FITS images used in this processing run:

Field Hya-02-Q2b1x1 reference image: Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Field Hya-02-Q2b1x1 reference image: Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Field Hya-02-Q2b1x1 second-epoch image: Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Field Hya-02-Q2b1x1 second-epoch image: Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461136.69730958 06.04.2026 04:43:57.548   /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
First image: 2461136.69730958 06.04.2026 04:43:57.548   /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Last  image: 2461314.94238509 01.10.2026 10:36:52.072   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.36
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  6961
Objects passed selection criteria:  6934
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 4705.75
Average stars matched: 4341.5 (92.2595 %)
Memory usage VmPeak:   233192 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  1 05:48:46 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461136.69730958 06.04.2026 04:43:57.548   /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
First image: 2461136.69730958 06.04.2026 04:43:57.548   /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Last  image: 2461314.94238509 01.10.2026 10:36:52.072   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 21
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.03
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 10 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  41435
Objects passed selection criteria:  41314
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 30223.8
Average stars matched: 27496.5 (90.9765 %)
Memory usage VmPeak:   261888 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  1 05:49:28 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Hya-02-Q2b1x1
#######################################
########### Starting Hya-02-Q2b1x1 ###########
Processing Hya-02-Q2b1x1
server tau has sufficient free disk space available: 567273 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 567273 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Small preview (one of the new images): 

Large previews of the second-epoch (new) images:

MAKE_PNG_PLOTS=yes


renamed 'Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.png' -> 'transient_report/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits_preview.png'

Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits


renamed 'Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.png' -> 'transient_report/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits_preview.png'

Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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= 549.2213
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 521.0219
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2898.3333
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 702.7581
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2889.2470
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 702.0591
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.27717
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     14.3000001907349 / [degC] Focuser temperature
AMBTEMP =                 13.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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= '2026-10-01T05:36:09.7264419' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-01T10:36:09.7264419' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61314.4417792363 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-01T10:36:19.6306831' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61314.4418938658 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     141.427964028665 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00002882350687 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     16.1972222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     93.7641666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.54298170535432 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Hya-02'             / 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= '+06 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20661 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20661 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     14.3000001907349 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     14.3000001907349 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 89.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               894.68 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 13.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                149.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/d_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits :)

Spent 0.503323 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/d_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     14.3100004196167 / [degC] Focuser temperature
AMBTEMP =                 13.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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= '2026-10-01T05:36:52.0721256' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-01T10:36:52.0721256' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61314.4422693518 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-01T10:37:01.9725888' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61314.4423839352 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     141.427963965576 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00002884292274 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     16.3427777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     93.8644444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.51305943159043 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Hya-02'             / 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= '+06 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20661 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20661 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     14.3100004196167 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     14.3100004196167 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 89.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               894.68 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 13.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                149.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/d_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits :)

Spent 0.499743 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/d_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Previews of the CALIBRATED second-epoch images:


fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits



fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
  
SExtractor catalog cache: saved Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.cat to cache
SExtractor catalog cache: saved Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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: 2461314.94189498
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits exists and is non-empty
wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits exists and is non-empty
wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits exists and is non-empty
wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (1st reference image)
verification OK: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Image size: 937.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 09:25:48.169 +05:59:23.22 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits (1st new image)
verification OK: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Image size: 940.3'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 09:25:36.575 +05:56:58.76 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 09:25:48.169 +05:59:23.22
Second-epoch image center 09:25:36.575 +05:56:58.76
Angular distance between the image centers 0.0626 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits (2nd new image)
verification OK: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Image size: 940.2'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 09:25:39.421 +05:57:01.42 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 09:25:48.169 +05:59:23.22
Second-epoch image center 09:25:39.421 +05:57:01.42
Angular distance between the image centers 0.0535 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  09:25:36.575 +05:56:58.76
Second-epoch second image center 09:25:39.421 +05:57:01.42
Angular distance between the image centers 0.01182 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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits &> /tmp/tmp.R1sQcpdqjX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits &> /tmp/tmp.yx42vIbeGq
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits &> /tmp/tmp.GfNEvCyBoQ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits &> /tmp/tmp.eVm4ZBB3x9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Calibrating the magnitude scale
Found non-empty wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
Found non-empty wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat
The reference image (wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits) and catalog (wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat) found
'wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat' -> 'wcsmag.cat'
Read 8779 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4114 to 149.3504 deg, Dec +0.6257 to +11.2838 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 133.4114 to 149.3504 deg, Dec 0.6257 to 11.2838 deg
Loaded 5818 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): 4780 out of 4974 total matches.
Matched with Tycho-2 4974 out of 8779 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.770950
a=0.000000 b=1.000000 c=22.770950
From vast_summary.log: estimated ref. image limiting mag.:  -7.36
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.41

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.41

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 8779 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4114 to 149.3504 deg, Dec +0.6257 to +11.2838 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 133.4114 to 149.3504 deg, Dec 0.6257 to 11.2838 deg
Loaded 5818 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): 4780 out of 4974 total matches.
Matched with Tycho-2 4974 out of 8779 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Forced-photometry filter: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits -> calib.txt_param_ref_wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (aperture=6.5)
Read 8775 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4067 to 149.3394 deg, Dec +0.6451 to +11.2949 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 133.4067 to 149.3394 deg, Dec 0.6451 to 11.2949 deg
Loaded 5811 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): 4766 out of 4972 total matches.
Matched with Tycho-2 4972 out of 8775 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Forced-photometry filter: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits -> calib.txt_param_ref_wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.5 pix  Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
 2.5 pix  Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
 2.3 pix  fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
 2.3 pix  fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Limiting magnitude estimates:
 15.4 mag.  Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
 15.4 mag.  Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
 14.3 mag.  fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
 14.3 mag.  fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.2 (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.R1sQcpdqjX (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits' -> 'wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS_IMAGE_NAME=wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS-calibrated image found: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Checking if the catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits alredy exist and is non-empty...
Catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS catalog name: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=540, bad_region=2495, passed=8779
Got 8779 stars (including 5859 good ones) from the SExtractor catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
util/solve_plate_with_UCAC5 got 8779 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 4733 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 6747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 6747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4733 matched stars entering correct_measured_positions(), 6747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4733 stars left (next iteration limit 5206)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits N_match=4733 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.405 sigma_q4_arcsec=0.387 n_q1=1308 n_q2=926 n_q3=1509 n_q4=990 worst_quadrant_to_overall_ratio=1.020
The image catalog is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits -region wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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.yx42vIbeGq (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits' -> 'wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS_IMAGE_NAME=wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS-calibrated image found: wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Checking if the catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits alredy exist and is non-empty...
Catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS catalog name: wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=548, bad_region=2514, passed=8775
Got 8775 stars (including 5850 good ones) from the SExtractor catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat 
util/solve_plate_with_UCAC5 got 8775 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4753 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 4735 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 6738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4753 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 6738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4735 matched stars entering correct_measured_positions(), 6738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4735 stars left (next iteration limit 5208)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits N_match=4735 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.421 sigma_q3_arcsec=0.419 sigma_q4_arcsec=0.408 n_q1=1324 n_q2=922 n_q3=1501 n_q4=988 worst_quadrant_to_overall_ratio=1.015
The image catalog is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits -region wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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.GfNEvCyBoQ (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS_IMAGE_NAME=wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS-calibrated image found: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Checking if the catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits alredy exist and is non-empty...
Catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS catalog name: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=289, bad_region=636, passed=3832
Got 3832 stars (including 2934 good ones) from the SExtractor catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat 
util/solve_plate_with_UCAC5 got 3832 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.3'
Seting catalog search parameters based on the expected field of view 940.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013060 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010448 (37.6 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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 2784 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2776 matched stars entering correct_measured_positions(), 2777 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2776 matched stars entering correct_measured_positions(), 3315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 2784 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2776 matched stars entering correct_measured_positions(), 3315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 2776 matched stars entering correct_measured_positions(), 3315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 2776 stars left (next iteration limit 3053)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=2776 robust_rms=7.198 arcsec worst_region_rms=11.940 arcsec outer_annulus_rms=11.940 arcsec
SIP_REFIT: SIP order 3 trial: matched=2776 robust_rms=0.628 arcsec worst_region_rms=0.887 arcsec outer_annulus_rms=0.679 arcsec
SIP_REFIT: SIP order 5 trial: matched=2776 robust_rms=0.546 arcsec worst_region_rms=0.766 arcsec outer_annulus_rms=0.593 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2776 robust_rms_before=1.281 arcsec robust_rms_before_corrected=0.475 arcsec robust_rms_after=0.546 arcsec worst_region_rms_before=0.663 worst_region_rms_after=0.766 outer_annulus_rms_before=1.246 outer_annulus_rms_after=0.593
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.663 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits worst_region_rms_kept=0.663 arcsec robust_rms_kept=0.475 arcsec matched=2776
WCS_QUALITY_DIAG: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits N_match=2776 sigma_overall_arcsec=0.493 sigma_q1_arcsec=0.439 sigma_q2_arcsec=0.570 sigma_q3_arcsec=0.487 sigma_q4_arcsec=0.530 n_q1=1016 n_q2=440 n_q3=917 n_q4=403 worst_quadrant_to_overall_ratio=1.156
The image catalog is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits -region wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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.eVm4ZBB3x9 (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS_IMAGE_NAME=wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS-calibrated image found: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Checking if the catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits alredy exist and is non-empty...
Catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS catalog name: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=7, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=277, bad_region=640, passed=3857
Got 3857 stars (including 2967 good ones) from the SExtractor catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat 
util/solve_plate_with_UCAC5 got 3857 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.2'
Seting catalog search parameters based on the expected field of view 940.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013058 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010447 (37.6 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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 2816 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2807 matched stars entering correct_measured_positions(), 2808 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2807 matched stars entering correct_measured_positions(), 3338 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 2816 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2807 matched stars entering correct_measured_positions(), 3338 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 2807 matched stars entering correct_measured_positions(), 3338 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 2807 stars left (next iteration limit 3087)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=2807 robust_rms=7.268 arcsec worst_region_rms=11.809 arcsec outer_annulus_rms=11.809 arcsec
SIP_REFIT: SIP order 3 trial: matched=2807 robust_rms=0.584 arcsec worst_region_rms=0.782 arcsec outer_annulus_rms=0.588 arcsec
SIP_REFIT: SIP order 5 trial: matched=2807 robust_rms=0.511 arcsec worst_region_rms=0.690 arcsec outer_annulus_rms=0.529 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2807 robust_rms_before=1.199 arcsec robust_rms_before_corrected=0.476 arcsec robust_rms_after=0.511 arcsec worst_region_rms_before=0.624 worst_region_rms_after=0.690 outer_annulus_rms_before=1.131 outer_annulus_rms_after=0.529
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.624 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits worst_region_rms_kept=0.624 arcsec robust_rms_kept=0.476 arcsec matched=2807
WCS_QUALITY_DIAG: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits N_match=2807 sigma_overall_arcsec=0.484 sigma_q1_arcsec=0.432 sigma_q2_arcsec=0.554 sigma_q3_arcsec=0.479 sigma_q4_arcsec=0.507 n_q1=1032 n_q2=446 n_q3=923 n_q4=406 worst_quadrant_to_overall_ratio=1.144
The image catalog is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits -region wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits to local_wcs_cache/
'wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits' -> 'local_wcs_cache/wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits'
Saving the final (post-refit) wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits to local_wcs_cache/
'wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits' -> 'local_wcs_cache/wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits'
Saving the final (post-refit) wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits to local_wcs_cache/
'wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits' -> 'local_wcs_cache/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits'
Saving the final (post-refit) wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits to local_wcs_cache/
'wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits' -> 'local_wcs_cache/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits sigma_overall=0.397 worst_q_ratio=1.020
ref2=Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits sigma_overall=0.415 worst_q_ratio=1.015
new1=fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits sigma_overall=0.493 worst_q_ratio=1.156
new2=fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits sigma_overall=0.484 worst_q_ratio=1.144
reference average sigma_overall=0.406 worst_q_ratio=1.0175
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142_astrometric_residuals.png (4733 matched stars from wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143_astrometric_residuals.png (4735 matched stars from wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456_astrometric_residuals.png (2776 matched stars from wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457_astrometric_residuals.png (2807 matched stars from wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits'
Saving fully-calibrated image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits'
Preparing the HTML report for the field Hya-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20883_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 20883_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    10.73    09:41:13.68 +09:54:35.2   7156 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:41:13.66 +09:54:35.5 in the exclusion list exclusion_list_bbsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Hya-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
  
SExtractor catalog cache: saved Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.cat to cache
SExtractor catalog cache: saved Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Creating symlink local_wcs_cache/wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Creating symlink local_wcs_cache/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Creating symlink local_wcs_cache/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits exists and is non-empty
wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits exists and is non-empty
wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits exists and is non-empty
wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (1st reference image)
verification OK: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Image size: 937.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 09:25:48.169 +05:59:23.22 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits (1st new image)
verification OK: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Image size: 940.3'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 09:25:36.575 +05:56:58.76 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 09:25:48.169 +05:59:23.22
Second-epoch image center 09:25:36.575 +05:56:58.76
Angular distance between the image centers 0.0626 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits (2nd new image)
verification OK: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Image size: 940.2'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 09:25:39.421 +05:57:01.42 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 09:25:48.169 +05:59:23.22
Second-epoch image center 09:25:39.421 +05:57:01.42
Angular distance between the image centers 0.0535 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  09:25:36.575 +05:56:58.76
Second-epoch second image center 09:25:39.421 +05:57:01.42
Angular distance between the image centers 0.01182 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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits &> /tmp/tmp.pS83WJ9DBe
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits &> /tmp/tmp.zN3mt0mNWx
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits &> /tmp/tmp.MAWlSKXGm2
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits &> /tmp/tmp.6o3ig1Rfuc
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Calibrating the magnitude scale
Found non-empty wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
Found non-empty wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits and wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat
The reference image (wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits) and catalog (wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat) found
'wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat' -> 'wcsmag.cat'
Read 49502 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4115 to 149.3512 deg, Dec +0.6121 to +11.2883 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 133.4115 to 149.3512 deg, Dec 0.6121 to 11.2883 deg
Loaded 5827 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): 4553 out of 5057 total matches.
Matched with Tycho-2 5057 out of 49502 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.630400
a=0.000000 b=1.000000 c=22.630400
From vast_summary.log: estimated ref. image limiting mag.:  -7.03
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.60

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.60

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 49502 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4115 to 149.3512 deg, Dec +0.6121 to +11.2883 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 133.4115 to 149.3512 deg, Dec 0.6121 to 11.2883 deg
Loaded 5827 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): 4553 out of 5057 total matches.
Matched with Tycho-2 5057 out of 49502 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Forced-photometry filter: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits -> calib.txt_param_ref_wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (aperture=4.9)
Read 49891 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 133.4067 to 149.3394 deg, Dec +0.6274 to +11.2998 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 133.4067 to 149.3394 deg, Dec 0.6274 to 11.2998 deg
Loaded 5822 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): 4546 out of 5059 total matches.
Matched with Tycho-2 5059 out of 49891 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Forced-photometry filter: calibrated wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits -> calib.txt_param_ref_wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 18 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
 2.2 pix  Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
 2.2 pix  fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
 2.1 pix  fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Limiting magnitude estimates:
 15.6 mag.  Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
 15.6 mag.  Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
 14.5 mag.  fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
 14.5 mag.  fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
All-image limiting magnitude estimate:  14.5 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.pS83WJ9DBe (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits' -> 'wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS_IMAGE_NAME=wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS-calibrated image found: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
Checking if the catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits alredy exist and is non-empty...
Catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits
WCS catalog name: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=30, blended=2554, bad_region=11341, passed=49472
Got 49472 stars (including 36181 good ones) from the SExtractor catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat 
util/solve_plate_with_UCAC5 got 49472 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4747 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 4736 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 40961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4747 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 40961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 40961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4736 stars left (next iteration limit 5209)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits N_match=4736 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.399 sigma_q4_arcsec=0.370 n_q1=1285 n_q2=944 n_q3=1498 n_q4=1009 worst_quadrant_to_overall_ratio=1.030
The image catalog is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits -region wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.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.zN3mt0mNWx (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits' -> 'wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS_IMAGE_NAME=wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS-calibrated image found: wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
Checking if the catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits alredy exist and is non-empty...
Catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat corresponding to the image wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits
WCS catalog name: wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=2614, bad_region=11386, passed=49870
Got 49870 stars (including 36533 good ones) from the SExtractor catalog wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat 
util/solve_plate_with_UCAC5 got 49870 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 4737 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 41356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 41356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 41356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4737 stars left (next iteration limit 5210)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits N_match=4737 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.387 sigma_q2_arcsec=0.413 sigma_q3_arcsec=0.412 sigma_q4_arcsec=0.402 n_q1=1275 n_q2=961 n_q3=1486 n_q4=1015 worst_quadrant_to_overall_ratio=1.019
The image catalog is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits -region wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.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.MAWlSKXGm2 (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS_IMAGE_NAME=wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS-calibrated image found: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Checking if the catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits alredy exist and is non-empty...
Catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
WCS catalog name: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=813, bad_region=2998, passed=25467
Got 25467 stars (including 21748 good ones) from the SExtractor catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat 
util/solve_plate_with_UCAC5 got 25467 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.3'
Seting catalog search parameters based on the expected field of view 940.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013060 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010448 (37.6 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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4760 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4739 matched stars entering correct_measured_positions(), 4742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4739 matched stars entering correct_measured_positions(), 23194 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4760 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4739 matched stars entering correct_measured_positions(), 23194 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4739 matched stars entering correct_measured_positions(), 23194 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4739 stars left (next iteration limit 5212)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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=4739 robust_rms=6.853 arcsec worst_region_rms=11.644 arcsec outer_annulus_rms=11.644 arcsec
SIP_REFIT: SIP order 3 trial: matched=4739 robust_rms=0.631 arcsec worst_region_rms=0.870 arcsec outer_annulus_rms=0.712 arcsec
SIP_REFIT: SIP order 5 trial: matched=4739 robust_rms=0.546 arcsec worst_region_rms=0.769 arcsec outer_annulus_rms=0.581 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4739 robust_rms_before=1.276 arcsec robust_rms_before_corrected=0.445 arcsec robust_rms_after=0.546 arcsec worst_region_rms_before=0.585 worst_region_rms_after=0.769 outer_annulus_rms_before=1.253 outer_annulus_rms_after=0.581
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.585 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits worst_region_rms_kept=0.585 arcsec robust_rms_kept=0.445 arcsec matched=4739
WCS_QUALITY_DIAG: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits N_match=4739 sigma_overall_arcsec=0.449 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.513 sigma_q3_arcsec=0.455 sigma_q4_arcsec=0.441 n_q1=1741 n_q2=732 n_q3=1541 n_q4=725 worst_quadrant_to_overall_ratio=1.143
The image catalog is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits -region wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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.6o3ig1Rfuc (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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS_IMAGE_NAME=wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS-calibrated image found: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Checking if the catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits alredy exist and is non-empty...
Catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
WCS catalog name: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=873, bad_region=2993, passed=25655
Got 25655 stars (including 21879 good ones) from the SExtractor catalog wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat 
util/solve_plate_with_UCAC5 got 25655 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.2'
Seting catalog search parameters based on the expected field of view 940.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013058 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010447 (37.6 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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4759 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 4740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 23389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

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 452 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4759 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4740 matched stars entering correct_measured_positions(), 23389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4740 matched stars entering correct_measured_positions(), 23389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4740 stars left (next iteration limit 5210)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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=4740 robust_rms=6.846 arcsec worst_region_rms=11.379 arcsec outer_annulus_rms=11.379 arcsec
SIP_REFIT: SIP order 3 trial: matched=4740 robust_rms=0.594 arcsec worst_region_rms=0.752 arcsec outer_annulus_rms=0.649 arcsec
SIP_REFIT: SIP order 5 trial: matched=4740 robust_rms=0.522 arcsec worst_region_rms=0.671 arcsec outer_annulus_rms=0.566 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4740 robust_rms_before=1.213 arcsec robust_rms_before_corrected=0.448 arcsec robust_rms_after=0.522 arcsec worst_region_rms_before=0.580 worst_region_rms_after=0.671 outer_annulus_rms_before=1.163 outer_annulus_rms_after=0.566
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.580 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits worst_region_rms_kept=0.580 arcsec robust_rms_kept=0.448 arcsec matched=4740
WCS_QUALITY_DIAG: file=fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits N_match=4740 sigma_overall_arcsec=0.455 sigma_q1_arcsec=0.432 sigma_q2_arcsec=0.511 sigma_q3_arcsec=0.452 sigma_q4_arcsec=0.441 n_q1=1744 n_q2=730 n_q3=1540 n_q4=726 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits -region wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Saving fully-calibrated image wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.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_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/wcs_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits
Preparing the HTML report for the field Hya-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits at 09:29:27.00 +01:46:13.8:  12.76 +/- 0.02  detection
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits at 09:42:26.42 +07:22:49.3:  12.20 +/- 0.01  detection
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-43-57_20.00sec_-5.00C_LIGHT_0142.fits at 09:41:17.72 +09:00:36.1:  12.07 +/- 0.01  detection
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits at 09:29:27.00 +01:46:13.8:  12.82 +/- 0.02  detection
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits at 09:42:26.42 +07:22:49.3:  12.25 +/- 0.01  detection
Forced photometry on wcs_Hya-02-Q2b1x1_2026-04-05_23-44-56_20.00sec_-4.90C_LIGHT_0143.fits at 09:41:17.72 +09:00:36.1:  12.10 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.22 +/- 0.01
Forced photometry reference-image weighted average:  12.79 +/- 0.01
Forced photometry reference-image weighted average:  12.08 +/- 0.01
Forced photometry filter REJECTED candidate at 09:41:17.72 +09:00:36.1: ref_mag=12.08 +/- 0.01 new_mean_mag=11.9956 delta=0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 09:42:26.42 +07:22:49.3: ref_mag=12.22 +/- 0.01 new_mean_mag=12.2608 delta=-0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 09:29:27.00 +01:46:13.8: ref_mag=12.79 +/- 0.01 new_mean_mag=12.9239 delta=-0.14 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 53087_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 53087_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.69    09:20:04.91 +06:43:57.5   3963 3682   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:20:04.92 +06:43:57.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53092_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 53092_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.24    09:09:45.96 +09:36:34.7   2455 5462   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:09:45.89 +09:36:35.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53094_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 53094_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    12.92    09:26:41.91 +03:34:33.8   4919 1759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:26:41.89 +03:34:33.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53095_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 53095_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    11.65    09:32:28.30 +09:05:26.5   5840 5079   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:32:28.29 +09:05:26.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54603_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 54603_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    12.03    09:40:58.94 +09:52:38.0   7119 5549   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:40:58.95 +09:52:38.7 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 54620_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 54620_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 1     2026 10 01.44189    2461314.94189    11.99    09:41:17.70 +09:00:36.2   7166 5022   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Discovery image 2     2026 10 01.44239    2461314.94239    12.00    09:41:17.74 +09:00:35.9   7159 5021   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

  
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Considering the candidate 55066_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 55066_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 1     2026 10 01.44189    2461314.94189    12.30    09:42:26.39 +07:22:49.8   7327 4032   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Discovery image 2     2026 10 01.44239    2461314.94239    12.23    09:42:26.46 +07:22:48.7   7320 4032   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

  
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Considering the candidate 56213_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 56213_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    12.90    09:24:07.72 +04:17:29.5   4541 2197   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:24:07.72 +04:17:29.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 56471_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 56471_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    12.91    09:37:19.03 +06:51:32.7   6546 3722   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:37:19.04 +06:51:32.4 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 56570_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 56570_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 1     2026 10 01.44189    2461314.94189    12.97    09:29:27.02 +01:46:14.2   5323 0658   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-09_20.00sec_-0.00C_LIGHT_0456.fits
Discovery image 2     2026 10 01.44239    2461314.94239    12.89    09:29:26.97 +01:46:13.3   5316 0658   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

  
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Considering the candidate 56716_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 56716_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.04    09:41:16.89 +04:41:32.2   7127 2406   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:41:16.95 +04:41:33.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 56979_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 56979_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.22    09:25:28.05 +06:15:41.5   4764 3383   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:25:28.09 +06:15:40.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 57051_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 57051_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.18    09:41:02.18 +03:48:44.3   7083 1873   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:41:02.16 +03:48:44.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 57387_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 57387_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.50    09:43:32.72 +06:13:02.5   7479 3326   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:43:32.64 +06:13:02.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 57910_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 57910_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.44    09:42:40.76 +08:07:12.0   7361 4480   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:42:40.81 +08:07:12.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 58784_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 58784_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    13.70    09:23:44.60 +05:14:00.2   4494 2767   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

**** FOUND  09:23:44.58 +05:14:01.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 46571_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 46571_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 2     2026 10 01.44239    2461314.94239    10.43    09:42:35.30 +03:53:59.8   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

Rejecting candidate due to large distance (41.6") between the two second-epoch detections
  
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Considering the candidate 21681_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457
The candidate 21681_fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
Discovery image 3     2026 10 01.44239    2461314.94239    13.06    09:08:38.77 +06:21:04.7   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-10-01_CI_Hya-02-Q2b1x1_054620_TTUQ2b1x1_3312460_GQdPL0xC/fd_Hya-02-Q2b1x1_2026-10-01_05-36-52_20.00sec_-0.00C_LIGHT_0457.fits

Rejecting candidate due to large distance (42.6") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Hya-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Hya-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
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)2461314.94189498 -observatory V36
13:52:27.59 -13:28:03.8 Mercury (-0.1mag)
14:12:56.62 -20:53:43.1 Venus (-4.8mag)
08:16:13.09 +20:48:16.2 Mars (1.1mag)
09:27:38.16 +15:36:06.5 Jupiter (-1.9mag)
00:45:18.89 +01:55:15.5 Saturn (0.3mag)
04:12:57.26 +21:00:10.4 Uranus (5.7mag)
00:11:20.27 -00:19:11.6 Neptune (7.7mag)
20:24:22.81 -23:43:12.6 Pluto (14.5mag)
04:29:36.69 +26:50:25.2 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 363 Oct  1 05:48 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461314.94189498:
09:27:42.01 +15:35:46.8 Io (9.5mag)
09:27:46.07 +15:35:25.7 Europa (6.2mag)
09:27:23.10 +15:37:28.5 Ganymede (8.0mag)
09:28:07.67 +15:33:31.0 Callisto (6.9mag)
09:26:40.02 +15:58:04.7 Himalia (15.7mag)
09:27:39.56 +15:36:00.0 Thebe (16.5mag)
09:25:47.55 +15:55:08.0 Elara (17.5mag)
09:30:38.16 +14:59:01.7 Pasiphae (17.8mag)
09:26:57.49 +16:00:34.6 Carme (18.9mag)
00:45:22.86 +01:54:39.9 Titan (8.2mag)
00:45:22.31 +01:54:56.8 Rhea (9.6mag)
00:44:39.91 +01:53:23.1 Iapetus (11.0mag)
00:45:34.14 +01:55:05.1 Hyperion (14.1mag)
00:43:44.35 +01:43:16.7 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct  1 05:48 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461314.94189498:
01:34:26.62 +19:51:30.6 JWST
18:15:30.43 +24:04:35.5 Chandra
13:34:38.57 -62:17:25.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct  1 05:48 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461314.94189498 -observatory V36
03:47:38.83 +20:06:02.9 17.2mag P/1996 R2 (Lagerkvist)
18:16:30.77 -33:43:26.0 14.6mag P/2010 H2 (Vales)
07:35:09.85 -71:45:17.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:37.49 +34:21:46.2 17.7mag C/2017 K2 (PANSTARRS)
05:05:32.94 +48:02:05.1 16.7mag P/2021 N1 (ZTF)
07:25:41.38 +25:34:37.4 16.9mag C/2022 N2 (PANSTARRS)
08:56:31.59 +34:41:49.2 16.1mag C/2024 E1 (Wierzchos)
18:25:48.61 +42:00:18.2 17.4mag C/2024 J3 (ATLAS)
05:44:50.11 -13:26:16.6 16.7mag C/2024 T5 (ATLAS)
11:58:56.22 +16:48:59.9 16.4mag C/2025 V2 (Rankin)
13:41:11.70 -01:53:07.5 16.6mag C/2025 Y1 (ATLAS)
18:02:26.37 +68:40:35.1 16.2mag C/2026 A2 (Bok)
02:46:53.78 +44:31:54.3 17.7mag C/2026 B2 (Sun-Gao)
12:36:06.17 +13:18:56.1 17.6mag A/2026 E1
00:49:42.91 +20:03:56.7 18.0mag 2P/Encke
22:47:47.17 -33:36:54.5 14.1mag 10P/Tempel
01:56:30.32 +39:37:59.4 17.0mag 11P/Tempel-Swift-LINEAR
12:04:31.31 -07:21:20.7 16.3mag 29P/Schwassmann-Wachmann
12:57:10.79 -12:29:31.0 18.0mag 63P/Wild
07:21:30.29 +17:03:23.3 17.1mag 78P/Gehrels
03:08:47.07 +14:44:45.8 16.9mag 88P/Howell
07:02:38.10 +37:13:39.7 17.2mag 112P/Urata-Niijima
08:38:24.53 +17:36:04.2 17.8mag 114P/Wiseman-Skiff
11:20:19.01 +15:31:58.8 14.8mag 123P/West-Hartley
13:42:12.71 -29:16:35.8 17.7mag 124P/Mrkos
06:42:55.64 +19:44:13.0 15.7mag 128P/Shoemaker-Holt
23:21:28.30 -06:02:10.4 13.7mag 161P/Hartley-IRAS
09:54:33.73 +04:10:16.9 13.5mag 169P/NEAT
03:32:49.58 +05:52:00.7 14.7mag 220P/McNaught
05:45:53.44 +42:56:21.8 15.4mag 260P/McNaught
-rw-r--r-- 1 apache apache 1.5K Oct  1 05:48 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
-rw-r--r-- 1 apache apache 5.7K Oct  1 05:48 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
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
-rw-r--r-- 1 apache apache 191K Oct  1 05:48 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
03:55:56.863 -21:40:27.47  AT 2026abho  2026-09-08.69 20.25
21:41:59.234 -17:42:32.33  AT 2026abhn  2026-09-05.57 19.93
01:18:50.812 -55:13:52.86  AT 2026abhm  2026-09-06.66 20.09
03:05:03.855 -17:27:21.38  AT 2026abhl  2026-09-06.65 20.53
23:19:15.440 +26:08:04.82  AT 2026abhk  2026-09-10.98 19.9
19:43:47.131 -19:40:55.30  AT 2026abhj  2026-09-07.37 20.04
20:35:44.483 -21:52:03.37  AT 2026abhi  2026-09-08.47 20.15
20:35:49.026 -45:19:28.04  AT 2026abhh  2026-09-10.45 19.59
00:16:24.706 -27:14:08.82  AT 2026abhg  2026-09-10.54 19.93
02:08:39.680 -37:32:39.33  AT 2026abhf  2026-09-10.60 19.83
23:11:47.633 -37:07:58.89  AT 2026abhe  2026-09-04.57 20.28
19:35:27.473 -15:12:49.83  AT 2026abhd  2026-09-07.40 20.17
00:08:42.747 -32:33:16.67  SN 2026abhc  2026-09-11.54 19.64
01:08:32.310 -43:39:25.61  AT 2026abhb  2026-09-11.59 20.16
02:09:52.276 -24:10:15.63  AT 2026abha  2026-09-11.62 20.21
23:00:24.077 -14:36:02.22  AT 2026abgz  2026-09-10.46 19.83
20:53:01.738 +04:15:02.47  AT 2026abgy  2026-09-11.22 17.7041
21:24:31.615 -49:27:22.62  AT 2026abgx  2026-09-08.53 20.13
01:51:48.327 -27:23:29.92  AT 2026abgw  2026-09-04.46 19.9673
21:00:08.074 -43:38:57.10  AT 2026abgv  2026-09-08.49 19.89
-rw-r--r-- 1 apache apache 89K Oct  1 05:48 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Oct  1 05:48:17 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 5s (0.08 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 34s (0.57 min)
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 11s (0.18 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 23s (0.38 min)
FIELD_Hya-02-Q2b1x1: 70s (1.17 min)
=======================================
TOTAL_RUNTIME: 83s (1.38 min)
Finished: Thu Oct  1 05:49:40 CDT 2026