FITS images used in this processing run:

Field Col-01-Q2b1x1 reference image: Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Field Col-01-Q2b1x1 reference image: Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Field Col-01-Q2b1x1 second-epoch image: Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Field Col-01-Q2b1x1 second-epoch image: Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461083.62766853 12.02.2026 03:03:40.561   /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
First image: 2461083.62766853 12.02.2026 03:03:40.561   /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Last  image: 2461347.78839663 03.11.2026 06:55:07.469   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.99
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  5171
Objects passed selection criteria:  5162
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 3914.25
Average stars matched: 3634.5 (92.853 %)
Memory usage VmPeak:   231468 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.20(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Nov  3 03:41:39 CST 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: 2461083.62766853 12.02.2026 03:03:40.561   /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
First image: 2461083.62766853 12.02.2026 03:03:40.561   /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Last  image: 2461347.78839663 03.11.2026 06:55:07.469   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 17
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.68
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: 11 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  36685
Objects passed selection criteria:  36579
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 28168
Average stars matched: 26083.8 (92.6006 %)
Memory usage VmPeak:   257632 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.20(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Nov  3 03:42:33 CST 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Col-01-Q2b1x1
#######################################
########### Starting Col-01-Q2b1x1 ###########
Processing Col-01-Q2b1x1
server tau has sufficient free disk space available: 883400 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 883400 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.png' -> 'transient_report/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits_preview.png'

Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits


renamed 'Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.png' -> 'transient_report/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits_preview.png'

Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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= 2284.0459
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 653.0067
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3630.4222
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 991.4727
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3620.0206
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 988.3587
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.58947
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     10.5100002288818 / [degC] Focuser temperature
AMBTEMP =                 10.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.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= '2026-11-03T00:54:19.0766425' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-03T06:54:19.0766425' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61347.2877207869 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-03T06:54:28.9799750' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61347.2878354052 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     78.2600281017808 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9999590716578 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.0502777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     151.094444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.79847135323367 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Col-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 13 03'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20671 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20671 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     10.5100002288818 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     10.5100002288818 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 78.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 10.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 99.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/d_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits :)

Spent 0.661822 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/d_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     10.5799999237061 / [degC] Focuser temperature
AMBTEMP =                 10.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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= '2026-11-03T00:55:07.4699608' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-03T06:55:07.4699608' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61347.2882808913 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-03T06:55:17.3715507' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61347.2883954975 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     78.2600280510283 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9999590415404 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.1305555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =              151.245 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.77936416422167 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Col-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 13 03'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20671 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20671 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     10.5799999237061 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     10.5799999237061 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 78.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 10.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 99.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/d_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits :)

Spent 0.665012 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/d_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Previews of the CALIBRATED second-epoch images:


fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits



fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
  
SExtractor catalog cache: saved Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.cat to cache
SExtractor catalog cache: saved Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461347.78783653
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_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits exists and is non-empty
wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits exists and is non-empty
wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits exists and is non-empty
wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (1st reference image)
verification OK: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Image size: 941.4'x628.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.90"/pix along the Y axis
Image center: 05:13:03.655 -33:59:56.30 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits (1st new image)
verification OK: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Image size: 938.7'x625.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 05:13:05.809 -34:00:56.05 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:13:03.655 -33:59:56.30
Second-epoch image center 05:13:05.809 -34:00:56.05
Angular distance between the image centers 0.0182 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits (2nd new image)
verification OK: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Image size: 938.6'x625.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 05:13:08.265 -34:00:54.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:13:03.655 -33:59:56.30
Second-epoch image center 05:13:08.265 -34:00:54.71
Angular distance between the image centers 0.0227 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  05:13:05.809 -34:00:56.05
Second-epoch second image center 05:13:08.265 -34:00:54.71
Angular distance between the image centers 0.00849 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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits &> /tmp/tmp.4BgXs7STXB
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits &> /tmp/tmp.SSqbsNuZvY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits &> /tmp/tmp.BITuJatBg9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits &> /tmp/tmp.gScJ1b80Y3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Calibrating the magnitude scale
Found non-empty wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
Found non-empty wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat
The reference image (wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits) and catalog (wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat) found
'wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat' -> 'wcsmag.cat'
Read 5729 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.5394 to 88.4743 deg, Dec -39.3546 to -28.1510 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 68.5394 to 88.4743 deg, Dec -39.3546 to -28.1510 deg
Loaded 9076 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): 3282 out of 3399 total matches.
Matched with Tycho-2 3399 out of 5729 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.708550
a=0.000000 b=1.000000 c=22.708550
From vast_summary.log: estimated ref. image limiting mag.:  -7.99
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.72

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.72

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5729 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.5394 to 88.4743 deg, Dec -39.3546 to -28.1510 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 68.5394 to 88.4743 deg, Dec -39.3546 to -28.1510 deg
Loaded 9076 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): 3282 out of 3399 total matches.
Matched with Tycho-2 3399 out of 5729 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Forced-photometry filter: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits -> calib.txt_param_ref_wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (aperture=5.7)
Read 5707 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.5385 to 88.4741 deg, Dec -39.3481 to -28.1505 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 68.5385 to 88.4741 deg, Dec -39.3481 to -28.1505 deg
Loaded 9077 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): 4808 out of 4967 total matches.
Matched with Tycho-2 4967 out of 5707 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Forced-photometry filter: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits -> calib.txt_param_ref_wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits (aperture=5.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
 2.0 pix  Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
 2.4 pix  fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
 2.4 pix  fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Limiting magnitude estimates:
 14.7 mag.  Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
 14.7 mag.  Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
 14.1 mag.  fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
 14.2 mag.  fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
All-image limiting magnitude estimate:  14.1 (SNR )  11.1 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.4BgXs7STXB (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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits' -> 'wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS_IMAGE_NAME=wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS-calibrated image found: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Checking if the catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits alredy exist and is non-empty...
Catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS catalog name: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=466, bad_region=1108, passed=5729
Got 5729 stars (including 4228 good ones) from the SExtractor catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
util/solve_plate_with_UCAC5 got 5729 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.2)
Done reading UCAC5 zone files...
Matched 4164 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4157 matched stars entering correct_measured_positions(), 4158 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4157 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.2)
Done reading UCAC5 zone files...
Matched 4161 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4155 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4155 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4155 stars left (next iteration limit 4572)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits N_match=4155 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.364 n_q1=1390 n_q2=733 n_q3=1374 n_q4=658 worst_quadrant_to_overall_ratio=1.083
WCS_HEADER_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits selection=current_pairs N_selected=4155 N_valid=4155 bias_ra_arcsec=-0.612 bias_dec_arcsec=-0.778 median_sep_arcsec=3.428 p95_sep_arcsec=11.078 n_q1=1390 n_q2=733 n_q3=1374 n_q4=658 occupied_cells_4x4=16/16
The image catalog is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits -region wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.SSqbsNuZvY (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/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits' -> 'wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.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/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS_IMAGE_NAME=wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS-calibrated image found: wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Checking if the catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits alredy exist and is non-empty...
Catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS catalog name: wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=462, bad_region=1119, passed=5707
Got 5707 stars (including 4194 good ones) from the SExtractor catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat 
util/solve_plate_with_UCAC5 got 5707 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.3 to -28.2)
Done reading UCAC5 zone files...
Matched 4127 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4121 matched stars entering correct_measured_positions(), 4121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4121 matched stars entering correct_measured_positions(), 4801 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 253 to 311 (Dec -39.3 to -28.2)
Done reading UCAC5 zone files...
Matched 4126 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4121 matched stars entering correct_measured_positions(), 4801 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4121 matched stars entering correct_measured_positions(), 4801 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4121 stars left (next iteration limit 4533)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits N_match=4121 sigma_overall_arcsec=0.341 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.335 sigma_q4_arcsec=0.314 n_q1=1370 n_q2=735 n_q3=1365 n_q4=651 worst_quadrant_to_overall_ratio=1.156
WCS_HEADER_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits selection=current_pairs N_selected=4121 N_valid=4121 bias_ra_arcsec=0.014 bias_dec_arcsec=0.030 median_sep_arcsec=0.322 p95_sep_arcsec=1.537 n_q1=1370 n_q2=735 n_q3=1365 n_q4=651 occupied_cells_4x4=16/16
The image catalog is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits -region wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.BITuJatBg9 (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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS_IMAGE_NAME=wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS-calibrated image found: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Checking if the catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits alredy exist and is non-empty...
Catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS catalog name: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=275, bad_region=1065, passed=4315
Got 4315 stars (including 3041 good ones) from the SExtractor catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat 
util/solve_plate_with_UCAC5 got 4315 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.7'
Seting catalog search parameters based on the expected field of view 938.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013038 (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 0.010430 (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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2994 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2988 matched stars entering correct_measured_positions(), 2988 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2988 matched stars entering correct_measured_positions(), 3487 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2994 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2988 matched stars entering correct_measured_positions(), 3487 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 2988 matched stars entering correct_measured_positions(), 3487 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 2988 stars left (next iteration limit 3286)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2988 robust_rms=7.031 arcsec worst_region_rms=13.937 arcsec outer_annulus_rms=13.937 arcsec
SIP_REFIT: SIP order 3 trial: matched=2988 robust_rms=0.600 arcsec worst_region_rms=0.747 arcsec outer_annulus_rms=0.740 arcsec
SIP_REFIT: SIP order 5 trial: matched=2988 robust_rms=0.478 arcsec worst_region_rms=0.652 arcsec outer_annulus_rms=0.599 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2988 robust_rms_before=0.791 arcsec robust_rms_before_corrected=0.417 arcsec robust_rms_after=0.478 arcsec worst_region_rms_before=0.569 worst_region_rms_after=0.652 outer_annulus_rms_before=0.819 outer_annulus_rms_after=0.599
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.569 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits worst_region_rms_kept=0.569 arcsec robust_rms_kept=0.417 arcsec matched=2988
WCS_QUALITY_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits N_match=2988 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.439 sigma_q2_arcsec=0.532 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.408 n_q1=854 n_q2=529 n_q3=964 n_q4=641 worst_quadrant_to_overall_ratio=1.269
WCS_HEADER_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits selection=current_pairs N_selected=2988 N_valid=2988 bias_ra_arcsec=-0.171 bias_dec_arcsec=0.024 median_sep_arcsec=0.694 p95_sep_arcsec=1.692 n_q1=854 n_q2=529 n_q3=964 n_q4=641 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits -region wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.gScJ1b80Y3 (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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS_IMAGE_NAME=wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS-calibrated image found: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Checking if the catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits alredy exist and is non-empty...
Catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS catalog name: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=278, bad_region=1060, passed=4338
Got 4338 stars (including 3066 good ones) from the SExtractor catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat 
util/solve_plate_with_UCAC5 got 4338 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.6'
Seting catalog search parameters based on the expected field of view 938.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013036 (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 0.010429 (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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3023 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3017 matched stars entering correct_measured_positions(), 3017 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3017 matched stars entering correct_measured_positions(), 3518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3023 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3017 matched stars entering correct_measured_positions(), 3518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 3017 matched stars entering correct_measured_positions(), 3518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 3017 stars left (next iteration limit 3318)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3017 robust_rms=7.259 arcsec worst_region_rms=14.195 arcsec outer_annulus_rms=14.195 arcsec
SIP_REFIT: SIP order 3 trial: matched=3017 robust_rms=0.685 arcsec worst_region_rms=0.863 arcsec outer_annulus_rms=0.863 arcsec
SIP_REFIT: SIP order 5 trial: matched=3017 robust_rms=0.520 arcsec worst_region_rms=0.627 arcsec outer_annulus_rms=0.605 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3017 robust_rms_before=0.939 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.520 arcsec worst_region_rms_before=0.549 worst_region_rms_after=0.627 outer_annulus_rms_before=0.815 outer_annulus_rms_after=0.605
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.549 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits worst_region_rms_kept=0.549 arcsec robust_rms_kept=0.413 arcsec matched=3017
WCS_QUALITY_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits N_match=3017 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.429 sigma_q2_arcsec=0.513 sigma_q3_arcsec=0.383 sigma_q4_arcsec=0.426 n_q1=869 n_q2=536 n_q3=962 n_q4=650 worst_quadrant_to_overall_ratio=1.238
WCS_HEADER_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits selection=current_pairs N_selected=3017 N_valid=3017 bias_ra_arcsec=-0.220 bias_dec_arcsec=0.037 median_sep_arcsec=0.814 p95_sep_arcsec=1.893 n_q1=869 n_q2=536 n_q3=962 n_q4=650 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits -region wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits to local_wcs_cache/
'wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits' -> 'local_wcs_cache/wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits'
Saving the final (post-refit) wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits to local_wcs_cache/
'wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits' -> 'local_wcs_cache/wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits'
Saving the final (post-refit) wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits to local_wcs_cache/
'wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits' -> 'local_wcs_cache/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits'
Saving the final (post-refit) wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits to local_wcs_cache/
'wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits' -> 'local_wcs_cache/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits sigma_overall=0.382 worst_q_ratio=1.083
ref2=Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits sigma_overall=0.341 worst_q_ratio=1.156
new1=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits sigma_overall=0.419 worst_q_ratio=1.269
new2=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits sigma_overall=0.415 worst_q_ratio=1.238
reference average sigma_overall=0.3615 worst_q_ratio=1.1195
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065_astrometric_residuals.png (4155 matched stars from wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066_astrometric_residuals.png (4121 matched stars from wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380_astrometric_residuals.png (2988 matched stars from wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381_astrometric_residuals.png (3017 matched stars from wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits'
Saving fully-calibrated image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits'
Preparing the HTML report for the field Col-01-Q2b1x1 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 02821_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 02821_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 3     2026 11 03.28840    2461347.78840    8.43    05:19:17.31 -33:42:30.1   5563 3369   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

**** FOUND  05:19:17.30 -33:42:30.0 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 Col-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
  
SExtractor catalog cache: saved Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.cat to cache
SExtractor catalog cache: saved Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Creating symlink local_wcs_cache/wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Creating symlink local_wcs_cache/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Creating symlink local_wcs_cache/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits exists and is non-empty
wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits exists and is non-empty
wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits exists and is non-empty
wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (1st reference image)
verification OK: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Image size: 941.4'x628.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.90"/pix along the Y axis
Image center: 05:13:03.655 -33:59:56.30 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits (1st new image)
verification OK: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Image size: 938.7'x625.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 05:13:05.809 -34:00:56.05 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:13:03.655 -33:59:56.30
Second-epoch image center 05:13:05.809 -34:00:56.05
Angular distance between the image centers 0.0182 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits (2nd new image)
verification OK: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Image size: 938.6'x625.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 05:13:08.265 -34:00:54.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:13:03.655 -33:59:56.30
Second-epoch image center 05:13:08.265 -34:00:54.71
Angular distance between the image centers 0.0227 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  05:13:05.809 -34:00:56.05
Second-epoch second image center 05:13:08.265 -34:00:54.71
Angular distance between the image centers 0.00849 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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits &> /tmp/tmp.iAz1N9P0mI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits &> /tmp/tmp.5ynL4fxvHy
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits &> /tmp/tmp.hKBxqiU4YR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits &> /tmp/tmp.vKEy8mAsVK
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Calibrating the magnitude scale
Found non-empty wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
Found non-empty wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits and wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat
The reference image (wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits) and catalog (wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat) found
'wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat' -> 'wcsmag.cat'
Read 40652 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.4650 to 88.5507 deg, Dec -39.3746 to -28.0859 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 68.4650 to 88.5507 deg, Dec -39.3746 to -28.0859 deg
Loaded 9230 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): 4576 out of 4899 total matches.
Matched with Tycho-2 4899 out of 40652 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.575750
a=0.000000 b=1.000000 c=22.575750
From vast_summary.log: estimated ref. image limiting mag.:  -7.68
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.90

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.90

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 40652 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.4650 to 88.5507 deg, Dec -39.3746 to -28.0859 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 68.4650 to 88.5507 deg, Dec -39.3746 to -28.0859 deg
Loaded 9230 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): 4576 out of 4899 total matches.
Matched with Tycho-2 4899 out of 40652 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Forced-photometry filter: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits -> calib.txt_param_ref_wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (aperture=4.4)
Read 41109 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 68.5051 to 88.6090 deg, Dec -39.3713 to -28.0842 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 68.5051 to 88.6090 deg, Dec -39.3713 to -28.0842 deg
Loaded 9252 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): 6652 out of 7079 total matches.
Matched with Tycho-2 7079 out of 41109 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Forced-photometry filter: calibrated wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits -> calib.txt_param_ref_wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits (aperture=4.4)
____ 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:
 1.9 pix  Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
 1.9 pix  Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
 2.3 pix  fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
 2.4 pix  fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Limiting magnitude estimates:
 14.9 mag.  Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
 14.9 mag.  Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
 14.3 mag.  fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
 14.3 mag.  fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
All-image limiting magnitude estimate:  14.3 (SNR )  13.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.iAz1N9P0mI (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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits' -> 'wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.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/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS_IMAGE_NAME=wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS-calibrated image found: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
Checking if the catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits alredy exist and is non-empty...
Catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits
WCS catalog name: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=1452, bad_region=6053, passed=40646
Got 40646 stars (including 33260 good ones) from the SExtractor catalog wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat 
util/solve_plate_with_UCAC5 got 40646 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4929 matched stars entering correct_measured_positions(), 4929 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4929 matched stars entering correct_measured_positions(), 35856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 35856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 35856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4930 stars left (next iteration limit 5421)
Stop iterations.


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

SIP_REFIT: wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits N_match=4930 sigma_overall_arcsec=0.352 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.339 sigma_q3_arcsec=0.345 sigma_q4_arcsec=0.334 n_q1=1739 n_q2=860 n_q3=1611 n_q4=720 worst_quadrant_to_overall_ratio=1.071
WCS_HEADER_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits selection=current_pairs N_selected=4930 N_valid=4930 bias_ra_arcsec=-0.541 bias_dec_arcsec=-0.515 median_sep_arcsec=3.313 p95_sep_arcsec=10.680 n_q1=1739 n_q2=860 n_q3=1611 n_q4=720 occupied_cells_4x4=16/16
The image catalog is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits -region wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.5ynL4fxvHy (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/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits' -> 'wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.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/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS_IMAGE_NAME=wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS-calibrated image found: wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
Checking if the catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits alredy exist and is non-empty...
Catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat corresponding to the image wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits
WCS catalog name: wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1465, bad_region=6133, passed=41102
Got 41102 stars (including 33633 good ones) from the SExtractor catalog wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat 
util/solve_plate_with_UCAC5 got 41102 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4931 matched stars entering correct_measured_positions(), 4931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4931 matched stars entering correct_measured_positions(), 36248 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 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4931 matched stars entering correct_measured_positions(), 36248 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4931 matched stars entering correct_measured_positions(), 36248 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4931 stars left (next iteration limit 5424)
Stop iterations.


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

SIP_REFIT: wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits N_match=4931 sigma_overall_arcsec=0.340 sigma_q1_arcsec=0.386 sigma_q2_arcsec=0.306 sigma_q3_arcsec=0.328 sigma_q4_arcsec=0.321 n_q1=1744 n_q2=863 n_q3=1601 n_q4=723 worst_quadrant_to_overall_ratio=1.136
WCS_HEADER_DIAG: file=Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits selection=current_pairs N_selected=4931 N_valid=4931 bias_ra_arcsec=0.014 bias_dec_arcsec=0.022 median_sep_arcsec=0.319 p95_sep_arcsec=1.405 n_q1=1744 n_q2=863 n_q3=1601 n_q4=723 occupied_cells_4x4=16/16
The image catalog is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits -region wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.hKBxqiU4YR (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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS_IMAGE_NAME=wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS-calibrated image found: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Checking if the catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits alredy exist and is non-empty...
Catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
WCS catalog name: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=830, bad_region=5292, passed=27184
Got 27184 stars (including 21234 good ones) from the SExtractor catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat 
util/solve_plate_with_UCAC5 got 27184 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.7'
Seting catalog search parameters based on the expected field of view 938.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013038 (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 0.010430 (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 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 23251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 23251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 23251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4898 stars left (next iteration limit 5388)
Stop iterations.


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

SIP_REFIT: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=7.106 arcsec worst_region_rms=13.631 arcsec outer_annulus_rms=13.631 arcsec
SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.599 arcsec worst_region_rms=0.741 arcsec outer_annulus_rms=0.728 arcsec
SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.486 arcsec worst_region_rms=0.669 arcsec outer_annulus_rms=0.589 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4898 robust_rms_before=0.804 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.486 arcsec worst_region_rms_before=0.537 worst_region_rms_after=0.669 outer_annulus_rms_before=0.816 outer_annulus_rms_after=0.589
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.537 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits worst_region_rms_kept=0.537 arcsec robust_rms_kept=0.413 arcsec matched=4898
WCS_QUALITY_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits N_match=4898 sigma_overall_arcsec=0.411 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.502 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.390 n_q1=1409 n_q2=858 n_q3=1562 n_q4=1069 worst_quadrant_to_overall_ratio=1.221
WCS_HEADER_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits selection=current_pairs N_selected=4898 N_valid=4898 bias_ra_arcsec=-0.178 bias_dec_arcsec=0.049 median_sep_arcsec=0.694 p95_sep_arcsec=1.633 n_q1=1409 n_q2=858 n_q3=1562 n_q4=1069 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits -region wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.vKEy8mAsVK (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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS_IMAGE_NAME=wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS-calibrated image found: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Checking if the catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits alredy exist and is non-empty...
Catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat corresponding to the image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
WCS catalog name: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=5, blended=817, bad_region=5242, passed=27062
Got 27062 stars (including 21178 good ones) from the SExtractor catalog wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat 
util/solve_plate_with_UCAC5 got 27062 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.6'
Seting catalog search parameters based on the expected field of view 938.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013036 (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 0.010429 (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 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 23191 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 23191 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 23191 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4903 stars left (next iteration limit 5393)
Stop iterations.


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

SIP_REFIT: wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4903 robust_rms=7.145 arcsec worst_region_rms=13.143 arcsec outer_annulus_rms=13.143 arcsec
SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.702 arcsec worst_region_rms=0.862 arcsec outer_annulus_rms=0.862 arcsec
SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.532 arcsec worst_region_rms=0.646 arcsec outer_annulus_rms=0.622 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4903 robust_rms_before=0.950 arcsec robust_rms_before_corrected=0.414 arcsec robust_rms_after=0.532 arcsec worst_region_rms_before=0.564 worst_region_rms_after=0.646 outer_annulus_rms_before=0.837 outer_annulus_rms_after=0.622
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.564 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits worst_region_rms_kept=0.564 arcsec robust_rms_kept=0.414 arcsec matched=4903
WCS_QUALITY_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits N_match=4903 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.417 sigma_q2_arcsec=0.504 sigma_q3_arcsec=0.402 sigma_q4_arcsec=0.410 n_q1=1405 n_q2=858 n_q3=1567 n_q4=1073 worst_quadrant_to_overall_ratio=1.186
WCS_HEADER_DIAG: file=fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits selection=current_pairs N_selected=4903 N_valid=4903 bias_ra_arcsec=-0.201 bias_dec_arcsec=0.073 median_sep_arcsec=0.810 p95_sep_arcsec=1.906 n_q1=1405 n_q2=858 n_q3=1567 n_q4=1073 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits -region wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Saving fully-calibrated image wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.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_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/wcs_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits
Preparing the HTML report for the field Col-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits at 05:27:58.92 -31:01:12.4:  13.33 +/- 0.07  detection
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits at 05:23:25.01 -31:20:26.3:  13.38 +/- 0.06  detection
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-03-40_20.00sec_-15.00C_LIGHT_0065.fits at 05:14:54.30 -30:32:22.6:  14.03 +/- 0.10  detection
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits at 05:27:58.92 -31:01:12.4:  13.26 +/- 0.06  detection
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits at 05:14:54.30 -30:32:22.6:  14.05 +/- 0.11  detection
Forced photometry on wcs_Col-01-Q2b1x1_2026-02-11_21-04-20_20.00sec_-15.00C_LIGHT_0066.fits at 05:23:25.01 -31:20:26.3:  13.51 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.43 +/- 0.05
Forced photometry reference-image weighted average:  14.04 +/- 0.07
Forced photometry reference-image weighted average:  13.29 +/- 0.05
Forced photometry filter REJECTED candidate at 05:27:58.92 -31:01:12.4: ref_mag=13.29 +/- 0.05 new_mean_mag=13.2613 delta=0.03 (need > 0.90)
Forced photometry filter REJECTED candidate at 05:23:25.01 -31:20:26.3: ref_mag=13.43 +/- 0.05 new_mean_mag=13.3046 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 05:14:54.30 -30:32:22.6: ref_mag=14.04 +/- 0.07 new_mean_mag=13.8314 delta=0.20 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 52835_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 52835_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 1     2026 11 03.28784    2461347.78784    13.84    05:14:54.34 -30:32:21.4   5044 5292   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Discovery image 2     2026 11 03.28840    2461347.78840    13.83    05:14:54.26 -30:32:23.9   5038 5291   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

  
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Considering the candidate 53212_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 53212_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    10.42    05:33:54.11 -35:59:10.3   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 53942_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 53942_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    11.79    05:08:22.70 -36:47:23.0   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 54715_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 54715_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    12.34    05:32:27.20 -36:37:44.9   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
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Considering the candidate 55105_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 55105_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    12.70    05:06:56.76 -35:39:28.0   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
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Considering the candidate 55629_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 55629_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    12.76    05:28:14.08 -37:12:33.5   6590 1221   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

**** FOUND  05:28:14.05 -37:12:33.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 56159_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 56159_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    12.96    05:31:13.58 -37:34:36.7   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
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Considering the candidate 56197_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 56197_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    12.80    05:31:42.30 -37:15:45.9   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 56451_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 56451_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 1     2026 11 03.28784    2461347.78784    13.26    05:23:25.02 -31:20:25.2   6136 4785   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Discovery image 2     2026 11 03.28840    2461347.78840    13.37    05:23:25.01 -31:20:27.4   6131 4784   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

  
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Considering the candidate 56473_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 56473_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 1     2026 11 03.28784    2461347.78784    13.25    05:27:58.97 -31:01:12.3   6736 4958   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-54-19_20.00sec_-0.00C_LIGHT_0380.fits
Discovery image 2     2026 11 03.28840    2461347.78840    13.27    05:27:58.86 -31:01:12.5   6730 4958   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

  
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Considering the candidate 57186_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 57186_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    13.46    05:28:04.08 -37:50:28.4   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
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Considering the candidate 57702_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 57702_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 2     2026 11 03.28840    2461347.78840    13.65    05:01:07.85 -37:46:12.4   3330 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

Rejecting candidate due to large distance (28.7") between the two second-epoch detections
  
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Considering the candidate 21426_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381
The candidate 21426_fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381 did not pass the final checks
Discovery image 3     2026 11 03.28840    2461347.78840    8.57    05:19:17.33 -33:42:29.7   5563 3369   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Col-01-Q2b1x1_033628_TTUQ2b1x1_627131_erSHIenb/fd_Col-01-Q2b1x1_2026-11-03_00-55-07_20.00sec_-0.00C_LIGHT_0381.fits

**** FOUND  05:19:17.31 -33:42:29.7 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 Col-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Col-01-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461347.78783653 -observatory V36
14:43:12.49 -16:40:40.6 Mercury (5.3mag)
13:25:28.82 -13:36:49.5 Venus (-4.3mag)
09:29:23.05 +16:34:07.7 Mars (0.8mag)
09:47:03.09 +14:06:19.6 Jupiter (-2.0mag)
00:36:26.33 +01:00:43.4 Saturn (0.5mag)
04:09:02.74 +20:50:10.1 Uranus (5.6mag)
00:08:20.41 -00:38:14.4 Neptune (7.7mag)
20:24:28.18 -23:41:33.6 Pluto (14.5mag)
10:06:24.75 +11:09:58.6 Moon (-9.9mag)
-rw-r--r-- 1 apache apache 361 Nov  3 03:41 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461347.78783653:
09:46:58.46 +14:06:47.0 Io (6.0mag)
09:46:56.38 +14:07:00.1 Europa (6.1mag)
09:47:17.21 +14:04:58.6 Ganymede (5.5mag)
09:47:32.23 +14:03:33.5 Callisto (6.8mag)
09:48:29.73 +14:15:53.5 Himalia (15.5mag)
09:46:59.83 +14:06:38.0 Thebe (16.3mag)
09:46:48.75 +14:31:20.0 Elara (17.4mag)
09:47:49.10 +13:33:57.5 Pasiphae (17.7mag)
09:44:05.06 +14:38:13.3 Carme (18.7mag)
00:36:34.87 +01:00:14.6 Titan (8.3mag)
00:36:27.69 +01:00:43.2 Rhea (9.6mag)
00:36:56.50 +01:01:20.9 Iapetus (11.0mag)
00:36:14.76 +01:00:24.3 Hyperion (14.2mag)
00:34:39.59 +00:48:33.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Nov  3 03:41 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461347.78783653:
04:35:34.87 +17:22:58.8 JWST
14:02:51.30 +53:53:14.5 Chandra
06:49:02.78 +02:40:04.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Nov  3 03:41 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461347.78783653 -observatory V36
03:33:44.67 +19:57:00.4 17.1mag P/1996 R2 (Lagerkvist)
07:46:35.86 +38:22:32.5 17.9mag P/2004 V5 (LINEAR-Hill)
07:46:41.22 +38:22:19.6 17.9mag P/2004 V5-A (LINEAR-Hill)
07:45:59.79 +38:22:39.2 17.9mag P/2004 V5-B (LINEAR-Hill)
05:01:56.64 +39:07:54.3 17.8mag P/2009 Y2 (Kowalski)
18:47:56.31 -32:52:52.2 15.0mag P/2010 H2 (Vales)
07:45:17.73 -73:53:53.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:11:30.93 +35:18:19.1 17.7mag C/2017 K2 (PANSTARRS)
07:35:42.18 +25:20:22.0 16.9mag C/2022 N2 (PANSTARRS)
09:08:33.84 +38:30:47.2 16.4mag C/2024 E1 (Wierzchos)
18:36:55.60 +40:52:22.6 17.4mag C/2024 J3 (ATLAS)
05:43:06.13 -13:33:27.2 16.3mag C/2024 T5 (ATLAS)
14:15:08.31 -04:34:41.0 16.3mag C/2025 Y1 (ATLAS)
20:14:17.93 +53:10:03.5 15.2mag C/2026 A2 (Bok)
13:07:28.44 +16:58:07.3 17.7mag A/2026 E1
16:00:53.92 -65:20:48.4 14.5mag P/2026 R2 (Leonard)
19:33:56.73 -05:22:03.5 17.1mag P/2026 T1 (ATLAS)
23:29:11.55 +14:05:29.0 16.8mag 2P/Encke
23:25:54.25 -25:48:43.5 15.4mag 10P/Tempel
02:39:48.65 +30:38:16.6 16.3mag 11P/Tempel-Swift-LINEAR
12:26:05.00 -10:01:33.8 16.3mag 29P/Schwassmann-Wachmann
00:10:43.45 -09:01:30.2 15.8mag 65P/Gunn
08:00:06.67 +13:35:56.1 14.0mag 78P/Gehrels
08:59:23.77 +45:55:23.5 17.1mag 112P/Urata-Niijima
09:50:54.78 +05:38:33.0 17.8mag 114P/Wiseman-Skiff
12:26:38.88 +08:04:25.5 14.8mag 123P/West-Hartley
19:49:13.79 +14:22:49.2 10.2mag 161P/Hartley-IRAS
11:11:54.86 -03:05:07.1 16.2mag 169P/NEAT
09:41:31.53 +23:30:11.9 18.0mag 186P/Garradd
03:10:49.26 +02:11:49.8 15.3mag 220P/McNaught
06:22:38.75 +49:44:53.3 15.6mag 260P/McNaught
07:56:21.52 +25:04:40.8 17.6mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.6K Nov  3 03:41 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
17:54:18.84 -27:36:35.70  TCP J17541876-2736362  2026-10-24.76 9.92
10:38:47.97 +53:30:34.00  SN2026sqf  2026-10-24.6 13.27
21:49:53.30 +14:07:44.90  ASASSN-26fq  2026-10-23.23 14.82
01:00:14.36 +34:04:05.90  ASASSN-26fp  2026-10-23.34 12.9
01:06:23.14 -63:46:37.10  ASASSN-26fo  2026-10-19.79 -4.88
00:25:28.03 +20:14:39.10  SN2026afqd  2026-10-19.36 -0.77
22:14:03.37 -45:07:18.60  ASASSN-26fm  2026-10-13.75 14.42
01:57:48.19 -33:14:42.30  SN 2026aedl  2026-10-12.33 15.3
18:05:22.06 +17:52:41.00  ASASSN-26fn  2026-10-11.74 15.23
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.06 +52:55:18.90  ASASSN-26ff  2026-09-16.38 15.41
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.64 +34:24:35.00  SN2026aaiv  2026-09-7.25 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.89 -10:37:05.90  SN2026vbh  2026-07-25.05 15.79
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
-rw-r--r-- 1 apache apache 5.7K Nov  3 03:41 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Nov  3 03:41 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
09:05:17.957 +16:54:24.18  AT 2026afqz  2026-10-14.48 20.4887
08:54:21.666 +09:12:48.44  AT 2026afqy  2026-10-14.49 20.3035
09:25:26.154 +14:49:42.05  SN 2026afqx  2026-09-24.53 19.3798
04:49:00.563 -20:22:30.78  AT 2026afqw  2026-10-16.48 19.4415
07:26:25.375 -34:28:52.68  AT 2026afqv  2026-10-17.34 19.271
21:46:13.715 +36:36:26.80  AT 2026afqu  2026-10-15.87 19.7
03:11:38.085 -02:01:36.09  AT 2026afqt  2026-10-16.06 19.51
07:41:25.037 +21:02:16.50  SN 2026afqs  2026-10-13.18 19.73
08:37:58.823 +12:32:25.90  SN 2026afqr  2026-10-17.23 19.93
04:51:17.403 -26:27:57.01  AT 2026afqq  2026-10-17.26 19.449
04:37:45.596 -24:04:12.02  AT 2026afqp  2026-10-17.26 19.535
01:25:03.389 -32:39:10.49  AT 2026afqo  2026-10-12.21 19.322
03:17:26.864 -15:58:34.85  AT 2026afqn  2026-10-17.30 19.375
17:53:52.220 +41:47:24.16  AT 2026afqm  2026-10-16.83 19.331
06:23:17.419 +70:33:15.10  SN 2026afql  2026-10-17.15 18.737
02:38:36.934 +41:55:58.84  SN 2026afqk  2026-10-17.04 19.369
05:26:14.588 -27:06:01.24  AT 2026afqj  2026-10-17.29 19.31
02:01:09.758 -36:18:14.69  AT 2026afqi  2026-10-12.26 19.361
09:44:49.328 +38:11:23.47  SN 2026afqh  2026-10-17.22 18.467
17:38:02.102 +55:52:14.30  AT 2026afqg  2026-10-16.84 19.253
-rw-r--r-- 1 apache apache 89K Nov  3 03:41 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Nov  3 03:38:22 CST 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 29s (0.48 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 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: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 45s (0.75 min)
TIMING SExtractor: 7 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 12s (0.20 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 12s (0.20 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 27s (0.45 min)
FIELD_Col-01-Q2b1x1: 88s (1.47 min)
=======================================
TOTAL_RUNTIME: 266s (4.43 min)
Finished: Tue Nov  3 03:42:48 CST 2026