FITS images used in this processing run:

Field UMi-02-Q1b1x1 reference image: UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Field UMi-02-Q1b1x1 reference image: UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Field UMi-02-Q1b1x1 second-epoch image: UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Field UMi-02-Q1b1x1 second-epoch image: UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461149.86733143 19.04.2026 08:48:47.436   /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
First image: 2461149.86733143 19.04.2026 08:48:47.436   /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Last  image: 2461334.68158025 21.10.2026 04:21:18.534   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.32
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):  7580
Objects passed selection criteria:  7558
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 5738.25
Average stars matched: 5625.75 (98.0395 %)
Memory usage VmPeak:   233776 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 23:29:33 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: 2461149.86733143 19.04.2026 08:48:47.436   /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
First image: 2461149.86733143 19.04.2026 08:48:47.436   /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Last  image: 2461334.68158025 21.10.2026 04:21:18.534   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 154
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.07
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: 17 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):  38970
Objects passed selection criteria:  38873
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 32604
Average stars matched: 31651 (97.077 %)
Memory usage VmPeak:   261540 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 23:30:31 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: 
UMi-02-Q1b1x1
#######################################
########### Starting UMi-02-Q1b1x1 ###########
Processing UMi-02-Q1b1x1
server tau has sufficient free disk space available: 244610 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 244610 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.png' -> 'transient_report/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits_preview.png'

UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits


renamed 'UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.png' -> 'transient_report/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits_preview.png'

UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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= 522.6192
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 519.1383
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2598.5311
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 711.0485
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2577.2329
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 698.6941
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 4.97213
INFO:                  SECOND_EPOCH__SD_ratio= 0.018
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 =                 16.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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= '2026-10-20T23:20:31.9864082' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T04:20:31.9864082' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1809257637 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T04:20:41.8865677' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1810403471 / 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      =     215.998665974067 / [deg] RA of telescope" status=0
Record 32: "DEC     =     70.0001378427459 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     18.2469444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     345.643888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.16480960470519 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMi-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 24 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29534 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29534 / [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=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 71.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               906.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 13.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/d_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits :)

Spent 0.622228 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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/d_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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 =                 16.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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= '2026-10-20T23:21:18.5341773' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T04:21:18.5341773' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1814645138 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T04:21:28.4363265' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1815791205 / 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      =     215.998665990374 / [deg] RA of telescope" status=0
Record 32: "DEC     =      70.000137899196 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     18.2072222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     345.699722222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.17134138221419 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMi-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '14 24 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29534 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29534 / [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=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 71.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               906.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 13.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/d_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits :)

Spent 0.607241 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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/d_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Previews of the CALIBRATED second-epoch images:


fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits



fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
  
SExtractor catalog cache: saved UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.cat to cache
SExtractor catalog cache: saved UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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: 2461334.68104150
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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits exists and is non-empty
wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits exists and is non-empty
wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits exists and is non-empty
wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (1st reference image)
verification OK: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Image size: 937.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:24:01.593 +69:59:33.71 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits (1st new image)
verification OK: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Image size: 941.8'x627.4'  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: 14:23:10.343 +69:59:09.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:24:01.593 +69:59:33.71
Second-epoch image center 14:23:10.343 +69:59:09.71
Angular distance between the image centers 0.0734 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits (2nd new image)
verification OK: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Image size: 941.8'x627.4'  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: 14:23:12.653 +69:58:55.99 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:24:01.593 +69:59:33.71
Second-epoch image center 14:23:12.653 +69:58:55.99
Angular distance between the image centers 0.0706 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  14:23:10.343 +69:59:09.71
Second-epoch second image center 14:23:12.653 +69:58:55.99
Angular distance between the image centers 0.00504 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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits &> /tmp/tmp.5jHe9PZYBL
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits &> /tmp/tmp.4BC4eZEyOp
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits &> /tmp/tmp.99FQk5cZQC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits &> /tmp/tmp.HtKjlgIoiG
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Calibrating the magnitude scale
Found non-empty wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat 
Found non-empty wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat
The reference image (wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits) and catalog (wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat) found
'wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat' -> 'wcsmag.cat'
Read 7945 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9719 to 243.8628 deg, Dec +63.6716 to +75.2389 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 187.9719 to 243.8628 deg, Dec 63.6716 to 75.2389 deg
Loaded 8088 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): 4821 out of 4988 total matches.
Matched with Tycho-2 4988 out of 7945 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.737600
a=0.000000 b=1.000000 c=22.737600
From vast_summary.log: estimated ref. image limiting mag.:  -7.32
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.42

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.42

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7945 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9719 to 243.8628 deg, Dec +63.6716 to +75.2389 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 187.9719 to 243.8628 deg, Dec 63.6716 to 75.2389 deg
Loaded 8088 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): 4821 out of 4988 total matches.
Matched with Tycho-2 4988 out of 7945 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Forced-photometry filter: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits -> calib.txt_param_ref_wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (aperture=6.5)
Read 7905 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9736 to 243.8628 deg, Dec +63.6717 to +75.2223 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 187.9736 to 243.8628 deg, Dec 63.6717 to 75.2223 deg
Loaded 8080 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): 4832 out of 4997 total matches.
Matched with Tycho-2 4997 out of 7905 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Forced-photometry filter: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits -> calib.txt_param_ref_wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits (aperture=6.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
 2.4 pix  UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
 2.2 pix  fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
 2.2 pix  fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Limiting magnitude estimates:
 15.4 mag.  UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
 15.4 mag.  UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
 14.5 mag.  fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
 14.5 mag.  fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
All-image limiting magnitude estimate:  14.5 (SNR )  11.3 (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.5jHe9PZYBL (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits' -> 'wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS_IMAGE_NAME=wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS-calibrated image found: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Checking if the catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits alredy exist and is non-empty...
Catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS catalog name: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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=497, bad_region=0, passed=7945
Got 7945 stars (including 7439 good ones) from the SExtractor catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat 
util/solve_plate_with_UCAC5 got 7945 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.2)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7945 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.2)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7945 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7945 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4894 stars left (next iteration limit 5383)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits N_match=4894 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.478 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.478 n_q1=1388 n_q2=1187 n_q3=1242 n_q4=1077 worst_quadrant_to_overall_ratio=1.205
WCS_HEADER_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits selection=current_pairs N_selected=4894 N_valid=4894 bias_ra_arcsec=-0.025 bias_dec_arcsec=-0.006 median_sep_arcsec=0.326 p95_sep_arcsec=1.520 n_q1=1388 n_q2=1187 n_q3=1242 n_q4=1077 occupied_cells_4x4=16/16
The image catalog is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits -region wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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.4BC4eZEyOp (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits' -> 'wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS_IMAGE_NAME=wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS-calibrated image found: wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Checking if the catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits alredy exist and is non-empty...
Catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS catalog name: wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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=492, bad_region=0, passed=7905
Got 7905 stars (including 7405 good ones) from the SExtractor catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat 
util/solve_plate_with_UCAC5 got 7905 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.2)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 7905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.2)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 7905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 7905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4895 stars left (next iteration limit 5384)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits N_match=4895 sigma_overall_arcsec=0.399 sigma_q1_arcsec=0.314 sigma_q2_arcsec=0.499 sigma_q3_arcsec=0.400 sigma_q4_arcsec=0.479 n_q1=1382 n_q2=1191 n_q3=1245 n_q4=1077 worst_quadrant_to_overall_ratio=1.250
WCS_HEADER_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits selection=current_pairs N_selected=4895 N_valid=4895 bias_ra_arcsec=-0.027 bias_dec_arcsec=-0.012 median_sep_arcsec=0.319 p95_sep_arcsec=1.461 n_q1=1382 n_q2=1191 n_q3=1245 n_q4=1077 occupied_cells_4x4=16/16
The image catalog is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits -region wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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.99FQk5cZQC (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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS_IMAGE_NAME=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS-calibrated image found: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Checking if the catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS catalog name: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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=285, bad_region=0, passed=3577
Got 3577 stars (including 3289 good ones) from the SExtractor catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat 
util/solve_plate_with_UCAC5 got 3577 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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 3222 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3212 matched stars entering correct_measured_positions(), 3210 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3212 matched stars entering correct_measured_positions(), 3575 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 3222 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3212 matched stars entering correct_measured_positions(), 3575 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 3212 matched stars entering correct_measured_positions(), 3575 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 3212 stars left (next iteration limit 3533)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3212 robust_rms=12.182 arcsec worst_region_rms=25.908 arcsec outer_annulus_rms=25.908 arcsec
SIP_REFIT: SIP order 3 trial: matched=3212 robust_rms=0.630 arcsec worst_region_rms=0.785 arcsec outer_annulus_rms=0.785 arcsec
SIP_REFIT: SIP order 5 trial: matched=3212 robust_rms=0.404 arcsec worst_region_rms=0.533 arcsec outer_annulus_rms=0.440 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3212 robust_rms_before=0.878 arcsec robust_rms_before_corrected=0.352 arcsec robust_rms_after=0.404 arcsec worst_region_rms_before=0.493 worst_region_rms_after=0.533 outer_annulus_rms_before=0.941 outer_annulus_rms_after=0.440
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.493 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits worst_region_rms_kept=0.493 arcsec robust_rms_kept=0.352 arcsec matched=3212
WCS_QUALITY_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits N_match=3212 sigma_overall_arcsec=0.348 sigma_q1_arcsec=0.298 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.455 n_q1=932 n_q2=792 n_q3=896 n_q4=592 worst_quadrant_to_overall_ratio=1.308
WCS_HEADER_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits selection=current_pairs N_selected=3212 N_valid=3212 bias_ra_arcsec=0.441 bias_dec_arcsec=-0.160 median_sep_arcsec=0.767 p95_sep_arcsec=1.645 n_q1=932 n_q2=792 n_q3=896 n_q4=592 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits -region wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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.HtKjlgIoiG (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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS_IMAGE_NAME=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS-calibrated image found: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Checking if the catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS catalog name: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=292, bad_region=0, passed=3659
Got 3659 stars (including 3362 good ones) from the SExtractor catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat 
util/solve_plate_with_UCAC5 got 3659 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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 3295 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3285 matched stars entering correct_measured_positions(), 3285 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3285 matched stars entering correct_measured_positions(), 3659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 3295 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3284 matched stars entering correct_measured_positions(), 3659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 3284 matched stars entering correct_measured_positions(), 3659 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 3284 stars left (next iteration limit 3613)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3284 robust_rms=12.875 arcsec worst_region_rms=25.090 arcsec outer_annulus_rms=25.090 arcsec
SIP_REFIT: SIP order 3 trial: matched=3284 robust_rms=0.698 arcsec worst_region_rms=0.811 arcsec outer_annulus_rms=0.786 arcsec
SIP_REFIT: SIP order 5 trial: matched=3284 robust_rms=0.433 arcsec worst_region_rms=0.600 arcsec outer_annulus_rms=0.449 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3284 robust_rms_before=0.942 arcsec robust_rms_before_corrected=0.361 arcsec robust_rms_after=0.433 arcsec worst_region_rms_before=0.492 worst_region_rms_after=0.600 outer_annulus_rms_before=1.029 outer_annulus_rms_after=0.449
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.492 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits worst_region_rms_kept=0.492 arcsec robust_rms_kept=0.361 arcsec matched=3284
WCS_QUALITY_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits N_match=3284 sigma_overall_arcsec=0.353 sigma_q1_arcsec=0.297 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.325 sigma_q4_arcsec=0.509 n_q1=937 n_q2=784 n_q3=902 n_q4=661 worst_quadrant_to_overall_ratio=1.443
WCS_HEADER_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits selection=current_pairs N_selected=3284 N_valid=3284 bias_ra_arcsec=0.436 bias_dec_arcsec=-0.131 median_sep_arcsec=0.793 p95_sep_arcsec=1.783 n_q1=937 n_q2=784 n_q3=902 n_q4=661 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits -region wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits to local_wcs_cache/
'wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits' -> 'local_wcs_cache/wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits'
Saving the final (post-refit) wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits to local_wcs_cache/
'wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits' -> 'local_wcs_cache/wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits'
Saving the final (post-refit) wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits to local_wcs_cache/
'wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits' -> 'local_wcs_cache/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits'
Saving the final (post-refit) wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits to local_wcs_cache/
'wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits' -> 'local_wcs_cache/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits sigma_overall=0.397 worst_q_ratio=1.205
ref2=UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits sigma_overall=0.399 worst_q_ratio=1.250
new1=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits sigma_overall=0.348 worst_q_ratio=1.308
new2=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits sigma_overall=0.353 worst_q_ratio=1.443
reference average sigma_overall=0.398 worst_q_ratio=1.2275
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659_astrometric_residuals.png (4894 matched stars from wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660_astrometric_residuals.png (4895 matched stars from wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096_astrometric_residuals.png (3212 matched stars from wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097_astrometric_residuals.png (3284 matched stars from wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits'
Saving fully-calibrated image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits'
Preparing the HTML report for the field UMi-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field UMi-02-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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
  
SExtractor catalog cache: saved UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.cat to cache
SExtractor catalog cache: saved UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Creating symlink local_wcs_cache/wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Creating symlink local_wcs_cache/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Creating symlink local_wcs_cache/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits exists and is non-empty
wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits exists and is non-empty
wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits exists and is non-empty
wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (1st reference image)
verification OK: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Image size: 937.5'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 14:24:01.593 +69:59:33.71 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits (1st new image)
verification OK: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Image size: 941.8'x627.4'  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: 14:23:10.343 +69:59:09.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 14:24:01.593 +69:59:33.71
Second-epoch image center 14:23:10.343 +69:59:09.71
Angular distance between the image centers 0.0734 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits (2nd new image)
verification OK: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Image size: 941.8'x627.4'  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: 14:23:12.653 +69:58:55.99 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 14:24:01.593 +69:59:33.71
Second-epoch image center 14:23:12.653 +69:58:55.99
Angular distance between the image centers 0.0706 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  14:23:10.343 +69:59:09.71
Second-epoch second image center 14:23:12.653 +69:58:55.99
Angular distance between the image centers 0.00504 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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits &> /tmp/tmp.jD0Uan5pLK
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits &> /tmp/tmp.ykCErEjEpP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits &> /tmp/tmp.IIwWsfG813
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits &> /tmp/tmp.OuvicNWj3h
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Calibrating the magnitude scale
Found non-empty wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat 
Found non-empty wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits and wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat
The reference image (wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits) and catalog (wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat) found
'wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat' -> 'wcsmag.cat'
Read 41527 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9292 to 244.1268 deg, Dec +63.6486 to +75.2502 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 187.9292 to 244.1268 deg, Dec 63.6486 to 75.2502 deg
Loaded 8148 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): 4639 out of 5092 total matches.
Matched with Tycho-2 5092 out of 41527 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.623600
a=0.000000 b=1.000000 c=22.623600
From vast_summary.log: estimated ref. image limiting mag.:  -7.07
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.55

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.55

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 41527 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9292 to 244.1268 deg, Dec +63.6486 to +75.2502 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 187.9292 to 244.1268 deg, Dec 63.6486 to 75.2502 deg
Loaded 8148 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): 4639 out of 5092 total matches.
Matched with Tycho-2 5092 out of 41527 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Forced-photometry filter: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits -> calib.txt_param_ref_wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (aperture=5.1)
Read 41453 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.9737 to 244.1235 deg, Dec +63.6500 to +75.2475 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 187.9737 to 244.1235 deg, Dec 63.6500 to 75.2475 deg
Loaded 8143 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): 4637 out of 5095 total matches.
Matched with Tycho-2 5095 out of 41453 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Forced-photometry filter: calibrated wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits -> calib.txt_param_ref_wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits (aperture=5.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 142 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
 2.2 pix  UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
 2.0 pix  fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
 2.0 pix  fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Limiting magnitude estimates:
 15.6 mag.  UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
 15.5 mag.  UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
 14.7 mag.  fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
 14.7 mag.  fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
All-image limiting magnitude estimate:  14.7 (SNR )  13.9 (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.jD0Uan5pLK (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits' -> 'wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS_IMAGE_NAME=wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS-calibrated image found: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
Checking if the catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits alredy exist and is non-empty...
Catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits
WCS catalog name: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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=21, blended=2144, bad_region=0, passed=41506
Got 41506 stars (including 39316 good ones) from the SExtractor catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat 
util/solve_plate_with_UCAC5 got 41506 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 41506 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 41506 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 41506 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.


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

SIP_REFIT: wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits N_match=4893 sigma_overall_arcsec=0.395 sigma_q1_arcsec=0.321 sigma_q2_arcsec=0.473 sigma_q3_arcsec=0.385 sigma_q4_arcsec=0.481 n_q1=1405 n_q2=1164 n_q3=1236 n_q4=1088 worst_quadrant_to_overall_ratio=1.218
WCS_HEADER_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits selection=current_pairs N_selected=4893 N_valid=4893 bias_ra_arcsec=-0.037 bias_dec_arcsec=0.000 median_sep_arcsec=0.321 p95_sep_arcsec=1.457 n_q1=1405 n_q2=1164 n_q3=1236 n_q4=1088 occupied_cells_4x4=16/16
The image catalog is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits -region wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.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.ykCErEjEpP (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits' -> 'wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS_IMAGE_NAME=wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS-calibrated image found: wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
Checking if the catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits alredy exist and is non-empty...
Catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat corresponding to the image wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits
WCS catalog name: wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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=29, blended=2188, bad_region=0, passed=41424
Got 41424 stars (including 39195 good ones) from the SExtractor catalog wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat 
util/solve_plate_with_UCAC5 got 41424 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.2)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 41424 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 768 to 828 (Dec 63.6 to 75.2)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 41424 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 41424 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4892 stars left (next iteration limit 5381)
Stop iterations.


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

SIP_REFIT: wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits N_match=4892 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.470 sigma_q3_arcsec=0.393 sigma_q4_arcsec=0.471 n_q1=1399 n_q2=1169 n_q3=1235 n_q4=1089 worst_quadrant_to_overall_ratio=1.207
WCS_HEADER_DIAG: file=UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits selection=current_pairs N_selected=4892 N_valid=4892 bias_ra_arcsec=-0.031 bias_dec_arcsec=-0.006 median_sep_arcsec=0.316 p95_sep_arcsec=1.451 n_q1=1399 n_q2=1169 n_q3=1235 n_q4=1089 occupied_cells_4x4=16/16
The image catalog is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits -region wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.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.IIwWsfG813 (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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS_IMAGE_NAME=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS-calibrated image found: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Checking if the catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
WCS catalog name: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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=1, no_mag_err=0, low_SNR=4, blended=731, bad_region=26, passed=24080
Got 24080 stars (including 23281 good ones) from the SExtractor catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat 
util/solve_plate_with_UCAC5 got 24080 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 767 to 828 (Dec 63.4 to 75.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 24080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 767 to 828 (Dec 63.4 to 75.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 24080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 24080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4883 stars left (next iteration limit 5371)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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=4883 robust_rms=11.957 arcsec worst_region_rms=26.432 arcsec outer_annulus_rms=26.432 arcsec
SIP_REFIT: SIP order 3 trial: matched=4883 robust_rms=0.632 arcsec worst_region_rms=0.818 arcsec outer_annulus_rms=0.818 arcsec
SIP_REFIT: SIP order 5 trial: matched=4883 robust_rms=0.417 arcsec worst_region_rms=0.541 arcsec outer_annulus_rms=0.459 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4883 robust_rms_before=0.875 arcsec robust_rms_before_corrected=0.357 arcsec robust_rms_after=0.417 arcsec worst_region_rms_before=0.450 worst_region_rms_after=0.541 outer_annulus_rms_before=0.955 outer_annulus_rms_after=0.459
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.450 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits worst_region_rms_kept=0.450 arcsec robust_rms_kept=0.357 arcsec matched=4883
WCS_QUALITY_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits N_match=4883 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.394 sigma_q3_arcsec=0.344 sigma_q4_arcsec=0.436 n_q1=1494 n_q2=1241 n_q3=1304 n_q4=844 worst_quadrant_to_overall_ratio=1.217
WCS_HEADER_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits selection=current_pairs N_selected=4883 N_valid=4883 bias_ra_arcsec=0.423 bias_dec_arcsec=-0.147 median_sep_arcsec=0.751 p95_sep_arcsec=1.653 n_q1=1494 n_q2=1241 n_q3=1304 n_q4=844 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits -region wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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.OuvicNWj3h (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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS_IMAGE_NAME=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS-calibrated image found: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Checking if the catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat corresponding to the image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
WCS catalog name: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=773, bad_region=28, passed=24381
Got 24381 stars (including 23540 good ones) from the SExtractor catalog wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat 
util/solve_plate_with_UCAC5 got 24381 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 767 to 828 (Dec 63.5 to 75.3)
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: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 24381 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4891 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 24381 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 24381 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4884 stars left (next iteration limit 5372)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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=4884 robust_rms=12.774 arcsec worst_region_rms=25.796 arcsec outer_annulus_rms=25.796 arcsec
SIP_REFIT: SIP order 3 trial: matched=4884 robust_rms=0.690 arcsec worst_region_rms=0.838 arcsec outer_annulus_rms=0.802 arcsec
SIP_REFIT: SIP order 5 trial: matched=4884 robust_rms=0.440 arcsec worst_region_rms=0.616 arcsec outer_annulus_rms=0.459 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4884 robust_rms_before=0.932 arcsec robust_rms_before_corrected=0.357 arcsec robust_rms_after=0.440 arcsec worst_region_rms_before=0.468 worst_region_rms_after=0.616 outer_annulus_rms_before=1.017 outer_annulus_rms_after=0.459
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.468 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits worst_region_rms_kept=0.468 arcsec robust_rms_kept=0.357 arcsec matched=4884
WCS_QUALITY_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits N_match=4884 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.318 sigma_q2_arcsec=0.379 sigma_q3_arcsec=0.325 sigma_q4_arcsec=0.483 n_q1=1475 n_q2=1216 n_q3=1285 n_q4=908 worst_quadrant_to_overall_ratio=1.364
WCS_HEADER_DIAG: file=fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits selection=current_pairs N_selected=4884 N_valid=4884 bias_ra_arcsec=0.433 bias_dec_arcsec=-0.105 median_sep_arcsec=0.778 p95_sep_arcsec=1.802 n_q1=1475 n_q2=1216 n_q3=1285 n_q4=908 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits -region wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Saving fully-calibrated image wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.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_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Preparing the HTML report for the field UMi-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 13:04:52.54 +73:35:57.8:  13.35 +/- 0.04  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 13:58:23.70 +74:12:42.9:  13.87 +/- 0.06  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 14:41:25.36 +73:10:46.7:  13.64 +/- 0.04  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 13:10:09.46 +73:57:40.2:  9.43 +/- 0.00  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 13:58:23.70 +74:12:42.9:  13.95 +/- 0.06  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 13:04:52.54 +73:35:57.8:  13.40 +/- 0.04  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 13:10:09.46 +73:57:40.2:  9.43 +/- 0.00  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 14:41:25.36 +73:10:46.7:  13.51 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.91 +/- 0.04
Forced photometry filter REJECTED candidate at 13:58:23.70 +74:12:42.9: ref_mag=13.91 +/- 0.04 new_mean_mag=13.9668 delta=-0.06 (need > 0.90)
Forced photometry reference-image weighted average:  13.37 +/- 0.03
Forced photometry reference-image weighted average:  9.43 +/- 0.00
Forced photometry reference-image weighted average:  13.57 +/- 0.03
Forced photometry filter REJECTED candidate at 14:41:25.36 +73:10:46.7: ref_mag=13.57 +/- 0.03 new_mean_mag=13.7327 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 13:10:09.46 +73:57:40.2: ref_mag=9.43 +/- 0.00 new_mean_mag=9.4490 delta=-0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 13:04:52.54 +73:35:57.8: ref_mag=13.37 +/- 0.03 new_mean_mag=13.4094 delta=-0.04 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 14:34:18.85 +66:48:09.2:  12.75 +/- 0.02  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 14:34:18.85 +66:48:09.2:  12.69 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.02
Forced photometry filter REJECTED candidate at 14:34:18.85 +66:48:09.2: ref_mag=12.72 +/- 0.02 new_mean_mag=12.9108 delta=-0.19 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 13:56:37.03 +74:46:03.9:  13.37 +/- 0.04  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 15:47:47.34 +69:05:46.9:  13.70 +/- 0.06  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 15:00:35.33 +71:46:56.7:  13.62 +/- 0.05  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 13:56:37.03 +74:46:03.9:  13.43 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.03
Forced photometry filter REJECTED candidate at 13:56:37.03 +74:46:03.9: ref_mag=13.40 +/- 0.03 new_mean_mag=13.3778 delta=0.02 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 15:00:35.33 +71:46:56.7:  13.59 +/- 0.05  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 15:47:47.34 +69:05:46.9:  13.73 +/- 0.06  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 16:00:19.94 +71:54:32.1:  13.62 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.61 +/- 0.04
Forced photometry filter REJECTED candidate at 15:00:35.33 +71:46:56.7: ref_mag=13.61 +/- 0.04 new_mean_mag=13.6241 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  13.71 +/- 0.04
Forced photometry filter REJECTED candidate at 15:47:47.34 +69:05:46.9: ref_mag=13.71 +/- 0.04 new_mean_mag=13.6295 delta=0.08 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 16:00:19.94 +71:54:32.1:  13.85 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.71 +/- 0.05
Forced photometry filter REJECTED candidate at 16:00:19.94 +71:54:32.1: ref_mag=13.71 +/- 0.05 new_mean_mag=13.8739 delta=-0.16 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 13:56:42.61 +74:46:09.5:  13.71 +/- 0.05  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 13:56:42.61 +74:46:09.5:  13.77 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.74 +/- 0.04
Forced photometry filter REJECTED candidate at 13:56:42.61 +74:46:09.5: ref_mag=13.74 +/- 0.04 new_mean_mag=14.0687 delta=-0.33 (need > 0.90)
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-48-47_20.00sec_-4.90C_LIGHT_0659.fits at 12:44:29.56 +72:26:09.7:  13.60 +/- 0.05  detection
Forced photometry on wcs_UMi-02-Q1b1x1_2026-04-19_03-49-38_20.00sec_-4.90C_LIGHT_0660.fits at 12:44:29.56 +72:26:09.7:  13.70 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.04
Forced photometry filter REJECTED candidate at 12:44:29.56 +72:26:09.7: ref_mag=13.65 +/- 0.04 new_mean_mag=13.2806 delta=0.37 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 5s
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
  
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Considering the candidate 52953_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52953_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.02    14:15:43.50 +73:47:37.1   5202 0910   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  14:15:43.68 +73:47:36.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52957_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52957_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.98    13:58:23.59 +74:12:43.3   5915 0640   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.96    13:58:23.82 +74:12:42.4   5916 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 52964_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52964_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.73    14:41:25.19 +73:10:46.8   4079 1212   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.74    14:41:25.53 +73:10:46.7   4080 1210   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 52966_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52966_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.32    12:58:24.69 +71:37:05.8   8825 1668   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  12:58:24.80 +71:37:05.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52967_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52967_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.37    13:04:52.55 +73:35:58.0   8193 0608   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.49    13:04:52.52 +73:35:57.6   8195 0605   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52970_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52970_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.93    13:32:31.61 +72:01:08.3   7192 1819   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  13:32:31.52 +72:01:07.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52971_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52971_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.54    13:09:37.82 +73:24:36.9   8027 0772   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  13:09:37.86 +73:24:37.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52972_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52972_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.51    13:33:38.46 +74:25:27.4   6909 0391   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  13:33:38.49 +74:25:26.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52973_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 52973_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    9.45    13:10:09.45 +73:57:40.2   7918 0458   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    9.45    13:10:09.47 +73:57:40.2   7919 0455   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53001_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53001_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    10.35    15:28:55.37 +65:38:59.7   0641 5106   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53002_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53002_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    10.45    15:47:44.76 +68:14:25.1   0124 3246   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53016_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53016_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    10.62    14:36:18.94 +68:34:56.2   4035 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53034_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53034_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.29    15:39:50.64 +70:40:19.0   1063 2025   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53055_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53055_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.82    16:07:06.95 +73:09:02.2   0477 0121   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (11.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53056_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53056_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.81    14:19:03.86 +74:20:07.0   5070 0580   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53060_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53060_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.61    14:51:42.34 +67:24:42.8   3083 4578   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53076_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53076_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.84    14:03:56.07 +72:27:29.1   5727 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53083_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53083_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.00    14:21:03.92 +72:48:07.0   4957 1504   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53084_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53084_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.83    13:10:09.20 +72:13:10.8   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (21.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53086_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53086_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    11.94    13:03:34.51 +71:38:36.4   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (21.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53104_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53104_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.20    15:38:47.99 +69:51:23.2   0941 2507   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53109_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53109_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.15    14:36:05.76 +73:07:32.5   4308 1267   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53112_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53112_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.12    13:35:43.79 +72:38:29.5   6987 1472   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  13:35:43.75 +72:38:29.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53115_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53115_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.08    13:13:31.59 +72:46:42.7   7954 1188   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  13:13:31.51 +72:46:42.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53116_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53116_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.08    13:57:27.96 +67:36:42.7   6203 4602   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53128_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53128_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.27    15:27:47.62 +72:47:07.9   2026 1004   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53129_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53129_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.11    12:47:19.07 +72:39:03.8   9118 0903   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53133_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53133_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.38    14:26:22.29 +75:05:23.8   4798 0111   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53142_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53142_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.03    14:38:37.38 +66:53:56.1   3801 4983   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53153_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53153_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.25    15:36:35.47 +65:59:03.8   0250 4763   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.1") between the two second-epoch detections
  
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Considering the candidate 53164_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53164_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.35    15:19:48.05 +67:26:47.3   1492 4215   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
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Considering the candidate 53165_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53165_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.50    13:30:21.02 +73:32:12.0   7134 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
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Considering the candidate 53169_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53169_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.44    15:40:36.90 +66:42:36.6   0171 4264   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
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Considering the candidate 53175_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53175_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.39    15:36:46.70 +66:28:23.6   0341 4478   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.4") between the two second-epoch detections
  
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Considering the candidate 53182_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53182_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.44    15:25:19.83 +65:11:14.0   0774 5442   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 53185_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53185_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.58    15:33:58.75 +72:35:31.0   1723 1026   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.3") between the two second-epoch detections
  
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Considering the candidate 53188_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53188_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.57    15:55:07.51 +73:25:26.7   1029 0203   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (11.9") between the two second-epoch detections
  
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Considering the candidate 53195_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53195_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.78    15:52:49.70 +69:59:15.8   0284 2160   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.2") between the two second-epoch detections
  
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Considering the candidate 53196_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53196_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.44    14:29:35.31 +65:28:33.6   4273 5886   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 53197_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53197_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.56    14:41:15.64 +68:00:59.8   3725 4297   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.3") between the two second-epoch detections
  
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Considering the candidate 53198_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53198_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.67    14:50:25.44 +74:12:39.4   3786 0540   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  14:50:25.29 +74:12:39.9 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 53204_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53204_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.55    13:33:05.42 +69:30:45.8   7411 3314   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.8") between the two second-epoch detections
  
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Considering the candidate 53207_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53207_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.64    15:37:33.29 +68:33:19.4   0732 3271   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.4") between the two second-epoch detections
  
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Considering the candidate 53211_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53211_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.69    15:37:29.82 +70:20:10.7   1105 2257   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.8") between the two second-epoch detections
  
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Considering the candidate 53214_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53214_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.83    15:40:51.31 +67:35:25.2   0349 3757   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
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Considering the candidate 53217_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53217_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.84    16:00:11.15 +70:58:45.2   0189 1455   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.4") between the two second-epoch detections
  
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Considering the candidate 53221_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53221_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.71    15:28:41.64 +69:37:17.6   1400 2814   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
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Considering the candidate 53224_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53224_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.93    15:03:32.94 +73:42:39.6   3193 0737   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.5") between the two second-epoch detections
  
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Considering the candidate 53232_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53232_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.74    13:03:02.40 +68:35:12.0   9133 3495   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.6") between the two second-epoch detections
  
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Considering the candidate 53242_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53242_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.72    14:14:00.08 +66:03:20.6   5250 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 53243_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53243_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.53    15:31:18.74 +64:39:43.6   0303 5635   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 53245_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53245_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.72    14:35:05.51 +67:00:42.3   4015 4935   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
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Considering the candidate 53248_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53248_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.02    15:35:25.59 +73:50:37.4   1913 0287   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.6") between the two second-epoch detections
  
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Considering the candidate 53253_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53253_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.86    15:46:16.45 +68:12:05.2   0193 3299   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.5") between the two second-epoch detections
  
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Considering the candidate 53259_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53259_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.03    14:52:56.43 +73:48:09.1   3644 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.9") between the two second-epoch detections
  
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Considering the candidate 53261_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53261_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.06    15:51:22.02 +71:28:08.4   0711 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.6") between the two second-epoch detections
  
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Considering the candidate 53269_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53269_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.91    12:55:59.48 +70:26:20.9   9160 2311   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.4") between the two second-epoch detections
  
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Considering the candidate 53272_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53272_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.85    13:17:09.72 +64:31:11.5   8934 6101   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (24.6") between the two second-epoch detections
  
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Considering the candidate 53273_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53273_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.90    14:47:46.78 +65:42:11.8   3159 5634   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.6") between the two second-epoch detections
  
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Considering the candidate 53274_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53274_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.07    12:55:05.40 +72:32:48.5   8801 1083   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 53277_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53277_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.18    15:48:39.80 +71:39:31.5   0877 1308   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.8") between the two second-epoch detections
  
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Considering the candidate 53284_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53284_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.04    14:06:48.32 +72:34:42.2   5595 1640   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.8") between the two second-epoch detections
  
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Considering the candidate 53293_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53293_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.12    14:03:55.71 +74:49:52.0   5676 0274   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.3") between the two second-epoch detections
  
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Considering the candidate 53311_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53311_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    12.95    14:03:16.42 +67:13:35.7   5879 4851   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 53313_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53313_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.02    14:34:18.72 +66:48:10.0   4047 5067   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    12.84    14:34:18.98 +66:48:08.5   4049 5065   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53321_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53321_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.07    13:14:09.74 +71:53:35.1   8054 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
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Considering the candidate 53324_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53324_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.23    15:44:38.37 +72:11:07.9   1175 1084   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.2") between the two second-epoch detections
  
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Considering the candidate 53331_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53331_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.27    15:12:05.54 +66:26:31.9   1779 4918   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.3") between the two second-epoch detections
  
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Considering the candidate 53338_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53338_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.22    14:51:11.95 +74:11:38.8   3753 0545   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  14:51:12.44 +74:11:39.2 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 53345_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53345_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.12    15:18:13.67 +64:16:56.9   1064 6098   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.8") between the two second-epoch detections
  
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Considering the candidate 53346_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53346_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.27    15:16:46.38 +69:42:24.3   2019 2941   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
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Considering the candidate 53352_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53352_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.03    15:08:00.62 +65:21:34.1   1871 5615   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 53355_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53355_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.23    13:27:35.42 +72:00:54.2   7420 1780   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 53359_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53359_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.35    15:24:38.14 +64:47:56.1   0747 5682   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.2") between the two second-epoch detections
  
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Considering the candidate 53361_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53361_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.65    15:56:29.31 +70:08:42.4   0147 1995   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.5") between the two second-epoch detections
  
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Considering the candidate 53368_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53368_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.02    13:22:54.73 +67:42:47.7   8165 4279   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.7") between the two second-epoch detections
  
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Considering the candidate 53371_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53371_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.26    12:56:03.59 +70:40:31.2   9112 2176   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.2") between the two second-epoch detections
  
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Considering the candidate 53383_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53383_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.21    13:30:33.73 +66:24:08.8   7869 5142   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (23.1") between the two second-epoch detections
  
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Considering the candidate 53390_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53390_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.44    13:56:36.89 +74:46:04.2   5966 0298   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.34    13:56:37.17 +74:46:03.6   5967 0296   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53395_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53395_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.44    14:55:27.29 +74:39:51.6   3630 0234   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.9") between the two second-epoch detections
  
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Considering the candidate 53398_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53398_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.38    14:49:07.17 +68:58:00.5   3371 3674   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.3") between the two second-epoch detections
  
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Considering the candidate 53408_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53408_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.21    15:12:21.14 +65:03:58.7   1559 5727   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.7") between the two second-epoch detections
  
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Considering the candidate 53414_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53414_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.47    15:06:35.79 +67:43:20.4   2275 4236   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.6") between the two second-epoch detections
  
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Considering the candidate 53416_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53416_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.56    15:47:47.21 +69:05:47.4   0320 2765   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.74    15:47:47.47 +69:05:46.5   0321 2763   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53420_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53420_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.73    15:51:06.31 +73:04:44.2   1108 0468   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.1") between the two second-epoch detections
  
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Considering the candidate 53421_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53421_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.40    13:02:39.49 +68:50:34.8   9109 3340   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.7") between the two second-epoch detections
  
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Considering the candidate 53425_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53425_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.55    15:27:07.37 +64:58:06.5   0623 5537   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.0") between the two second-epoch detections
  
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Considering the candidate 53431_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53431_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.61    15:00:35.22 +71:46:56.4   3088 1907   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.65    15:00:35.44 +71:46:57.0   3090 1905   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53447_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53447_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.47    15:38:14.06 +67:32:16.8   0482 3839   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
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Considering the candidate 53457_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53457_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.42    14:41:55.70 +70:47:21.4   3887 2637   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
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Considering the candidate 53462_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53462_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.42    13:43:00.92 +70:41:42.2   6804 2683   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.6") between the two second-epoch detections
  
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Considering the candidate 53467_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53467_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.16    13:26:41.86 +65:10:08.0   8243 5837   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (23.9") between the two second-epoch detections
  
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Considering the candidate 53477_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53477_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.37    15:51:39.64 +69:06:46.7   0129 2673   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.6") between the two second-epoch detections
  
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Considering the candidate 53488_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53488_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.54    14:51:43.14 +64:49:39.3   2831 6124   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.6") between the two second-epoch detections
  
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Considering the candidate 53491_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53491_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.58    15:09:13.79 +67:30:41.6   2098 4327   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.8") between the two second-epoch detections
  
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Considering the candidate 53499_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53499_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.70    13:55:35.50 +67:33:06.3   6313 4631   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
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Considering the candidate 53500_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53500_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.59    13:06:09.76 +72:37:15.6   8302 1192   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (21.2") between the two second-epoch detections
  
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Considering the candidate 53504_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53504_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.69    15:17:22.42 +71:50:39.4   2327 1687   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  15:17:22.77 +71:50:41.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 53506_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53506_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.42    13:21:18.21 +72:00:32.4   7710 1724   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 53512_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53512_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.63    15:18:46.62 +66:59:45.3   1476 4494   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.5") between the two second-epoch detections
  
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Considering the candidate 53516_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53516_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.87    16:00:19.91 +71:54:33.8   0424 0941   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.88    16:00:19.97 +71:54:30.3   0425 0941   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53518_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53518_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.73    15:10:50.03 +72:03:23.8   2656 1640   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.7") between the two second-epoch detections
  
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Considering the candidate 53524_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53524_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.73    15:49:53.70 +70:01:13.5   0434 2202   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.2") between the two second-epoch detections
  
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Considering the candidate 53532_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53532_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.10    14:57:50.77 +71:37:44.2   3200 2021   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
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Considering the candidate 53534_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53534_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.63    14:44:58.11 +65:19:45.2   3302 5882   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.6") between the two second-epoch detections
  
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Considering the candidate 53535_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53535_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.03    14:41:05.62 +70:00:00.7   3873 3113   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.8") between the two second-epoch detections
  
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Considering the candidate 53540_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53540_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.71    15:22:27.79 +68:13:02.0   1475 3725   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
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Considering the candidate 53541_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53541_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.57    13:27:45.52 +73:02:46.3   7298 1169   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.4") between the two second-epoch detections
  
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Considering the candidate 53549_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53549_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.84    15:08:16.32 +66:10:06.4   1967 5132   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.3") between the two second-epoch detections
  
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Considering the candidate 53552_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53552_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.80    13:23:52.22 +68:06:22.9   8063 4057   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.5") between the two second-epoch detections
  
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Considering the candidate 53560_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53560_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.02    13:58:19.70 +65:00:14.6   6247 6179   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.0") between the two second-epoch detections
  
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Considering the candidate 53562_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53562_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.78    15:19:37.59 +65:42:03.8   1212 5239   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.1") between the two second-epoch detections
  
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Considering the candidate 53563_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53563_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.69    14:16:27.86 +72:23:58.6   5158 1751   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.6") between the two second-epoch detections
  
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Considering the candidate 53566_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53566_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.98    14:21:50.68 +71:02:45.0   4883 2559   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.9") between the two second-epoch detections
  
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Considering the candidate 53571_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53571_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.85    15:12:19.66 +68:34:16.8   2079 3664   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.4") between the two second-epoch detections
  
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Considering the candidate 53575_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53575_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    14.08    13:56:42.55 +74:46:09.0   5962 0298   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    14.05    13:56:42.67 +74:46:09.9   5964 0295   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 53579_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53579_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.02    13:43:56.30 +66:03:01.2   7090 5469   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (22.9") between the two second-epoch detections
  
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Considering the candidate 53586_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53586_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.73    13:01:49.13 +72:40:35.5   8483 1103   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
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Considering the candidate 53593_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53593_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.22    12:49:39.77 +73:11:16.3   8907 0633   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 53596_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53596_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.94    14:11:38.01 +70:08:01.6   5384 3114   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.9") between the two second-epoch detections
  
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Considering the candidate 53600_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53600_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.87    15:00:08.99 +68:26:26.5   2721 3885   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 53606_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53606_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.07    13:16:50.37 +73:16:41.1   7740 0929   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 53608_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53608_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.28    13:45:41.78 +73:55:40.6   6456 0761   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.9") between the two second-epoch detections
  
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Considering the candidate 53609_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53609_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.13    15:46:57.85 +73:11:53.7   1306 0473   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (13.3") between the two second-epoch detections
  
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Considering the candidate 53610_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53610_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.92    14:54:57.11 +73:50:13.2   3564 0732   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
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Considering the candidate 53614_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53614_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.85    14:12:49.05 +68:11:26.5   5323 4282   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
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Considering the candidate 53615_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53615_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.92    15:52:06.13 +71:02:37.2   0575 1586   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.7") between the two second-epoch detections
  
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Considering the candidate 53616_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53616_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.15    15:19:11.59 +72:03:16.3   2278 1542   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (14.4") between the two second-epoch detections
  
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Considering the candidate 53623_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53623_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.99    14:31:42.77 +68:41:34.8   4292 3942   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.9") between the two second-epoch detections
  
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Considering the candidate 53629_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53629_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.07    14:18:11.33 +73:50:14.4   5099 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
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Considering the candidate 53631_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53631_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.40    14:56:44.66 +71:46:54.0   3268 1940   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (16.4") between the two second-epoch detections
  
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Considering the candidate 53646_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53646_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.94    15:28:06.59 +71:59:40.8   1867 1456   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
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Considering the candidate 53656_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53656_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    13.98    14:56:25.43 +65:26:03.7   2598 5712   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.1") between the two second-epoch detections
  
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Considering the candidate 53658_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53658_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.16    15:06:16.92 +66:45:37.1   2165 4808   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.1") between the two second-epoch detections
  
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Considering the candidate 53660_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53660_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.39    13:32:45.12 +73:34:01.3   7029 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.0") between the two second-epoch detections
  
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Considering the candidate 53662_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53662_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.18    14:21:12.97 +68:57:33.0   4870 3813   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (18.3") between the two second-epoch detections
  
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Considering the candidate 53663_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53663_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.15    14:56:32.54 +67:48:16.3   2849 4299   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (17.6") between the two second-epoch detections
  
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Considering the candidate 53672_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 53672_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 2     2026 10 21.18158    2461334.68158    14.16    14:48:06.44 +72:17:34.6   3714 1701   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
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Considering the candidate 07735_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 07735_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 3     2026 10 21.18158    2461334.68158    12.46    15:51:03.54 +72:08:04.2   0884 0997   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (12.5") between the two second-epoch detections
  
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Considering the candidate 50815_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 50815_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 3     2026 10 21.18158    2461334.68158    13.78    14:54:31.74 +71:30:02.8   3342 2125   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 04838_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 04838_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 1     2026 10 21.18104    2461334.68104    13.28    12:44:29.76 +72:26:09.3   9285 0982   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Discovery image 2     2026 10 21.18158    2461334.68158    13.28    12:44:29.35 +72:26:10.1   9287 0979   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

  
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Considering the candidate 34626_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097
The candidate 34626_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097 did not pass the final checks
Discovery image 3     2026 10 21.18158    2461334.68158    7.61    14:17:19.89 +66:47:39.2   5055 5121   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits

**** FOUND  14:17:19.90 +66:47:39.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field UMi-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-10-20_CI_UMi-02-Q1b1x1_232551_TTUQ1b1x1_3559090_ZdMvWH7x/monitoring_positions.txt
Source monitoring: positions closer than 100 pix to a frame edge are recorded as edge
Read 24085 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.8386 to 244.0970 deg, Dec +63.4402 to +75.2965 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 187.8386 to 244.0970 deg, Dec 63.4402 to 75.2965 deg
Loaded 8351 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): 4823 out of 5038 total matches.
Matched with Tycho-2 5038 out of 24085 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Observation time (mid-exposure, UTC): JD 2461334.68104 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 215.79563 deg  Dec= +69.98683 deg
Frame center: alt= +18.282 deg  az= 343.057 deg  airmass= 3.1504
Header cross-check: CENTALT= 18.247 deg (difference +0.035 deg)
Header cross-check: AIRMASS= 3.1648 (we compute 3.1504)
Airmass zero-point fit: OK  k= +0.2504 +/- 0.0059 mag/airmass  N= 3716  airmass span 2.2035-5.4392  scatter 0.2086 mag
Source monitoring: airmass zero-point for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits: OK +0.783157 -0.250353 3.1504 +0.2504 3716 3.2357 0.2086 2.2035 5.4392
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits list=monitoring_pixlist3700803.tmp aperture=4.6
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.362300
Local star coverage test: 24085 stars in wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits.wcscat, test radius 300 pix (0.50 deg), 118.1 stars per circle at the frame's mean density
Forced photometry: center=(2956.48, 5287.82) aperture=4.6
Annulus: inner=9.20 outer=23.00 edge margin=100.00
Background annulus: 1397 pixels
Iterative clipping converged after 1 iterations, 1393/1397 pixels remain
SExtractor background: mode=2149.40 median=2150.00 mean=2150.40 sigma=74.35 -> bg=2149.40 (1393 pixels)
Aperture sum=35951.60 N_eff=16.6190
Net flux=230.70 noise=303.09 SNR=0.76
Instrumental magnitude: -7.3967
Calibrated magnitude: 14.9656
Local star coverage at (2956.48, 5287.82): 94 catalog stars within 300 pix, 118.1 expected at the frame's mean star density
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits
Source monitoring: 1 position(s) measured on wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-20-31_20.00sec_-0.00C_LIGHTs_0096.fits (aperture 4.6 pix)
Read 24388 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 187.8392 to 244.0967 deg, Dec +63.4643 to +75.2856 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 187.8392 to 244.0967 deg, Dec 63.4643 to 75.2856 deg
Loaded 8324 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): 4889 out of 5109 total matches.
Matched with Tycho-2 5109 out of 24388 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Observation time (mid-exposure, UTC): JD 2461334.68158 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 215.80525 deg  Dec= +69.98302 deg
Frame center: alt= +18.241 deg  az= 343.116 deg  airmass= 3.1570
Header cross-check: CENTALT= 18.207 deg (difference +0.034 deg)
Header cross-check: AIRMASS= 3.1713 (we compute 3.1570)
Airmass zero-point fit: OK  k= +0.2070 +/- 0.0051 mag/airmass  N= 3826  airmass span 2.2073-5.4326  scatter 0.1944 mag
Source monitoring: airmass zero-point for wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits: OK +0.659316 -0.206989 3.1570 +0.2070 3826 3.2254 0.1944 2.2073 5.4326
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits list=monitoring_pixlist3700803.tmp aperture=4.6
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.357300
Local star coverage test: 24388 stars in wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits.wcscat, test radius 300 pix (0.50 deg), 119.0 stars per circle at the frame's mean density
Forced photometry: center=(2959.00, 5285.97) aperture=4.6
Annulus: inner=9.20 outer=23.00 edge margin=100.00
Background annulus: 1390 pixels
Iterative clipping converged after 3 iterations, 1386/1390 pixels remain
SExtractor background: mode=2183.79 median=2184.00 mean=2184.14 sigma=74.69 -> bg=2183.79 (1386 pixels)
Aperture sum=36345.13 N_eff=16.6190
Net flux=52.70 noise=304.47 SNR=0.17
Instrumental magnitude: -7.4016
Calibrated magnitude: 14.9557
Local star coverage at (2959.00, 5285.97): 96 catalog stars within 300 pix, 119.0 expected at the frame's mean star density
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits
Source monitoring: 1 position(s) measured on wcs_fd_UMi-02-Q1b1x1_2026-10-20_23-21-18_20.00sec_0.00C_LIGHTs_0097.fits (aperture 4.6 pix)
########### Completed UMi-02-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)2461334.68104150 -observatory V36
15:06:35.51 -20:47:54.4 Mercury (0.2mag)
13:49:50.91 -18:45:05.0 Venus (-4.3mag)
09:01:58.65 +18:20:35.6 Mars (1.0mag)
09:40:18.34 +14:37:46.8 Jupiter (-2.0mag)
00:39:42.66 +01:20:01.1 Saturn (0.4mag)
04:10:56.22 +20:55:02.8 Uranus (5.6mag)
00:09:25.48 -00:31:28.8 Neptune (7.7mag)
20:24:10.52 -23:43:06.7 Pluto (14.5mag)
21:49:26.16 -13:55:50.0 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 362 Oct 20 23:29 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461334.68104150:
09:40:25.45 +14:37:07.5 Io (6.1mag)
09:40:13.99 +14:38:10.5 Europa (6.2mag)
09:40:16.24 +14:37:59.3 Ganymede (5.5mag)
09:40:34.11 +14:36:21.2 Callisto (6.8mag)
09:40:47.15 +14:54:45.1 Himalia (15.6mag)
09:40:22.26 +14:37:26.3 Thebe (16.4mag)
09:39:21.33 +15:01:22.3 Elara (17.5mag)
09:42:05.20 +14:01:46.5 Pasiphae (17.8mag)
09:38:13.15 +15:07:10.3 Carme (18.8mag)
00:39:54.04 +01:19:53.0 Titan (8.2mag)
00:39:40.55 +01:20:04.6 Rhea (9.6mag)
00:39:38.28 +01:18:00.4 Iapetus (11.0mag)
00:39:58.47 +01:19:38.2 Hyperion (14.1mag)
00:37:58.08 +01:07:36.0 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 20 23:29 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461334.68104150:
03:44:20.86 +20:15:03.2 JWST
14:35:59.37 +53:33:06.0 Chandra
10:47:52.07 -58:32:50.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 20 23:29 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461334.68104150 -observatory V36
03:42:09.92 +20:10:11.4 17.1mag P/1996 R2 (Lagerkvist)
07:41:07.81 +37:30:12.8 18.0mag P/2004 V5 (LINEAR-Hill)
07:41:12.79 +37:30:00.2 18.0mag P/2004 V5-A (LINEAR-Hill)
07:40:33.89 +37:30:12.1 18.0mag P/2004 V5-B (LINEAR-Hill)
05:02:15.90 +40:59:03.4 18.0mag P/2009 Y2 (Kowalski)
18:33:59.55 -33:15:08.7 14.9mag P/2010 H2 (Vales)
07:43:07.06 -73:02:51.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:26.37 +34:56:05.9 17.7mag C/2017 K2 (PANSTARRS)
04:42:46.83 +48:15:02.1 17.5mag P/2021 N1 (ZTF)
07:33:23.73 +25:22:45.6 16.9mag C/2022 N2 (PANSTARRS)
09:05:51.34 +36:46:42.6 16.3mag C/2024 E1 (Wierzchos)
18:29:50.55 +41:08:59.5 17.4mag C/2024 J3 (ATLAS)
05:45:57.55 -13:39:54.5 16.5mag C/2024 T5 (ATLAS)
12:35:44.48 +15:11:52.7 16.0mag C/2025 V2 (Rankin)
14:01:03.60 -03:31:51.9 16.4mag C/2025 Y1 (ATLAS)
19:22:48.43 +60:47:47.3 15.6mag C/2026 A2 (Bok)
02:25:00.55 +41:43:23.1 18.0mag C/2026 B2 (Sun-Gao)
12:55:03.13 +15:18:39.3 17.7mag A/2026 E1
16:25:07.42 -50:21:24.8 13.5mag P/2026 R2 (Leonard)
19:22:02.58 -05:04:25.3 14.7mag P/2026 T1 (ATLAS)
00:02:01.82 +17:14:50.8 17.3mag 2P/Encke
23:09:33.60 -29:21:31.3 14.9mag 10P/Tempel
02:23:52.84 +36:19:29.5 16.5mag 11P/Tempel-Swift-LINEAR
12:17:43.25 -08:57:44.6 16.3mag 29P/Schwassmann-Wachmann
00:16:37.05 -09:04:12.1 15.7mag 65P/Gunn
07:47:44.87 +14:57:41.7 13.9mag 78P/Gehrels
02:49:34.33 +13:49:15.4 17.8mag 88P/Howell
08:14:21.83 +42:52:38.2 17.0mag 112P/Urata-Niijima
09:24:35.27 +10:34:35.3 17.7mag 114P/Wiseman-Skiff
12:00:52.91 +11:01:26.7 14.8mag 123P/West-Hartley
14:31:47.37 -34:53:05.0 17.9mag 124P/Mrkos
20:34:31.82 +09:43:59.0 9.8mag 161P/Hartley-IRAS
10:42:32.21 -00:32:27.0 15.2mag 169P/NEAT
03:22:40.30 +03:25:17.5 15.0mag 220P/McNaught
06:15:42.99 +47:16:53.4 15.5mag 260P/McNaught
07:41:06.87 +25:22:02.9 17.8mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.8K Oct 20 23:29 comets.txt
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +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
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -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
-rw-r--r-- 1 apache apache 5.7K Oct 20 23:29 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Oct 20 23:29 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:33:54.937 +20:21:19.93  AT 2026adyo  2026-10-01.22 18.471
15:12:55.339 +35:26:19.35  AT 2026adyn  2026-10-02.22 18.803
22:27:56.363 +38:36:11.47  AT 2026adym  2026-09-15.32 20.54
01:57:30.981 -22:32:19.78  AT 2026adyl  2026-09-05.53 20.9
18:00:55.941 +52:22:30.66  AT 2026adyk  2026-09-05.27 20.6
03:26:38.818 -27:16:41.69  AT 2026adyj  2026-09-05.59 21.1
23:12:58.798 -28:24:24.33  AT 2026adyi  2026-09-04.42 20.73
20:04:39.993 -23:13:07.01  AT 2026adyh  2026-09-29.19 19.8534
23:02:49.544 -27:01:30.13  AT 2026adyg  2026-09-04.42 21.06
00:48:19.388 +09:14:18.05  AT 2026adyf  2026-09-03.40 21.12
03:04:16.460 -25:36:53.81  AT 2026adye  2026-09-05.58 20.91
03:51:14.641 -29:54:43.32  AT 2026adyd  2026-09-05.59 21.03
19:51:37.151 -24:14:08.83  AT 2026adyc  2026-09-04.26 20.43
23:01:33.774 -16:23:29.58  AT 2026adyb  2026-09-05.36 21.18
17:33:59.236 +41:10:38.61  AT 2026adya  2026-09-04.28 21.02
17:15:41.351 +39:47:14.19  AT 2026adxz  2026-09-04.27 20.68
00:40:25.304 -19:35:36.26  AT 2026adxy  2026-09-04.46 21.24
17:56:26.542 +22:26:25.77  AT 2026adxx  2026-09-09.27 20.14
22:02:30.021 -25:23:35.10  AT 2026adxw  2026-09-03.36 20.84
23:27:43.503 -06:10:58.98  AT 2026adxv  2026-09-03.44 20.1
-rw-r--r-- 1 apache apache 89K Oct 20 23:29 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Oct 20 23:29:11 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 31s (0.52 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 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: 1s (0.02 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 44s (0.73 min)
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 18s (0.30 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: 13s (0.22 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 2s (0.03 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 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: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 43s (0.72 min)
FIELD_UMi-02-Q1b1x1: 107s (1.78 min)
=======================================
TOTAL_RUNTIME: 109s (1.82 min)
Finished: Tue Oct 20 23:31:00 CDT 2026