-04-Q1b1x1
#######################################
########### Starting Hya-04-Q1b1x1 ###########
Processing Hya-04-Q1b1x1
server tau has sufficient free disk space available: 904551 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 904551 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.png' -> 'transient_report/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits_preview.png'
Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits

renamed 'Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.png' -> 'transient_report/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits_preview.png'
Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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= 732.2352 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 537.9238 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2229.6608 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 636.8870 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2224.4246 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 637.1775 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.04501 INFO: SECOND_EPOCH__SD_ratio= 0.000 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 = 16.2900009155273 / [degC] Focuser temperature AMBTEMP = 14.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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= '2026-10-08T05:23:50.8240909' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-08T10:23:50.8240909' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61321.4332271297 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-08T10:24:00.7240816' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61321.4333417132 / 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 = 141.427934443248 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99986919150772 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 14.8013888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.851388888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.85898638992453 / 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 = 'Hya-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 29518 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29518 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 80.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.01 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 14.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/d_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits :) Spent 0.590313 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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/d_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 16.2900009155273 / [degC] Focuser temperature AMBTEMP = 14.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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= '2026-10-08T05:24:37.1620248' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-08T10:24:37.1620248' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61321.4337634491 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-08T10:24:47.0638592' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61321.4338780441 / 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 = 141.427934402284 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99986918779073 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 14.9569444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.9675 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.82093586266118 / 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 = 'Hya-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 29518 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29518 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 16.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 16.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 80.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.01 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 14.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/d_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits :) Spent 0.556168 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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/d_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Previews of the CALIBRATED second-epoch images:

fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits


fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits SExtractor catalog cache: saved Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.cat to cache SExtractor catalog cache: saved Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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: 2461321.93334287 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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits exists and is non-empty wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (1st reference image) verification OK: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Image size: 941.5'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:53.268 -01:59:04.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits (1st new image) verification OK: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Image size: 945.4'x627.1' 15.8(deg)x10.5(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:40.370 -02:03:39.89 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:25:53.268 -01:59:04.48 Second-epoch image center 09:25:40.370 -02:03:39.89 Angular distance between the image centers 0.0935 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits (2nd new image) verification OK: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Image size: 945.3'x627.1' 15.8(deg)x10.5(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:42.706 -02:03:32.61 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:25:53.268 -01:59:04.48 Second-epoch image center 09:25:42.706 -02:03:32.61 Angular distance between the image centers 0.0865 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 09:25:40.370 -02:03:39.89 Second-epoch second image center 09:25:42.706 -02:03:32.61 Angular distance between the image centers 0.00993 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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits &> /tmp/tmp.6l5H6v3P0i Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits &> /tmp/tmp.YvtkTtMA4J Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits &> /tmp/tmp.wQpYgexZd4 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits &> /tmp/tmp.La7F2QdKFy Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Calibrating the magnitude scale Found non-empty wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat Found non-empty wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat The reference image (wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits) and catalog (wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat) found 'wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat' -> 'wcsmag.cat' Read 8667 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2753 to 149.6594 deg, Dec -7.6871 to +3.7040 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 133.2753 to 149.6594 deg, Dec -7.6871 to 3.7040 deg Loaded 7164 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): 5224 out of 5461 total matches. Matched with Tycho-2 5461 out of 8667 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.749550 a=0.000000 b=1.000000 c=22.749550 From vast_summary.log: estimated ref. image limiting mag.: -7.49 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.26 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.26
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 8667 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2753 to 149.6594 deg, Dec -7.6871 to +3.7040 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 133.2753 to 149.6594 deg, Dec -7.6871 to 3.7040 deg Loaded 7164 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): 5224 out of 5461 total matches. Matched with Tycho-2 5461 out of 8667 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Forced-photometry filter: calibrated wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits -> calib.txt_param_ref_wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (aperture=6.3) Read 9128 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2207 to 149.5963 deg, Dec -7.7187 to +3.7039 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 133.2207 to 149.5963 deg, Dec -7.7187 to 3.7039 deg Loaded 7204 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): 5263 out of 5506 total matches. Matched with Tycho-2 5506 out of 9128 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Forced-photometry filter: calibrated wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits -> calib.txt_param_ref_wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 2.2 pix Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 2.3 pix fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 2.3 pix fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Limiting magnitude estimates: 15.3 mag. Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 15.3 mag. Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 14.6 mag. fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 14.6 mag. fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits All-image limiting magnitude estimate: 14.6 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.6l5H6v3P0i (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits' -> 'wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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=631, bad_region=0, passed=8667 Got 8667 stars (including 8028 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat util/solve_plate_with_UCAC5 got 8667 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4793 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4775 matched stars entering correct_measured_positions(), 4775 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4775 matched stars entering correct_measured_positions(), 8667 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 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4791 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 8667 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 8667 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4774 stars left (next iteration limit 5252) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits N_match=4774 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.400 sigma_q2_arcsec=0.424 sigma_q3_arcsec=0.320 sigma_q4_arcsec=0.327 n_q1=1026 n_q2=1151 n_q3=1182 n_q4=1415 worst_quadrant_to_overall_ratio=1.181 The image catalog is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits -region wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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.YvtkTtMA4J (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits' -> 'wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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=665, bad_region=0, passed=9128 Got 9128 stars (including 8453 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat util/solve_plate_with_UCAC5 got 9128 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4803 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 9128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4803 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 9128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 9128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4782 stars left (next iteration limit 5260) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits N_match=4782 sigma_overall_arcsec=0.340 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.315 sigma_q4_arcsec=0.307 n_q1=999 n_q2=1145 n_q3=1181 n_q4=1457 worst_quadrant_to_overall_ratio=1.194 The image catalog is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits -region wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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.wQpYgexZd4 (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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=356, bad_region=0, passed=5029 Got 5029 stars (including 4665 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat util/solve_plate_with_UCAC5 got 5029 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.4' Seting catalog search parameters based on the expected field of view 945.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013131 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010504 (37.8 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4471 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4451 matched stars entering correct_measured_positions(), 4453 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4451 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4470 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4452 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4452 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4452 stars left (next iteration limit 4896) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4452 robust_rms=10.453 arcsec worst_region_rms=18.822 arcsec outer_annulus_rms=18.822 arcsec SIP_REFIT: SIP order 3 trial: matched=4452 robust_rms=0.847 arcsec worst_region_rms=1.169 arcsec outer_annulus_rms=0.940 arcsec SIP_REFIT: SIP order 5 trial: matched=4452 robust_rms=0.502 arcsec worst_region_rms=0.674 arcsec outer_annulus_rms=0.471 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4452 robust_rms_before=1.514 arcsec robust_rms_before_corrected=0.395 arcsec robust_rms_after=0.502 arcsec worst_region_rms_before=0.522 worst_region_rms_after=0.674 outer_annulus_rms_before=1.603 outer_annulus_rms_after=0.471 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.522 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits worst_region_rms_kept=0.522 arcsec robust_rms_kept=0.395 arcsec matched=4452 WCS_QUALITY_DIAG: file=fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits N_match=4452 sigma_overall_arcsec=0.399 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.546 sigma_q3_arcsec=0.360 sigma_q4_arcsec=0.417 n_q1=1419 n_q2=921 n_q3=1216 n_q4=896 worst_quadrant_to_overall_ratio=1.368 The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits -region wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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.La7F2QdKFy (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=5, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=364, bad_region=0, passed=5030 Got 5030 stars (including 4661 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat util/solve_plate_with_UCAC5 got 5030 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.3' Seting catalog search parameters based on the expected field of view 945.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013129 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010503 (37.8 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4471 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4449 matched stars entering correct_measured_positions(), 4450 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4449 matched stars entering correct_measured_positions(), 5030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4469 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4448 matched stars entering correct_measured_positions(), 5030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4448 matched stars entering correct_measured_positions(), 5030 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4448 stars left (next iteration limit 4893) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4448 robust_rms=10.633 arcsec worst_region_rms=18.177 arcsec outer_annulus_rms=18.177 arcsec SIP_REFIT: SIP order 3 trial: matched=4448 robust_rms=0.730 arcsec worst_region_rms=1.114 arcsec outer_annulus_rms=0.856 arcsec SIP_REFIT: SIP order 5 trial: matched=4448 robust_rms=0.493 arcsec worst_region_rms=0.671 arcsec outer_annulus_rms=0.489 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4448 robust_rms_before=1.601 arcsec robust_rms_before_corrected=0.393 arcsec robust_rms_after=0.493 arcsec worst_region_rms_before=0.508 worst_region_rms_after=0.671 outer_annulus_rms_before=1.696 outer_annulus_rms_after=0.489 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.508 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits worst_region_rms_kept=0.508 arcsec robust_rms_kept=0.393 arcsec matched=4448 WCS_QUALITY_DIAG: file=fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits N_match=4448 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.530 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.395 n_q1=1420 n_q2=932 n_q3=1217 n_q4=879 worst_quadrant_to_overall_ratio=1.337 The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits -region wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits to local_wcs_cache/ 'wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits' -> 'local_wcs_cache/wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits' Saving the final (post-refit) wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits to local_wcs_cache/ 'wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits' -> 'local_wcs_cache/wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits' Saving the final (post-refit) wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits to local_wcs_cache/ 'wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits' -> 'local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits' Saving the final (post-refit) wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits to local_wcs_cache/ 'wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits' -> 'local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits sigma_overall=0.359 worst_q_ratio=1.181 ref2=Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits sigma_overall=0.340 worst_q_ratio=1.194 new1=fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits sigma_overall=0.399 worst_q_ratio=1.368 new2=fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits sigma_overall=0.397 worst_q_ratio=1.337 reference average sigma_overall=0.3495 worst_q_ratio=1.1875 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117_astrometric_residuals.png (4774 matched stars from wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109_astrometric_residuals.png (4782 matched stars from wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508_astrometric_residuals.png (4452 matched stars from wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509_astrometric_residuals.png (4448 matched stars from wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits' Saving fully-calibrated image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits' Preparing the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Hya-04-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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits SExtractor catalog cache: saved Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.cat to cache SExtractor catalog cache: saved Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Creating symlink local_wcs_cache/wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Creating symlink local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Creating symlink local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits exists and is non-empty wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (1st reference image) verification OK: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Image size: 941.5'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:53.268 -01:59:04.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits (1st new image) verification OK: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Image size: 945.4'x627.1' 15.8(deg)x10.5(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:40.370 -02:03:39.89 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:25:53.268 -01:59:04.48 Second-epoch image center 09:25:40.370 -02:03:39.89 Angular distance between the image centers 0.0935 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits (2nd new image) verification OK: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Image size: 945.3'x627.1' 15.8(deg)x10.5(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 09:25:42.706 -02:03:32.61 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:25:53.268 -01:59:04.48 Second-epoch image center 09:25:42.706 -02:03:32.61 Angular distance between the image centers 0.0865 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 09:25:40.370 -02:03:39.89 Second-epoch second image center 09:25:42.706 -02:03:32.61 Angular distance between the image centers 0.00993 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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits &> /tmp/tmp.JZTJWWdorA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits &> /tmp/tmp.p6IeTcX8gc Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits &> /tmp/tmp.7unbZyZNDT Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits &> /tmp/tmp.U6AxMupZwk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Calibrating the magnitude scale Found non-empty wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat Found non-empty wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits and wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat The reference image (wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits) and catalog (wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat) found 'wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat' -> 'wcsmag.cat' Read 56098 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2495 to 149.6594 deg, Dec -7.7081 to +3.7641 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 133.2495 to 149.6594 deg, Dec -7.7081 to 3.7641 deg Loaded 7232 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): 5038 out of 5658 total matches. Matched with Tycho-2 5658 out of 56098 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.616500 a=0.000000 b=1.000000 c=22.616500 From vast_summary.log: estimated ref. image limiting mag.: -7.19 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 56098 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2495 to 149.6594 deg, Dec -7.7081 to +3.7641 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 133.2495 to 149.6594 deg, Dec -7.7081 to 3.7641 deg Loaded 7232 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): 5038 out of 5658 total matches. Matched with Tycho-2 5658 out of 56098 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Forced-photometry filter: calibrated wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits -> calib.txt_param_ref_wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (aperture=4.8) Read 58569 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 133.2207 to 149.6387 deg, Dec -7.7456 to +3.7272 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 133.2207 to 149.6387 deg, Dec -7.7456 to 3.7272 deg Loaded 7251 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): 5043 out of 5673 total matches. Matched with Tycho-2 5673 out of 58569 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Forced-photometry filter: calibrated wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits -> calib.txt_param_ref_wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 27 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 2.0 pix Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 2.2 pix fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 2.2 pix fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Limiting magnitude estimates: 15.4 mag. Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 15.5 mag. Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 14.6 mag. fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 14.7 mag. fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits All-image limiting magnitude estimate: 14.6 (SNR ) 13.9 (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.JZTJWWdorA (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits' -> 'wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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=26, blended=2885, bad_region=3, passed=56072 Got 56072 stars (including 53090 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat util/solve_plate_with_UCAC5 got 56072 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.8) Done reading UCAC5 zone files... Matched 4798 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 56072 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 411 to 470 (Dec -7.7 to 3.8) Done reading UCAC5 zone files... Matched 4798 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 56072 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 56072 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4783 stars left (next iteration limit 5261) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits N_match=4783 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.306 sigma_q4_arcsec=0.317 n_q1=1027 n_q2=1161 n_q3=1175 n_q4=1420 worst_quadrant_to_overall_ratio=1.162 The image catalog is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits -region wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.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.p6IeTcX8gc (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits' -> 'wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat corresponding to the image wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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=21, blended=3114, bad_region=27, passed=58548 Got 58548 stars (including 55292 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat util/solve_plate_with_UCAC5 got 58548 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 58548 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 411 to 470 (Dec -7.7 to 3.7) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 58548 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 58548 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4782 stars left (next iteration limit 5260) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits N_match=4782 sigma_overall_arcsec=0.323 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.358 sigma_q3_arcsec=0.301 sigma_q4_arcsec=0.284 n_q1=984 n_q2=1157 n_q3=1180 n_q4=1461 worst_quadrant_to_overall_ratio=1.177 The image catalog is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits -region wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.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.7unbZyZNDT (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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=7, blended=1236, bad_region=36, passed=33955 Got 33955 stars (including 32608 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat util/solve_plate_with_UCAC5 got 33955 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.4' Seting catalog search parameters based on the expected field of view 945.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013131 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010504 (37.8 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4787 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 4764 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 33955 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4787 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 33955 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 33955 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4762 stars left (next iteration limit 5238) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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=4762 robust_rms=10.258 arcsec worst_region_rms=19.239 arcsec outer_annulus_rms=19.239 arcsec SIP_REFIT: SIP order 3 trial: matched=4762 robust_rms=0.805 arcsec worst_region_rms=1.180 arcsec outer_annulus_rms=0.893 arcsec SIP_REFIT: SIP order 5 trial: matched=4762 robust_rms=0.494 arcsec worst_region_rms=0.661 arcsec outer_annulus_rms=0.464 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4762 robust_rms_before=1.506 arcsec robust_rms_before_corrected=0.377 arcsec robust_rms_after=0.494 arcsec worst_region_rms_before=0.495 worst_region_rms_after=0.661 outer_annulus_rms_before=1.544 outer_annulus_rms_after=0.464 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.495 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits worst_region_rms_kept=0.495 arcsec robust_rms_kept=0.377 arcsec matched=4762 WCS_QUALITY_DIAG: file=fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits N_match=4762 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.348 sigma_q2_arcsec=0.511 sigma_q3_arcsec=0.340 sigma_q4_arcsec=0.401 n_q1=1569 n_q2=952 n_q3=1302 n_q4=939 worst_quadrant_to_overall_ratio=1.340 The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits -region wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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.U6AxMupZwk (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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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=7, blended=1127, bad_region=34, passed=34170 Got 34170 stars (including 32947 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat util/solve_plate_with_UCAC5 got 34170 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.3' Seting catalog search parameters based on the expected field of view 945.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013129 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010503 (37.8 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 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4787 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 4762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4761 matched stars entering correct_measured_positions(), 34170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6) Done reading UCAC5 zone files... Matched 4785 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 34170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 34170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4762 stars left (next iteration limit 5237) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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=4762 robust_rms=10.341 arcsec worst_region_rms=19.251 arcsec outer_annulus_rms=19.251 arcsec SIP_REFIT: SIP order 3 trial: matched=4762 robust_rms=0.700 arcsec worst_region_rms=0.972 arcsec outer_annulus_rms=0.849 arcsec SIP_REFIT: SIP order 5 trial: matched=4762 robust_rms=0.488 arcsec worst_region_rms=0.649 arcsec outer_annulus_rms=0.484 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4762 robust_rms_before=1.589 arcsec robust_rms_before_corrected=0.376 arcsec robust_rms_after=0.488 arcsec worst_region_rms_before=0.487 worst_region_rms_after=0.649 outer_annulus_rms_before=1.630 outer_annulus_rms_after=0.484 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.487 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits worst_region_rms_kept=0.487 arcsec robust_rms_kept=0.376 arcsec matched=4762 WCS_QUALITY_DIAG: file=fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits N_match=4762 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.368 sigma_q2_arcsec=0.491 sigma_q3_arcsec=0.340 sigma_q4_arcsec=0.382 n_q1=1561 n_q2=955 n_q3=1304 n_q4=942 worst_quadrant_to_overall_ratio=1.277 The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits -region wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Saving fully-calibrated image wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.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_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/wcs_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Preparing the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:15:36.00 -01:37:14.3: 13.98 +/- 0.07 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:03:07.17 -00:54:50.2: 14.12 +/- 0.08 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 08:58:54.35 -02:39:54.7: 15.64 +/- 99.00 upperlimit Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:03:43.41 -04:08:32.0: 13.42 +/- 0.05 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:14:45.52 -02:12:56.6: 13.05 +/- 0.03 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 08:59:44.94 -04:47:04.3: 13.58 +/- 0.07 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:03:07.17 -00:54:50.2: 13.89 +/- 0.06 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:15:36.00 -01:37:14.3: 13.94 +/- 0.06 detection Forced photometry reference-image weighted average: 13.97 +/- 0.05 Forced photometry reference-image weighted average: 13.96 +/- 0.05 Forced photometry filter REJECTED candidate at 09:03:07.17 -00:54:50.2: ref_mag=13.97 +/- 0.05 new_mean_mag=14.0983 delta=-0.12 (need > 0.90) Forced photometry filter REJECTED candidate at 09:15:36.00 -01:37:14.3: ref_mag=13.96 +/- 0.05 new_mean_mag=13.8573 delta=0.10 (need > 0.90) Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:18:57.17 -03:19:29.3: 13.48 +/- 0.04 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:14:45.52 -02:12:56.6: 13.17 +/- 0.03 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 08:58:54.35 -02:39:54.7: 15.72 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.11 +/- 0.02 Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:03:43.41 -04:08:32.0: 13.35 +/- 0.04 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 08:59:44.94 -04:47:04.3: 13.59 +/- 0.06 detection Forced photometry filter REJECTED candidate at 09:14:45.52 -02:12:56.6: ref_mag=13.11 +/- 0.02 new_mean_mag=13.2506 delta=-0.14 (need > 0.90) Forced photometry reference-image weighted average: 13.59 +/- 0.04 Forced photometry reference-image weighted average: 13.38 +/- 0.03 Forced photometry filter REJECTED candidate at 08:59:44.94 -04:47:04.3: ref_mag=13.59 +/- 0.04 new_mean_mag=13.4730 delta=0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 09:03:43.41 -04:08:32.0: ref_mag=13.38 +/- 0.03 new_mean_mag=13.3445 delta=0.04 (need > 0.90) Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-09_00-20-57_20.00sec_-4.90C_LIGHTs_0117.fits at 09:25:56.87 -03:17:37.6: 13.91 +/- 0.06 detection Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:18:57.17 -03:19:29.3: 13.59 +/- 0.04 detection Forced photometry reference-image weighted average: 13.53 +/- 0.03 Forced photometry filter REJECTED candidate at 09:18:57.17 -03:19:29.3: ref_mag=13.53 +/- 0.03 new_mean_mag=13.7258 delta=-0.19 (need > 0.90) Forced photometry on wcs_Hya-04-Q1b1x1_2026-04-15_23-26-13_20.00sec_-4.90C_LIGHTs_0109.fits at 09:25:56.87 -03:17:37.6: 13.89 +/- 0.06 detection Forced photometry reference-image weighted average: 13.90 +/- 0.04 Forced photometry filter REJECTED candidate at 09:25:56.87 -03:17:37.6: ref_mag=13.90 +/- 0.04 new_mean_mag=13.7478 delta=0.15 (need > 0.90) Adding exclusion_list_local.txt__out72430.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s 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 72041_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72041_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    14.11    09:03:07.18 -00:54:50.1   1354 3685   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    14.09    09:03:07.17 -00:54:50.4   1348 3683   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72048_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72048_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.80    09:15:36.02 -01:37:14.2   3264 3371   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.96    09:15:35.98 -01:37:14.4   3258 3369   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72049_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72049_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.65    09:11:53.62 -02:15:08.7   2723 2956   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Rejecting candidate due to large distance (27.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72052_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72052_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.73    08:58:07.73 -05:26:15.6   0750 0894   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 08:58:07.74 -05:26:14.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72060_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72060_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.23    09:16:46.48 -04:35:41.1   3536 1592   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:16:46.43 -04:35:40.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72061_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72061_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.31    08:57:36.95 -05:59:33.0   0691 0551   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 08:57:36.99 -05:59:32.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72062_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72062_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    12.18    09:14:26.70 -06:30:53.4   3252 0409   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:14:26.72 -06:30:53.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72201_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72201_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    12.61    09:12:42.52 -03:00:28.7   2871 2509   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:12:42.53 -03:00:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72253_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72253_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    12.72    09:26:14.99 -01:28:52.4   4850 3547   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:26:14.98 -01:28:52.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72302_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72302_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.00    09:29:10.67 -02:48:17.5   5332 2778   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:29:10.66 -02:48:17.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72317_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72317_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    12.69    09:44:13.73 -06:09:53.2   7696 0878   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:44:13.76 -06:09:52.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72334_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72334_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.29    09:01:26.35 -02:31:17.2   1150 2696   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:01:26.33 -02:31:16.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72353_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72353_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.22    09:14:45.56 -02:12:56.1   3158 3005   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.28    09:14:45.49 -02:12:57.1   3152 3004   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72365_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72365_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.39    08:54:43.86 -05:28:26.2   0231 0835   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 08:54:43.86 -05:28:25.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72366_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72366_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.34    09:03:43.40 -04:08:32.0   1561 1740   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.35    09:03:43.42 -04:08:32.0   1555 1739   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72413_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72413_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.51    08:59:44.86 -04:47:04.5   0980 1310   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.45    08:59:45.03 -04:47:04.2   0974 1309   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72425_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72425_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.88    08:56:08.08 +01:40:04.5   0182 5191   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 08:56:08.20 +01:40:04.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72430_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 Preparing report for the candidate 72430_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72456_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72456_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.64    09:11:58.26 +03:07:51.0   2543 6208   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:11:58.36 +03:07:52.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72476_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72476_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    14.13    08:55:53.29 -02:59:21.2   0319 2359   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 08:55:53.26 -02:59:20.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72627_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72627_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.75    09:18:57.16 -03:19:29.5   3825 2377   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.71    09:18:57.19 -03:19:29.0   3819 2376   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72663_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72663_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 2   2026 10 08.43388    2461321.93388    13.70    09:35:27.11 -01:48:55.9   6240 3426   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:35:27.09 -01:48:54.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72689_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 72689_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 1   2026 10 08.43334    2461321.93334    13.74    09:25:56.94 -03:17:37.7   4871 2458   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-23-50_20.00sec_0.00C_LIGHTs_0508.fits Discovery image 2   2026 10 08.43388    2461321.93388    13.75    09:25:56.79 -03:17:37.4   4865 2456   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43122_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 43122_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 3   2026 10 08.43388    2461321.93388    12.39    09:14:10.51 -05:58:10.9   3193 0737   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Rejecting candidate due to large distance (33.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05034_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 05034_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 3   2026 10 08.43388    2461321.93388    13.34    09:20:21.32 +02:20:25.0   3836 5797   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits Rejecting candidate due to large distance (35.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 45695_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 45695_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 3   2026 10 08.43388    2461321.93388    11.07    09:36:50.39 -05:49:43.0   6577 1023   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:36:50.38 -05:49:43.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25246_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 The candidate 25246_fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509 did not pass the final checks Discovery image 3   2026 10 08.43388    2461321.93388    10.95    09:34:11.35 -01:53:12.2   6053 3372   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Hya-04-Q1b1x1_052532_TTUQ1b1x1_2051668_zqpS6bpF/fd_Hya-04-Q1b1x1_2026-10-08_05-24-37_20.00sec_-0.00C_LIGHTs_0509.fits **** FOUND 09:34:11.36 -01:53:12.1 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 11s Prepared the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 08:58:54.35 -02:39:54.7 ########### Completed Hya-04-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 #### 08:58:54.35 -02:39:54.7 ################################################################################### 08:58:54.35 -02:39:54.7 -- 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)2461321.93334287 -observatory V36 14:24:59.58 -17:04:43.4 Mercury (-0.0mag) 14:10:31.08 -21:08:55.7 Venus (-4.6mag) 08:33:00.36 +19:58:51.9 Mars (1.1mag) 09:32:25.80 +15:14:14.8 Jupiter (-1.9mag) 00:43:17.71 +01:42:17.4 Saturn (0.3mag) 04:12:22.37 +20:58:42.3 Uranus (5.6mag) 00:10:38.16 -00:23:44.6 Neptune (7.7mag) 20:24:13.20 -23:43:29.5 Pluto (14.5mag) 11:14:31.49 +02:54:02.8 Moon (-8.7mag) -rw-r--r-- 1 apache apache 362 Oct 8 05:27 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461321.93334287: 09:32:27.62 +15:14:05.7 Io (6.1mag) 09:32:35.09 +15:13:25.6 Europa (6.2mag) 09:32:10.23 +15:15:41.0 Ganymede (5.6mag) 09:32:02.53 +15:16:21.1 Callisto (6.9mag) 09:31:57.28 +15:35:25.3 Himalia (15.6mag) 09:32:28.61 +15:14:00.7 Thebe (16.5mag) 09:30:52.62 +15:35:11.1 Elara (17.5mag) 09:35:02.76 +14:36:58.7 Pasiphae (17.8mag) 09:31:14.73 +15:40:34.1 Carme (18.8mag) 00:43:16.81 +01:42:35.7 Titan (8.2mag) 00:43:10.99 +01:42:17.8 Rhea (9.6mag) 00:42:42.13 +01:39:36.6 Iapetus (11.0mag) 00:43:04.99 +01:42:32.9 Hyperion (14.1mag) 00:41:38.75 +01:30:02.8 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Oct 8 05:27 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461321.93334287: 02:28:31.33 +21:16:43.0 JWST 16:39:48.76 +44:45:06.4 Chandra 07:07:06.38 -09:00:27.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Oct 8 05:27 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461321.93334287 -observatory V36 03:46:51.91 +20:10:59.4 17.1mag P/1996 R2 (Lagerkvist) 18:22:08.54 -33:33:58.8 14.7mag P/2010 H2 (Vales) 07:38:33.75 -72:12:29.8 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:09.77 +34:33:52.9 17.7mag C/2017 K2 (PANSTARRS) 05:01:00.41 +48:22:37.1 17.1mag P/2021 N1 (ZTF) 07:28:58.56 +25:29:23.4 16.9mag C/2022 N2 (PANSTARRS) 09:00:28.63 +35:21:49.0 16.2mag C/2024 E1 (Wierzchos) 18:26:14.58 +41:39:37.6 17.4mag C/2024 J3 (ATLAS) 05:45:57.46 -13:33:01.6 16.6mag C/2024 T5 (ATLAS) 12:11:37.08 +16:14:17.7 16.2mag C/2025 V2 (Rankin) 13:48:01.58 -02:28:22.7 16.6mag C/2025 Y1 (ATLAS) 18:30:30.58 +66:20:51.6 15.9mag C/2026 A2 (Bok) 02:39:25.46 +43:41:45.1 17.8mag C/2026 B2 (Sun-Gao) 12:42:49.09 +13:58:08.9 17.7mag A/2026 E1 16:28:08.69 -07:09:59.4 16.2mag P/2026 R2 (Leonard) 00:34:09.21 +19:23:26.5 17.7mag 2P/Encke 22:55:03.28 -32:19:24.6 14.4mag 10P/Tempel 02:06:38.51 +39:09:30.0 16.8mag 11P/Tempel-Swift-LINEAR 12:09:14.96 -07:55:19.7 16.3mag 29P/Schwassmann-Wachmann 00:24:20.51 -08:46:27.2 15.6mag 65P/Gunn 07:31:45.45 +16:19:33.6 13.8mag 78P/Gehrels 03:02:54.49 +14:28:37.6 17.6mag 88P/Howell 07:28:09.03 +39:23:17.9 17.1mag 112P/Urata-Niijima 08:55:39.06 +15:11:41.6 17.8mag 114P/Wiseman-Skiff 11:34:55.44 +13:56:14.7 14.8mag 123P/West-Hartley 13:59:19.70 -31:21:55.3 17.8mag 124P/Mrkos 06:48:40.17 +19:26:13.7 15.6mag 128P/Shoemaker-Holt 23:34:50.30 +00:20:03.2 17.2mag 139P/Vaisala-Oterma 22:06:30.27 +00:50:37.5 9.5mag 161P/Hartley-IRAS 10:12:45.91 +35:34:18.4 16.9mag 162P/Siding Spring 10:11:09.64 +02:21:59.4 14.0mag 169P/NEAT 03:30:45.47 +04:58:28.8 14.7mag 220P/McNaught 05:58:45.11 +44:33:46.0 15.3mag 260P/McNaught 07:22:35.21 +25:42:59.7 17.9mag 266P/Christensen 09:53:13.43 +31:48:41.2 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 1.7K Oct 8 05:27 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 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 22:37:05.64 +34:24:35.00 SN2026aaiv 2026-09-7.25 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 -rw-r--r-- 1 apache apache 5.7K Oct 8 05:27 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag -rw-r--r-- 1 apache apache 191K Oct 8 05:27 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 00:10:59.300 +26:38:50.52 AT 2026acoo 2026-09-15.64 22.08 17:42:29.340 +37:09:15.16 AT 2026acon 2026-09-15.57 21.2 17:26:39.230 +38:04:56.15 AT 2026acom 2026-09-15.56 20.87 02:23:20.250 +43:14:55.10 AT 2026acol 2026-09-12.72 21.35 22:38:47.000 +29:45:55.05 AT 2026acok 2026-09-12.64 21.73 23:53:22.910 +27:24:39.24 AT 2026acoj 2026-09-10.72 21.26 23:17:36.215 +30:18:45.54 AT 2026acoi 2026-09-10.68 20.11 21:39:43.940 +10:13:08.41 AT 2026acoh 2026-09-10.71 20.82 00:55:37.300 +39:16:36.35 AT 2026acog 2026-09-08.69 22 17:16:02.530 +20:27:50.17 AT 2026acof 2026-09-08.67 21.05 01:09:19.170 +13:11:58.16 AT 2026acoe 2026-09-03.69 20.5 00:14:16.390 +13:38:59.32 AT 2026acod 2026-09-03.68 20.33 00:30:12.980 +25:25:52.95 AT 2026acoc 2026-08-26.73 20.66 02:16:05.440 -00:09:25.04 AT 2026acob 2026-09-19.85 23.13 02:19:56.810 +01:30:07.71 AT 2026acoa 2026-09-19.85 22.57 02:04:39.900 +04:31:25.83 AT 2026acnz 2026-09-19.85 22.05 02:09:20.030 +00:09:19.94 AT 2026acny 2026-09-19.85 22.39 01:54:18.090 +03:17:35.48 AT 2026acnx 2026-09-19.85 22.34 00:59:42.230 +05:10:20.14 AT 2026acnw 2026-09-19.83 22.8 02:26:28.840 +01:53:43.31 AT 2026acnv 2026-09-17.92 22.9 -rw-r--r-- 1 apache apache 89K Oct 8 05:27 tns_transients_list.txt

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