FITS images used in this processing run:

Field UMa-02-Q1b1x1 reference image: UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Field UMa-02-Q1b1x1 reference image: UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Field UMa-02-Q1b1x1 second-epoch image: UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Field UMa-02-Q1b1x1 second-epoch image: UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.80383981 11.02.2026 07:17:21.760   /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
First image: 2461082.80383981 11.02.2026 07:17:21.760   /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Last  image: 2461248.94351668 27.07.2026 10:38:29.841   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.55
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: 24
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
Total objects detected (at least 2 times):  20288
Objects passed selection criteria:  20210
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 12665.2
Average stars matched: 12519.5 (98.8492 %)
Memory usage VmPeak:   245080 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 07:39:05 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.80383981 11.02.2026 07:17:21.760   /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
First image: 2461082.80383981 11.02.2026 07:17:21.760   /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Last  image: 2461248.94351668 27.07.2026 10:38:29.841   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 69
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.39
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: 67 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  79048
Objects passed selection criteria:  78758
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 53888.8
Average stars matched: 52170.2 (96.811 %)
Memory usage VmPeak:  2009652 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 07:46:01 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= 
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
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
UMa-02-Q1b1x1
#######################################
########### Starting UMa-02-Q1b1x1 ###########
Processing UMa-02-Q1b1x1
WARNING: server tau is low on disk space, only 40631 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 40631 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.png' -> 'transient_report/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits_preview.png'

UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits


renamed 'UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.png' -> 'transient_report/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits_preview.png'

UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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= 20.1371
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 539.6578
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2008.2156
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 568.2536
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2072.5438
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 581.2854
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 99.7272
INFO:                  SECOND_EPOCH__SD_ratio= 0.022
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 =     25.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 22.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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= '2026-07-27T05:37:41.8376537' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T10:37:41.8376537' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61248.4428453357 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T10:37:51.7424469' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.4429599768 / 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      =     128.569321227144 / [deg] RA of telescope" status=0
Record 32: "DEC     =     61.9994937687862 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     14.9230555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =                23.08 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.82915999043268 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMa-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 34 17'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+62 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29518 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29518 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 62.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.51 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/d_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits :)

Spent 0.859999 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/d_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     24.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 22.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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= '2026-07-27T05:38:29.8411985' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T10:38:29.8411985' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61248.4434009376 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T10:38:39.7443162' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.4435155555 / 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      =     128.569321168631 / [deg] RA of telescope" status=0
Record 32: "DEC     =     61.9994938096857 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     14.9886111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     23.1502777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.81328358692118 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMa-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 34 17'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+62 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29518 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29518 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 63.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                900.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 50.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/d_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits :)

Spent 0.835389 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/d_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Previews of the CALIBRATED second-epoch images:


fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits



fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
  
SExtractor catalog cache: saved UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.cat to cache
SExtractor catalog cache: saved UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found 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: 2461248.94296108
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'
Plate-solving the images
wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits exists and is non-empty
Saving wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits to local_wcs_cache/
'wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits' -> 'local_wcs_cache/wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits'
wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits exists and is non-empty
Saving wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits to local_wcs_cache/
'wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits' -> 'local_wcs_cache/wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits'
wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits exists and is non-empty
Saving wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits to local_wcs_cache/
'wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits' -> 'local_wcs_cache/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits'
wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits exists and is non-empty
Saving wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits to local_wcs_cache/
'wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits' -> 'local_wcs_cache/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits (1st reference image)
verification OK: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:18.681 +61:59:39.30 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits (1st new image)
verification OK: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:27.688 +62:01:18.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:34:18.681 +61:59:39.30
Second-epoch image center 08:34:27.688 +62:01:18.73
Angular distance between the image centers 0.0328 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits (2nd new image)
verification OK: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Image size: 944.0'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:25.300 +62:01:41.26 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:34:18.681 +61:59:39.30
Second-epoch image center 08:34:25.300 +62:01:41.26
Angular distance between the image centers 0.0363 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  08:34:27.688 +62:01:18.73
Second-epoch second image center 08:34:25.300 +62:01:41.26
Angular distance between the image centers 0.00781 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits &> /tmp/tmp.xP8pAI452S
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits &> /tmp/tmp.uuWAn6rCeR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits &> /tmp/tmp.At6sLdCBsl
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits &> /tmp/tmp.ffn8CqhWic
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Calibrating the magnitude scale
Found non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
'tns_transients_list.txt' -> '../tns_transients_list.txt'
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
Found non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat
The reference image (wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits) and catalog (wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat) found
'wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 22031 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7413 to 148.5776 deg, Dec +55.3886 to +67.4104 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 109.7413 to 148.5776 deg, Dec 55.3886 to 67.4104 deg
Loaded 8903 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): 5268 out of 5759 total matches.
Matched with Tycho-2 5759 out of 22031 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.910400
a=0.000000 b=1.000000 c=22.910400
From vast_summary.log: estimated ref. image limiting mag.:  -6.55
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.36

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.36

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 22031 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7413 to 148.5776 deg, Dec +55.3886 to +67.4104 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 109.7413 to 148.5776 deg, Dec 55.3886 to 67.4104 deg
Loaded 8903 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): 5268 out of 5759 total matches.
Matched with Tycho-2 5759 out of 22031 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits:


Forced-photometry filter: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits -> calib.txt_param_ref_wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits (aperture=6.7)
Read 20847 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7412 to 148.5775 deg, Dec +55.3470 to +67.4149 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 109.7412 to 148.5775 deg, Dec 55.3470 to 67.4149 deg
Loaded 8944 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): 5295 out of 5764 total matches.
Matched with Tycho-2 5764 out of 20847 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits:


Forced-photometry filter: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits -> calib.txt_param_ref_wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits (aperture=6.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.5 pix  UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 2.4 pix  UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
 2.6 pix  fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
 2.6 pix  fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
 2.5 pix  wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 2.4 pix  wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Limiting magnitude estimates:
 16.4 mag.  UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 16.3 mag.  UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
 14.0 mag.  fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
 14.0 mag.  fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
All-image limiting magnitude estimate:  14.0 (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
############ /tmp/tmp.xP8pAI452S (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits 860.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits' -> 'wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS_IMAGE_NAME=wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS-calibrated image found: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Checking if the catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits alredy exist and is non-empty...
Catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS catalog name: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.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=1512, bad_region=0, passed=22031
Got 22031 stars (including 20496 good ones) from the SExtractor catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 22031 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.4 to 67.4)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 21682 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.4 to 67.4)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 21681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 21681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits N_match=974 sigma_overall_arcsec=0.427 sigma_q1_arcsec=0.344 sigma_q2_arcsec=0.504 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.510 n_q1=228 n_q2=288 n_q3=183 n_q4=275 worst_quadrant_to_overall_ratio=1.195
The image catalog is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits -region wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.uuWAn6rCeR (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits 860.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits' -> 'wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS_IMAGE_NAME=wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS-calibrated image found: wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Checking if the catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits alredy exist and is non-empty...
Catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS catalog name: wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.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=1383, bad_region=0, passed=20847
Got 20847 stars (including 19440 good ones) from the SExtractor catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat 
util/solve_plate_with_UCAC5 got 20847 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 20599 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 20599 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 20599 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits N_match=974 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.319 sigma_q4_arcsec=0.349 n_q1=228 n_q2=284 n_q3=183 n_q4=279 worst_quadrant_to_overall_ratio=1.170
The image catalog is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits -region wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.At6sLdCBsl (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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS_IMAGE_NAME=wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS-calibrated image found: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Checking if the catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS catalog name: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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=207, bad_region=0, passed=4111
Got 4111 stars (including 3901 good ones) from the SExtractor catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat 
util/solve_plate_with_UCAC5 got 4111 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010490 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.7 to 67.3)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 4004 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.7 to 67.3)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 4005 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 4005 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=968 robust_rms=7.286 arcsec
SIP_REFIT: SIP order 3 trial: matched=968 robust_rms=0.636 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=968 robust_rms_before=1.704 arcsec robust_rms_before_corrected=0.462 arcsec robust_rms_after=0.636 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.462 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits N_match=968 sigma_overall_arcsec=0.455 sigma_q1_arcsec=0.396 sigma_q2_arcsec=0.668 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.570 n_q1=289 n_q2=152 n_q3=304 n_q4=223 worst_quadrant_to_overall_ratio=1.468
The image catalog is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits -region wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ffn8CqhWic (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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS_IMAGE_NAME=wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS-calibrated image found: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Checking if the catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS catalog name: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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=193, bad_region=0, passed=4011
Got 4011 stars (including 3813 good ones) from the SExtractor catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat 
util/solve_plate_with_UCAC5 got 4011 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.0'
Seting catalog search parameters based on the expected field of view 944.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013111 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010489 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 729 to 788 (Dec 56.0 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3917 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 729 to 788 (Dec 56.0 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=965 robust_rms=7.822 arcsec
SIP_REFIT: SIP order 3 trial: matched=965 robust_rms=0.557 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=965 robust_rms_before=1.618 arcsec robust_rms_before_corrected=0.464 arcsec robust_rms_after=0.557 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.464 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits N_match=965 sigma_overall_arcsec=0.472 sigma_q1_arcsec=0.448 sigma_q2_arcsec=0.831 sigma_q3_arcsec=0.313 sigma_q4_arcsec=0.532 n_q1=284 n_q2=152 n_q3=304 n_q4=225 worst_quadrant_to_overall_ratio=1.759
The image catalog is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits -region wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits sigma_overall=0.427 worst_q_ratio=1.195
ref2=UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits sigma_overall=0.325 worst_q_ratio=1.170
new1=fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits sigma_overall=0.455 worst_q_ratio=1.468
new2=fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits sigma_overall=0.472 worst_q_ratio=1.759
reference average sigma_overall=0.376 worst_q_ratio=1.1825
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5_astrometric_residuals.png (974 matched stars from wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4_astrometric_residuals.png (974 matched stars from wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346_astrometric_residuals.png (968 matched stars from wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347_astrometric_residuals.png (965 matched stars from wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits'
Saving fully-calibrated image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits'
Preparing the HTML report for the field UMa-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 30538_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 30538_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    10.69    08:30:26.67 +60:41:08.1   4539 2375   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:30:26.65 +60:41:08.3 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21168_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 21168_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    9.33    07:55:50.89 +57:11:55.2   1783 0332   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:55:50.89 +57:11:55.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field UMa-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/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
  
SExtractor catalog cache: saved UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.cat to cache
SExtractor catalog cache: saved UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Creating symlink local_wcs_cache/wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Creating symlink local_wcs_cache/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Creating symlink local_wcs_cache/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits exists and is non-empty
wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits exists and is non-empty
wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits exists and is non-empty
wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits (1st reference image)
verification OK: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:18.681 +61:59:39.30 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits (1st new image)
verification OK: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Image size: 944.1'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:27.688 +62:01:18.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:34:18.681 +61:59:39.30
Second-epoch image center 08:34:27.688 +62:01:18.73
Angular distance between the image centers 0.0328 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits (2nd new image)
verification OK: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Image size: 944.0'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:34:25.300 +62:01:41.26 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:34:18.681 +61:59:39.30
Second-epoch image center 08:34:25.300 +62:01:41.26
Angular distance between the image centers 0.0363 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  08:34:27.688 +62:01:18.73
Second-epoch second image center 08:34:25.300 +62:01:41.26
Angular distance between the image centers 0.00781 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits &> /tmp/tmp.armDUBEFda
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits &> /tmp/tmp.f36cJplPrT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits &> /tmp/tmp.p0P8HLEkqU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits &> /tmp/tmp.5frRNRk9Ys
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Calibrating the magnitude scale
Found non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
Found non-empty wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits and wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat
The reference image (wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits) and catalog (wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat) found
'wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 85562 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7413 to 148.5776 deg, Dec +55.3297 to +67.4149 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 109.7413 to 148.5776 deg, Dec 55.3297 to 67.4149 deg
Loaded 8954 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): 4532 out of 5768 total matches.
Matched with Tycho-2 5768 out of 85562 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.834600
a=0.000000 b=1.000000 c=22.834600
From vast_summary.log: estimated ref. image limiting mag.:  -6.39
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.44

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.44

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 85562 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7413 to 148.5776 deg, Dec +55.3297 to +67.4149 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 109.7413 to 148.5776 deg, Dec 55.3297 to 67.4149 deg
Loaded 8954 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): 4532 out of 5768 total matches.
Matched with Tycho-2 5768 out of 85562 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits:


Forced-photometry filter: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits -> calib.txt_param_ref_wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits (aperture=5.7)
Read 84344 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 109.7412 to 148.5775 deg, Dec +55.3470 to +67.4190 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 109.7412 to 148.5775 deg, Dec 55.3470 to 67.4190 deg
Loaded 8945 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): 4565 out of 5769 total matches.
Matched with Tycho-2 5769 out of 84344 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits:


Forced-photometry filter: calibrated wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits -> calib.txt_param_ref_wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits (aperture=5.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 65 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 2.4 pix  UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
 2.6 pix  fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
 2.5 pix  fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
 2.4 pix  wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 2.4 pix  wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Limiting magnitude estimates:
 16.4 mag.  UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
 16.4 mag.  UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
 14.2 mag.  fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
 14.1 mag.  fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
All-image limiting magnitude estimate:  14.1 (SNR )  13.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.armDUBEFda (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits 860.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits' -> 'wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS_IMAGE_NAME=wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS-calibrated image found: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
Checking if the catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits alredy exist and is non-empty...
Catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits
WCS catalog name: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.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=59, blended=8344, bad_region=2, passed=85503
Got 85503 stars (including 77044 good ones) from the SExtractor catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 85503 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 84891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 84891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 84891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 976 stars left (next iteration limit 1073)
Stop iterations.


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

SIP_REFIT: wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits N_match=976 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.516 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.503 n_q1=246 n_q2=278 n_q3=179 n_q4=273 worst_quadrant_to_overall_ratio=1.232
The image catalog is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits -region wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.f36cJplPrT (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits 860.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits' -> 'wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS_IMAGE_NAME=wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS-calibrated image found: wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
Checking if the catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits alredy exist and is non-empty...
Catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat corresponding to the image wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits
WCS catalog name: wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.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=34, blended=7952, bad_region=0, passed=84310
Got 84310 stars (including 76246 good ones) from the SExtractor catalog wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat 
util/solve_plate_with_UCAC5 got 84310 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 83547 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 726 to 789 (Dec 55.3 to 67.4)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 83546 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 83546 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 975 stars left (next iteration limit 1072)
Stop iterations.


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

SIP_REFIT: wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits N_match=975 sigma_overall_arcsec=0.311 sigma_q1_arcsec=0.264 sigma_q2_arcsec=0.341 sigma_q3_arcsec=0.305 sigma_q4_arcsec=0.341 n_q1=242 n_q2=283 n_q3=174 n_q4=276 worst_quadrant_to_overall_ratio=1.097
The image catalog is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits -region wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.p0P8HLEkqU (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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS_IMAGE_NAME=wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS-calibrated image found: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Checking if the catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
WCS catalog name: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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=6, blended=1179, bad_region=6, passed=23836
Got 23836 stars (including 22613 good ones) from the SExtractor catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat 
util/solve_plate_with_UCAC5 got 23836 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.1'
Seting catalog search parameters based on the expected field of view 944.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013113 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010490 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23395 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.6 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23395 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23395 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits N_match=965 sigma_overall_arcsec=0.461 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.697 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.587 n_q1=278 n_q2=149 n_q3=311 n_q4=227 worst_quadrant_to_overall_ratio=1.510
The image catalog is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits -region wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.5frRNRk9Ys (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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS_IMAGE_NAME=wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS-calibrated image found: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Checking if the catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits alredy exist and is non-empty...
Catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat corresponding to the image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
WCS catalog name: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=951, bad_region=4, passed=23578
Got 23578 stars (including 22588 good ones) from the SExtractor catalog wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat 
util/solve_plate_with_UCAC5 got 23578 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.0'
Seting catalog search parameters based on the expected field of view 944.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013111 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010489 (37.8 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.7 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23163 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 728 to 788 (Dec 55.7 to 67.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23165 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 23164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits N_match=965 sigma_overall_arcsec=0.467 sigma_q1_arcsec=0.451 sigma_q2_arcsec=0.794 sigma_q3_arcsec=0.323 sigma_q4_arcsec=0.526 n_q1=274 n_q2=150 n_q3=311 n_q4=230 worst_quadrant_to_overall_ratio=1.702
The image catalog is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits -region wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Saving fully-calibrated image wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.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_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/wcs_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits
Preparing the HTML report for the field UMa-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:00:08.03 +59:03:43.5:  12.89 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:27:24.62 +66:34:31.6:  13.22 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:37:12.95 +61:49:44.3:  10.92 +/- 0.00  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:57:54.51 +64:15:04.8:  14.18 +/- 0.03  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:33:41.52 +63:42:02.6:  12.96 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:31:39.30 +62:01:12.8:  12.20 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:28:52.15 +63:15:55.6:  13.18 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:59:53.29 +66:48:39.5:  13.42 +/- 0.02  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:29:14.77 +61:39:57.6:  12.70 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:05:45.96 +66:42:10.8:  14.22 +/- 0.03  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:29:14.77 +61:39:57.6:  12.70 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:27:24.62 +66:34:31.6:  13.27 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:00:08.03 +59:03:43.5:  12.91 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:57:54.51 +64:15:04.8:  14.26 +/- 0.03  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:33:41.52 +63:42:02.6:  12.92 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:05:45.96 +66:42:10.8:  14.23 +/- 0.03  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:37:12.95 +61:49:44.3:  10.92 +/- 0.00  detection
Forced photometry reference-image weighted average:  12.70 +/- 0.01
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:59:53.29 +66:48:39.5:  13.36 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.94 +/- 0.01
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:31:39.30 +62:01:12.8:  12.31 +/- 0.01  detection
Forced photometry reference-image weighted average:  14.23 +/- 0.02
Forced photometry reference-image weighted average:  10.92 +/- 0.00
Forced photometry reference-image weighted average:  13.24 +/- 0.01
Forced photometry reference-image weighted average:  12.90 +/- 0.01
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:28:52.15 +63:15:55.6:  13.15 +/- 0.01  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.02
Forced photometry filter REJECTED candidate at 07:29:14.77 +61:39:57.6: ref_mag=12.70 +/- 0.01 new_mean_mag=12.8744 delta=-0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:33:41.52 +63:42:02.6: ref_mag=12.94 +/- 0.01 new_mean_mag=12.9326 delta=0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:05:45.96 +66:42:10.8: ref_mag=14.23 +/- 0.02 new_mean_mag=14.1126 delta=0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:27:24.62 +66:34:31.6: ref_mag=13.24 +/- 0.01 new_mean_mag=13.6384 delta=-0.40 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:37:12.95 +61:49:44.3: ref_mag=10.92 +/- 0.00 new_mean_mag=11.2549 delta=-0.33 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:00:08.03 +59:03:43.5: ref_mag=12.90 +/- 0.01 new_mean_mag=12.7655 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:57:54.51 +64:15:04.8: ref_mag=14.22 +/- 0.02 new_mean_mag=14.0162 delta=0.21 (need > 0.90)
Forced photometry reference-image weighted average:  13.39 +/- 0.01
Forced photometry reference-image weighted average:  12.25 +/- 0.00
Forced photometry reference-image weighted average:  13.16 +/- 0.01
Forced photometry filter REJECTED candidate at 07:59:53.29 +66:48:39.5: ref_mag=13.39 +/- 0.01 new_mean_mag=13.7975 delta=-0.41 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:31:39.30 +62:01:12.8: ref_mag=12.25 +/- 0.00 new_mean_mag=12.8541 delta=-0.60 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:28:52.15 +63:15:55.6: ref_mag=13.16 +/- 0.01 new_mean_mag=13.2652 delta=-0.10 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 09:16:08.95 +56:44:11.8:  11.94 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:09:30.76 +65:41:20.6:  12.72 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:46:15.90 +65:28:36.3:  12.81 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:35:07.26 +66:21:15.1:  13.21 +/- 0.02  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:36:26.12 +65:35:21.4:  13.33 +/- 0.04  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:34:31.28 +65:23:31.9:  12.97 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 09:16:08.95 +56:44:11.8:  11.88 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:09:30.76 +65:41:20.6:  12.72 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.91 +/- 0.00
Forced photometry filter REJECTED candidate at 09:16:08.95 +56:44:11.8: ref_mag=11.91 +/- 0.00 new_mean_mag=12.1494 delta=-0.24 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:46:15.90 +65:28:36.3:  12.80 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.01
Forced photometry filter REJECTED candidate at 08:09:30.76 +65:41:20.6: ref_mag=12.72 +/- 0.01 new_mean_mag=12.7696 delta=-0.05 (need > 0.90)
Forced photometry reference-image weighted average:  12.81 +/- 0.01
Forced photometry filter REJECTED candidate at 08:46:15.90 +65:28:36.3: ref_mag=12.81 +/- 0.01 new_mean_mag=12.7500 delta=0.06 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:35:07.26 +66:21:15.1:  13.13 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.17 +/- 0.01
Forced photometry filter REJECTED candidate at 07:35:07.26 +66:21:15.1: ref_mag=13.17 +/- 0.01 new_mean_mag=13.1989 delta=-0.03 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:44:09.82 +56:44:29.6:  99.00 +/- 99.00  edge
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:28:45.08 +63:53:54.3:  13.35 +/- 0.02  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:36:26.12 +65:35:21.4:  13.31 +/- 0.04  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:34:31.28 +65:23:31.9:  13.02 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.03
Forced photometry filter REJECTED candidate at 07:36:26.12 +65:35:21.4: ref_mag=13.32 +/- 0.03 new_mean_mag=13.3392 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  12.99 +/- 0.01
Forced photometry filter REJECTED candidate at 07:34:31.28 +65:23:31.9: ref_mag=12.99 +/- 0.01 new_mean_mag=13.2122 delta=-0.22 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:36:50.09 +65:34:49.8:  13.41 +/- 0.12  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:44:09.82 +56:44:29.6:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 07:44:09.82 +56:44:29.6: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:28:45.08 +63:53:54.3:  13.24 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.29 +/- 0.01
Forced photometry filter REJECTED candidate at 07:28:45.08 +63:53:54.3: ref_mag=13.29 +/- 0.01 new_mean_mag=13.2660 delta=0.02 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:02:39.97 +60:24:38.3:  13.25 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:39:46.34 +59:33:43.9:  13.20 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 09:20:18.17 +65:02:19.7:  13.44 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:36:50.09 +65:34:49.8:  13.42 +/- 0.12  detection
Forced photometry reference-image weighted average:  13.42 +/- 0.09
Forced photometry filter REJECTED candidate at 07:36:50.09 +65:34:49.8: ref_mag=13.42 +/- 0.09 new_mean_mag=13.4134 delta=0.00 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:20:06.28 +63:03:56.2:  13.49 +/- 0.01  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:39:46.34 +59:33:43.9:  13.27 +/- 0.02  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:02:39.97 +60:24:38.3:  13.25 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.25 +/- 0.01
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 09:20:18.17 +65:02:19.7:  13.46 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.23 +/- 0.01
Forced photometry filter REJECTED candidate at 07:39:46.34 +59:33:43.9: ref_mag=13.23 +/- 0.01 new_mean_mag=13.2196 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:02:39.97 +60:24:38.3: ref_mag=13.25 +/- 0.01 new_mean_mag=13.2687 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  13.45 +/- 0.01
Forced photometry filter REJECTED candidate at 09:20:18.17 +65:02:19.7: ref_mag=13.45 +/- 0.01 new_mean_mag=13.2543 delta=0.20 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:44:07.59 +65:24:39.3:  13.67 +/- 0.03  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 07:36:25.02 +65:37:49.1:  14.02 +/- 0.06  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:20:06.28 +63:03:56.2:  13.45 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.47 +/- 0.01
Forced photometry filter REJECTED candidate at 08:20:06.28 +63:03:56.2: ref_mag=13.47 +/- 0.01 new_mean_mag=13.5062 delta=-0.04 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-17-21_20.00sec_-14.90C_LIGHT_0302_stack5.fits at 08:13:24.76 +64:03:15.6:  13.88 +/- 0.02  detection
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:44:07.59 +65:24:39.3:  13.65 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.02
Forced photometry filter REJECTED candidate at 07:44:07.59 +65:24:39.3: ref_mag=13.66 +/- 0.02 new_mean_mag=13.8568 delta=-0.19 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 07:36:25.02 +65:37:49.1:  13.94 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.04
Forced photometry filter REJECTED candidate at 07:36:25.02 +65:37:49.1: ref_mag=13.98 +/- 0.04 new_mean_mag=14.0825 delta=-0.11 (need > 0.90)
Forced photometry on wcs_UMa-02-Q1b1x1_2026-02-11_01-18-03_20.00sec_-15.00C_LIGHT_0303_stack4.fits at 08:13:24.76 +64:03:15.6:  13.86 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.87 +/- 0.02
Forced photometry filter REJECTED candidate at 08:13:24.76 +64:03:15.6: ref_mag=13.87 +/- 0.02 new_mean_mag=14.0782 delta=-0.21 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 4s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 100781_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100781_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.99    07:57:54.39 +64:15:05.1   2325 4574   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    14.04    07:57:54.63 +64:15:04.4   2328 4570   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 100782_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100782_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    14.12    08:05:45.82 +66:42:10.9   2924 6018   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    14.08    08:05:46.11 +66:42:10.7   2927 6015   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 100784_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100784_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.79    07:59:53.36 +66:48:39.6   2577 6110   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.80    07:59:53.22 +66:48:39.4   2580 6106   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 100785_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100785_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.67    08:27:24.44 +66:34:31.4   4220 5919   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.61    08:27:24.81 +66:34:31.8   4223 5915   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100804_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100804_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.28    07:28:52.17 +63:15:55.3   0301 4266   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.25    07:28:52.12 +63:15:55.8   0303 4262   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100805_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100805_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.72    08:00:08.08 +59:03:43.6   2223 1438   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.81    08:00:07.97 +59:03:43.4   2226 1434   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100807_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100807_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.95    07:33:41.49 +63:42:02.7   0676 4463   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.92    07:33:41.55 +63:42:02.6   0679 4459   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100808_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100808_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.91    07:29:14.76 +61:39:57.6   0133 3307   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.85    07:29:14.79 +61:39:57.7   0136 3303   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100810_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100810_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.85    07:31:39.32 +62:01:12.5   0347 3486   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.86    07:31:39.28 +62:01:13.0   0350 3482   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100814_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100814_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    11.27    07:37:12.95 +61:49:44.5   0722 3301   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    11.24    07:37:12.95 +61:49:44.1   0725 3297   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100844_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100844_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    10.65    08:19:14.38 +63:54:23.4   3725 4297   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100863_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100863_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    10.98    08:26:30.95 +59:48:36.5   4262 1839   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100869_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100869_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.40    08:14:31.86 +66:41:51.5   3451 5989   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (27.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100871_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100871_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    10.97    08:45:39.18 +59:26:24.4   5727 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100872_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100872_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.25    08:43:57.40 +65:54:05.4   5250 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (25.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100874_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100874_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.04    08:43:23.45 +59:30:44.7   5551 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100884_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100884_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.26    08:30:06.37 +60:40:34.6   4515 2369   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:30:06.34 +60:40:34.5 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100895_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100895_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.65    08:45:13.20 +65:38:41.6   5342 5422   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (26.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100921_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100921_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    11.80    09:10:57.40 +63:32:53.2   7171 4420   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  09:10:57.37 +63:32:53.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100975_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100975_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.12    09:11:16.63 +61:40:08.3   7411 3314   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (26.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 100996_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 100996_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.46    08:38:48.28 +65:01:04.6   4971 5010   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:38:48.34 +65:01:05.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101003_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101003_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.70    08:09:30.88 +65:41:20.5   3123 5392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.86    08:09:30.63 +65:41:20.6   3125 5388   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101048_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101048_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.74    08:46:15.95 +65:28:36.0   5414 5331   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.76    08:46:15.84 +65:28:36.7   5417 5327   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 101050_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101050_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.74    08:34:47.27 +65:07:02.2   4713 5053   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:34:47.26 +65:07:02.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101051_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101051_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.87    08:09:48.16 +65:39:11.5   3142 5366   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:09:48.13 +65:39:11.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101054_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101054_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.90    08:35:12.80 +66:16:45.6   4701 5756   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:35:12.81 +66:16:45.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101060_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101060_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.18    09:16:08.96 +56:44:11.5   8383 0474   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.13    09:16:08.94 +56:44:12.1   8387 0471   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101062_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101062_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.41    08:41:21.71 +59:05:43.4   5417 1471   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:41:21.68 +59:05:43.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101101_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101101_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.76    08:24:20.64 +66:33:11.1   4039 5898   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (26.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101121_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101121_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.20    07:35:07.31 +66:21:15.4   1052 6037   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.20    07:35:07.21 +66:21:14.8   1055 6032   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101123_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101123_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.11    07:45:38.07 +65:09:17.8   1596 5205   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:45:37.89 +65:09:18.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101133_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101133_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.69    09:21:06.65 +62:14:57.0   8022 3807   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (25.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101134_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101134_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.21    07:34:31.04 +65:23:31.8   0913 5466   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.22    07:34:31.52 +65:23:32.1   0916 5462   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101136_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101136_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.17    07:42:48.80 +65:33:27.2   1452 5473   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101144_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101144_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.69    08:39:05.01 +59:57:56.2   5204 1980   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:39:05.06 +59:57:55.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101161_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101161_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.26    07:36:26.03 +65:35:20.8   1054 5562   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.46    07:36:26.21 +65:35:21.9   1056 5558   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101175_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101175_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    12.91    07:44:09.79 +56:44:29.1   0777 0160   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    12.90    07:44:09.85 +56:44:30.2   0780 0156   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101189_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101189_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.28    07:38:26.61 +66:15:22.9   1247 5937   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:38:26.59 +66:15:23.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101216_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101216_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.31    07:28:45.01 +63:53:54.8   0369 4646   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.23    07:28:45.15 +63:53:53.9   0372 4641   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101265_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101265_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.86    09:38:21.14 +62:43:36.3   9120 4411   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (24.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101286_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101286_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.81    08:53:07.86 +59:05:16.2   6322 1562   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:53:07.86 +59:05:16.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101358_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101358_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.46    07:36:50.37 +65:34:51.7   1078 5553   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.38    07:36:49.81 +65:34:48.0   1080 5548   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101367_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101367_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.27    08:20:51.82 +65:27:08.7   3831 5230   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:20:51.73 +65:27:09.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101380_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101380_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.18    08:02:39.99 +60:24:38.7   2477 2238   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.42    08:02:39.95 +60:24:37.9   2480 2234   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101382_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101382_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.26    07:39:46.30 +59:33:44.0   0686 1913   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.19    07:39:46.38 +59:33:43.9   0690 1909   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101386_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101386_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.53    09:25:52.99 +57:09:25.5   9118 0903   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101448_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101448_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.16    09:20:18.16 +65:02:19.6   7581 5438   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.43    09:20:18.17 +65:02:19.8   7583 5435   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101481_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101481_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.58    07:45:49.93 +64:43:36.5   1574 4946   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:45:49.96 +64:43:36.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101495_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101495_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.60    07:45:55.08 +63:23:33.7   1472 4143   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:45:55.05 +63:23:34.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 101543_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101543_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.44    08:20:06.19 +63:03:55.8   3778 3794   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    13.61    08:20:06.37 +63:03:56.5   3782 3791   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 101552_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101552_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.64    08:39:22.58 +64:52:09.5   5014 4923   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (27.3") between the two second-epoch detections
  
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Considering the candidate 101564_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101564_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    13.76    07:44:07.62 +65:24:39.9   1519 5377   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    14.07    07:44:07.57 +65:24:38.8   1522 5372   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 101600_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101600_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.40    08:15:47.22 +60:21:15.1   3456 2162   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  08:15:47.19 +60:21:15.1 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 101627_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101627_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.35    08:20:23.03 +65:02:39.2   3801 4983   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.2") between the two second-epoch detections
  
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Considering the candidate 101674_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101674_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    14.03    07:36:24.91 +65:37:49.0   1057 5587   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    14.22    07:36:25.14 +65:37:49.2   1059 5583   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 101675_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101675_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    12.93    09:21:55.50 +58:41:05.5   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (27.3") between the two second-epoch detections
  
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Considering the candidate 101738_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101738_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    13.48    08:22:09.19 +60:28:52.4   3930 2237   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 101762_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101762_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 2     2026 07 27.44352    2461248.94352    14.09    07:24:37.36 +65:28:03.3   0303 5635   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 101773_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 101773_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 1     2026 07 27.44296    2461248.94296    14.09    08:13:24.74 +64:03:14.9   3339 4396   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-37-41_20.00sec_-0.00C_LIGHTs_0346.fits
Discovery image 2     2026 07 27.44352    2461248.94352    14.07    08:13:24.78 +64:03:16.2   3341 4392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

  
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Considering the candidate 59517_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 59517_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    13.36    07:41:48.84 +60:35:47.1   0941 2507   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (30.8") between the two second-epoch detections
  
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Considering the candidate 54414_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 54414_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    9.39    07:55:50.89 +57:11:55.2   1783 0332   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:55:50.90 +57:11:55.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 15376_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 15376_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    12.51    07:54:27.07 +65:18:52.5   2166 5233   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  07:54:26.98 +65:18:52.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 10309_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 10309_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    13.76    07:26:35.43 +65:38:55.9   0449 5716   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

Rejecting candidate due to large distance (28.6") between the two second-epoch detections
  
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Considering the candidate 63181_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 63181_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    6.38    09:15:49.52 +56:44:27.8   8359 0468   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  09:15:49.47 +56:44:28.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 64836_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347
The candidate 64836_fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347 did not pass the final checks
Discovery image 3     2026 07 27.44352    2461248.94352    6.38    09:21:42.47 +56:42:02.2   8846 0551   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_UMa-02-Q1b1x1_055728_TTUQ1b1x1_761863_7zLLI7cj/fd_UMa-02-Q1b1x1_2026-07-27_05-38-29_20.00sec_-0.00C_LIGHTs_0347.fits

**** FOUND  09:21:42.60 +56:42:01.5 in the exclusion list exclusion_list_bsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field UMa-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed UMa-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)2461248.94296108 -observatory V36
07:10:01.25 +19:08:17.9 Mercury (1.1mag)
11:19:46.54 +04:42:41.8 Venus (-4.2mag)
05:14:45.62 +23:03:36.3 Mars (1.3mag)
08:32:15.72 +19:19:45.4 Jupiter (-1.8mag)
00:56:49.18 +03:21:22.9 Saturn (0.7mag)
04:10:10.05 +20:52:52.5 Uranus (5.8mag)
00:16:39.78 +00:17:23.5 Neptune (7.7mag)
20:29:16.99 -23:25:25.6 Pluto (14.4mag)
18:41:29.54 -27:31:12.9 Moon (-12.1mag)
-rw-r--r-- 1 apache apache 362 Jul 27 07:39 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461248.94296108:
08:32:11.26 +19:20:04.8 Io (6.0mag)
08:32:08.23 +19:20:17.2 Europa (6.3mag)
08:32:08.68 +19:20:12.0 Ganymede (5.5mag)
08:32:42.22 +19:17:57.5 Callisto (6.7mag)
08:30:06.66 +19:12:15.1 Himalia (15.7mag)
08:32:20.32 +19:19:27.2 Thebe (16.6mag)
08:29:31.17 +19:13:06.9 Elara (17.7mag)
08:36:13.51 +19:04:58.8 Pasiphae (17.9mag)
08:36:12.20 +19:27:38.7 Carme (19.0mag)
00:56:42.38 +03:20:59.1 Titan (8.5mag)
00:56:47.66 +03:21:32.7 Rhea (9.8mag)
00:56:26.66 +03:18:43.8 Iapetus (11.2mag)
00:57:04.44 +03:21:00.9 Hyperion (14.5mag)
00:56:27.05 +03:16:09.6 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 27 07:39 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461248.94296108:
18:21:27.53 -28:05:44.0 JWST
18:27:18.29 +20:39:02.3 Chandra
11:19:59.92 -60:28:08.2 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 27 07:39 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461248.94296108 -observatory V36
02:59:26.77 +16:18:00.2 17.7mag P/1996 R2 (Lagerkvist)
18:06:36.18 -34:38:27.9 13.9mag P/2010 H2 (Vales)
06:42:34.49 -68:30:52.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:26.63 +32:45:20.6 17.7mag C/2017 K2 (PANSTARRS)
03:05:07.85 +30:38:45.0 16.2mag P/2021 N1 (ZTF)
22:47:57.47 +32:00:05.3 17.3mag C/2022 E2 (ATLAS)
06:31:19.62 +26:43:41.9 16.7mag C/2022 N2 (PANSTARRS)
10:10:44.95 +29:00:18.2 16.9mag C/2022 QE78 (ATLAS)
09:20:58.28 +05:14:12.7 17.9mag C/2022 R6 (PANSTARRS)
15:11:09.75 -11:51:41.9 17.8mag P/2023 B1 (PANSTARRS)
21:26:49.89 +67:02:57.1 17.9mag C/2023 H5 (Lemmon)
16:01:55.43 -11:48:40.6 14.2mag C/2023 R1 (PANSTARRS)
08:31:33.50 +66:42:29.5 18.0mag C/2024 A1 (ATLAS)
07:54:22.44 +30:49:04.6 15.0mag C/2024 E1 (Wierzchos)
15:09:37.73 +15:36:02.8 17.7mag C/2024 G6 (ATLAS)
19:18:37.44 +42:04:33.5 13.7mag C/2024 J3 (ATLAS)
21:27:21.21 +48:13:24.2 17.7mag C/2024 R4 (PANSTARRS)
05:05:14.78 -13:11:13.0 15.6mag C/2024 T5 (ATLAS)
06:48:02.09 +26:11:44.4 17.9mag C/2025 J1 (Borisov)
07:25:04.90 -14:38:12.8 17.3mag C/2025 R3 (PANSTARRS)
10:17:03.77 +21:36:09.5 17.4mag C/2025 V2 (Rankin)
12:51:40.32 +03:04:54.6 17.0mag C/2025 Y1 (ATLAS)
16:13:09.08 +78:45:13.1 17.0mag C/2026 A2 (Bok)
03:01:20.05 +45:53:02.8 16.9mag C/2026 B2 (Sun-Gao)
11:37:27.25 +07:09:46.5 17.2mag A/2026 E1
21:43:58.97 -22:06:30.3 6.9mag 10P/Tempel
11:22:10.54 -02:42:53.8 16.2mag 29P/Schwassmann-Wachmann
04:24:02.60 +31:19:33.6 17.9mag 47P/Ashbrook-Jackson
10:43:33.21 +08:29:42.3 17.2mag 63P/Wild
00:53:35.43 -05:07:51.4 15.5mag 65P/Gunn
05:08:17.11 +20:44:03.9 13.7mag 78P/Gehrels
02:47:20.13 +12:39:45.2 16.5mag 88P/Howell
07:24:38.45 +29:06:15.3 16.0mag 93P/Lovas
03:34:15.10 +12:21:35.2 17.9mag 112P/Urata-Niijima
05:17:19.50 +31:10:30.5 16.5mag 114P/Wiseman-Skiff
08:50:17.36 +28:30:42.5 15.1mag 123P/West-Hartley
11:20:34.56 -05:40:34.3 17.0mag 124P/Mrkos
05:18:44.46 +21:08:48.6 16.2mag 128P/Shoemaker-Holt
06:07:49.69 +19:22:41.8 17.8mag 131P/Mueller
08:11:21.39 +13:06:14.1 17.6mag 141P-D/Machholz
03:21:27.91 -19:47:27.1 16.9mag 161P/Hartley-IRAS
06:34:39.15 +36:48:51.0 15.6mag 162P/SidingSpring
17:47:20.66 +28:56:14.8 13.2mag 169P/NEAT
02:19:43.44 +09:04:49.7 17.6mag 220P/McNaught
16:36:57.80 -09:16:43.3 17.4mag 235P/LINEAR
20:31:11.42 -52:22:03.5 17.8mag 259P/Garradd
02:47:52.91 +20:00:11.2 15.5mag 260P/McNaught
06:29:29.11 +37:43:42.8 17.3mag 295P/LINEAR
15:07:33.76 +04:24:12.3 17.7mag 391P/Kowalski
08:50:06.91 +18:56:13.1 17.9mag 450P/LONEOS
08:18:09.78 +37:45:53.9 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 27 07:39 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
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-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
-rw-r--r-- 1 apache apache 5.6K Jul 27 07:39 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 27 07:39 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
22:52:02.226 -02:27:22.89  AT 2026uce  2026-07-09.34 22.1261
22:46:33.362 -04:06:56.17  AT 2026ucd  2026-07-09.34 22.7186
22:56:54.106 -10:42:50.84  AT 2026ucc  2026-07-09.34 22.2051
22:53:25.731 -02:38:45.64  AT 2026ucb  2026-07-09.35 22.3845
20:21:20.446 -12:55:24.01  AT 2026uca  2026-07-09.24 22.8887
23:17:51.308 -00:47:18.69  AT 2026ubz  2026-07-09.38 21.8767
22:50:38.435 -08:50:23.60  AT 2026uby  2026-07-09.34 22.2275
22:47:24.698 -06:06:23.35  AT 2026ubx  2026-07-09.34 23.256
22:56:00.968 -11:40:11.78  AT 2026ubw  2026-07-09.34 22.1585
23:24:42.862 +02:16:46.36  AT 2026ubv  2026-07-09.41 22.7993
22:45:14.951 -12:30:44.06  AT 2026ubu  2026-07-07.42 23.0269
21:48:25.112 -16:15:06.82  AT 2026ubt  2026-07-07.42 22.6297
22:49:23.723 -15:30:28.94  AT 2026ubs  2026-07-07.41 23.1172
22:47:25.707 -13:21:20.99  AT 2026ubr  2026-07-07.42 22.9851
22:48:27.713 -14:51:00.69  AT 2026ubq  2026-07-07.41 23.5158
22:55:15.603 -17:20:52.24  AT 2026ubp  2026-07-07.41 22.73
00:01:17.781 -03:06:59.77  AT 2026ubo  2026-06-30.36 21.0986
23:48:53.692 +00:34:05.28  AT 2026ubn  2026-06-30.37 21.2974
23:55:47.866 +01:29:21.94  AT 2026ubm  2026-06-30.37 22.7418
23:56:07.829 -00:07:55.59  AT 2026ubl  2026-06-30.36 22.5755
-rw-r--r-- 1 apache apache 88K Jul 27 07:41 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Jul 27 07:38:19 CDT 2026
=======================================
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 6 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 24s (0.40 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 35s (0.58 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 253s (4.22 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 318s (5.30 min)
TIMING SExtractor: 54 seconds
TIMING matching_and_photometry: 6 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 122s (2.03 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 233s (3.88 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 1s (0.02 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: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 364s (6.07 min)
FIELD_UMa-02-Q1b1x1: 701s (11.68 min)
=======================================
TOTAL_RUNTIME: 704s (11.73 min)
Finished: Mon Jul 27 07:50:03 CDT 2026