FITS images used in this processing run:

Field Boo-01-Q2b1x1 reference image: Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Field Boo-01-Q2b1x1 reference image: Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Field Boo-01-Q2b1x1 second-epoch image: Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Field Boo-01-Q2b1x1 second-epoch image: Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461176.78274846 16.05.2026 06:46:59.467   /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
First image: 2461176.78274846 16.05.2026 06:46:59.467   /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Last  image: 2461322.62237479 09.10.2026 02:56:03.182   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.15
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 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):  4959
Objects passed selection criteria:  4943
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 4180
Average stars matched: 4108.5 (98.2895 %)
Memory usage VmPeak:   232008 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  8 23:00:03 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461176.78274846 16.05.2026 06:46:59.467   /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
First image: 2461176.78274846 16.05.2026 06:46:59.467   /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Last  image: 2461322.62237479 09.10.2026 02:56:03.182   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 56
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.89
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: 15 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):  25659
Objects passed selection criteria:  25612
Measurements per detected object (mean, median, min, max):    3.4    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 22761.5
Average stars matched: 22087.2 (97.0378 %)
Memory usage VmPeak:   251324 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  8 23:01:14 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Boo-01-Q2b1x1
#######################################
########### Starting Boo-01-Q2b1x1 ###########
Processing Boo-01-Q2b1x1
server tau has sufficient free disk space available: 772418 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 772418 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.png' -> 'transient_report/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits_preview.png'

Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits


renamed 'Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.png' -> 'transient_report/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits_preview.png'

Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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= 413.7968
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 494.0255
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1397.3922
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 494.0180
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1398.0018
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 493.2413
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.377
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/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 =     17.9300003051758 / [degC] Focuser temperature
AMBTEMP =                 19.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-08T21:54:56.2649575' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-09T02:54:56.2649575' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61322.1214845371 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-09T02:55:06.1693307' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61322.1215991783 / 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      =     211.761289805234 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9998572881183 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     17.4788888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     323.905555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.29629778084728 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / 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  = 'Boo-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 07 04'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                20683 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20683 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     17.9300003051758 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     17.9300003051758 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 56.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.18 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                248.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/d_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits :)

Spent 0.779850 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/d_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     17.8899993896484 / [degC] Focuser temperature
AMBTEMP =                 19.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-08T21:56:03.1828113' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-09T02:56:03.1828113' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61322.1222590511 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-09T02:56:13.0881051' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61322.1223737039 / 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      =     211.761289849811 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9998573502116 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =                17.34 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     324.003333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.32130008920293 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / 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  = 'Boo-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 07 04'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                20683 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20683 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     17.8899993896484 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     17.8899993896484 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 56.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.18 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                248.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/d_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits :)

Spent 0.676008 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/d_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Previews of the CALIBRATED second-epoch images:


fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits



fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
  
SExtractor catalog cache: saved Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.cat to cache
SExtractor catalog cache: saved Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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: 2461322.62160028
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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits exists and is non-empty
wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits exists and is non-empty
wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits exists and is non-empty
wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (1st reference image)
verification OK: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:07:02.218 +54:00:47.22 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits (1st new image)
verification OK: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Image size: 938.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:06:28.583 +53:58:23.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:07:02.218 +54:00:47.22
Second-epoch image center 14:06:28.583 +53:58:23.57
Angular distance between the image centers 0.0915 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits (2nd new image)
verification OK: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Image size: 938.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:06:29.578 +53:58:54.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:07:02.218 +54:00:47.22
Second-epoch image center 14:06:29.578 +53:58:54.23
Angular distance between the image centers 0.0859 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  14:06:28.583 +53:58:23.57
Second-epoch second image center 14:06:29.578 +53:58:54.23
Angular distance between the image centers 0.00886 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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits &> /tmp/tmp.T5bAlpPsAY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits &> /tmp/tmp.i40hQjYVJO
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits &> /tmp/tmp.PkkeEspT6l
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits &> /tmp/tmp.yEQqDxD77r
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Calibrating the magnitude scale
Found non-empty wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat 
Found non-empty wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat
The reference image (wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits) and catalog (wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat) found
'wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat' -> 'wcsmag.cat'
Read 6655 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 197.0728 to 226.7761 deg, Dec +48.2019 to +59.2571 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 197.0728 to 226.7761 deg, Dec 48.2019 to 59.2571 deg
Loaded 5155 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): 3600 out of 3709 total matches.
Matched with Tycho-2 3709 out of 6655 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.715700
a=0.000000 b=1.000000 c=22.715700
From vast_summary.log: estimated ref. image limiting mag.:  -7.15
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.57

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.57

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 6655 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 197.0728 to 226.7761 deg, Dec +48.2019 to +59.2571 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 197.0728 to 226.7761 deg, Dec 48.2019 to 59.2571 deg
Loaded 5155 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): 3600 out of 3709 total matches.
Matched with Tycho-2 3709 out of 6655 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Forced-photometry filter: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits -> calib.txt_param_ref_wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (aperture=6.3)
Read 6628 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 197.0735 to 226.7760 deg, Dec +48.2020 to +59.2569 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 197.0735 to 226.7760 deg, Dec 48.2020 to 59.2569 deg
Loaded 5153 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): 3609 out of 3708 total matches.
Matched with Tycho-2 3708 out of 6628 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Forced-photometry filter: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits -> calib.txt_param_ref_wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
 2.3 pix  Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
 2.3 pix  fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
 2.2 pix  fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Limiting magnitude estimates:
 15.6 mag.  Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
 15.6 mag.  Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
 14.8 mag.  fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
 14.8 mag.  fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
All-image limiting magnitude estimate:  14.8 (SNR )  11.7 (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.T5bAlpPsAY (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits' -> 'wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS_IMAGE_NAME=wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS-calibrated image found: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Checking if the catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits alredy exist and is non-empty...
Catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS catalog name: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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=399, bad_region=1439, passed=6655
Got 6655 stars (including 4889 good ones) from the SExtractor catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat 
util/solve_plate_with_UCAC5 got 6655 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4784 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 4779 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 5510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4783 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 5510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 5510 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4778 stars left (next iteration limit 5256)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits N_match=4778 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.375 sigma_q4_arcsec=0.333 n_q1=1581 n_q2=960 n_q3=1454 n_q4=783 worst_quadrant_to_overall_ratio=1.154
The image catalog is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits -region wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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.i40hQjYVJO (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits' -> 'wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS_IMAGE_NAME=wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS-calibrated image found: wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Checking if the catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits alredy exist and is non-empty...
Catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS catalog name: wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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=386, bad_region=1435, passed=6628
Got 6628 stars (including 4866 good ones) from the SExtractor catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat 
util/solve_plate_with_UCAC5 got 6628 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4768 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4763 matched stars entering correct_measured_positions(), 4763 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4763 matched stars entering correct_measured_positions(), 5486 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 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4767 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 5486 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4762 matched stars entering correct_measured_positions(), 5486 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4762 stars left (next iteration limit 5239)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits N_match=4762 sigma_overall_arcsec=0.348 sigma_q1_arcsec=0.315 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.395 sigma_q4_arcsec=0.322 n_q1=1577 n_q2=948 n_q3=1451 n_q4=786 worst_quadrant_to_overall_ratio=1.137
The image catalog is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits -region wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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.PkkeEspT6l (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Checking if the catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS catalog name: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.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=660, passed=3881
Got 3881 stars (including 2980 good ones) from the SExtractor catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat 
util/solve_plate_with_UCAC5 got 3881 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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 690 to 748 (Dec 48.0 to 59.2)
Done reading UCAC5 zone files...
Matched 2925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2923 matched stars entering correct_measured_positions(), 2923 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2923 matched stars entering correct_measured_positions(), 3350 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.2)
Done reading UCAC5 zone files...
Matched 2925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2922 matched stars entering correct_measured_positions(), 3350 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 2922 matched stars entering correct_measured_positions(), 3350 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 2922 stars left (next iteration limit 3215)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2922 robust_rms=6.913 arcsec worst_region_rms=11.723 arcsec outer_annulus_rms=11.723 arcsec
SIP_REFIT: SIP order 3 trial: matched=2922 robust_rms=0.452 arcsec worst_region_rms=0.574 arcsec outer_annulus_rms=0.574 arcsec
SIP_REFIT: SIP order 5 trial: matched=2922 robust_rms=0.373 arcsec worst_region_rms=0.438 arcsec outer_annulus_rms=0.438 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2922 robust_rms_before=0.975 arcsec robust_rms_before_corrected=0.357 arcsec robust_rms_after=0.373 arcsec worst_region_rms_before=0.459 worst_region_rms_after=0.438 outer_annulus_rms_before=0.953 outer_annulus_rms_after=0.438
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.459 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits worst_region_rms_kept=0.459 arcsec robust_rms_kept=0.357 arcsec matched=2922
WCS_QUALITY_DIAG: file=fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits N_match=2922 sigma_overall_arcsec=0.371 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.381 n_q1=1001 n_q2=564 n_q3=925 n_q4=432 worst_quadrant_to_overall_ratio=1.049
The image catalog is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits -region wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.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.yEQqDxD77r (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS_IMAGE_NAME=wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS-calibrated image found: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Checking if the catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS catalog name: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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=281, bad_region=655, passed=3878
Got 3878 stars (including 2973 good ones) from the SExtractor catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat 
util/solve_plate_with_UCAC5 got 3878 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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 690 to 748 (Dec 48.1 to 59.2)
Done reading UCAC5 zone files...
Matched 2918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2915 matched stars entering correct_measured_positions(), 2915 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2915 matched stars entering correct_measured_positions(), 3344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

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 690 to 748 (Dec 48.1 to 59.2)
Done reading UCAC5 zone files...
Matched 2918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2914 matched stars entering correct_measured_positions(), 3344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 2914 matched stars entering correct_measured_positions(), 3344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 2914 stars left (next iteration limit 3206)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2914 robust_rms=6.727 arcsec worst_region_rms=13.198 arcsec outer_annulus_rms=13.198 arcsec
SIP_REFIT: SIP order 3 trial: matched=2914 robust_rms=0.457 arcsec worst_region_rms=0.540 arcsec outer_annulus_rms=0.540 arcsec
SIP_REFIT: SIP order 5 trial: matched=2914 robust_rms=0.388 arcsec worst_region_rms=0.451 arcsec outer_annulus_rms=0.451 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2914 robust_rms_before=1.019 arcsec robust_rms_before_corrected=0.363 arcsec robust_rms_after=0.388 arcsec worst_region_rms_before=0.472 worst_region_rms_after=0.451 outer_annulus_rms_before=0.986 outer_annulus_rms_after=0.451
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.472 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits worst_region_rms_kept=0.472 arcsec robust_rms_kept=0.363 arcsec matched=2914
WCS_QUALITY_DIAG: file=fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits N_match=2914 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.395 sigma_q4_arcsec=0.397 n_q1=1008 n_q2=558 n_q3=907 n_q4=441 worst_quadrant_to_overall_ratio=1.048
The image catalog is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits -region wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits to local_wcs_cache/
'wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits' -> 'local_wcs_cache/wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits'
Saving the final (post-refit) wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits to local_wcs_cache/
'wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits' -> 'local_wcs_cache/wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits'
Saving the final (post-refit) wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits to local_wcs_cache/
'wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits'
Saving the final (post-refit) wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits to local_wcs_cache/
'wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits' -> 'local_wcs_cache/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits sigma_overall=0.325 worst_q_ratio=1.154
ref2=Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits sigma_overall=0.348 worst_q_ratio=1.137
new1=fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits sigma_overall=0.371 worst_q_ratio=1.049
new2=fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits sigma_overall=0.378 worst_q_ratio=1.048
reference average sigma_overall=0.3365 worst_q_ratio=1.1455
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125_astrometric_residuals.png (4778 matched stars from wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126_astrometric_residuals.png (4762 matched stars from wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132_astrometric_residuals.png (2922 matched stars from wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133_astrometric_residuals.png (2914 matched stars from wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits'
Saving fully-calibrated image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits'
Preparing the HTML report for the field Boo-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20245_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 20245_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    8.44    14:16:11.73 +51:22:37.9   3902 4772   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:16:11.70 +51:22:37.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20278_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 20278_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    11.98    13:57:47.53 +50:09:35.4   5671 5478   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  13:57:47.55 +50:09:35.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Boo-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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
  
SExtractor catalog cache: saved Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.cat to cache
SExtractor catalog cache: saved Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Creating symlink local_wcs_cache/wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Creating symlink local_wcs_cache/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Creating symlink local_wcs_cache/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits exists and is non-empty
wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits exists and is non-empty
wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits exists and is non-empty
wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (1st reference image)
verification OK: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:07:02.218 +54:00:47.22 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits (1st new image)
verification OK: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Image size: 938.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:06:28.583 +53:58:23.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:07:02.218 +54:00:47.22
Second-epoch image center 14:06:28.583 +53:58:23.57
Angular distance between the image centers 0.0915 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits (2nd new image)
verification OK: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Image size: 938.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:06:29.578 +53:58:54.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:07:02.218 +54:00:47.22
Second-epoch image center 14:06:29.578 +53:58:54.23
Angular distance between the image centers 0.0859 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  14:06:28.583 +53:58:23.57
Second-epoch second image center 14:06:29.578 +53:58:54.23
Angular distance between the image centers 0.00886 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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits &> /tmp/tmp.sTeoV6X00B
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits &> /tmp/tmp.af83bvi8zK
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits &> /tmp/tmp.WsxErkVm98
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits &> /tmp/tmp.qZiThaKz3D
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Calibrating the magnitude scale
Found non-empty wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat 
Found non-empty wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits and wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat
The reference image (wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits) and catalog (wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat) found
'wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat' -> 'wcsmag.cat'
Read 32709 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 196.9080 to 226.7761 deg, Dec +48.1413 to +59.2703 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 196.9080 to 226.7761 deg, Dec 48.1413 to 59.2703 deg
Loaded 5210 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): 3438 out of 3735 total matches.
Matched with Tycho-2 3735 out of 32709 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.608850
a=0.000000 b=1.000000 c=22.608850
From vast_summary.log: estimated ref. image limiting mag.:  -6.89
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.72

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.72

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 32709 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 196.9080 to 226.7761 deg, Dec +48.1413 to +59.2703 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 196.9080 to 226.7761 deg, Dec 48.1413 to 59.2703 deg
Loaded 5210 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): 3438 out of 3735 total matches.
Matched with Tycho-2 3735 out of 32709 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Forced-photometry filter: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits -> calib.txt_param_ref_wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (aperture=5.0)
Read 32853 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 196.9614 to 226.7760 deg, Dec +48.1376 to +59.2702 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 196.9614 to 226.7760 deg, Dec 48.1376 to 59.2702 deg
Loaded 5202 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): 3441 out of 3736 total matches.
Matched with Tycho-2 3736 out of 32853 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Forced-photometry filter: calibrated wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits -> calib.txt_param_ref_wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 40 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
 2.2 pix  Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
 2.2 pix  fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
 2.2 pix  fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Limiting magnitude estimates:
 15.7 mag.  Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
 15.7 mag.  Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
 14.9 mag.  fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
 14.9 mag.  fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
All-image limiting magnitude estimate:  14.9 (SNR )  14.2 (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.sTeoV6X00B (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits' -> 'wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS_IMAGE_NAME=wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS-calibrated image found: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
Checking if the catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits alredy exist and is non-empty...
Catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits
WCS catalog name: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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=18, blended=1435, bad_region=5491, passed=32691
Got 32691 stars (including 26061 good ones) from the SExtractor catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat 
util/solve_plate_with_UCAC5 got 32691 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 28553 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 28553 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 28553 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4884 stars left (next iteration limit 5372)
Stop iterations.


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

SIP_REFIT: wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits N_match=4884 sigma_overall_arcsec=0.319 sigma_q1_arcsec=0.283 sigma_q2_arcsec=0.317 sigma_q3_arcsec=0.360 sigma_q4_arcsec=0.324 n_q1=1624 n_q2=944 n_q3=1481 n_q4=835 worst_quadrant_to_overall_ratio=1.131
The image catalog is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits -region wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.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.af83bvi8zK (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits' -> 'wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS_IMAGE_NAME=wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS-calibrated image found: wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
Checking if the catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits alredy exist and is non-empty...
Catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat corresponding to the image wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits
WCS catalog name: wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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=12, blended=1500, bad_region=5500, passed=32841
Got 32841 stars (including 26144 good ones) from the SExtractor catalog wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat 
util/solve_plate_with_UCAC5 got 32841 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 28695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.1 to 59.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 28695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 28695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4890 stars left (next iteration limit 5379)
Stop iterations.


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

SIP_REFIT: wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits N_match=4890 sigma_overall_arcsec=0.342 sigma_q1_arcsec=0.307 sigma_q2_arcsec=0.347 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.331 n_q1=1625 n_q2=954 n_q3=1473 n_q4=838 worst_quadrant_to_overall_ratio=1.131
The image catalog is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits -region wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.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.WsxErkVm98 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Checking if the catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
WCS catalog name: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.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=5, blended=846, bad_region=2507, passed=21094
Got 21094 stars (including 17961 good ones) from the SExtractor catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat 
util/solve_plate_with_UCAC5 got 21094 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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 690 to 748 (Dec 48.0 to 59.2)
Done reading UCAC5 zone files...
Matched 4854 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 4847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 19237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.0 to 59.2)
Done reading UCAC5 zone files...
Matched 4854 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 19237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 19237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4846 stars left (next iteration limit 5331)
Stop iterations.


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

SIP_REFIT: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.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=4846 robust_rms=6.728 arcsec worst_region_rms=11.669 arcsec outer_annulus_rms=11.669 arcsec
SIP_REFIT: SIP order 3 trial: matched=4846 robust_rms=0.483 arcsec worst_region_rms=0.583 arcsec outer_annulus_rms=0.583 arcsec
SIP_REFIT: SIP order 5 trial: matched=4846 robust_rms=0.394 arcsec worst_region_rms=0.478 arcsec outer_annulus_rms=0.446 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4846 robust_rms_before=0.986 arcsec robust_rms_before_corrected=0.370 arcsec robust_rms_after=0.394 arcsec worst_region_rms_before=0.447 worst_region_rms_after=0.478 outer_annulus_rms_before=0.957 outer_annulus_rms_after=0.446
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.447 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits worst_region_rms_kept=0.447 arcsec robust_rms_kept=0.370 arcsec matched=4846
WCS_QUALITY_DIAG: file=fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits N_match=4846 sigma_overall_arcsec=0.380 sigma_q1_arcsec=0.368 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.409 n_q1=1711 n_q2=848 n_q3=1568 n_q4=719 worst_quadrant_to_overall_ratio=1.077
The image catalog is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits -region wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.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.qZiThaKz3D (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS_IMAGE_NAME=wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS-calibrated image found: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Checking if the catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat corresponding to the image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
WCS catalog name: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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=854, bad_region=2535, passed=21067
Got 21067 stars (including 17916 good ones) from the SExtractor catalog wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat 
util/solve_plate_with_UCAC5 got 21067 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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 690 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4852 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 4846 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 19172 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

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 690 to 748 (Dec 48.0 to 59.3)
Done reading UCAC5 zone files...
Matched 4853 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 19172 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 19175 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4848 stars left (next iteration limit 5330)
Stop iterations.


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

SIP_REFIT: wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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=4848 robust_rms=6.583 arcsec worst_region_rms=11.834 arcsec outer_annulus_rms=11.834 arcsec
SIP_REFIT: SIP order 3 trial: matched=4848 robust_rms=0.480 arcsec worst_region_rms=0.562 arcsec outer_annulus_rms=0.562 arcsec
SIP_REFIT: SIP order 5 trial: matched=4848 robust_rms=0.410 arcsec worst_region_rms=0.460 arcsec outer_annulus_rms=0.460 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4848 robust_rms_before=1.034 arcsec robust_rms_before_corrected=0.376 arcsec robust_rms_after=0.410 arcsec worst_region_rms_before=0.476 worst_region_rms_after=0.460 outer_annulus_rms_before=1.027 outer_annulus_rms_after=0.460
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.476 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits worst_region_rms_kept=0.476 arcsec robust_rms_kept=0.376 arcsec matched=4848
WCS_QUALITY_DIAG: file=fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits N_match=4848 sigma_overall_arcsec=0.391 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.399 sigma_q4_arcsec=0.404 n_q1=1729 n_q2=853 n_q3=1558 n_q4=708 worst_quadrant_to_overall_ratio=1.032
The image catalog is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits -region wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.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_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Saving fully-calibrated image wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/wcs_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits
Preparing the HTML report for the field Boo-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits at 14:40:51.03 +57:57:35.7:  13.79 +/- 0.06  detection
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits at 14:17:50.51 +52:39:15.8:  13.75 +/- 0.04  detection
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-46-59_20.00sec_-0.00C_LIGHT_0125.fits at 14:23:21.52 +53:34:21.5:  13.68 +/- 0.04  detection
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits at 14:23:21.52 +53:34:21.5:  13.69 +/- 0.04  detection
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits at 14:40:51.03 +57:57:35.7:  13.70 +/- 0.06  detection
Forced photometry on wcs_Boo-01-Q2b1x1_2026-05-16_01-47-41_20.00sec_-0.00C_LIGHT_0126.fits at 14:17:50.51 +52:39:15.8:  13.79 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.69 +/- 0.03
Forced photometry reference-image weighted average:  13.74 +/- 0.04
Forced photometry reference-image weighted average:  13.77 +/- 0.03
Forced photometry filter REJECTED candidate at 14:23:21.52 +53:34:21.5: ref_mag=13.69 +/- 0.03 new_mean_mag=13.7056 delta=-0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 14:40:51.03 +57:57:35.7: ref_mag=13.74 +/- 0.04 new_mean_mag=13.7256 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 14:17:50.51 +52:39:15.8: ref_mag=13.77 +/- 0.03 new_mean_mag=13.6319 delta=0.14 (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: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51911_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 51911_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    10.24    13:36:26.88 +55:46:16.9   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51940_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 51940_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    11.92    14:15:48.91 +56:40:26.3   3986 1569   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:15:48.87 +56:40:25.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51970_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 51970_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.10    13:38:15.53 +56:25:51.4   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51987_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 51987_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.39    13:39:04.60 +57:04:16.5   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51993_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 51993_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.42    13:39:38.65 +57:23:23.9   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52019_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52019_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.62    13:42:04.24 +54:10:30.5   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52027_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52027_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.71    13:46:16.75 +55:42:42.5   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52039_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52039_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.73    13:44:11.09 +57:41:27.9   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52056_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52056_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.88    13:47:50.37 +53:17:55.5   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52057_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52057_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.80    13:48:15.68 +54:07:56.6   6397 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52061_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52061_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.34    14:28:39.64 +49:49:09.0   2666 5678   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:28:39.66 +49:49:09.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52062_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52062_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.23    14:28:37.33 +49:52:46.8   2672 5641   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:28:37.35 +49:52:46.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52066_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52066_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.18    14:21:34.69 +53:54:36.1   3449 3229   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:21:34.70 +53:54:36.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52072_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52072_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.88    13:37:22.98 +53:34:30.3   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52073_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52073_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    12.93    13:50:12.17 +52:52:46.1   6282 3789   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52089_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52089_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.12    13:39:36.89 +51:15:34.5   7355 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52102_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52102_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.12    13:50:26.73 +54:09:35.9   6203 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52126_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52126_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.24    13:45:29.83 +51:22:35.0   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52135_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52135_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 10 09.12160    2461322.62160    13.67    14:40:51.06 +57:57:35.7   1981 0656   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Discovery image 2     2026 10 09.12237    2461322.62237    13.81    14:40:51.00 +57:57:35.8   1983 0662   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52140_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52140_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.72    14:24:10.99 +50:15:33.4   3117 5430   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:24:10.97 +50:15:33.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52148_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52148_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.68    14:31:27.34 +55:07:58.3   2621 2445   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:31:27.31 +55:07:58.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52152_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52152_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.68    14:30:20.08 +50:55:47.7   2548 4993   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:30:20.05 +50:55:47.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52155_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52155_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.57    14:22:30.21 +55:53:21.8   3413 2030   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:22:30.29 +55:53:21.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52163_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52163_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 10 09.12160    2461322.62160    13.69    14:23:21.46 +53:34:21.2   3280 3421   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Discovery image 2     2026 10 09.12237    2461322.62237    13.72    14:23:21.58 +53:34:21.8   3281 3427   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52165_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52165_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 10 09.12160    2461322.62160    13.64    14:17:50.59 +52:39:16.1   3762 3991   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-54-56_20.00sec_-0.00C_LIGHT_0132.fits
Discovery image 2     2026 10 09.12237    2461322.62237    13.62    14:17:50.42 +52:39:15.5   3764 3997   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52182_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52182_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.62    13:50:01.91 +52:44:11.0   6304 3874   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52188_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52188_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.52    13:51:22.38 +53:27:24.1   6151 3449   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52201_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52201_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.75    13:52:00.92 +57:21:47.1   5933 1095   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52228_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52228_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.48    13:37:52.83 +54:32:19.2   7285 2681   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52248_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52248_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.02    14:17:00.09 +55:44:19.8   3877 2134   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

**** FOUND  14:17:00.21 +55:44:21.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52273_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52273_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.84    13:35:01.98 +57:45:36.0   7286 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52304_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52304_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.19    13:52:55.09 +57:28:08.6   5855 1036   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52321_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52321_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    13.89    13:35:53.73 +57:53:53.0   7206 0635   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52347_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52347_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.23    13:41:08.40 +51:03:19.1   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (27.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52364_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52364_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.38    13:45:42.15 +56:23:31.8   6500 1638   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52368_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52368_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.47    13:35:54.37 +57:03:26.4   7268 1143   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (26.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52372_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52372_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.35    13:52:50.69 +56:34:59.4   5896 1572   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (30.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52378_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52378_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.34    13:42:42.64 +54:48:35.1   6846 2566   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52384_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52384_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.38    13:46:26.75 +54:11:30.6   6554 2970   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (28.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52402_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133
The candidate 52402_fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 10 09.12237    2461322.62237    14.38    13:49:13.74 +55:24:01.4   6252 2263   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_Boo-01-Q2b1x1_224802_TTUQ2b1x1_2850231_lpD766dA/fd_Boo-01-Q2b1x1_2026-10-08_21-56-03_20.00sec_-0.00C_LIGHT_0133.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Boo-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 Boo-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)2461322.62160028 -observatory V36
14:27:57.47 -17:23:14.6 Mercury (-0.0mag)
14:09:50.93 -21:07:07.9 Venus (-4.6mag)
08:34:37.27 +19:53:45.6 Mars (1.1mag)
09:32:52.98 +15:12:09.1 Jupiter (-1.9mag)
00:43:05.90 +01:41:01.9 Saturn (0.4mag)
04:12:18.44 +20:58:32.1 Uranus (5.6mag)
00:10:34.11 -00:24:10.9 Neptune (7.7mag)
20:24:12.59 -23:43:30.0 Pluto (14.5mag)
11:42:02.99 -01:24:13.0 Moon (-8.6mag)
-rw-r--r-- 1 apache apache 362 Oct  8 23:00 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461322.62160028:
09:32:57.13 +15:11:47.0 Io (6.1mag)
09:32:51.43 +15:12:19.5 Europa (6.2mag)
09:32:40.29 +15:13:20.0 Ganymede (5.6mag)
09:32:26.48 +15:14:33.0 Callisto (6.9mag)
09:32:27.51 +15:33:11.2 Himalia (15.6mag)
09:32:55.44 +15:11:56.7 Thebe (16.4mag)
09:31:21.63 +15:33:15.6 Elara (17.5mag)
09:35:27.52 +14:34:53.7 Pasiphae (17.8mag)
09:31:38.97 +15:38:39.0 Carme (18.8mag)
00:43:01.49 +01:41:21.8 Titan (8.2mag)
00:43:00.06 +01:40:51.7 Rhea (9.6mag)
00:42:31.28 +01:38:18.8 Iapetus (11.0mag)
00:42:51.24 +01:41:13.0 Hyperion (14.1mag)
00:41:26.55 +01:28:46.1 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct  8 23:00 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461322.62160028:
02:34:45.48 +21:15:39.0 JWST
17:47:07.81 +32:58:13.2 Chandra
09:55:28.04 -55:16:00.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct  8 23:00 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461322.62160028 -observatory V36
03:46:43.35 +20:11:14.6 17.1mag P/1996 R2 (Lagerkvist)
18:22:43.87 -33:33:02.9 14.7mag P/2010 H2 (Vales)
07:38:51.78 -72:15:11.3 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:05.94 +34:35:04.4 17.7mag C/2017 K2 (PANSTARRS)
05:00:21.21 +48:23:38.5 17.1mag P/2021 N1 (ZTF)
07:29:16.03 +25:28:54.9 16.9mag C/2022 N2 (PANSTARRS)
09:00:49.66 +35:25:58.7 16.2mag C/2024 E1 (Wierzchos)
18:26:20.78 +41:37:44.1 17.4mag C/2024 J3 (ATLAS)
05:46:01.62 -13:33:36.2 16.6mag C/2024 T5 (ATLAS)
12:12:53.02 +16:10:53.0 16.2mag C/2025 V2 (Rankin)
13:48:42.56 -02:31:50.5 16.6mag C/2025 Y1 (ATLAS)
18:33:19.18 +66:05:40.4 15.9mag C/2026 A2 (Bok)
02:38:40.03 +43:36:13.0 17.8mag C/2026 B2 (Sun-Gao)
12:43:28.59 +14:02:10.5 17.7mag A/2026 E1
16:28:28.97 -10:28:54.4 12.9mag P/2026 R2 (Leonard)
00:32:31.81 +19:18:18.0 17.6mag 2P/Encke
22:55:48.97 -32:10:57.3 14.4mag 10P/Tempel
02:07:38.81 +39:04:16.8 16.9mag 11P/Tempel-Swift-LINEAR
12:09:42.64 -07:58:41.2 16.3mag 29P/Schwassmann-Wachmann
00:23:53.68 -08:47:53.7 15.6mag 65P/Gunn
07:32:42.69 +16:15:08.9 13.8mag 78P/Gehrels
03:02:16.25 +14:26:46.6 17.6mag 88P/Howell
07:30:39.94 +39:35:22.7 17.1mag 112P/Urata-Niijima
08:57:17.54 +14:57:07.1 17.8mag 114P/Wiseman-Skiff
11:36:20.61 +13:46:47.6 14.8mag 123P/West-Hartley
14:01:02.06 -31:33:55.5 17.8mag 124P/Mrkos
06:49:11.33 +19:24:24.8 15.6mag 128P/Shoemaker-Holt
21:59:55.57 +01:28:29.6 9.5mag 161P/Hartley-IRAS
10:14:17.70 +35:31:25.5 16.9mag 162P/Siding Spring
10:12:50.97 +02:11:51.8 14.1mag 169P/NEAT
03:30:27.82 +04:53:11.7 14.7mag 220P/McNaught
05:59:53.71 +44:42:53.8 15.3mag 260P/McNaught
07:23:36.79 +25:41:56.3 17.9mag 266P/Christensen
09:53:55.89 +31:46:02.9 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.7K Oct  8 23:00 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.64 +34:24:35.00  SN2026aaiv  2026-09-7.25 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
-rw-r--r-- 1 apache apache 5.7K Oct  8 23:00 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
-rw-r--r-- 1 apache apache 191K Oct  8 23:00 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:43:42.930 +01:57:31.27  AT 2026acqs  2026-09-20.78 22.68
23:45:18.660 +05:45:16.42  AT 2026acqr  2026-09-20.78 22.55
23:40:19.150 +05:20:07.86  AT 2026acqq  2026-09-20.78 22.43
02:13:52.020 +01:45:39.64  AT 2026acqp  2026-09-19.92 22.81
01:07:33.770 +02:42:27.03  AT 2026acqo  2026-09-19.90 22.6
02:21:01.513 +01:39:33.18  AT 2026acqn  2026-09-19.85 23.05
23:15:45.160 +04:54:53.74  AT 2026acqm  2026-09-19.81 22.59
22:47:46.190 +02:11:28.63  AT 2026acql  2026-09-19.80 22.32
23:00:11.810 +04:09:17.60  AT 2026acqk  2026-09-17.77 21.72
01:30:04.370 +00:37:22.70  AT 2026acqj  2026-09-16.84 22.86
01:11:15.050 -01:08:02.84  AT 2026acqi  2026-09-16.84 22.76
02:33:50.189 -03:13:56.07  AT 2026acqh  2026-09-20.46 19.6063
01:43:57.599 +47:09:31.90  AT 2026acqg  2026-09-10.37 20.388
03:10:06.275 -19:55:57.44  AT 2026acqf  2026-09-16.48 19.3629
01:19:04.385 +50:34:09.14  AT 2026acqe  2026-09-16.31 20.2313
00:18:20.732 +38:12:40.21  AT 2026acqd  2026-09-18.37 20.9171
02:52:09.338 +15:22:10.03  AT 2026acqc  2026-09-19.36 20.2353
08:53:33.615 +57:27:29.08  AT 2026acqb  2026-09-21.60 18.761
23:19:05.297 -12:46:12.92  AT 2026acqa  2026-09-16.35 20.5815
18:15:49.766 +42:46:33.54  AT 2026acpz  2026-09-22.14 19.1365
-rw-r--r-- 1 apache apache 89K Oct  8 23:00 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Oct  8 22:59:37 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 38s (0.63 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 10s (0.17 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: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 60s (1.00 min)
TIMING SExtractor: 10 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 16s (0.27 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 15s (0.25 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 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: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 36s (0.60 min)
FIELD_Boo-01-Q2b1x1: 112s (1.87 min)
=======================================
TOTAL_RUNTIME: 117s (1.95 min)
Finished: Thu Oct  8 23:01:34 CDT 2026