FITS images used in this processing run:

Field Cam-11-Q1b1x1 reference image: Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Field Cam-11-Q1b1x1 reference image: Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Field Cam-11-Q1b1x1 second-epoch image: Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Field Cam-11-Q1b1x1 second-epoch image: Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461093.61077987 22.02.2026 02:39:21.381   /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
First image: 2461093.61077987 22.02.2026 02:39:21.381   /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Last  image: 2461304.65032531 21.09.2026 03:36:18.107   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.58
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  16140
Objects passed selection criteria:  16026
Measurements per detected object (mean, median, min, max):    2.2    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.3    2.0    2    4
Average stars detected per image: 9641.25
Average stars matched: 9355.75 (97.0388 %)
Memory usage VmPeak:   241644 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 11 14:55:52 CDT 2026
VaST build number  1.0rc89-210-g97d43bca
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-11)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep 20 22:40:07 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: 2461093.61077987 22.02.2026 02:39:21.381   /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
First image: 2461093.61077987 22.02.2026 02:39:21.381   /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Last  image: 2461304.65032531 21.09.2026 03:36:18.107   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 45
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.23
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: 169 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):  126538
Objects passed selection criteria:  126090
Measurements per detected object (mean, median, min, max):    2.3    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.3    2.0    2    4
Average stars detected per image: 80941
Average stars matched: 77493.2 (95.7404 %)
Memory usage VmPeak:   595492 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 11 14:55:52 CDT 2026
VaST build number  1.0rc89-210-g97d43bca
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-11)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep 20 22:44:16 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 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: 
Cam-11-Q1b1x1
#######################################
########### Starting Cam-11-Q1b1x1 ###########
Processing Cam-11-Q1b1x1
server tau has sufficient free disk space available: 109076 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 109076 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.png' -> 'transient_report/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits_preview.png'

Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits


renamed 'Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.png' -> 'transient_report/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits_preview.png'

Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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= 649.5784
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 708.8168
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4648.4987
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1538.8213
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4603.2706
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1614.3478
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.15618
INFO:                  SECOND_EPOCH__SD_ratio= 0.047
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 25.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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= '2026-09-20T22:35:04.1699765' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-21T03:35:04.1699765' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61304.1493538078 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-21T03:35:14.0716785' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61304.1494684145 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     63.5262049356999 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9995766465073 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.4266666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     34.3297222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.71055525574696 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cam-11'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 14 07'           / [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  =                29521 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29521 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                900.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 25.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/d_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits :)

Spent 0.559077 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/d_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     26.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 25.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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= '2026-09-20T22:36:18.1077930' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-21T03:36:18.1077930' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61304.1502095717 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-21T03:36:28.0109260' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =       61304.15032419 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     63.5262047587501 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9995766037764 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.5713888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     34.4422222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.67785077149402 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cam-11'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 14 07'           / [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  =                29521 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29521 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                900.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 25.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/d_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits :)

Spent 0.548402 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/d_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Previews of the CALIBRATED second-epoch images:


fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits



fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
  
SExtractor catalog cache: saved Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.cat to cache
SExtractor catalog cache: saved Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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: 2461304.64946955
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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits exists and is non-empty
wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits exists and is non-empty
wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits exists and is non-empty
wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (1st reference image)
verification OK: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:08.869 +53:59:58.47 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits (1st new image)
verification OK: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Image size: 943.9'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:44.523 +53:59:04.99 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:14:08.869 +53:59:58.47
Second-epoch image center 04:14:44.523 +53:59:04.99
Angular distance between the image centers 0.0886 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits (2nd new image)
verification OK: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Image size: 943.9'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:47.181 +53:59:45.91 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:14:08.869 +53:59:58.47
Second-epoch image center 04:14:47.181 +53:59:45.91
Angular distance between the image centers 0.0939 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  04:14:44.523 +53:59:04.99
Second-epoch second image center 04:14:47.181 +53:59:45.91
Angular distance between the image centers 0.01310 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/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits &> /tmp/tmp.qK3Nbm6yGz
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits &> /tmp/tmp.LL43xKbXfC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits &> /tmp/tmp.uBBY67WQxV
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits &> /tmp/tmp.kgDCe2SWev
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Calibrating the magnitude scale
Found non-empty wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
Found non-empty wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat
The reference image (wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits) and catalog (wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat) found
'wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat' -> 'wcsmag.cat'
Read 17373 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 49.0355 to 78.9609 deg, Dec +47.7116 to +59.3642 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 49.0355 to 78.9609 deg, Dec 47.7116 to 59.3642 deg
Loaded 11453 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): 7219 out of 8021 total matches.
Matched with Tycho-2 8021 out of 17373 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.947200
a=0.000000 b=1.000000 c=22.947200
From vast_summary.log: estimated ref. image limiting mag.:  -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.37

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.37

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 17373 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 49.0355 to 78.9609 deg, Dec +47.7116 to +59.3642 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 49.0355 to 78.9609 deg, Dec 47.7116 to 59.3642 deg
Loaded 11453 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): 7219 out of 8021 total matches.
Matched with Tycho-2 8021 out of 17373 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Forced-photometry filter: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits -> calib.txt_param_ref_wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (aperture=6.1)
Read 17364 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 49.0352 to 78.9610 deg, Dec +47.7027 to +59.3642 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 49.0352 to 78.9610 deg, Dec 47.7027 to 59.3642 deg
Loaded 11464 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): 7230 out of 8036 total matches.
Matched with Tycho-2 8036 out of 17364 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Forced-photometry filter: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits -> calib.txt_param_ref_wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
 2.1 pix  Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
 2.8 pix  fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
 2.9 pix  fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Limiting magnitude estimates:
 15.4 mag.  Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
 15.4 mag.  Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
 13.1 mag.  fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
 13.3 mag.  fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
All-image limiting magnitude estimate:  13.1 (SNR )  10.6 (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.qK3Nbm6yGz (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits' -> 'wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS_IMAGE_NAME=wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS-calibrated image found: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Checking if the catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits alredy exist and is non-empty...
Catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS catalog name: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1702, bad_region=1, passed=17373
Got 17373 stars (including 15651 good ones) from the SExtractor catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
util/solve_plate_with_UCAC5 got 17373 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 17373 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 17373 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 17373 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4893 stars left (next iteration limit 5384)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits N_match=4893 sigma_overall_arcsec=0.438 sigma_q1_arcsec=0.564 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.419 sigma_q4_arcsec=0.363 n_q1=1096 n_q2=1175 n_q3=1219 n_q4=1403 worst_quadrant_to_overall_ratio=1.288
The image catalog is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits -region wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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.LL43xKbXfC (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits' -> 'wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS_IMAGE_NAME=wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS-calibrated image found: wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Checking if the catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits alredy exist and is non-empty...
Catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS catalog name: wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1704, bad_region=0, passed=17364
Got 17364 stars (including 15626 good ones) from the SExtractor catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat 
util/solve_plate_with_UCAC5 got 17364 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 17364 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 17364 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 17364 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4900 stars left (next iteration limit 5392)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits N_match=4900 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.549 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.432 sigma_q4_arcsec=0.348 n_q1=1102 n_q2=1164 n_q3=1225 n_q4=1409 worst_quadrant_to_overall_ratio=1.292
The image catalog is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits -region wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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.uBBY67WQxV (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS_IMAGE_NAME=wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS-calibrated image found: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Checking if the catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits alredy exist and is non-empty...
Catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS catalog name: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=136, bad_region=0, passed=1943
Got 1943 stars (including 1803 good ones) from the SExtractor catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat 
util/solve_plate_with_UCAC5 got 1943 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.9'
Seting catalog search parameters based on the expected field of view 943.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013110 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010488 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 692 to 748 (Dec 48.6 to 59.3)
Done reading UCAC5 zone files...
Matched 1761 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1745 matched stars entering correct_measured_positions(), 1740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1745 matched stars entering correct_measured_positions(), 1936 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

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 692 to 748 (Dec 48.6 to 59.3)
Done reading UCAC5 zone files...
Matched 1761 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1745 matched stars entering correct_measured_positions(), 1936 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 1745 matched stars entering correct_measured_positions(), 1936 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 1745 stars left (next iteration limit 1919)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1745 robust_rms=6.129 arcsec worst_quadrant_rms=15.375 arcsec
SIP_REFIT: SIP order 3 trial: matched=1745 robust_rms=0.582 arcsec worst_quadrant_rms=0.712 arcsec
SIP_REFIT: SIP order 5 trial: matched=1745 robust_rms=0.514 arcsec worst_quadrant_rms=0.653 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1745 robust_rms_before=0.985 arcsec robust_rms_before_corrected=0.558 arcsec robust_rms_after=0.514 arcsec worst_quadrant_rms_before=0.669 worst_quadrant_rms_after=0.653
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.669 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits N_match=1745 sigma_overall_arcsec=0.565 sigma_q1_arcsec=0.537 sigma_q2_arcsec=0.663 sigma_q3_arcsec=0.470 sigma_q4_arcsec=0.613 n_q1=617 n_q2=246 n_q3=398 n_q4=484 worst_quadrant_to_overall_ratio=1.174
The image catalog is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits -region wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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.kgDCe2SWev (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS_IMAGE_NAME=wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS-calibrated image found: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Checking if the catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits alredy exist and is non-empty...
Catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS catalog name: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=155, bad_region=0, passed=2172
Got 2172 stars (including 2013 good ones) from the SExtractor catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat 
util/solve_plate_with_UCAC5 got 2172 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.9'
Seting catalog search parameters based on the expected field of view 943.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013110 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010488 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 693 to 748 (Dec 48.6 to 59.3)
Done reading UCAC5 zone files...
Matched 1971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1952 matched stars entering correct_measured_positions(), 1950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1952 matched stars entering correct_measured_positions(), 2169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 693 to 748 (Dec 48.6 to 59.3)
Done reading UCAC5 zone files...
Matched 1971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1952 matched stars entering correct_measured_positions(), 2169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 1952 matched stars entering correct_measured_positions(), 2169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 1952 stars left (next iteration limit 2147)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1952 robust_rms=7.922 arcsec worst_quadrant_rms=13.282 arcsec
SIP_REFIT: SIP order 3 trial: matched=1952 robust_rms=0.572 arcsec worst_quadrant_rms=0.624 arcsec
SIP_REFIT: SIP order 5 trial: matched=1952 robust_rms=0.488 arcsec worst_quadrant_rms=0.579 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1952 robust_rms_before=0.866 arcsec robust_rms_before_corrected=0.504 arcsec robust_rms_after=0.488 arcsec worst_quadrant_rms_before=0.541 worst_quadrant_rms_after=0.579
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.541 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits N_match=1952 sigma_overall_arcsec=0.507 sigma_q1_arcsec=0.538 sigma_q2_arcsec=0.572 sigma_q3_arcsec=0.438 sigma_q4_arcsec=0.508 n_q1=601 n_q2=266 n_q3=481 n_q4=604 worst_quadrant_to_overall_ratio=1.128
The image catalog is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits -region wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits to local_wcs_cache/
'wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits' -> 'local_wcs_cache/wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits'
Saving the final (post-refit) wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits to local_wcs_cache/
'wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits' -> 'local_wcs_cache/wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits'
Saving the final (post-refit) wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits to local_wcs_cache/
'wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits' -> 'local_wcs_cache/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits'
Saving the final (post-refit) wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits to local_wcs_cache/
'wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits' -> 'local_wcs_cache/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits sigma_overall=0.438 worst_q_ratio=1.288
ref2=Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits sigma_overall=0.425 worst_q_ratio=1.292
new1=fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits sigma_overall=0.565 worst_q_ratio=1.174
new2=fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits sigma_overall=0.507 worst_q_ratio=1.128
reference average sigma_overall=0.4315 worst_q_ratio=1.29
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046_astrometric_residuals.png (4893 matched stars from wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047_astrometric_residuals.png (4900 matched stars from wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110_astrometric_residuals.png (1745 matched stars from wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.50 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111_astrometric_residuals.png (1952 matched stars from wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits'
Saving fully-calibrated image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits'
Preparing the HTML report for the field Cam-11-Q1b1x1 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 03408_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 03408_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    7.93    05:00:50.68 +56:10:52.8   8555 5050   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  05:00:50.70 +56:10:52.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Cam-11-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
  
SExtractor catalog cache: saved Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.cat to cache
SExtractor catalog cache: saved Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Creating symlink local_wcs_cache/wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Creating symlink local_wcs_cache/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Creating symlink local_wcs_cache/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits exists and is non-empty
wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits exists and is non-empty
wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits exists and is non-empty
wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (1st reference image)
verification OK: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:08.869 +53:59:58.47 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits (1st new image)
verification OK: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Image size: 943.9'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:44.523 +53:59:04.99 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:14:08.869 +53:59:58.47
Second-epoch image center 04:14:44.523 +53:59:04.99
Angular distance between the image centers 0.0886 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits (2nd new image)
verification OK: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Image size: 943.9'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:14:47.181 +53:59:45.91 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:14:08.869 +53:59:58.47
Second-epoch image center 04:14:47.181 +53:59:45.91
Angular distance between the image centers 0.0939 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  04:14:44.523 +53:59:04.99
Second-epoch second image center 04:14:47.181 +53:59:45.91
Angular distance between the image centers 0.01310 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/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits &> /tmp/tmp.z3XUZqQHer
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits &> /tmp/tmp.63TDqTJ1R6
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits &> /tmp/tmp.D1xgdO57Ns
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits &> /tmp/tmp.KRnR7ToT7r
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Calibrating the magnitude scale
Found non-empty wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
Found non-empty wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits and wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat
The reference image (wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits) and catalog (wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat) found
'wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat' -> 'wcsmag.cat'
Read 140708 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 48.9404 to 78.9609 deg, Dec +47.6949 to +59.3756 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 48.9404 to 78.9609 deg, Dec 47.6949 to 59.3756 deg
Loaded 11511 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): 5993 out of 8204 total matches.
Matched with Tycho-2 8204 out of 140708 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.799000
a=0.000000 b=1.000000 c=22.799000
From vast_summary.log: estimated ref. image limiting mag.:  -7.23
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 140708 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 48.9404 to 78.9609 deg, Dec +47.6949 to +59.3756 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 48.9404 to 78.9609 deg, Dec 47.6949 to 59.3756 deg
Loaded 11511 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): 5993 out of 8204 total matches.
Matched with Tycho-2 8204 out of 140708 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Forced-photometry filter: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits -> calib.txt_param_ref_wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (aperture=4.5)
Read 140191 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 48.9776 to 78.9637 deg, Dec +47.6949 to +59.3671 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 48.9776 to 78.9637 deg, Dec 47.6949 to 59.3671 deg
Loaded 11495 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): 6007 out of 8204 total matches.
Matched with Tycho-2 8204 out of 140191 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Forced-photometry filter: calibrated wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits -> calib.txt_param_ref_wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 42 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
 1.9 pix  Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
 2.6 pix  fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
 2.6 pix  fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Limiting magnitude estimates:
 15.6 mag.  Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
 15.6 mag.  Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
 13.8 mag.  fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
 13.8 mag.  fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
All-image limiting magnitude estimate:  13.8 (SNR )  13.2 (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.z3XUZqQHer (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits' -> 'wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS_IMAGE_NAME=wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS-calibrated image found: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
Checking if the catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits alredy exist and is non-empty...
Catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits
WCS catalog name: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=49, blended=14794, bad_region=2, passed=140659
Got 140659 stars (including 125608 good ones) from the SExtractor catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat 
util/solve_plate_with_UCAC5 got 140659 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 140659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 140659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 140659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4905 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits N_match=4905 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.549 sigma_q2_arcsec=0.405 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.358 n_q1=1073 n_q2=1173 n_q3=1214 n_q4=1445 worst_quadrant_to_overall_ratio=1.297
The image catalog is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits -region wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.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.63TDqTJ1R6 (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits' -> 'wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS_IMAGE_NAME=wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS-calibrated image found: wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
Checking if the catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits alredy exist and is non-empty...
Catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat corresponding to the image wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits
WCS catalog name: wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=47, blended=14593, bad_region=1, passed=140144
Got 140144 stars (including 125314 good ones) from the SExtractor catalog wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat 
util/solve_plate_with_UCAC5 got 140144 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 140144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 140144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 140144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4904 stars left (next iteration limit 5392)
Stop iterations.


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

SIP_REFIT: wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits N_match=4904 sigma_overall_arcsec=0.410 sigma_q1_arcsec=0.529 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.399 sigma_q4_arcsec=0.347 n_q1=1087 n_q2=1183 n_q3=1200 n_q4=1434 worst_quadrant_to_overall_ratio=1.290
The image catalog is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits -region wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.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.D1xgdO57Ns (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS_IMAGE_NAME=wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS-calibrated image found: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Checking if the catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits alredy exist and is non-empty...
Catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
WCS catalog name: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=840, bad_region=1, passed=21501
Got 21501 stars (including 20631 good ones) from the SExtractor catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat 
util/solve_plate_with_UCAC5 got 21501 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.9'
Seting catalog search parameters based on the expected field of view 943.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013110 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010488 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.3 to 59.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4868 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 21491 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 

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 48.3 to 59.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 21491 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 21491 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4871 stars left (next iteration limit 5355)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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=4871 robust_rms=5.486 arcsec worst_quadrant_rms=10.554 arcsec
SIP_REFIT: SIP order 3 trial: matched=4871 robust_rms=0.656 arcsec worst_quadrant_rms=0.820 arcsec
SIP_REFIT: SIP order 5 trial: matched=4871 robust_rms=0.596 arcsec worst_quadrant_rms=0.778 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4871 robust_rms_before=1.003 arcsec robust_rms_before_corrected=0.551 arcsec robust_rms_after=0.596 arcsec worst_quadrant_rms_before=0.703 worst_quadrant_rms_after=0.778
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.703 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits N_match=4871 sigma_overall_arcsec=0.549 sigma_q1_arcsec=0.546 sigma_q2_arcsec=0.698 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.571 n_q1=1627 n_q2=700 n_q3=1178 n_q4=1366 worst_quadrant_to_overall_ratio=1.273
The image catalog is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits -region wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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.KRnR7ToT7r (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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS_IMAGE_NAME=wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS-calibrated image found: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Checking if the catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits alredy exist and is non-empty...
Catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat corresponding to the image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
WCS catalog name: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=985, bad_region=0, passed=23816
Got 23816 stars (including 22787 good ones) from the SExtractor catalog wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat 
util/solve_plate_with_UCAC5 got 23816 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.9'
Seting catalog search parameters based on the expected field of view 943.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013110 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010488 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 692 to 748 (Dec 48.5 to 59.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 4870 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 23768 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 692 to 748 (Dec 48.5 to 59.3)
Done reading UCAC5 zone files...
Matched 4901 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 23768 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 23768 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4872 stars left (next iteration limit 5359)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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=4872 robust_rms=7.486 arcsec worst_quadrant_rms=12.070 arcsec
SIP_REFIT: SIP order 3 trial: matched=4872 robust_rms=0.633 arcsec worst_quadrant_rms=0.687 arcsec
SIP_REFIT: SIP order 5 trial: matched=4872 robust_rms=0.561 arcsec worst_quadrant_rms=0.658 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4872 robust_rms_before=0.908 arcsec robust_rms_before_corrected=0.537 arcsec robust_rms_after=0.633 arcsec worst_quadrant_rms_before=0.648 worst_quadrant_rms_after=0.687
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.648 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits N_match=4872 sigma_overall_arcsec=0.527 sigma_q1_arcsec=0.564 sigma_q2_arcsec=0.620 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.511 n_q1=1533 n_q2=640 n_q3=1232 n_q4=1467 worst_quadrant_to_overall_ratio=1.175
The image catalog is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits -region wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Saving fully-calibrated image wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.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_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/wcs_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits
Preparing the HTML report for the field Cam-11-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits at 04:10:38.42 +57:50:52.4:  13.32 +/- 0.04  detection
Forced photometry on wcs_Cam-11-Q1b1x1_2026-02-21_20-39-21_20.00sec_-15.00C_LIGHT_0046.fits at 04:10:31.15 +57:49:30.0:  13.43 +/- 0.04  detection
Forced photometry on wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits at 04:10:38.42 +57:50:52.4:  13.33 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.03
Forced photometry filter REJECTED candidate at 04:10:38.42 +57:50:52.4: ref_mag=13.32 +/- 0.03 new_mean_mag=13.1035 delta=0.22 (need > 0.90)
Forced photometry on wcs_Cam-11-Q1b1x1_2026-02-21_20-40-33_20.00sec_-15.00C_LIGHT_0047.fits at 04:10:31.15 +57:49:30.0:  13.39 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.41 +/- 0.03
Forced photometry filter REJECTED candidate at 04:10:31.15 +57:49:30.0: ref_mag=13.41 +/- 0.03 new_mean_mag=13.1311 delta=0.28 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 163537_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163537_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.92    04:04:31.81 +57:49:19.0   3844 5467   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:04:31.74 +57:49:19.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163541_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163541_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.53    03:59:57.74 +57:38:14.0   3477 5353   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:59:57.71 +57:38:14.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163615_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163615_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.42    04:14:55.38 +58:31:11.4   4655 5920   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:14:55.40 +58:31:12.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163629_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163629_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.62    03:47:45.19 +51:10:50.3   2325 1477   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:47:45.24 +51:10:51.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163632_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163632_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.36    04:19:04.22 +52:35:42.8   5224 2379   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:19:04.23 +52:35:41.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163645_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163645_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.92    03:56:08.41 +57:55:53.3   3170 5533   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:56:08.37 +57:55:53.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163671_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163671_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.86    03:46:12.86 +51:33:24.8   2190 1710   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:46:12.86 +51:33:23.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163674_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163674_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    12.67    03:47:02.07 +51:42:10.9   2271 1796   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:47:01.99 +51:42:10.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163696_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163696_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 2     2026 09 21.15033    2461304.65033    13.18    03:52:31.52 +57:10:43.8   2869 5084   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:52:31.46 +57:10:42.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 163697_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163697_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 1     2026 09 21.14947    2461304.64947    13.10    04:10:38.57 +57:50:52.4   4337 5504   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Discovery image 2     2026 09 21.15033    2461304.65033    13.11    04:10:38.28 +57:50:52.3   4333 5497   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

  
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Considering the candidate 163712_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 163712_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 1     2026 09 21.14947    2461304.64947    13.16    04:10:31.17 +57:49:30.2   4328 5490   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-35-04_20.00sec_-0.00C_LIGHTs_0110.fits
Discovery image 2     2026 09 21.15033    2461304.65033    13.11    04:10:31.14 +57:49:29.7   4324 5483   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

  
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Considering the candidate 18535_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 18535_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.09    04:19:29.22 +57:43:47.8   5047 5466   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:19:29.22 +57:43:47.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 43318_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 43318_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.94    04:12:59.62 +56:01:10.7   4574 4403   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:12:59.58 +56:01:10.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 101323_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 101323_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.90    04:22:05.99 +49:13:18.4   5659 0369   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:22:06.03 +49:13:18.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 126063_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 126063_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.59    03:54:21.68 +51:28:39.1   2955 1641   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:54:21.58 +51:28:39.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103927_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 103927_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.45    04:21:35.19 +49:37:17.6   5590 0607   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:21:35.21 +49:37:17.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 128522_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 128522_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.21    04:30:28.66 +51:18:16.3   6345 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:30:28.67 +51:18:16.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76132_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 76132_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.45    04:35:27.01 +52:56:40.6   6686 2736   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:35:27.05 +52:56:40.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77935_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 77935_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.50    04:34:16.98 +52:52:42.3   6586 2683   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:34:16.98 +52:52:42.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 109018_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 109018_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.22    04:23:26.17 +49:58:07.1   5752 0831   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:23:26.17 +49:58:07.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 68775_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 68775_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.52    04:38:44.19 +53:29:45.4   6937 3105   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:38:44.19 +53:29:45.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112826_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 112826_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.86    04:22:06.94 +50:17:29.8   5609 1015   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:22:06.95 +50:17:29.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113617_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 113617_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.62    04:25:28.75 +50:14:24.2   5935 1012   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:25:28.75 +50:14:24.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 13289_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 13289_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.10    04:09:31.47 +58:14:06.6   4236 5728   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:09:31.37 +58:14:07.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 29989_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 29989_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.10    04:54:13.71 +56:08:08.9   8010 4905   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:54:13.76 +56:08:09.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 56527_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 56527_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.73    04:42:49.09 +54:24:25.6   7217 3701   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:42:49.15 +54:24:25.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112506_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 112506_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.88    04:24:18.15 +50:11:01.2   5825 0968   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:24:18.27 +50:11:00.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 140280_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 140280_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.99    04:15:33.16 +48:58:48.4   5024 0178   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:15:33.21 +48:58:49.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 63553_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 63553_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    11.85    04:37:44.55 +53:53:04.0   6817 3324   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:37:44.58 +53:53:04.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 25829_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 25829_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    8.10    05:00:50.67 +56:10:52.3   8555 5050   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  05:00:50.68 +56:10:52.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 79941_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 79941_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.94    04:17:47.25 +53:00:10.6   5091 2615   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:17:47.26 +53:00:11.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 125136_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 125136_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    13.10    04:29:13.33 +51:04:47.7   6241 1552   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:29:13.34 +51:04:47.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 47667_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 47667_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    13.30    04:36:50.38 +55:20:54.3   6623 4187   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:36:50.43 +55:20:55.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110200_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 110200_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.33    03:42:34.71 +50:15:58.4   1799 0944   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:42:34.68 +50:15:58.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 29939_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 29939_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    13.04    03:50:36.66 +57:02:13.2   2709 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:50:36.63 +57:02:12.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 64230_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 64230_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.89    04:25:39.34 +54:08:19.8   5738 3353   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:25:39.36 +54:08:20.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22810_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 22810_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.93    04:25:20.25 +57:20:27.0   5537 5271   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:25:20.17 +57:20:28.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05597_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 05597_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    13.24    04:28:10.45 +58:40:56.0   5686 6103   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:28:10.34 +58:40:55.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 116019_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 116019_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.63    04:26:54.84 +50:22:18.3   6065 1105   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:26:54.84 +50:22:20.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 11736_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 11736_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.86    04:52:33.08 +57:37:56.6   7704 5768   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:52:33.02 +57:37:55.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 94722_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 94722_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    12.29    04:25:56.13 +49:53:26.8   5998 0806   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  04:25:56.13 +49:53:26.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 117875_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111
The candidate 117875_fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111 did not pass the final checks
Discovery image 3     2026 09 21.15033    2461304.65033    7.92    03:48:39.15 +50:50:42.3   2402 1271   /data_ssd/NMW-TexasTech/workdir//img_2026-09-20_CI_Cam-11-Q1b1x1_223702_TTUQ1b1x1_4017084_Q8tXXCSV/fd_Cam-11-Q1b1x1_2026-09-20_22-36-18_20.00sec_0.00C_LIGHTs_0111.fits

**** FOUND  03:48:39.13 +50:50:42.1 in the exclusion list exclusion_list_tycho2.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Cam-11-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Cam-11-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461304.64946955 -observatory V36
12:59:24.68 -06:54:13.7 Mercury (-0.3mag)
14:04:18.51 -18:59:27.6 Venus (-4.8mag)
07:50:27.46 +21:52:33.1 Mars (1.2mag)
09:20:03.66 +16:09:58.1 Jupiter (-1.8mag)
00:48:13.02 +02:14:24.0 Saturn (0.4mag)
04:13:31.00 +21:01:34.5 Uranus (5.7mag)
00:12:23.01 -00:12:20.0 Neptune (7.7mag)
20:24:46.79 -23:42:10.1 Pluto (14.5mag)
19:39:46.81 -25:20:12.2 Moon (-11.0mag)
-rw-r--r-- 1 apache apache 363 Sep 20 22:40 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461304.64946955:
09:20:11.00 +16:09:20.7 Io (6.0mag)
09:20:05.65 +16:09:49.3 Europa (6.2mag)
09:20:18.11 +16:08:42.7 Ganymede (5.6mag)
09:19:44.18 +16:11:38.2 Callisto (6.8mag)
09:18:27.12 +16:31:04.7 Himalia (15.7mag)
09:20:01.35 +16:10:09.9 Thebe (16.5mag)
09:17:50.66 +16:25:41.0 Elara (17.6mag)
09:23:31.47 +15:34:10.7 Pasiphae (17.9mag)
09:20:08.14 +16:31:35.7 Carme (18.9mag)
00:48:18.90 +02:14:35.5 Titan (8.3mag)
00:48:07.66 +02:14:11.7 Rhea (9.6mag)
00:47:49.36 +02:14:37.1 Iapetus (11.0mag)
00:47:59.62 +02:14:03.1 Hyperion (14.3mag)
00:46:46.52 +02:03:00.6 Phoebe (16.3mag)
-rw-r--r-- 1 apache apache 568 Sep 20 22:40 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461304.64946955:
00:04:39.26 +14:00:11.5 JWST
18:51:23.98 +13:23:42.2 Chandra
09:46:19.77 -54:39:33.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 20 22:40 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461304.64946955 -observatory V36
03:46:23.93 +19:51:54.5 17.3mag P/1996 R2 (Lagerkvist)
18:09:31.13 -33:56:30.4 14.5mag P/2010 H2 (Vales)
07:29:09.64 -71:06:33.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:41.64 +34:04:19.5 17.7mag C/2017 K2 (PANSTARRS)
05:04:54.66 +47:10:46.4 16.4mag P/2021 N1 (ZTF)
22:03:06.28 +26:51:24.7 17.5mag C/2022 E2 (ATLAS)
07:19:49.62 +25:43:58.2 16.9mag C/2022 N2 (PANSTARRS)
11:02:07.99 +26:46:39.5 17.1mag C/2022 QE78 (ATLAS)
09:57:13.58 +05:09:18.7 18.0mag C/2022 R6 (PANSTARRS)
15:27:18.16 -16:51:25.1 15.0mag C/2023 R1 (PANSTARRS)
08:49:35.30 +33:50:29.0 16.0mag C/2024 E1 (Wierzchos)
15:09:02.95 +15:10:50.6 18.0mag C/2024 G6 (ATLAS)
18:27:19.04 +42:32:21.4 13.7mag C/2024 J3 (ATLAS)
20:08:49.27 +48:18:01.7 17.4mag C/2024 R4 (PANSTARRS)
05:41:51.23 -13:15:05.9 14.9mag C/2024 T5 (ATLAS)
11:40:57.10 +17:39:45.3 16.6mag C/2025 V2 (Rankin)
13:31:35.64 -01:01:20.4 16.7mag C/2025 Y1 (ATLAS)
17:23:59.09 +71:22:21.6 16.5mag C/2026 A2 (Bok)
02:56:32.62 +45:26:35.7 17.6mag C/2026 B2 (Sun-Gao)
12:26:16.50 +12:25:21.1 17.6mag A/2026 E1
22:37:57.53 -34:54:11.1 13.7mag 10P/Tempel
01:41:00.71 +39:12:06.5 17.4mag 11P/Tempel-Swift-LINEAR
11:57:31.65 -06:32:06.5 16.3mag 29P/Schwassmann-Wachmann
12:36:27.17 -09:24:19.7 17.8mag 63P/Wild
07:04:43.46 +18:04:10.8 17.1mag 78P/Gehrels
03:14:49.02 +14:59:17.7 16.8mag 88P/Howell
06:25:43.90 +33:44:54.3 17.2mag 112P/Urata-Niijima
08:11:19.19 +20:54:50.0 17.8mag 114P/Wiseman-Skiff
10:58:20.69 +17:51:06.5 14.8mag 123P/West-Hartley
13:17:52.00 -26:01:12.5 17.6mag 124P/Mrkos
06:33:02.69 +20:09:16.6 15.8mag 128P/Shoemaker-Holt
01:08:35.39 -13:54:45.2 14.3mag 161P/Hartley-IRAS
09:35:59.04 +07:17:16.2 12.7mag 169P/NEAT
03:32:15.11 +07:06:31.6 14.6mag 220P/McNaught
05:23:22.44 +40:20:07.5 15.3mag 260P/McNaught
15:35:01.88 -01:46:52.4 17.9mag 391P/Kowalski
09:39:27.09 +16:09:13.5 17.8mag 450P/LONEOS
-rw-r--r-- 1 apache apache 1.9K Sep 20 22:40 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
-rw-r--r-- 1 apache apache 5.7K Sep 20 22:40 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
-rw-r--r-- 1 apache apache 190K Sep 20 22:40 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
18:22:14.640 +40:00:51.94  AT 2026aaib  2026-08-29.73 20.32
18:27:15.460 +42:18:52.04  AT 2026aaia  2026-08-29.72 20.64
18:21:59.150 +41:20:47.10  AT 2026aahz  2026-08-29.72 21.17
00:25:39.480 +42:47:23.08  AT 2026aahy  2026-08-26.72 20.4
01:04:53.450 +39:52:15.46  AT 2026aahx  2026-08-20.72 20.84
00:44:00.810 +43:14:46.59  AT 2026aahw  2026-08-20.72 21.08
22:51:34.110 +15:44:03.01  AT 2026aahv  2026-08-20.71 21.05
21:59:13.640 +10:22:20.47  AT 2026aahu  2026-08-19.62 21.45
22:12:02.290 +18:37:03.36  AT 2026aaht  2026-08-19.61 21.65
21:53:47.780 +17:31:23.29  AT 2026aahs  2026-08-19.61 20.93
22:21:10.910 +25:13:03.64  AT 2026aahr  2026-08-19.60 20.95
23:09:04.550 +23:33:02.89  AT 2026aahq  2026-08-18.73 21.24
23:54:21.700 +42:26:44.49  AT 2026aahp  2026-08-18.73 20.9
23:16:00.720 +40:22:41.13  AT 2026aaho  2026-08-18.72 20.65
17:32:19.490 +27:38:27.97  AT 2026aahn  2026-08-17.71 21.76
17:11:45.550 +22:13:10.66  AT 2026aahm  2026-08-17.71 21.23
17:07:03.110 +22:46:10.65  AT 2026aahl  2026-08-16.63 21.63
17:32:14.940 +21:27:26.95  AT 2026aahk  2026-08-16.63 21.52
17:51:05.090 +19:25:51.66  AT 2026aahj  2026-08-16.63 21.56
23:30:59.770 +18:43:45.97  AT 2026aahi  2026-08-12.72 21.4
-rw-r--r-- 1 apache apache 89K Sep 20 22:40 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Sep 20 22:39:44 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 58s (0.97 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 76s (1.27 min)
TIMING SExtractor: 13 seconds
TIMING matching_and_photometry: 99 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 47 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 178s (2.97 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 63s (1.05 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: 3s (0.05 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 250s (4.17 min)
FIELD_Cam-11-Q1b1x1: 341s (5.68 min)
=======================================
TOTAL_RUNTIME: 345s (5.75 min)
Finished: Sun Sep 20 22:45:29 CDT 2026