FITS images used in this processing run:

Field Vir-05-Q1b1x1 reference image: Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Field Vir-05-Q1b1x1 reference image: Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Field Vir-05-Q1b1x1 second-epoch image: Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Field Vir-05-Q1b1x1 second-epoch image: Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461173.78013223 13.05.2026 06:43:13.425   /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
First image: 2461173.78013223 13.05.2026 06:43:13.425   /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Last  image: 2461249.68765486 28.07.2026 04:30:03.380   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.60
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: 5 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  6022
Objects passed selection criteria:  6000
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 4803.5
Average stars matched: 4741.75 (98.7145 %)
Memory usage VmPeak:   232556 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 02:59:58 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: 2461173.78013223 13.05.2026 06:43:13.425   /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
First image: 2461173.78013223 13.05.2026 06:43:13.425   /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Last  image: 2461249.68765486 28.07.2026 04:30:03.380   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 13
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.35
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: 29 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  32160
Objects passed selection criteria:  32087
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 26964.2
Average stars matched: 26208.2 (97.1963 %)
Memory usage VmPeak:   255880 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 03:03:25 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Vir-05-Q1b1x1
#######################################
########### Starting Vir-05-Q1b1x1 ###########
Processing Vir-05-Q1b1x1
server tau has sufficient free disk space available: 1044116 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1044116 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.png' -> 'transient_report/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits_preview.png'

Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits


renamed 'Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.png' -> 'transient_report/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits_preview.png'

Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.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= 553.2124
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 464.1197
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3059.8362
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 720.5836
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3069.2086
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 721.6816
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.53103
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T23:29:08.5360629' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T04:29:08.5360629' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61249.1869043517 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T04:29:18.4370679' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1870189467 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     218.570312663859 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00013362665318 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              34.1925 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     252.249444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.77576134947954 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 34 17'           / [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  =                29511 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29511 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                898.1 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/d_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits :)

Spent 0.628380 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/d_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T23:30:03.3800972' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T04:30:03.3800972' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61249.1875391202 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T04:30:13.2820470' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1876537269 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     218.570312684397 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00013362457289 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     34.0138888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     252.413333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.78390550784291 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 34 17'           / [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  =                29511 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29511 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                898.1 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/d_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits :)

Spent 0.654720 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/d_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Previews of the CALIBRATED second-epoch images:


fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits



fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
  
SExtractor catalog cache: saved Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.cat to cache
SExtractor catalog cache: saved Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.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/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461249.68702009
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits exists and is non-empty
Saving wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits to local_wcs_cache/
'wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits' -> 'local_wcs_cache/wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits'
wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits exists and is non-empty
Saving wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits to local_wcs_cache/
'wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits' -> 'local_wcs_cache/wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits'
wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits exists and is non-empty
Saving wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits to local_wcs_cache/
'wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits' -> 'local_wcs_cache/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits'
wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits exists and is non-empty
Saving wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits to local_wcs_cache/
'wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits' -> 'local_wcs_cache/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits (1st reference image)
verification OK: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:34:17.217 +05:59:32.66 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_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits (1st new image)
verification OK: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 14:34:19.968 +05:59:12.38 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:34:17.217 +05:59:32.66
Second-epoch image center 14:34:19.968 +05:59:12.38
Angular distance between the image centers 0.0127 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits (2nd new image)
verification OK: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 14:34:22.921 +05:59:44.10 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:34:17.217 +05:59:32.66
Second-epoch image center 14:34:22.921 +05:59:44.10
Angular distance between the image centers 0.0238 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  14:34:19.968 +05:59:12.38
Second-epoch second image center 14:34:22.921 +05:59:44.10
Angular distance between the image centers 0.01508 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/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits &> /tmp/tmp.mHMJFknzaO
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits &> /tmp/tmp.i75z1JLEWb
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits &> /tmp/tmp.eMvUAzO5qs
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits &> /tmp/tmp.iEFAN0SSnq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.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_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.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_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
Found non-empty wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat
The reference image (wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits) and catalog (wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat) found
'wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat' -> 'wcsmag.cat'
Read 6582 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6333 to 226.5209 deg, Dec +0.7275 to +11.2550 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 210.6333 to 226.5209 deg, Dec 0.7275 to 11.2550 deg
Loaded 3979 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): 3318 out of 3415 total matches.
Matched with Tycho-2 3415 out of 6582 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.766950
a=0.000000 b=1.000000 c=22.766950
From vast_summary.log: estimated ref. image limiting mag.:  -7.60
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.17

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.17

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 6582 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6333 to 226.5209 deg, Dec +0.7275 to +11.2550 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 210.6333 to 226.5209 deg, Dec 0.7275 to 11.2550 deg
Loaded 3979 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): 3318 out of 3415 total matches.
Matched with Tycho-2 3415 out of 6582 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits:


Forced-photometry filter: calibrated wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits -> calib.txt_param_ref_wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits (aperture=6.5)
Read 6047 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6350 to 226.5213 deg, Dec +0.7418 to +11.2700 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 210.6350 to 226.5213 deg, Dec 0.7418 to 11.2700 deg
Loaded 3981 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): 3313 out of 3401 total matches.
Matched with Tycho-2 3401 out of 6047 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits:


Forced-photometry filter: calibrated wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits -> calib.txt_param_ref_wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 2.2 pix  Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
 2.5 pix  fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
 2.5 pix  fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
 2.2 pix  wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 2.2 pix  wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Limiting magnitude estimates:
 15.2 mag.  Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 15.1 mag.  Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
 14.3 mag.  fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
 14.3 mag.  fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.4 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.mHMJFknzaO (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits' -> 'wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS_IMAGE_NAME=wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS-calibrated image found: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Checking if the catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits alredy exist and is non-empty...
Catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS catalog name: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=374, bad_region=0, passed=6582
Got 6582 stars (including 6206 good ones) from the SExtractor catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
util/solve_plate_with_UCAC5 got 6582 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 0.7 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: 4740 matched stars entering correct_measured_positions(), 4740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4740 matched stars entering correct_measured_positions(), 6582 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4750 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4741 matched stars entering correct_measured_positions(), 6582 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4741 matched stars entering correct_measured_positions(), 6582 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4741 stars left (next iteration limit 5214)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits N_match=4741 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.287 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.291 sigma_q4_arcsec=0.511 n_q1=1251 n_q2=1070 n_q3=1304 n_q4=1116 worst_quadrant_to_overall_ratio=1.423
The image catalog is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits -region wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.i75z1JLEWb (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits' -> 'wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.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/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS_IMAGE_NAME=wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS-calibrated image found: wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Checking if the catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits alredy exist and is non-empty...
Catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS catalog name: wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=337, bad_region=0, passed=6047
Got 6047 stars (including 5701 good ones) from the SExtractor catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat 
util/solve_plate_with_UCAC5 got 6047 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4746 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: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 6047 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 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4746 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(), 6047 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 6047 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4737 stars left (next iteration limit 5210)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits N_match=4737 sigma_overall_arcsec=0.373 sigma_q1_arcsec=0.304 sigma_q2_arcsec=0.450 sigma_q3_arcsec=0.324 sigma_q4_arcsec=0.489 n_q1=1241 n_q2=1090 n_q3=1289 n_q4=1117 worst_quadrant_to_overall_ratio=1.312
The image catalog is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits -region wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.eMvUAzO5qs (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS_IMAGE_NAME=wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS-calibrated image found: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Checking if the catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS catalog name: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=250, bad_region=1, passed=3356
Got 3356 stars (including 3102 good ones) from the SExtractor catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat 
util/solve_plate_with_UCAC5 got 3356 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (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 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 2938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2930 matched stars entering correct_measured_positions(), 2931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2930 matched stars entering correct_measured_positions(), 3356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 2939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2930 matched stars entering correct_measured_positions(), 3356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 2930 matched stars entering correct_measured_positions(), 3356 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 2930 stars left (next iteration limit 3223)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2930 robust_rms=12.080 arcsec worst_quadrant_rms=14.382 arcsec
SIP_REFIT: SIP order 3 trial: matched=2930 robust_rms=0.375 arcsec worst_quadrant_rms=0.392 arcsec
SIP_REFIT: SIP order 5 trial: matched=2930 robust_rms=0.300 arcsec worst_quadrant_rms=0.306 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2930 robust_rms_before=0.928 arcsec robust_rms_before_corrected=0.287 arcsec robust_rms_after=0.300 arcsec worst_quadrant_rms_before=0.321 worst_quadrant_rms_after=0.306
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.321 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits N_match=2930 sigma_overall_arcsec=0.289 sigma_q1_arcsec=0.299 sigma_q2_arcsec=0.288 sigma_q3_arcsec=0.263 sigma_q4_arcsec=0.328 n_q1=755 n_q2=675 n_q3=842 n_q4=658 worst_quadrant_to_overall_ratio=1.134
The image catalog is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits -region wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.iEFAN0SSnq (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS_IMAGE_NAME=wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS-calibrated image found: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Checking if the catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS catalog name: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=258, bad_region=0, passed=3360
Got 3360 stars (including 3097 good ones) from the SExtractor catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat 
util/solve_plate_with_UCAC5 got 3360 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (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 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 2933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 2925 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 3360 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 2933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 3360 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 2925 matched stars entering correct_measured_positions(), 3360 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 2925 stars left (next iteration limit 3217)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2925 robust_rms=12.588 arcsec worst_quadrant_rms=14.433 arcsec
SIP_REFIT: SIP order 3 trial: matched=2925 robust_rms=0.393 arcsec worst_quadrant_rms=0.424 arcsec
SIP_REFIT: SIP order 5 trial: matched=2925 robust_rms=0.300 arcsec worst_quadrant_rms=0.323 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2925 robust_rms_before=0.933 arcsec robust_rms_before_corrected=0.289 arcsec robust_rms_after=0.300 arcsec worst_quadrant_rms_before=0.318 worst_quadrant_rms_after=0.323
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.318 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits N_match=2925 sigma_overall_arcsec=0.297 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.270 sigma_q4_arcsec=0.313 n_q1=752 n_q2=668 n_q3=851 n_q4=654 worst_quadrant_to_overall_ratio=1.066
The image catalog is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits -region wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits sigma_overall=0.359 worst_q_ratio=1.423
ref2=Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits sigma_overall=0.373 worst_q_ratio=1.312
new1=fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits sigma_overall=0.289 worst_q_ratio=1.134
new2=fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits sigma_overall=0.297 worst_q_ratio=1.066
reference average sigma_overall=0.366 worst_q_ratio=1.3675
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233_astrometric_residuals.png (4741 matched stars from wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097_astrometric_residuals.png (4737 matched stars from wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112_astrometric_residuals.png (2930 matched stars from wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113_astrometric_residuals.png (2925 matched stars from wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits'
Saving fully-calibrated image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits'
Preparing the HTML report for the field Vir-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20106_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 20106_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    11.45    14:13:00.97 +01:16:19.7   7840 6247   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:13:00.94 +01:16:19.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 03956_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 03956_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 3     2026 07 28.18765    2461249.68765    8.26    14:27:16.43 +04:40:40.7   5802 4053   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:27:16.43 +04:40:40.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Vir-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
  
SExtractor catalog cache: saved Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.cat to cache
SExtractor catalog cache: saved Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Creating symlink local_wcs_cache/wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits exists and is non-empty
wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits exists and is non-empty
wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits exists and is non-empty
wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits (1st reference image)
verification OK: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:34:17.217 +05:59:32.66 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_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits (1st new image)
verification OK: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 14:34:19.968 +05:59:12.38 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:34:17.217 +05:59:32.66
Second-epoch image center 14:34:19.968 +05:59:12.38
Angular distance between the image centers 0.0127 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits (2nd new image)
verification OK: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 14:34:22.921 +05:59:44.10 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:34:17.217 +05:59:32.66
Second-epoch image center 14:34:22.921 +05:59:44.10
Angular distance between the image centers 0.0238 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  14:34:19.968 +05:59:12.38
Second-epoch second image center 14:34:22.921 +05:59:44.10
Angular distance between the image centers 0.01508 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/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits &> /tmp/tmp.QGuwxFx1zJ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits &> /tmp/tmp.J4duQ0e5b9
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits &> /tmp/tmp.pcJzxAbRHh
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits &> /tmp/tmp.0FOquAoPjO
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.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_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.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_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
Found non-empty wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits and wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat
The reference image (wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits) and catalog (wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat) found
'wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat' -> 'wcsmag.cat'
Read 35302 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6198 to 226.5209 deg, Dec +0.7271 to +11.2551 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 210.6198 to 226.5209 deg, Dec 0.7271 to 11.2551 deg
Loaded 3984 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): 3172 out of 3437 total matches.
Matched with Tycho-2 3437 out of 35302 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.644100
a=0.000000 b=1.000000 c=22.644100
From vast_summary.log: estimated ref. image limiting mag.:  -7.35
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.29

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.29

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 35302 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6198 to 226.5209 deg, Dec +0.7271 to +11.2551 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 210.6198 to 226.5209 deg, Dec 0.7271 to 11.2551 deg
Loaded 3984 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): 3172 out of 3437 total matches.
Matched with Tycho-2 3437 out of 35302 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits:


Forced-photometry filter: calibrated wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits -> calib.txt_param_ref_wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits (aperture=5.1)
Read 33875 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 210.6211 to 226.5261 deg, Dec +0.7418 to +11.2758 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 210.6211 to 226.5261 deg, Dec 0.7418 to 11.2758 deg
Loaded 3990 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): 3198 out of 3442 total matches.
Matched with Tycho-2 3442 out of 33875 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits:


Forced-photometry filter: calibrated wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits -> calib.txt_param_ref_wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 13 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 2.1 pix  Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
 2.4 pix  fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
 2.4 pix  fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
 2.2 pix  wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 2.1 pix  wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Limiting magnitude estimates:
 15.3 mag.  Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
 15.2 mag.  Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
 14.4 mag.  fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
 14.4 mag.  fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
All-image limiting magnitude estimate:  14.4 (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.QGuwxFx1zJ (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits' -> 'wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS_IMAGE_NAME=wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS-calibrated image found: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
Checking if the catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits alredy exist and is non-empty...
Catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits
WCS catalog name: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1610, bad_region=0, passed=35295
Got 35295 stars (including 33653 good ones) from the SExtractor catalog wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat 
util/solve_plate_with_UCAC5 got 35295 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4749 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4744 matched stars entering correct_measured_positions(), 4744 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4744 matched stars entering correct_measured_positions(), 35295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4750 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4744 matched stars entering correct_measured_positions(), 35295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4744 matched stars entering correct_measured_positions(), 35295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4744 stars left (next iteration limit 5218)
Stop iterations.


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

SIP_REFIT: wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits N_match=4744 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.276 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.499 n_q1=1269 n_q2=1053 n_q3=1336 n_q4=1086 worst_quadrant_to_overall_ratio=1.445
The image catalog is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits -region wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.J4duQ0e5b9 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits' -> 'wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.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/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS_IMAGE_NAME=wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS-calibrated image found: wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
Checking if the catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits alredy exist and is non-empty...
Catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat corresponding to the image wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits
WCS catalog name: wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1448, bad_region=0, passed=33866
Got 33866 stars (including 32372 good ones) from the SExtractor catalog wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat 
util/solve_plate_with_UCAC5 got 33866 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 0.7 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: 4742 matched stars entering correct_measured_positions(), 4742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4742 matched stars entering correct_measured_positions(), 33866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 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: 4743 matched stars entering correct_measured_positions(), 33866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4743 matched stars entering correct_measured_positions(), 33866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4743 stars left (next iteration limit 5216)
Stop iterations.


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

SIP_REFIT: wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits N_match=4743 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.434 sigma_q3_arcsec=0.320 sigma_q4_arcsec=0.460 n_q1=1257 n_q2=1074 n_q3=1317 n_q4=1095 worst_quadrant_to_overall_ratio=1.255
The image catalog is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits -region wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.pcJzxAbRHh (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS_IMAGE_NAME=wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS-calibrated image found: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Checking if the catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
WCS catalog name: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=533, bad_region=3, passed=19678
Got 19678 stars (including 19119 good ones) from the SExtractor catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat 
util/solve_plate_with_UCAC5 got 19678 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (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 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 4750 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4742 matched stars entering correct_measured_positions(), 4742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4742 matched stars entering correct_measured_positions(), 19678 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 451 to 509 (Dec 0.3 to 11.6)
Done reading UCAC5 zone files...
Matched 4751 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4742 matched stars entering correct_measured_positions(), 19678 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4742 matched stars entering correct_measured_positions(), 19678 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4742 stars left (next iteration limit 5216)
Stop iterations.


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

SIP_REFIT: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits N_match=4742 sigma_overall_arcsec=0.314 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.302 sigma_q3_arcsec=0.305 sigma_q4_arcsec=0.350 n_q1=1283 n_q2=1058 n_q3=1354 n_q4=1047 worst_quadrant_to_overall_ratio=1.116
The image catalog is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits -region wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.0FOquAoPjO (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS_IMAGE_NAME=wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS-calibrated image found: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Checking if the catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat corresponding to the image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
WCS catalog name: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=647, bad_region=1, passed=19793
Got 19793 stars (including 19117 good ones) from the SExtractor catalog wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat 
util/solve_plate_with_UCAC5 got 19793 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (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 451 to 510 (Dec 0.3 to 11.6)
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: 4738 matched stars entering correct_measured_positions(), 4738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 19793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 451 to 510 (Dec 0.3 to 11.6)
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: 4738 matched stars entering correct_measured_positions(), 19793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 19793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4738 stars left (next iteration limit 5211)
Stop iterations.


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

SIP_REFIT: wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits N_match=4738 sigma_overall_arcsec=0.317 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.329 sigma_q3_arcsec=0.302 sigma_q4_arcsec=0.356 n_q1=1285 n_q2=1056 n_q3=1348 n_q4=1049 worst_quadrant_to_overall_ratio=1.125
The image catalog is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits -region wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Saving fully-calibrated image wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/wcs_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits
Preparing the HTML report for the field Vir-05-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:07:26.55 +07:47:30.4:  12.93 +/- 0.02  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:17:05.28 +03:05:23.1:  13.21 +/- 0.03  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:17:49.46 +11:00:27.0:  13.06 +/- 0.03  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:04:55.59 +01:57:22.4:  13.29 +/- 0.04  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:09:39.46 +02:51:28.7:  13.03 +/- 0.03  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:07:26.55 +07:47:30.4:  12.86 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.90 +/- 0.02
Forced photometry filter REJECTED candidate at 14:07:26.55 +07:47:30.4: ref_mag=12.90 +/- 0.02 new_mean_mag=12.8683 delta=0.03 (need > 0.90)
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:17:05.28 +03:05:23.1:  13.30 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.24 +/- 0.03
Forced photometry filter REJECTED candidate at 14:17:05.28 +03:05:23.1: ref_mag=13.24 +/- 0.03 new_mean_mag=13.2885 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-13_01-43-13_20.00sec_-0.00C_LIGHT_0233.fits at 14:36:32.51 +05:52:21.1:  13.41 +/- 0.04  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:04:55.59 +01:57:22.4:  13.35 +/- 0.05  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:09:39.46 +02:51:28.7:  13.06 +/- 0.03  detection
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:17:49.46 +11:00:27.0:  13.08 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.31 +/- 0.03
Forced photometry filter REJECTED candidate at 14:04:55.59 +01:57:22.4: ref_mag=13.31 +/- 0.03 new_mean_mag=13.0704 delta=0.24 (need > 0.90)
Forced photometry reference-image weighted average:  13.05 +/- 0.02
Forced photometry filter REJECTED candidate at 14:09:39.46 +02:51:28.7: ref_mag=13.05 +/- 0.02 new_mean_mag=13.0379 delta=0.01 (need > 0.90)
Forced photometry reference-image weighted average:  13.07 +/- 0.02
Forced photometry filter REJECTED candidate at 14:17:49.46 +11:00:27.0: ref_mag=13.07 +/- 0.02 new_mean_mag=13.2508 delta=-0.18 (need > 0.90)
Forced photometry on wcs_Vir-05-Q1b1x1_2026-05-19_02-00-01_20.00sec_5.00C_LIGHT_0097.fits at 14:36:32.51 +05:52:21.1:  13.37 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.39 +/- 0.03
Forced photometry filter REJECTED candidate at 14:36:32.51 +05:52:21.1: ref_mag=13.39 +/- 0.03 new_mean_mag=13.5492 delta=-0.16 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
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 52184_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52184_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    13.53    14:26:45.43 +07:49:05.8   5995 2170   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:26:45.46 +07:49:05.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52187_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52187_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    13.28    14:17:49.51 +11:00:27.5   7435 0306   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    13.23    14:17:49.42 +11:00:26.5   7442 0311   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52188_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52188_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    13.25    14:08:30.14 +10:22:30.9   8820 0759   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:08:30.15 +10:22:30.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52191_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52191_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    13.27    14:12:53.36 +03:00:39.9   7915 5190   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:12:53.39 +03:00:39.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52192_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52192_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    12.85    14:07:26.52 +07:47:30.5   8889 2332   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    12.89    14:07:26.58 +07:47:30.3   8896 2338   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52193_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52193_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    11.46    14:13:00.98 +01:16:19.1   7840 6247   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:13:00.92 +01:16:19.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52546_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52546_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    13.04    14:09:39.43 +02:51:29.2   8396 5307   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    13.03    14:09:39.49 +02:51:28.3   8403 5313   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52595_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52595_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    13.19    14:04:55.60 +01:57:22.2   9094 5901   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    12.99    14:04:55.58 +01:57:22.6   9102 5907   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52638_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52638_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    13.26    14:17:05.25 +03:05:22.8   7274 5098   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    13.31    14:17:05.30 +03:05:23.4   7281 5104   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52656_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52656_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    13.74    14:29:21.32 +01:27:14.6   5371 5979   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:29:21.29 +01:27:13.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52705_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52705_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 1     2026 07 28.18702    2461249.68702    13.56    14:36:32.54 +05:52:22.3   4455 3242   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-29-08_20.00sec_-0.00C_LIGHTs_0112.fits
Discovery image 2     2026 07 28.18765    2461249.68765    13.54    14:36:32.47 +05:52:19.9   4462 3248   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

  
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Considering the candidate 52707_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 52707_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 2     2026 07 28.18765    2461249.68765    13.67    14:09:07.38 +10:34:15.0   8733 0636   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:09:07.35 +10:34:14.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 25016_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113
The candidate 25016_fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113 did not pass the final checks
Discovery image 3     2026 07 28.18765    2461249.68765    8.44    14:27:16.44 +04:40:41.0   5802 4053   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-05-Q1b1x1_233321_TTUQ1b1x1_1747391_PEthuk35/fd_Vir-05-Q1b1x1_2026-07-27_23-30-03_20.00sec_-0.00C_LIGHTs_0113.fits

**** FOUND  14:27:16.43 +04:40:40.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Vir-05-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Vir-05-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
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)2461249.68702009 -observatory V36
07:11:17.15 +19:16:49.8 Mercury (1.0mag)
11:22:34.39 +04:21:00.3 Venus (-4.2mag)
05:16:56.91 +23:06:28.9 Mars (1.3mag)
08:32:56.28 +19:17:23.4 Jupiter (-1.8mag)
00:56:49.23 +03:21:09.6 Saturn (0.7mag)
04:10:16.65 +20:53:09.8 Uranus (5.8mag)
00:16:38.08 +00:17:10.1 Neptune (7.7mag)
20:29:12.66 -23:25:44.2 Pluto (14.4mag)
19:25:20.98 -26:13:14.6 Moon (-12.3mag)
-rw-r--r-- 1 apache apache 362 Jul 28 02:59 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461249.68702009:
08:33:03.88 +19:16:53.0 Io (5.9mag)
08:32:59.78 +19:17:10.2 Europa (6.3mag)
08:32:42.80 +19:18:18.2 Ganymede (5.5mag)
08:33:18.35 +19:15:51.9 Callisto (6.7mag)
08:30:45.84 +19:10:17.7 Himalia (15.7mag)
08:33:00.55 +19:17:06.5 Thebe (16.6mag)
08:30:10.75 +19:11:00.6 Elara (17.7mag)
08:36:54.86 +19:02:14.1 Pasiphae (17.9mag)
08:36:49.95 +19:25:24.9 Carme (19.0mag)
00:56:45.85 +03:20:40.0 Titan (8.5mag)
00:56:43.75 +03:21:14.3 Rhea (9.8mag)
00:56:28.39 +03:18:31.8 Iapetus (11.2mag)
00:57:04.94 +03:20:54.1 Hyperion (14.5mag)
00:56:26.14 +03:15:50.1 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 28 03:00 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461249.68702009:
18:24:41.19 -27:54:05.5 JWST
10:11:47.75 +43:48:50.6 Chandra
20:23:37.15 +31:17:12.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 28 03:00 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461249.68702009 -observatory V36
03:00:23.56 +16:22:22.8 17.7mag P/1996 R2 (Lagerkvist)
18:06:13.30 -34:38:41.6 13.9mag P/2010 H2 (Vales)
06:43:17.65 -68:32:09.1 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:40.22 +32:46:12.2 17.7mag C/2017 K2 (PANSTARRS)
03:07:48.76 +31:12:58.9 16.2mag P/2021 N1 (ZTF)
22:47:23.86 +31:58:31.9 17.3mag C/2022 E2 (ATLAS)
06:32:06.99 +26:43:02.7 16.7mag C/2022 N2 (PANSTARRS)
10:11:25.50 +28:58:15.8 16.9mag C/2022 QE78 (ATLAS)
09:21:27.99 +05:14:35.1 17.9mag C/2022 R6 (PANSTARRS)
15:11:12.42 -11:53:10.7 17.8mag P/2023 B1 (PANSTARRS)
21:25:48.58 +66:59:59.8 17.9mag C/2023 H5 (Lemmon)
16:00:53.83 -11:53:02.8 14.2mag C/2023 R1 (PANSTARRS)
08:32:57.71 +66:45:20.6 18.0mag C/2024 A1 (ATLAS)
07:55:15.96 +30:51:04.9 15.1mag C/2024 E1 (Wierzchos)
15:09:24.82 +15:36:18.2 17.7mag C/2024 G6 (ATLAS)
19:17:37.51 +42:09:36.1 13.7mag C/2024 J3 (ATLAS)
21:26:21.68 +48:18:00.6 17.7mag C/2024 R4 (PANSTARRS)
05:05:53.62 -13:10:06.1 15.6mag C/2024 T5 (ATLAS)
06:48:34.73 +26:04:06.6 17.9mag C/2025 J1 (Borisov)
07:25:28.90 -14:43:28.1 17.3mag C/2025 R3 (PANSTARRS)
10:18:01.68 +21:33:41.4 17.4mag C/2025 V2 (Rankin)
12:52:02.50 +03:02:19.4 17.0mag C/2025 Y1 (ATLAS)
16:12:04.55 +78:42:33.8 17.0mag C/2026 A2 (Bok)
03:01:49.77 +45:54:22.6 17.0mag C/2026 B2 (Sun-Gao)
11:38:01.07 +07:15:32.5 17.2mag A/2026 E1
21:44:59.77 -22:26:31.9 6.9mag 10P/Tempel
11:22:35.16 -02:45:20.1 16.2mag 29P/Schwassmann-Wachmann
04:25:02.18 +31:23:55.2 17.9mag 47P/Ashbrook-Jackson
10:45:04.88 +08:15:08.7 17.2mag 63P/Wild
00:53:42.42 -05:08:38.6 15.5mag 65P/Gunn
05:10:01.90 +20:44:30.5 13.7mag 78P/Gehrels
02:48:16.89 +12:44:10.8 16.5mag 88P/Howell
07:26:40.60 +29:01:21.5 16.0mag 93P/Lovas
03:36:13.10 +12:38:24.1 17.9mag 112P/Urata-Niijima
05:19:47.94 +31:08:33.1 16.5mag 114P/Wiseman-Skiff
08:52:04.82 +28:24:08.6 15.1mag 123P/West-Hartley
11:22:00.78 -05:58:11.7 17.0mag 124P/Mrkos
05:19:53.21 +21:09:12.2 16.2mag 128P/Shoemaker-Holt
06:09:09.67 +19:21:13.1 17.9mag 131P/Mueller
08:13:37.42 +12:55:34.0 17.7mag 141P-D/Machholz
03:21:31.36 -19:44:47.8 16.9mag 161P/Hartley-IRAS
06:37:18.43 +36:53:56.1 15.6mag 162P/SidingSpring
17:41:22.94 +29:44:26.4 13.1mag 169P/NEAT
02:21:17.30 +09:07:18.9 17.6mag 220P/McNaught
16:37:10.08 -09:19:36.1 17.4mag 235P/LINEAR
20:30:37.63 -52:26:06.8 17.8mag 259P/Garradd
02:50:01.81 +20:20:17.1 15.4mag 260P/McNaught
06:31:45.70 +37:44:32.4 17.3mag 295P/LINEAR
15:07:41.60 +04:19:33.6 17.7mag 391P/Kowalski
08:50:47.63 +18:54:09.5 17.9mag 450P/LONEOS
08:19:16.99 +37:42:01.4 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 28 03:00 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
-rw-r--r-- 1 apache apache 5.6K Jul 28 02:59 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 28 02:59 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:28:20.264 -02:45:01.54  AT 2026udj  2026-06-27.39 21.46
15:05:14.436 -36:20:56.85  AT 2026udi  2026-07-08.03 19.35
00:31:18.282 -43:46:06.08  AT 2026udh  2026-07-12.40 23.4739
00:40:36.730 -43:07:11.88  AT 2026udg  2026-07-12.40 22.7345
00:27:10.575 -44:08:47.04  AT 2026udf  2026-07-12.40 22.824
03:56:35.271 -49:17:39.98  AT 2026ude  2026-07-12.41 22.9789
00:31:32.044 -43:21:56.99  AT 2026udd  2026-07-12.40 23.6713
22:50:13.778 -07:23:19.66  AT 2026udc  2026-07-12.36 23.1965
00:40:48.112 -44:10:38.19  AT 2026udb  2026-07-12.40 23.683
00:36:44.855 -44:15:14.57  AT 2026uda  2026-07-12.40 23.7801
23:51:48.800 +02:16:08.44  AT 2026ucz  2026-07-12.35 23.3767
22:47:30.921 -12:02:41.49  AT 2026ucy  2026-07-12.36 21.821
00:41:15.829 -45:07:23.74  AT 2026ucx  2026-07-12.40 24.4645
00:34:52.967 -44:42:02.22  AT 2026ucw  2026-07-12.40 23.3852
21:50:13.749 -07:15:39.18  AT 2026ucv  2026-07-11.32 22.03
21:48:51.518 -07:08:27.45  AT 2026ucu  2026-07-11.32 21.9988
21:50:54.462 -07:28:38.03  AT 2026uct  2026-07-11.32 22.2759
21:50:13.387 -05:48:05.26  AT 2026ucs  2026-07-11.32 21.901
21:53:32.009 -06:54:20.89  AT 2026ucr  2026-07-11.32 22.3106
00:29:05.705 -43:05:49.67  AT 2026ucq  2026-07-10.43 23.3537
-rw-r--r-- 1 apache apache 88K Jul 28 02:59 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Jul 28 02:59:34 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 7s (0.12 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 45s (0.75 min)
    PLATE_VERIFY_AND_POINTING: 3s (0.05 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 111s (1.85 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: 6s (0.10 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 173s (2.88 min)
TIMING SExtractor: 19 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 42s (0.70 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: 114s (1.90 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: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 162s (2.70 min)
FIELD_Vir-05-Q1b1x1: 350s (5.83 min)
=======================================
TOTAL_RUNTIME: 352s (5.87 min)
Finished: Tue Jul 28 03:05:26 CDT 2026