FITS images used in this processing run:

Field UMa-03-Q1b1x1 reference image: UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Field UMa-03-Q1b1x1 reference image: UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Field UMa-03-Q1b1x1 second-epoch image: UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Field UMa-03-Q1b1x1 second-epoch image: UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.80575086 11.02.2026 07:20:06.874   /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
First image: 2461082.80575086 11.02.2026 07:20:06.874   /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Last  image: 2461321.81921492 08.10.2026 07:39:30.169   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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.:  -7.26
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):  7773
Objects passed selection criteria:  7747
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    4.0    2    4
Average stars detected per image: 6141.25
Average stars matched: 5864.25 (95.4895 %)
Memory usage VmPeak:   233768 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  8 02:42:54 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: 2461082.80575086 11.02.2026 07:20:06.874   /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
First image: 2461082.80575086 11.02.2026 07:20:06.874   /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Last  image: 2461321.81921492 08.10.2026 07:39:30.169   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 95
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.98
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: 9 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):  41101
Objects passed selection criteria:  41000
Measurements per detected object (mean, median, min, max):    2.9    3.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    3.0    2    4
Average stars detected per image: 31857.2
Average stars matched: 30486.8 (95.698 %)
Memory usage VmPeak:   263296 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Oct  8 02:43:37 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: 
UMa-03-Q1b1x1
#######################################
########### Starting UMa-03-Q1b1x1 ###########
Processing UMa-03-Q1b1x1
server tau has sufficient free disk space available: 984199 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 984199 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.png' -> 'transient_report/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits_preview.png'

UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits


renamed 'UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.png' -> 'transient_report/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits_preview.png'

UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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= 501.7858
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 543.6529
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1612.5146
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 529.5792
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1611.1515
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 530.1281
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.21355
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/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 =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-08T02:38:43.9728554' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-08T07:38:43.9728554' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61321.3185644909 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-08T07:38:53.8754454' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61321.3186791088 / 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      =     154.284057851193 / [deg] RA of telescope" status=0
Record 32: "DEC     =     61.9998169815836 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.3727777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     23.6233333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.72288605438651 / 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  = 'UMa-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '10 17 09'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+62 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  =                29493 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29493 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 69.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               902.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.100088 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/d_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits :)

Spent 0.720499 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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/d_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-08T02:39:30.1692182' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-08T07:39:30.1692182' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61321.3190991781 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-08T07:39:40.0723774' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61321.3192137964 / 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      =     154.284057779119 / [deg] RA of telescope" status=0
Record 32: "DEC     =      61.999817019517 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.4369444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     23.6897222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.70821300635683 / 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  = 'UMa-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '10 17 09'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+62 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  =                29493 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29493 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 69.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               902.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.100088 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/d_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits :)

Spent 0.543674 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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/d_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Previews of the CALIBRATED second-epoch images:


fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits



fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
  
SExtractor catalog cache: saved UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.cat to cache
SExtractor catalog cache: saved UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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: 2461321.81868023
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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits exists and is non-empty
wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits exists and is non-empty
wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits exists and is non-empty
wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (1st reference image)
verification OK: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Image size: 941.7'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: 10:17:03.334 +62:00:01.20 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_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits (1st new image)
verification OK: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 10:16:56.298 +61:58:53.85 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 10:17:03.334 +62:00:01.20
Second-epoch image center 10:16:56.298 +61:58:53.85
Angular distance between the image centers 0.0232 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits (2nd new image)
verification OK: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 10:16:57.610 +61:58:24.45 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 10:17:03.334 +62:00:01.20
Second-epoch image center 10:16:57.610 +61:58:24.45
Angular distance between the image centers 0.0291 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  10:16:56.298 +61:58:53.85
Second-epoch second image center 10:16:57.610 +61:58:24.45
Angular distance between the image centers 0.00856 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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits &> /tmp/tmp.Kb0xzyA0AL
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits &> /tmp/tmp.D7uBTm2OBX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits &> /tmp/tmp.sqjYwSuhla
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits &> /tmp/tmp.e3uJgkhHTj
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Calibrating the magnitude scale
Found non-empty wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat 
Found non-empty wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat
The reference image (wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits) and catalog (wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat) found
'wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat' -> 'wcsmag.cat'
Read 7662 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1787 to 172.7559 deg, Dec +55.2223 to +67.4795 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 134.1787 to 172.7559 deg, Dec 55.2223 to 67.4795 deg
Loaded 7307 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): 4357 out of 4609 total matches.
Matched with Tycho-2 4609 out of 7662 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.878500
a=0.000000 b=1.000000 c=22.878500
From vast_summary.log: estimated ref. image limiting mag.:  -7.26
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.62

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.62

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7662 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1787 to 172.7559 deg, Dec +55.2223 to +67.4795 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 134.1787 to 172.7559 deg, Dec 55.2223 to 67.4795 deg
Loaded 7307 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): 4357 out of 4609 total matches.
Matched with Tycho-2 4609 out of 7662 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Forced-photometry filter: calibrated wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits -> calib.txt_param_ref_wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (aperture=6.2)
Read 8236 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1789 to 172.7561 deg, Dec +55.2223 to +67.4795 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 134.1789 to 172.7561 deg, Dec 55.2223 to 67.4795 deg
Loaded 7307 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): 4375 out of 4641 total matches.
Matched with Tycho-2 4641 out of 8236 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Forced-photometry filter: calibrated wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits -> calib.txt_param_ref_wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits (aperture=6.4)
____ 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  UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
 2.2 pix  UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
 3.2 pix  fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
 3.2 pix  fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Limiting magnitude estimates:
 15.6 mag.  UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
 15.7 mag.  UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
 14.1 mag.  fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
 14.1 mag.  fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
All-image limiting magnitude estimate:  14.1 (SNR )  11.6 (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.Kb0xzyA0AL (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits' -> 'wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS_IMAGE_NAME=wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS-calibrated image found: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Checking if the catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits alredy exist and is non-empty...
Catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS catalog name: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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=562, bad_region=0, passed=7662
Got 7662 stars (including 7088 good ones) from the SExtractor catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat 
util/solve_plate_with_UCAC5 got 7662 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 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4911 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 7662 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 7662 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 7662 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4907 stars left (next iteration limit 5398)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits N_match=4907 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.499 sigma_q2_arcsec=0.359 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.316 n_q1=1221 n_q2=1154 n_q3=1266 n_q4=1266 worst_quadrant_to_overall_ratio=1.349
The image catalog is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits -region wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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.D7uBTm2OBX (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits' -> 'wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS_IMAGE_NAME=wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS-calibrated image found: wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Checking if the catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits alredy exist and is non-empty...
Catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS catalog name: wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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=598, bad_region=0, passed=8236
Got 8236 stars (including 7627 good ones) from the SExtractor catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat 
util/solve_plate_with_UCAC5 got 8236 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (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 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8236 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8236 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8236 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4910 stars left (next iteration limit 5401)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits N_match=4910 sigma_overall_arcsec=0.360 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.363 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.329 n_q1=1240 n_q2=1151 n_q3=1255 n_q4=1264 worst_quadrant_to_overall_ratio=1.230
The image catalog is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits -region wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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.sqjYwSuhla (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS_IMAGE_NAME=wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS-calibrated image found: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Checking if the catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS catalog name: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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=194, bad_region=0, passed=4393
Got 4393 stars (including 4196 good ones) from the SExtractor catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat 
util/solve_plate_with_UCAC5 got 4393 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (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 0.010490 (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 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4128 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4126 matched stars entering correct_measured_positions(), 4126 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4126 matched stars entering correct_measured_positions(), 4393 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4129 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4126 matched stars entering correct_measured_positions(), 4393 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4126 matched stars entering correct_measured_positions(), 4393 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4126 stars left (next iteration limit 4538)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4126 robust_rms=11.464 arcsec worst_region_rms=20.791 arcsec outer_annulus_rms=20.791 arcsec
SIP_REFIT: SIP order 3 trial: matched=4126 robust_rms=0.647 arcsec worst_region_rms=1.259 arcsec outer_annulus_rms=0.773 arcsec
SIP_REFIT: SIP order 5 trial: matched=4126 robust_rms=0.482 arcsec worst_region_rms=0.687 arcsec outer_annulus_rms=0.535 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4126 robust_rms_before=1.602 arcsec robust_rms_before_corrected=0.409 arcsec robust_rms_after=0.482 arcsec worst_region_rms_before=0.625 worst_region_rms_after=0.687 outer_annulus_rms_before=1.840 outer_annulus_rms_after=0.535
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.625 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits worst_region_rms_kept=0.625 arcsec robust_rms_kept=0.409 arcsec matched=4126
WCS_QUALITY_DIAG: file=fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits N_match=4126 sigma_overall_arcsec=0.394 sigma_q1_arcsec=0.408 sigma_q2_arcsec=0.615 sigma_q3_arcsec=0.300 sigma_q4_arcsec=0.426 n_q1=1138 n_q2=737 n_q3=1255 n_q4=996 worst_quadrant_to_overall_ratio=1.562
The image catalog is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits -region wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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.e3uJgkhHTj (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS_IMAGE_NAME=wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS-calibrated image found: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Checking if the catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS catalog name: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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=195, bad_region=1, passed=4412
Got 4412 stars (including 4214 good ones) from the SExtractor catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat 
util/solve_plate_with_UCAC5 got 4412 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (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 0.010490 (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 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4146 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4145 matched stars entering correct_measured_positions(), 4145 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4145 matched stars entering correct_measured_positions(), 4412 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4146 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4144 matched stars entering correct_measured_positions(), 4412 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4144 matched stars entering correct_measured_positions(), 4412 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4144 stars left (next iteration limit 4559)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4144 robust_rms=11.273 arcsec worst_region_rms=21.046 arcsec outer_annulus_rms=21.046 arcsec
SIP_REFIT: SIP order 3 trial: matched=4144 robust_rms=0.679 arcsec worst_region_rms=1.218 arcsec outer_annulus_rms=0.779 arcsec
SIP_REFIT: SIP order 5 trial: matched=4144 robust_rms=0.484 arcsec worst_region_rms=0.635 arcsec outer_annulus_rms=0.574 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4144 robust_rms_before=1.628 arcsec robust_rms_before_corrected=0.399 arcsec robust_rms_after=0.484 arcsec worst_region_rms_before=0.577 worst_region_rms_after=0.635 outer_annulus_rms_before=1.947 outer_annulus_rms_after=0.574
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.577 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits worst_region_rms_kept=0.577 arcsec robust_rms_kept=0.399 arcsec matched=4144
WCS_QUALITY_DIAG: file=fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits N_match=4144 sigma_overall_arcsec=0.394 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.593 sigma_q3_arcsec=0.309 sigma_q4_arcsec=0.421 n_q1=1151 n_q2=735 n_q3=1254 n_q4=1004 worst_quadrant_to_overall_ratio=1.506
The image catalog is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits -region wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits to local_wcs_cache/
'wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits' -> 'local_wcs_cache/wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits'
Saving the final (post-refit) wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits to local_wcs_cache/
'wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits' -> 'local_wcs_cache/wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits'
Saving the final (post-refit) wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits to local_wcs_cache/
'wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits' -> 'local_wcs_cache/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits'
Saving the final (post-refit) wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits to local_wcs_cache/
'wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits' -> 'local_wcs_cache/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits sigma_overall=0.370 worst_q_ratio=1.349
ref2=UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits sigma_overall=0.360 worst_q_ratio=1.230
new1=fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits sigma_overall=0.394 worst_q_ratio=1.562
new2=fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits sigma_overall=0.394 worst_q_ratio=1.506
reference average sigma_overall=0.365 worst_q_ratio=1.2895
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305_astrometric_residuals.png (4907 matched stars from wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276_astrometric_residuals.png (4910 matched stars from wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354_astrometric_residuals.png (4126 matched stars from wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355_astrometric_residuals.png (4144 matched stars from wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits'
Saving fully-calibrated image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits'
Preparing the HTML report for the field UMa-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21036_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 21036_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.65    10:36:17.26 +59:56:09.6   6305 2110   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  10:36:17.28 +59:56:09.7 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 UMa-03-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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
  
SExtractor catalog cache: saved UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.cat to cache
SExtractor catalog cache: saved UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Creating symlink local_wcs_cache/wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Creating symlink local_wcs_cache/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Creating symlink local_wcs_cache/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits exists and is non-empty
wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits exists and is non-empty
wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits exists and is non-empty
wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (1st reference image)
verification OK: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Image size: 941.7'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: 10:17:03.334 +62:00:01.20 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_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits (1st new image)
verification OK: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 10:16:56.298 +61:58:53.85 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 10:17:03.334 +62:00:01.20
Second-epoch image center 10:16:56.298 +61:58:53.85
Angular distance between the image centers 0.0232 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits (2nd new image)
verification OK: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 10:16:57.610 +61:58:24.45 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 10:17:03.334 +62:00:01.20
Second-epoch image center 10:16:57.610 +61:58:24.45
Angular distance between the image centers 0.0291 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  10:16:56.298 +61:58:53.85
Second-epoch second image center 10:16:57.610 +61:58:24.45
Angular distance between the image centers 0.00856 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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits &> /tmp/tmp.Z7UplCYmM0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits &> /tmp/tmp.HmTxYyxLQ0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits &> /tmp/tmp.asdqeDEtSJ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits &> /tmp/tmp.QOAjEvhzpo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Calibrating the magnitude scale
Found non-empty wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat 
Found non-empty wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits and wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat
The reference image (wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits) and catalog (wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat) found
'wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat' -> 'wcsmag.cat'
Read 42564 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1787 to 172.8806 deg, Dec +55.2066 to +67.4896 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 134.1787 to 172.8806 deg, Dec 55.2066 to 67.4896 deg
Loaded 7342 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): 4149 out of 4659 total matches.
Matched with Tycho-2 4659 out of 42564 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.764100
a=0.000000 b=1.000000 c=22.764100
From vast_summary.log: estimated ref. image limiting mag.:  -6.98
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.78

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.78

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 42564 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1787 to 172.8806 deg, Dec +55.2066 to +67.4896 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 134.1787 to 172.8806 deg, Dec 55.2066 to 67.4896 deg
Loaded 7342 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): 4149 out of 4659 total matches.
Matched with Tycho-2 4659 out of 42564 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Forced-photometry filter: calibrated wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits -> calib.txt_param_ref_wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (aperture=4.8)
Read 43256 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 134.1789 to 172.8802 deg, Dec +55.2070 to +67.4875 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 134.1789 to 172.8802 deg, Dec 55.2070 to 67.4875 deg
Loaded 7342 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): 4110 out of 4664 total matches.
Matched with Tycho-2 4664 out of 43256 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Forced-photometry filter: calibrated wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits -> calib.txt_param_ref_wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 85 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
 2.0 pix  UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
 3.0 pix  fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
 3.0 pix  fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Limiting magnitude estimates:
 15.8 mag.  UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
 15.8 mag.  UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
 14.5 mag.  fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
 14.5 mag.  fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
All-image limiting magnitude estimate:  14.5 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.Z7UplCYmM0 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits' -> 'wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS_IMAGE_NAME=wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS-calibrated image found: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
Checking if the catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits alredy exist and is non-empty...
Catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits
WCS catalog name: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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=15, blended=1976, bad_region=7, passed=42549
Got 42549 stars (including 40488 good ones) from the SExtractor catalog wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat 
util/solve_plate_with_UCAC5 got 42549 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 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 42549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 42549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 42549 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4912 stars left (next iteration limit 5403)
Stop iterations.


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

SIP_REFIT: wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits N_match=4912 sigma_overall_arcsec=0.353 sigma_q1_arcsec=0.485 sigma_q2_arcsec=0.343 sigma_q3_arcsec=0.335 sigma_q4_arcsec=0.298 n_q1=1201 n_q2=1162 n_q3=1273 n_q4=1276 worst_quadrant_to_overall_ratio=1.373
The image catalog is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits -region wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.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.HmTxYyxLQ0 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits' -> 'wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS_IMAGE_NAME=wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS-calibrated image found: wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
Checking if the catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits alredy exist and is non-empty...
Catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat corresponding to the image wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits
WCS catalog name: wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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=18, blended=2194, bad_region=8, passed=43238
Got 43238 stars (including 40957 good ones) from the SExtractor catalog wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat 
util/solve_plate_with_UCAC5 got 43238 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (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 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4914 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 43238 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.2 to 67.5)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 43238 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 43238 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4914 stars left (next iteration limit 5405)
Stop iterations.


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

SIP_REFIT: wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits N_match=4914 sigma_overall_arcsec=0.339 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.339 sigma_q3_arcsec=0.324 sigma_q4_arcsec=0.314 n_q1=1209 n_q2=1154 n_q3=1268 n_q4=1283 worst_quadrant_to_overall_ratio=1.256
The image catalog is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits -region wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.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.asdqeDEtSJ (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS_IMAGE_NAME=wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS-calibrated image found: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Checking if the catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
WCS catalog name: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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=584, bad_region=46, passed=21314
Got 21314 stars (including 20656 good ones) from the SExtractor catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat 
util/solve_plate_with_UCAC5 got 21314 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (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 0.010490 (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 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 4889 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 21314 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 21314 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 21314 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4888 stars left (next iteration limit 5376)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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=4888 robust_rms=11.090 arcsec worst_region_rms=21.854 arcsec outer_annulus_rms=21.854 arcsec
SIP_REFIT: SIP order 3 trial: matched=4888 robust_rms=0.646 arcsec worst_region_rms=1.238 arcsec outer_annulus_rms=0.773 arcsec
SIP_REFIT: SIP order 5 trial: matched=4888 robust_rms=0.491 arcsec worst_region_rms=0.683 arcsec outer_annulus_rms=0.530 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4888 robust_rms_before=1.603 arcsec robust_rms_before_corrected=0.401 arcsec robust_rms_after=0.491 arcsec worst_region_rms_before=0.615 worst_region_rms_after=0.683 outer_annulus_rms_before=1.858 outer_annulus_rms_after=0.530
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.615 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits worst_region_rms_kept=0.615 arcsec robust_rms_kept=0.401 arcsec matched=4888
WCS_QUALITY_DIAG: file=fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits N_match=4888 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.404 sigma_q2_arcsec=0.615 sigma_q3_arcsec=0.307 sigma_q4_arcsec=0.418 n_q1=1361 n_q2=878 n_q3=1488 n_q4=1161 worst_quadrant_to_overall_ratio=1.549
The image catalog is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits -region wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.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.QOAjEvhzpo (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS_IMAGE_NAME=wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS-calibrated image found: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Checking if the catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat corresponding to the image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
WCS catalog name: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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=11, blended=565, bad_region=46, passed=21327
Got 21327 stars (including 20688 good ones) from the SExtractor catalog wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat 
util/solve_plate_with_UCAC5 got 21327 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (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 0.010490 (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 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4891 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 21327 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 21327 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 21327 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4886 stars left (next iteration limit 5376)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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=4886 robust_rms=11.049 arcsec worst_region_rms=21.785 arcsec outer_annulus_rms=21.785 arcsec
SIP_REFIT: SIP order 3 trial: matched=4886 robust_rms=0.690 arcsec worst_region_rms=1.156 arcsec outer_annulus_rms=0.789 arcsec
SIP_REFIT: SIP order 5 trial: matched=4886 robust_rms=0.503 arcsec worst_region_rms=0.675 arcsec outer_annulus_rms=0.576 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4886 robust_rms_before=1.634 arcsec robust_rms_before_corrected=0.407 arcsec robust_rms_after=0.503 arcsec worst_region_rms_before=0.597 worst_region_rms_after=0.675 outer_annulus_rms_before=1.986 outer_annulus_rms_after=0.576
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.597 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits worst_region_rms_kept=0.597 arcsec robust_rms_kept=0.407 arcsec matched=4886
WCS_QUALITY_DIAG: file=fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits N_match=4886 sigma_overall_arcsec=0.399 sigma_q1_arcsec=0.407 sigma_q2_arcsec=0.597 sigma_q3_arcsec=0.307 sigma_q4_arcsec=0.434 n_q1=1362 n_q2=877 n_q3=1486 n_q4=1161 worst_quadrant_to_overall_ratio=1.496
The image catalog is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits -region wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.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_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Saving fully-calibrated image wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/wcs_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits
Preparing the HTML report for the field UMa-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits at 09:47:11.58 +65:53:27.5:  13.80 +/- 0.04  detection
Forced photometry on wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits at 09:47:11.58 +65:53:27.5:  13.79 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.79 +/- 0.03
Forced photometry filter REJECTED candidate at 09:47:11.58 +65:53:27.5: ref_mag=13.79 +/- 0.03 new_mean_mag=13.6611 delta=0.13 (need > 0.90)
Forced photometry on wcs_UMa-03-Q1b1x1_2026-02-11_01-20-06_20.00sec_-15.00C_LIGHT_0305.fits at 10:14:38.48 +63:56:42.7:  14.12 +/- 0.05  detection
Forced photometry on wcs_UMa-03-Q1b1x1_2026-02-22_00-30-42_20.00sec_-14.90C_LIGHT_0276.fits at 10:14:38.48 +63:56:42.7:  14.05 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.08 +/- 0.04
Forced photometry filter REJECTED candidate at 10:14:38.48 +63:56:42.7: ref_mag=14.08 +/- 0.04 new_mean_mag=13.8247 delta=0.26 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 53305_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53305_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 1     2026 10 08.31868    2461321.81868    13.63    09:47:11.54 +65:53:27.8   2827 5552   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Discovery image 2     2026 10 08.31921    2461321.81921    13.70    09:47:11.63 +65:53:27.2   2825 5557   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

  
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Considering the candidate 53454_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53454_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    10.68    11:05:59.70 +64:23:35.2   7869 5142   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.0") between the two second-epoch detections
  
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Considering the candidate 53511_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53511_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    10.85    10:58:48.82 +58:21:51.8   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 53545_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53545_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.87    09:10:57.41 +63:32:52.9   0304 4463   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  09:10:57.40 +63:32:53.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 53620_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53620_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.22    11:08:17.07 +57:05:47.0   9118 0903   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.0") between the two second-epoch detections
  
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Considering the candidate 53630_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53630_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.43    10:44:33.66 +57:45:00.6   7134 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
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Considering the candidate 53666_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53666_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.50    11:04:20.73 +58:37:25.5   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.4") between the two second-epoch detections
  
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Considering the candidate 53742_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53742_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.07    10:39:36.44 +64:03:46.5   6203 4602   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (30.0") between the two second-epoch detections
  
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Considering the candidate 53845_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53845_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    11.90    11:17:16.01 +61:12:37.7   9133 3495   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.8") between the two second-epoch detections
  
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Considering the candidate 53860_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53860_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.25    11:25:47.24 +65:24:07.2   8934 6101   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.0") between the two second-epoch detections
  
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Considering the candidate 53930_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53930_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.10    11:12:15.70 +59:07:31.2   9112 2176   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 53964_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53964_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.17    10:49:51.91 +58:43:06.8   7451 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
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Considering the candidate 53967_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53967_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.47    11:07:08.47 +62:53:17.5   8165 4279   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 53978_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 53978_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.40    11:04:03.89 +61:47:46.3   8112 3586   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  11:04:04.11 +61:47:48.1 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 54013_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54013_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.26    10:57:48.04 +58:47:49.2   8054 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
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Considering the candidate 54021_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54021_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.42    10:50:00.75 +59:06:26.0   7420 1780   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
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Considering the candidate 54027_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54027_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.58    11:14:17.63 +65:20:04.0   8243 5837   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.2") between the two second-epoch detections
  
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Considering the candidate 54040_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54040_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.44    11:16:22.11 +60:58:33.9   9109 3340   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.3") between the two second-epoch detections
  
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Considering the candidate 54097_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54097_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.65    10:44:00.80 +60:45:29.1   6804 2683   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 54105_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54105_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.46    11:05:05.74 +57:30:28.9   8801 1083   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.3") between the two second-epoch detections
  
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Considering the candidate 54133_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54133_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.55    10:53:31.87 +58:55:34.7   7710 1724   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54136_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54136_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.51    10:59:26.31 +57:52:00.2   8302 1192   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 54194_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54194_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.59    11:01:22.26 +57:39:31.4   8483 1103   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54228_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54228_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.70    11:06:06.49 +62:22:09.2   8171 3957   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
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Considering the candidate 54253_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54253_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.74    10:47:07.86 +58:08:49.5   7298 1169   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
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Considering the candidate 54259_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54259_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.71    11:13:10.25 +65:43:03.1   8112 6041   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.8") between the two second-epoch detections
  
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Considering the candidate 54275_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54275_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.44    09:25:08.83 +63:32:25.4   1258 4291   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  09:25:08.83 +63:32:25.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54282_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54282_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.94    11:25:27.96 +63:29:33.4   9278 4992   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
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Considering the candidate 54309_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54309_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.85    11:15:26.25 +61:52:27.2   8892 3843   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54329_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54329_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.98    10:51:59.82 +57:37:38.4   7740 0929   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
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Considering the candidate 54331_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54331_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.98    11:17:50.84 +65:49:36.7   8376 6190   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54360_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54360_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.10    10:57:34.02 +63:13:34.7   7477 4324   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54369_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54369_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.18    09:36:47.41 +56:59:18.3   1641 0244   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  09:36:47.37 +56:59:18.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54372_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54372_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.85    11:07:15.33 +62:28:54.2   8233 4043   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54384_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54384_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.04    11:02:01.39 +62:31:49.0   7869 3983   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54421_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54421_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.15    10:49:55.41 +61:02:25.2   7203 2925   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54445_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54445_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.01    11:11:25.54 +65:46:51.4   7996 6048   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54447_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54447_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.22    10:59:46.42 +64:55:43.3   7401 5361   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54492_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54492_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.40    10:47:38.79 +65:40:36.5   6560 5649   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54498_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54498_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.15    10:38:49.42 +59:56:30.5   6494 2139   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54502_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54502_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.34    10:47:52.34 +65:28:25.0   6595 5530   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  10:47:52.45 +65:28:25.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54514_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54514_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.27    10:57:45.56 +65:23:21.5   7216 5605   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54549_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54549_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.16    10:38:12.42 +58:29:04.4   6567 1262   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54576_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54576_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.45    11:11:07.77 +64:15:24.2   8218 5150   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54588_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54588_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.33    10:45:45.21 +63:42:56.9   6638 4460   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54591_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54591_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.58    11:08:55.15 +65:35:57.6   7872 5899   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
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Considering the candidate 54620_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54620_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.17    11:13:24.73 +60:48:50.6   8924 3185   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.4") between the two second-epoch detections
  
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Considering the candidate 54628_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54628_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    12.96    11:12:49.97 +60:03:12.2   9005 2730   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
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Considering the candidate 54646_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54646_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.36    10:51:46.46 +63:40:35.3   7039 4510   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 54648_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54648_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.28    11:20:46.21 +62:39:46.2   9120 4411   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.0") between the two second-epoch detections
  
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Considering the candidate 54656_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54656_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.45    11:19:20.10 +62:52:43.9   8985 4506   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.1") between the two second-epoch detections
  
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Considering the candidate 54666_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54666_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.23    10:58:04.54 +61:50:57.1   7686 3520   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
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Considering the candidate 54685_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54685_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.44    11:02:51.61 +64:43:29.0   7623 5287   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.7") between the two second-epoch detections
  
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Considering the candidate 54704_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54704_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.65    10:36:26.64 +61:00:00.3   6234 2746   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (30.2") between the two second-epoch detections
  
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Considering the candidate 54717_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54717_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.29    10:36:00.21 +57:41:15.0   6456 0761   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (30.6") between the two second-epoch detections
  
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Considering the candidate 54723_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54723_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.44    11:15:10.69 +59:31:59.2   9265 2475   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.3") between the two second-epoch detections
  
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Considering the candidate 54739_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54739_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.37    10:43:16.58 +57:46:39.3   7029 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.8") between the two second-epoch detections
  
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Considering the candidate 54756_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54756_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.27    10:56:29.57 +62:00:49.1   7555 3593   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
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Considering the candidate 54769_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54769_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.41    11:19:37.69 +63:37:45.5   8872 4947   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.8") between the two second-epoch detections
  
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Considering the candidate 54780_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54780_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.32    11:01:53.85 +57:09:18.2   8594 0814   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (27.3") between the two second-epoch detections
  
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Considering the candidate 54785_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54785_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.47    10:55:07.74 +60:50:41.5   7601 2883   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
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Considering the candidate 54811_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54811_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.74    10:58:01.59 +66:27:42.2   7096 6245   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
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Considering the candidate 54812_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54812_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.57    11:10:39.92 +63:53:59.1   8244 4933   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
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Considering the candidate 54820_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54820_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.73    11:15:35.97 +61:07:26.1   9029 3410   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
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Considering the candidate 54834_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54834_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.34    10:50:04.01 +57:01:26.3   7652 0540   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
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Considering the candidate 54839_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54839_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 1     2026 10 08.31868    2461321.81868    13.84    10:14:38.49 +63:56:44.0   4573 4366   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-38-43_20.00sec_-0.00C_LIGHTs_0354.fits
Discovery image 2     2026 10 08.31921    2461321.81921    13.81    10:14:38.48 +63:56:41.4   4571 4371   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

  
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Considering the candidate 54851_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54851_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.11    11:01:06.97 +57:22:03.5   8502 0926   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
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Considering the candidate 54854_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54854_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.62    11:09:18.03 +63:18:06.4   8247 4559   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.2") between the two second-epoch detections
  
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Considering the candidate 54862_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54862_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.52    10:49:23.94 +59:45:29.9   7303 2158   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 54868_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54868_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.60    10:36:15.05 +57:44:59.7   6471 0801   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
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Considering the candidate 54967_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54967_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.30    10:54:38.86 +57:48:24.5   7930 1077   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
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Considering the candidate 54971_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54971_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    14.14    10:55:22.70 +65:12:52.5   7090 5469   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 54997_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 54997_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    14.13    10:24:50.31 +57:47:26.2   5556 0726   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (30.6") between the two second-epoch detections
  
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Considering the candidate 55021_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55021_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.68    10:50:04.28 +62:55:49.4   7008 4046   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 55028_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55028_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.96    10:09:39.92 +57:10:15.7   4350 0278   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.7") between the two second-epoch detections
  
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Considering the candidate 55041_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55041_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    14.01    11:03:19.87 +65:35:19.0   7532 5804   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
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Considering the candidate 55054_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55054_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.75    10:58:30.66 +63:28:32.4   7508 4485   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
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Considering the candidate 55060_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55060_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.91    11:03:30.32 +61:59:41.3   8045 3693   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.2") between the two second-epoch detections
  
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Considering the candidate 55071_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55071_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    13.90    10:44:03.84 +59:45:58.7   6902 2094   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (30.4") between the two second-epoch detections
  
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Considering the candidate 55075_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55075_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    14.15    11:02:12.13 +61:20:50.9   8043 3291   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 55100_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 55100_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 2     2026 10 08.31921    2461321.81921    14.23    10:57:03.31 +61:52:38.1   7611 3521   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
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Considering the candidate 16669_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 16669_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 3     2026 10 08.31921    2461321.81921    12.58    09:57:48.73 +60:44:29.0   3423 2426   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  09:57:48.78 +60:44:28.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 11034_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 11034_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 3     2026 10 08.31921    2461321.81921    11.58    10:36:17.24 +59:56:09.4   6305 2110   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

**** FOUND  10:36:17.27 +59:56:09.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 21935_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 21935_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 3     2026 10 08.31921    2461321.81921    13.55    09:49:12.55 +61:46:59.0   2822 3073   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (32.6") between the two second-epoch detections
  
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Considering the candidate 26516_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355
The candidate 26516_fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355 did not pass the final checks
Discovery image 3     2026 10 08.31921    2461321.81921    12.54    09:15:06.14 +65:16:30.5   0774 5442   /data_ssd/NMW-TexasTech/workdir//img_2026-10-08_CI_UMa-03-Q1b1x1_024032_TTUQ1b1x1_1058669_Gdp4GcMo/fd_UMa-03-Q1b1x1_2026-10-08_02-39-30_20.00sec_-0.00C_LIGHTs_0355.fits

Rejecting candidate due to large distance (33.6") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field UMa-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed UMa-03-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)2461321.81868023 -observatory V36
14:24:29.20 -17:01:35.0 Mercury (-0.0mag)
14:10:35.76 -21:09:09.2 Venus (-4.6mag)
08:32:44.16 +19:59:41.2 Mars (1.1mag)
09:32:21.21 +15:14:35.6 Jupiter (-1.9mag)
00:43:19.74 +01:42:30.1 Saturn (0.3mag)
04:12:23.03 +20:58:43.9 Uranus (5.6mag)
00:10:38.86 -00:23:40.2 Neptune (7.7mag)
20:24:13.32 -23:43:29.4 Pluto (14.5mag)
11:07:54.75 +03:35:29.1 Moon (-8.8mag)
-rw-r--r-- 1 apache apache 362 Oct  8 02:42 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461321.81868023:
09:32:20.45 +15:14:40.6 Io (6.1mag)
09:32:31.47 +15:13:40.9 Europa (6.2mag)
09:32:05.75 +15:16:01.1 Ganymede (5.6mag)
09:31:58.67 +15:16:38.0 Callisto (6.9mag)
09:31:52.21 +15:35:47.3 Himalia (15.6mag)
09:32:25.30 +15:14:15.1 Thebe (16.5mag)
09:30:47.75 +15:35:30.1 Elara (17.5mag)
09:34:58.59 +14:37:19.3 Pasiphae (17.8mag)
09:31:10.66 +15:40:53.1 Carme (18.8mag)
00:43:19.41 +01:42:47.8 Titan (8.2mag)
00:43:13.35 +01:42:31.7 Rhea (9.6mag)
00:42:44.00 +01:39:49.6 Iapetus (11.0mag)
00:43:07.39 +01:42:46.2 Hyperion (14.1mag)
00:41:40.84 +01:30:15.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct  8 02:42 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461321.81868023:
02:28:23.30 +21:16:52.6 JWST
16:13:49.02 +47:08:08.3 Chandra
06:41:24.48 +08:51:56.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct  8 02:42 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461321.81868023 -observatory V36
03:46:53.52 +20:10:56.2 17.1mag P/1996 R2 (Lagerkvist)
18:22:02.60 -33:34:09.0 14.7mag P/2010 H2 (Vales)
07:38:30.73 -72:12:02.5 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:10.41 +34:33:40.8 17.7mag C/2017 K2 (PANSTARRS)
05:01:07.60 +48:22:20.9 17.1mag P/2021 N1 (ZTF)
07:28:55.65 +25:29:27.6 16.9mag C/2022 N2 (PANSTARRS)
09:00:25.07 +35:21:06.8 16.2mag C/2024 E1 (Wierzchos)
18:26:13.52 +41:39:57.7 17.4mag C/2024 J3 (ATLAS)
05:45:56.80 -13:32:55.4 16.6mag C/2024 T5 (ATLAS)
12:11:24.34 +16:14:51.5 16.2mag C/2025 V2 (Rankin)
13:47:54.69 -02:27:48.1 16.6mag C/2025 Y1 (ATLAS)
18:30:02.21 +66:23:24.7 15.9mag C/2026 A2 (Bok)
02:39:33.23 +43:42:39.9 17.8mag C/2026 B2 (Sun-Gao)
12:42:42.40 +13:57:28.7 17.7mag A/2026 E1
16:28:03.72 -06:36:32.7 16.2mag P/2026 R2 (Leonard)
00:34:25.73 +19:24:17.7 17.7mag 2P/Encke
22:54:56.14 -32:20:52.4 14.4mag 10P/Tempel
02:06:29.63 +39:10:20.6 16.8mag 11P/Tempel-Swift-LINEAR
12:09:10.30 -07:54:46.0 16.3mag 29P/Schwassmann-Wachmann
00:24:25.15 -08:46:12.8 15.6mag 65P/Gunn
07:31:35.92 +16:20:16.7 13.8mag 78P/Gehrels
03:03:01.12 +14:28:55.8 17.6mag 88P/Howell
07:27:44.06 +39:21:12.7 17.1mag 112P/Urata-Niijima
08:55:22.57 +15:14:06.0 17.8mag 114P/Wiseman-Skiff
11:34:41.12 +13:57:48.8 14.8mag 123P/West-Hartley
13:59:02.48 -31:19:54.8 17.8mag 124P/Mrkos
06:48:35.01 +19:26:31.1 15.6mag 128P/Shoemaker-Holt
23:34:53.78 +00:20:29.3 17.2mag 139P/Vaisala-Oterma
22:07:37.42 +00:44:14.0 9.5mag 161P/Hartley-IRAS
10:12:30.45 +35:34:45.7 16.9mag 162P/Siding Spring
10:10:52.58 +02:23:40.9 14.0mag 169P/NEAT
03:30:48.76 +04:59:21.6 14.7mag 220P/McNaught
05:58:33.92 +44:32:10.6 15.3mag 260P/McNaught
07:22:24.98 +25:43:08.9 17.9mag 266P/Christensen
09:53:06.29 +31:49:06.9 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.7K Oct  8 02:42 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.64 +34:24:35.00  SN2026aaiv  2026-09-7.25 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
-rw-r--r-- 1 apache apache 5.7K Oct  8 02:42 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
-rw-r--r-- 1 apache apache 191K Oct  8 02:42 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
17:26:39.230 +38:04:56.15  AT 2026acom  2026-09-15.56 20.87
02:23:20.250 +43:14:55.10  AT 2026acol  2026-09-12.72 21.35
22:38:47.000 +29:45:55.05  AT 2026acok  2026-09-12.64 21.73
23:53:22.910 +27:24:39.24  AT 2026acoj  2026-09-10.72 21.26
23:17:36.215 +30:18:45.54  AT 2026acoi  2026-09-10.68 20.11
21:39:43.940 +10:13:08.41  AT 2026acoh  2026-09-10.71 20.82
00:55:37.300 +39:16:36.35  AT 2026acog  2026-09-08.69 22
17:16:02.530 +20:27:50.17  AT 2026acof  2026-09-08.67 21.05
01:09:19.170 +13:11:58.16  AT 2026acoe  2026-09-03.69 20.5
00:14:16.390 +13:38:59.32  AT 2026acod  2026-09-03.68 20.33
00:30:12.980 +25:25:52.95  AT 2026acoc  2026-08-26.73 20.66
02:16:05.440 -00:09:25.04  AT 2026acob  2026-09-19.85 23.13
02:19:56.810 +01:30:07.71  AT 2026acoa  2026-09-19.85 22.57
02:04:39.900 +04:31:25.83  AT 2026acnz  2026-09-19.85 22.05
02:09:20.030 +00:09:19.94  AT 2026acny  2026-09-19.85 22.39
01:54:18.090 +03:17:35.48  AT 2026acnx  2026-09-19.85 22.34
00:59:42.230 +05:10:20.14  AT 2026acnw  2026-09-19.83 22.8
02:26:28.840 +01:53:43.31  AT 2026acnv  2026-09-17.92 22.9
01:37:49.640 +06:09:01.47  AT 2026acnu  2026-09-17.90 22.56
01:46:52.430 +05:55:00.02  AT 2026acnt  2026-09-17.84 22.45
-rw-r--r-- 1 apache apache 89K Oct  8 02:42 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Oct  8 02:42:27 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 5s (0.08 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 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: 36s (0.60 min)
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 10s (0.17 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 23s (0.38 min)
FIELD_UMa-03-Q1b1x1: 74s (1.23 min)
=======================================
TOTAL_RUNTIME: 83s (1.38 min)
Finished: Thu Oct  8 02:43:50 CDT 2026