FITS images used in this processing run:

Field UMi-01-Q1b1x1 reference image: UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Field UMi-01-Q1b1x1 reference image: UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Field UMi-01-Q1b1x1 second-epoch image: UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Field UMi-01-Q1b1x1 second-epoch image: UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461146.87947986 16.04.2026 09:06:17.060   /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
First image: 2461146.87947986 16.04.2026 09:06:17.060   /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Last  image: 2461271.80496160 19.08.2026 07:18:58.682   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 8
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.52
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: 7 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  10200
Objects passed selection criteria:  10196
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 9714.25
Average stars matched: 9569.5 (98.5099 %)
Memory usage VmPeak:   236404 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 19 02:31:19 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: 2461146.87947986 16.04.2026 09:06:17.060   /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
First image: 2461146.87947986 16.04.2026 09:06:17.060   /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Last  image: 2461271.80496160 19.08.2026 07:18:58.682   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 99
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.22
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: 29 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  56550
Objects passed selection criteria:  56431
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 54357
Average stars matched: 53262 (97.9855 %)
Memory usage VmPeak:   276840 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 19 02:32:46 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
UMi-01-Q1b1x1
#######################################
########### Starting UMi-01-Q1b1x1 ###########
Processing UMi-01-Q1b1x1
server tau has sufficient free disk space available: 130411 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 130411 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.png' -> 'transient_report/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits_preview.png'

UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits


renamed 'UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.png' -> 'transient_report/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits_preview.png'

UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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= 499.2566
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 584.8745
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1088.7753
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 554.7842
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1088.5290
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 555.2400
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.18079
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     26.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 31.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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= '2026-08-19T02:17:53.2945706' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-19T07:17:53.2945706' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61271.3040890507 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-19T07:18:03.1948243' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61271.3042036342 / 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      =     239.996446331952 / [deg] RA of telescope" status=0
Record 32: "DEC     =     77.4996272872313 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     31.6616666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     345.253333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.90033387395914 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMi-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+77 30 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  =                29520 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29520 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 23.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.91 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 31.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 16.0 / [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 =             6.100488 / [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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/d_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits :)

Spent 0.840137 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/d_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     26.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 31.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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= '2026-08-19T02:18:58.6825514' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-19T07:18:58.6825514' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61271.3048458565 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-19T07:19:08.5840110' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61271.3049604627 / 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      =     239.996446695424 / [deg] RA of telescope" status=0
Record 32: "DEC     =     77.4996272815724 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     31.6033333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =               345.27 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.90345522940966 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'UMi-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+77 30 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  =                29520 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29520 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 23.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.91 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 31.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 16.0 / [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 =             6.100488 / [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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/d_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits :)

Spent 0.758346 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/d_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Previews of the CALIBRATED second-epoch images:


fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits



fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
  
SExtractor catalog cache: saved UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.cat to cache
SExtractor catalog cache: saved UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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: 2461271.80420479
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits exists and is non-empty
wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits exists and is non-empty
wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits exists and is non-empty
wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (1st reference image)
verification OK: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:02.579 +77:29:59.05 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_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits (1st new image)
verification OK: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Image size: 941.6'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:58.925 +77:33:37.36 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:02.579 +77:29:59.05
Second-epoch image center 16:00:58.925 +77:33:37.36
Angular distance between the image centers 0.0790 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits (2nd new image)
verification OK: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Image size: 941.6'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:55.943 +77:33:05.80 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:02.579 +77:29:59.05
Second-epoch image center 16:00:55.943 +77:33:05.80
Angular distance between the image centers 0.0707 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  16:00:58.925 +77:33:37.36
Second-epoch second image center 16:00:55.943 +77:33:05.80
Angular distance between the image centers 0.00917 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits &> /tmp/tmp.wczXAP3yfs
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits &> /tmp/tmp.fySBba5hZn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits &> /tmp/tmp.YiwKwvNnup
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits &> /tmp/tmp.aCehQhT95t
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Calibrating the magnitude scale
Found non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
Found non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat
The reference image (wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits) and catalog (wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat) found
'wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat' -> 'wcsmag.cat'
Read 10691 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.5714 to 286.0278 deg, Dec +70.2810 to +82.8119 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 192.5714 to 286.0278 deg, Dec 70.2810 to 82.8119 deg
Loaded 12699 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): 6329 out of 6676 total matches.
Matched with Tycho-2 6676 out of 10691 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.810800
a=0.000000 b=1.000000 c=22.810800
From vast_summary.log: estimated ref. image limiting mag.:  -7.52
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.29

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.29

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 10691 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.5714 to 286.0278 deg, Dec +70.2810 to +82.8119 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 192.5714 to 286.0278 deg, Dec 70.2810 to 82.8119 deg
Loaded 12699 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): 6329 out of 6676 total matches.
Matched with Tycho-2 6676 out of 10691 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Forced-photometry filter: calibrated wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits -> calib.txt_param_ref_wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (aperture=6.3)
Read 10169 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.5610 to 286.6212 deg, Dec +70.5002 to +82.8178 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 192.5610 to 286.6212 deg, Dec 70.5002 to 82.8178 deg
Loaded 12465 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): 6292 out of 6524 total matches.
Matched with Tycho-2 6524 out of 10169 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Forced-photometry filter: calibrated wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits -> calib.txt_param_ref_wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 8 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
 2.3 pix  UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
 2.3 pix  fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
 2.3 pix  fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Limiting magnitude estimates:
 15.3 mag.  UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
 15.2 mag.  UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
 15.0 mag.  fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
 15.0 mag.  fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
All-image limiting magnitude estimate:  15.0 (SNR )  12.1 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.wczXAP3yfs (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits' -> 'wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS_IMAGE_NAME=wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS-calibrated image found: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Checking if the catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits alredy exist and is non-empty...
Catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS catalog name: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.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=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=761, bad_region=0, passed=10690
Got 10690 stars (including 9914 good ones) from the SExtractor catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
util/solve_plate_with_UCAC5 got 10690 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 10690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 4908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 10690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 10690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4902 stars left (next iteration limit 5392)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits N_match=4902 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.305 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.283 sigma_q4_arcsec=0.319 n_q1=1085 n_q2=1259 n_q3=1165 n_q4=1393 worst_quadrant_to_overall_ratio=1.169
The image catalog is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits -region wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.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.fySBba5hZn (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits' -> 'wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS_IMAGE_NAME=wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS-calibrated image found: wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Checking if the catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits alredy exist and is non-empty...
Catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS catalog name: wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.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=585, bad_region=0, passed=10169
Got 10169 stars (including 9572 good ones) from the SExtractor catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat 
util/solve_plate_with_UCAC5 got 10169 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.5 to 82.8)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 10169 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.5 to 82.8)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 10169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 10169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4911 stars left (next iteration limit 5402)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits N_match=4911 sigma_overall_arcsec=0.380 sigma_q1_arcsec=0.334 sigma_q2_arcsec=0.431 sigma_q3_arcsec=0.409 sigma_q4_arcsec=0.390 n_q1=1430 n_q2=1180 n_q3=1213 n_q4=1088 worst_quadrant_to_overall_ratio=1.134
The image catalog is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits -region wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.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.YiwKwvNnup (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS_IMAGE_NAME=wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS-calibrated image found: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Checking if the catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS catalog name: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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=439, bad_region=0, passed=9153
Got 9153 stars (including 8699 good ones) from the SExtractor catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
util/solve_plate_with_UCAC5 got 9153 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9153 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9153 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9153 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Excluding outliers - 4913 stars left (next iteration limit 5404)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4913 robust_rms=9.444 arcsec worst_quadrant_rms=15.857 arcsec
SIP_REFIT: SIP order 3 trial: matched=4913 robust_rms=0.353 arcsec worst_quadrant_rms=0.371 arcsec
SIP_REFIT: SIP order 5 trial: matched=4913 robust_rms=0.241 arcsec worst_quadrant_rms=0.265 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4913 robust_rms_before=0.688 arcsec robust_rms_before_corrected=0.234 arcsec robust_rms_after=0.241 arcsec worst_quadrant_rms_before=0.261 worst_quadrant_rms_after=0.265
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.261 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits N_match=4913 sigma_overall_arcsec=0.239 sigma_q1_arcsec=0.228 sigma_q2_arcsec=0.254 sigma_q3_arcsec=0.234 sigma_q4_arcsec=0.229 n_q1=1482 n_q2=1113 n_q3=1323 n_q4=995 worst_quadrant_to_overall_ratio=1.063
The image catalog is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits -region wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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.aCehQhT95t (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS_IMAGE_NAME=wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS-calibrated image found: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Checking if the catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS catalog name: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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=437, bad_region=0, passed=9106
Got 9106 stars (including 8652 good ones) from the SExtractor catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
util/solve_plate_with_UCAC5 got 9106 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 9106 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 9106 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 9106 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4907 stars left (next iteration limit 5398)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4907 robust_rms=9.435 arcsec worst_quadrant_rms=15.612 arcsec
SIP_REFIT: SIP order 3 trial: matched=4907 robust_rms=0.372 arcsec worst_quadrant_rms=0.425 arcsec
SIP_REFIT: SIP order 5 trial: matched=4907 robust_rms=0.254 arcsec worst_quadrant_rms=0.272 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4907 robust_rms_before=0.692 arcsec robust_rms_before_corrected=0.248 arcsec robust_rms_after=0.254 arcsec worst_quadrant_rms_before=0.270 worst_quadrant_rms_after=0.272
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.270 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits N_match=4907 sigma_overall_arcsec=0.251 sigma_q1_arcsec=0.256 sigma_q2_arcsec=0.263 sigma_q3_arcsec=0.241 sigma_q4_arcsec=0.232 n_q1=1475 n_q2=1114 n_q3=1326 n_q4=992 worst_quadrant_to_overall_ratio=1.047
The image catalog is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits -region wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits to local_wcs_cache/
'wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits' -> 'local_wcs_cache/wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits'
Saving the final (post-refit) wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits to local_wcs_cache/
'wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits' -> 'local_wcs_cache/wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits'
Saving the final (post-refit) wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits to local_wcs_cache/
'wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits' -> 'local_wcs_cache/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits'
Saving the final (post-refit) wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits to local_wcs_cache/
'wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits' -> 'local_wcs_cache/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits sigma_overall=0.320 worst_q_ratio=1.169
ref2=UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits sigma_overall=0.380 worst_q_ratio=1.134
new1=fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits sigma_overall=0.239 worst_q_ratio=1.063
new2=fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits sigma_overall=0.251 worst_q_ratio=1.047
reference average sigma_overall=0.35 worst_q_ratio=1.1515
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293_astrometric_residuals.png (4902 matched stars from wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274_astrometric_residuals.png (4911 matched stars from wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268_astrometric_residuals.png (4913 matched stars from wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269_astrometric_residuals.png (4907 matched stars from wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits'
Saving fully-calibrated image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits'
Preparing the HTML report for the field UMi-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:43:10.58 +79:13:03.3:  12.34 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 16:11:56.51 +79:15:36.4:  12.40 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 16:58:20.44 +76:06:46.3:  12.36 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:18:01.56 +77:07:13.4:  12.23 +/- 0.02  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:29:57.99 +77:30:16.1:  12.19 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:36:50.25 +73:51:45.9:  12.43 +/- 0.02  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:43:10.58 +79:13:03.3:  12.30 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 16:11:56.51 +79:15:36.4:  12.32 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:18:01.56 +77:07:13.4:  12.24 +/- 0.02  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 16:58:20.44 +76:06:46.3:  12.40 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.33 +/- 0.01
Forced photometry reference-image weighted average:  12.36 +/- 0.01
Forced photometry reference-image weighted average:  12.23 +/- 0.01
Forced photometry filter REJECTED candidate at 15:43:10.58 +79:13:03.3: ref_mag=12.33 +/- 0.01 new_mean_mag=12.2910 delta=0.03 (need > 0.90)
Forced photometry reference-image weighted average:  12.38 +/- 0.01
Forced photometry filter REJECTED candidate at 16:11:56.51 +79:15:36.4: ref_mag=12.36 +/- 0.01 new_mean_mag=12.3233 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:18:01.56 +77:07:13.4: ref_mag=12.23 +/- 0.01 new_mean_mag=12.2464 delta=-0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:58:20.44 +76:06:46.3: ref_mag=12.38 +/- 0.01 new_mean_mag=12.3376 delta=0.04 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:29:57.99 +77:30:16.1:  12.16 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.18 +/- 0.01
Forced photometry filter REJECTED candidate at 15:29:57.99 +77:30:16.1: ref_mag=12.18 +/- 0.01 new_mean_mag=12.2066 delta=-0.03 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:36:50.25 +73:51:45.9:  12.50 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.46 +/- 0.01
Forced photometry filter REJECTED candidate at 17:36:50.25 +73:51:45.9: ref_mag=12.46 +/- 0.01 new_mean_mag=12.3952 delta=0.07 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 20465_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20465_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.25    18:18:01.61 +77:07:13.5   0510 1816   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.25    18:18:01.51 +77:07:13.3   0509 1810   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20470_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20470_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    12.34    17:28:54.29 +72:47:19.9   0776 5056   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:28:54.23 +72:47:20.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20475_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20475_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.38    17:36:50.26 +73:51:45.8   0764 4322   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.41    17:36:50.25 +73:51:45.9   0763 4316   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20482_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20482_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.35    16:58:20.43 +76:06:46.3   2694 3658   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.33    16:58:20.46 +76:06:46.3   2693 3652   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20486_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20486_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.28    15:43:10.55 +79:13:03.3   5366 2219   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.30    15:43:10.60 +79:13:03.3   5365 2214   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20488_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20488_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.34    16:11:56.52 +79:15:36.5   4561 2144   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.31    16:11:56.51 +79:15:36.2   4560 2139   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20498_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20498_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.32    15:29:58.06 +77:30:16.8   5795 3239   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.12    15:29:57.92 +77:30:15.4   5794 3234   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 20030_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 20030_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 3     2026 08 19.30496    2461271.80496    10.49    14:19:02.69 +81:03:15.7   7303 0746   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  14:19:02.66 +81:03:15.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field UMi-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
  
SExtractor catalog cache: saved UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.cat to cache
SExtractor catalog cache: saved UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Creating symlink local_wcs_cache/wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Creating symlink local_wcs_cache/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Creating symlink local_wcs_cache/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
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_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits exists and is non-empty
wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits exists and is non-empty
wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits exists and is non-empty
wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (1st reference image)
verification OK: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:02.579 +77:29:59.05 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_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits (1st new image)
verification OK: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Image size: 941.6'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:58.925 +77:33:37.36 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:02.579 +77:29:59.05
Second-epoch image center 16:00:58.925 +77:33:37.36
Angular distance between the image centers 0.0790 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits (2nd new image)
verification OK: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Image size: 941.6'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:00:55.943 +77:33:05.80 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:02.579 +77:29:59.05
Second-epoch image center 16:00:55.943 +77:33:05.80
Angular distance between the image centers 0.0707 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  16:00:58.925 +77:33:37.36
Second-epoch second image center 16:00:55.943 +77:33:05.80
Angular distance between the image centers 0.00917 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits &> /tmp/tmp.WFWIeeMrRi
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits &> /tmp/tmp.lgldE7Kiyf
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits &> /tmp/tmp.KPG20311BI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits &> /tmp/tmp.whmsEB5GGE
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Calibrating the magnitude scale
Found non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
Found non-empty wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits and wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat
The reference image (wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits) and catalog (wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat) found
'wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat' -> 'wcsmag.cat'
Read 63033 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.0727 to 286.1546 deg, Dec +70.2810 to +82.8119 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 192.0727 to 286.1546 deg, Dec 70.2810 to 82.8119 deg
Loaded 12774 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): 5842 out of 6790 total matches.
Matched with Tycho-2 6790 out of 63033 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.685800
a=0.000000 b=1.000000 c=22.685800
From vast_summary.log: estimated ref. image limiting mag.:  -7.22
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.47

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.47

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 63033 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.0727 to 286.1546 deg, Dec +70.2810 to +82.8119 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 192.0727 to 286.1546 deg, Dec 70.2810 to 82.8119 deg
Loaded 12774 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): 5842 out of 6790 total matches.
Matched with Tycho-2 6790 out of 63033 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Forced-photometry filter: calibrated wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits -> calib.txt_param_ref_wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (aperture=4.8)
Read 56082 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.2817 to 286.6211 deg, Dec +70.4438 to +82.8301 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 192.2817 to 286.6211 deg, Dec 70.4438 to 82.8301 deg
Loaded 12608 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 5993 out of 6691 total matches.
Matched with Tycho-2 6691 out of 56082 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Forced-photometry filter: calibrated wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits -> calib.txt_param_ref_wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 83 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
 2.2 pix  UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
 2.3 pix  fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
 2.3 pix  fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Limiting magnitude estimates:
 15.5 mag.  UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
 15.3 mag.  UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
 15.1 mag.  fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
 15.1 mag.  fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
All-image limiting magnitude estimate:  15.1 (SNR )  14.4 (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.WFWIeeMrRi (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits' -> 'wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS_IMAGE_NAME=wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS-calibrated image found: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
Checking if the catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits alredy exist and is non-empty...
Catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits
WCS catalog name: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=3819, bad_region=47, passed=63015
Got 63015 stars (including 59032 good ones) from the SExtractor catalog wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat 
util/solve_plate_with_UCAC5 got 63015 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 63015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 63015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 63015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4899 stars left (next iteration limit 5388)
Stop iterations.


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

SIP_REFIT: wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits N_match=4899 sigma_overall_arcsec=0.310 sigma_q1_arcsec=0.286 sigma_q2_arcsec=0.361 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.316 n_q1=1127 n_q2=1256 n_q3=1180 n_q4=1336 worst_quadrant_to_overall_ratio=1.162
The image catalog is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits -region wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.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.lgldE7Kiyf (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits' -> 'wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS_IMAGE_NAME=wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS-calibrated image found: wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
Checking if the catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits alredy exist and is non-empty...
Catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits
WCS catalog name: wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=29, blended=3064, bad_region=0, passed=56053
Got 56053 stars (including 52907 good ones) from the SExtractor catalog wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat 
util/solve_plate_with_UCAC5 got 56053 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.4 to 82.8)
Done reading UCAC5 zone files...
Matched 4900 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 56053 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.4 to 82.8)
Done reading UCAC5 zone files...
Matched 4900 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 56053 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 56053 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4896 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits N_match=4896 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.423 sigma_q3_arcsec=0.408 sigma_q4_arcsec=0.381 n_q1=1399 n_q2=1189 n_q3=1183 n_q4=1125 worst_quadrant_to_overall_ratio=1.119
The image catalog is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits -region wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.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.KPG20311BI (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS_IMAGE_NAME=wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS-calibrated image found: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Checking if the catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
WCS catalog name: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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=8, blended=2113, bad_region=33, passed=49754
Got 49754 stars (including 47513 good ones) from the SExtractor catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
util/solve_plate_with_UCAC5 got 49754 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 49754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 49754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 49754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Excluding outliers - 4907 stars left (next iteration limit 5397)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4907 robust_rms=9.484 arcsec worst_quadrant_rms=16.121 arcsec
SIP_REFIT: SIP order 3 trial: matched=4907 robust_rms=0.356 arcsec worst_quadrant_rms=0.372 arcsec
SIP_REFIT: SIP order 5 trial: matched=4907 robust_rms=0.241 arcsec worst_quadrant_rms=0.262 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4907 robust_rms_before=0.686 arcsec robust_rms_before_corrected=0.230 arcsec robust_rms_after=0.241 arcsec worst_quadrant_rms_before=0.253 worst_quadrant_rms_after=0.262
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.253 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits N_match=4907 sigma_overall_arcsec=0.233 sigma_q1_arcsec=0.229 sigma_q2_arcsec=0.244 sigma_q3_arcsec=0.227 sigma_q4_arcsec=0.222 n_q1=1468 n_q2=1096 n_q3=1335 n_q4=1008 worst_quadrant_to_overall_ratio=1.044
The image catalog is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits -region wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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.whmsEB5GGE (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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS_IMAGE_NAME=wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS-calibrated image found: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Checking if the catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
WCS catalog name: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2087, bad_region=39, passed=50200
Got 50200 stars (including 47988 good ones) from the SExtractor catalog wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
util/solve_plate_with_UCAC5 got 50200 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 50200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.9)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 50200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 50200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Excluding outliers - 4903 stars left (next iteration limit 5393)
Stop iterations.


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

SIP_REFIT: wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4903 robust_rms=9.481 arcsec worst_quadrant_rms=16.209 arcsec
SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.377 arcsec worst_quadrant_rms=0.429 arcsec
SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.253 arcsec worst_quadrant_rms=0.270 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4903 robust_rms_before=0.688 arcsec robust_rms_before_corrected=0.242 arcsec robust_rms_after=0.253 arcsec worst_quadrant_rms_before=0.268 worst_quadrant_rms_after=0.270
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.268 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits N_match=4903 sigma_overall_arcsec=0.251 sigma_q1_arcsec=0.252 sigma_q2_arcsec=0.258 sigma_q3_arcsec=0.233 sigma_q4_arcsec=0.236 n_q1=1467 n_q2=1095 n_q3=1331 n_q4=1010 worst_quadrant_to_overall_ratio=1.027
The image catalog is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits -region wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Saving fully-calibrated image wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.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_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Preparing the HTML report for the field UMi-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:34:15.33 +80:24:24.3:  14.57 +/- 0.09  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:33:26.97 +76:36:54.0:  14.78 +/- 0.11  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:59:16.77 +76:31:36.5:  15.15 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:17:18.36 +73:34:35.0:  13.89 +/- 0.05  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:51:09.85 +76:52:32.5:  13.96 +/- 0.05  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:56:33.90 +76:35:54.6:  14.37 +/- 0.08  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:35:55.70 +79:09:30.9:  14.03 +/- 0.06  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:52:37.12 +75:53:25.4:  13.34 +/- 0.03  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:06:33.39 +71:21:39.8:  13.00 +/- 0.02  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:53:23.80 +77:10:23.2:  12.32 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:51:09.85 +76:52:32.5:  14.08 +/- 0.07  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:34:15.33 +80:24:24.3:  14.67 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.00 +/- 0.04
Forced photometry reference-image weighted average:  14.61 +/- 0.07
Forced photometry filter REJECTED candidate at 17:51:09.85 +76:52:32.5: ref_mag=14.00 +/- 0.04 new_mean_mag=14.2543 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:34:15.33 +80:24:24.3: ref_mag=14.61 +/- 0.07 new_mean_mag=14.7641 delta=-0.15 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:33:26.97 +76:36:54.0:  14.83 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.80 +/- 0.08
Forced photometry filter REJECTED candidate at 17:33:26.97 +76:36:54.0: ref_mag=14.80 +/- 0.08 new_mean_mag=14.7106 delta=0.09 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:59:16.77 +76:31:36.5:  15.40 +/- 0.25  detection
Forced photometry reference-image weighted average:  15.23 +/- 0.15
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:17:18.36 +73:34:35.0:  13.84 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 17:59:16.77 +76:31:36.5: ref_mag=15.23 +/- 0.15 new_mean_mag=15.0133 delta=0.22 (need > 0.90)
Forced photometry reference-image weighted average:  13.87 +/- 0.04
Forced photometry filter REJECTED candidate at 15:17:18.36 +73:34:35.0: ref_mag=13.87 +/- 0.04 new_mean_mag=13.9921 delta=-0.13 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:56:33.90 +76:35:54.6:  14.39 +/- 0.10  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:35:55.70 +79:09:30.9:  13.89 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.38 +/- 0.06
Forced photometry reference-image weighted average:  13.96 +/- 0.04
Forced photometry filter REJECTED candidate at 17:56:33.90 +76:35:54.6: ref_mag=14.38 +/- 0.06 new_mean_mag=14.2757 delta=0.10 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:35:55.70 +79:09:30.9: ref_mag=13.96 +/- 0.04 new_mean_mag=14.1377 delta=-0.18 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:52:37.12 +75:53:25.4:  13.32 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.33 +/- 0.02
Forced photometry filter REJECTED candidate at 17:52:37.12 +75:53:25.4: ref_mag=13.33 +/- 0.02 new_mean_mag=13.6087 delta=-0.28 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:06:33.39 +71:21:39.8:  13.22 +/- 0.04  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:53:23.80 +77:10:23.2:  12.31 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.07 +/- 0.02
Forced photometry filter REJECTED candidate at 17:06:33.39 +71:21:39.8: ref_mag=13.07 +/- 0.02 new_mean_mag=12.9967 delta=0.07 (need > 0.90)
Forced photometry reference-image weighted average:  12.31 +/- 0.01
Forced photometry filter REJECTED candidate at 17:53:23.80 +77:10:23.2: ref_mag=12.31 +/- 0.01 new_mean_mag=12.6267 delta=-0.31 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:49:24.87 +77:00:18.9:  12.26 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:29:15.00 +78:38:55.2:  11.30 +/- 0.01  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:16:27.83 +71:36:42.6:  13.36 +/- 0.04  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:10:33.00 +75:06:29.2:  13.74 +/- 0.05  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:49:24.87 +77:00:18.9:  12.28 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.27 +/- 0.01
Forced photometry filter REJECTED candidate at 17:49:24.87 +77:00:18.9: ref_mag=12.27 +/- 0.01 new_mean_mag=12.4643 delta=-0.20 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:29:15.00 +78:38:55.2:  11.79 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.42 +/- 0.01
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:40:40.70 +76:05:07.9:  13.74 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 15:29:15.00 +78:38:55.2: ref_mag=11.42 +/- 0.01 new_mean_mag=11.9948 delta=-0.57 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:16:27.83 +71:36:42.6:  13.37 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.03
Forced photometry filter REJECTED candidate at 17:16:27.83 +71:36:42.6: ref_mag=13.36 +/- 0.03 new_mean_mag=13.3951 delta=-0.03 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:10:33.00 +75:06:29.2:  13.65 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.69 +/- 0.03
Forced photometry filter REJECTED candidate at 17:10:33.00 +75:06:29.2: ref_mag=13.69 +/- 0.03 new_mean_mag=13.7365 delta=-0.04 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:40:40.70 +76:05:07.9:  13.67 +/- 0.05  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:00:34.21 +75:14:49.3:  14.01 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.71 +/- 0.03
Forced photometry filter REJECTED candidate at 17:40:40.70 +76:05:07.9: ref_mag=13.71 +/- 0.03 new_mean_mag=13.9596 delta=-0.25 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:14:04.41 +75:20:24.8:  13.76 +/- 0.04  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:00:34.21 +75:14:49.3:  14.02 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.01 +/- 0.05
Forced photometry filter REJECTED candidate at 17:00:34.21 +75:14:49.3: ref_mag=14.01 +/- 0.05 new_mean_mag=14.1129 delta=-0.10 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:35:14.05 +81:19:11.7:  14.30 +/- 0.08  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:14:04.41 +75:20:24.8:  13.67 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.72 +/- 0.03
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 16:56:58.88 +74:56:58.7:  13.95 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 17:14:04.41 +75:20:24.8: ref_mag=13.72 +/- 0.03 new_mean_mag=14.0749 delta=-0.36 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:20:27.57 +78:31:02.1:  14.42 +/- 0.09  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:39:14.36 +78:13:52.0:  15.07 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:35:14.05 +81:19:11.7:  14.22 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.26 +/- 0.06
Forced photometry filter REJECTED candidate at 17:35:14.05 +81:19:11.7: ref_mag=14.26 +/- 0.06 new_mean_mag=14.2379 delta=0.03 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 16:56:58.88 +74:56:58.7:  13.95 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.95 +/- 0.04
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:17:44.00 +71:38:46.1:  15.24 +/- 0.19  detection
Forced photometry filter REJECTED candidate at 16:56:58.88 +74:56:58.7: ref_mag=13.95 +/- 0.04 new_mean_mag=14.2011 delta=-0.25 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:42:54.80 +79:32:00.8:  15.51 +/- 0.28  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:20:27.57 +78:31:02.1:  14.32 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.37 +/- 0.06
Forced photometry filter REJECTED candidate at 17:20:27.57 +78:31:02.1: ref_mag=14.37 +/- 0.06 new_mean_mag=14.3916 delta=-0.02 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:47:20.20 +78:20:19.7:  14.96 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:25:24.77 +78:21:15.2:  15.30 +/- 0.22  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:39:14.36 +78:13:52.0:  15.08 +/- 0.21  detection
Forced photometry reference-image weighted average:  15.07 +/- 0.14
Forced photometry filter REJECTED candidate at 18:39:14.36 +78:13:52.0: ref_mag=15.07 +/- 0.14 new_mean_mag=14.8121 delta=0.26 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:44:13.37 +78:32:09.7:  14.92 +/- 0.13  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 13:47:35.66 +80:30:59.2:  14.75 +/- 0.13  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:17:44.00 +71:38:46.1:  15.15 +/- 0.21  detection
Forced photometry reference-image weighted average:  15.20 +/- 0.14
Forced photometry filter REJECTED candidate at 17:17:44.00 +71:38:46.1: ref_mag=15.20 +/- 0.14 new_mean_mag=14.7197 delta=0.48 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:42:54.80 +79:32:00.8:  15.12 +/- 0.22  detection
Forced photometry reference-image weighted average:  15.27 +/- 0.17
Forced photometry filter REJECTED candidate at 18:42:54.80 +79:32:00.8: ref_mag=15.27 +/- 0.17 new_mean_mag=14.8480 delta=0.42 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:47:20.20 +78:20:19.7:  15.10 +/- 0.23  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:25:24.77 +78:21:15.2:  15.34 +/- 0.25  detection
Forced photometry reference-image weighted average:  15.01 +/- 0.14
Forced photometry reference-image weighted average:  15.32 +/- 0.17
Forced photometry filter REJECTED candidate at 18:47:20.20 +78:20:19.7: ref_mag=15.01 +/- 0.14 new_mean_mag=14.9374 delta=0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:25:24.77 +78:21:15.2: ref_mag=15.32 +/- 0.17 new_mean_mag=14.8846 delta=0.43 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:44:13.37 +78:32:09.7:  14.93 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.92 +/- 0.10
Forced photometry filter REJECTED candidate at 17:44:13.37 +78:32:09.7: ref_mag=14.92 +/- 0.10 new_mean_mag=14.7010 delta=0.22 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:47:58.22 +78:57:38.8:  15.27 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 13:47:35.66 +80:30:59.2:  14.71 +/- 0.14  detection
Forced photometry reference-image weighted average:  14.73 +/- 0.10
Forced photometry filter REJECTED candidate at 13:47:35.66 +80:30:59.2: ref_mag=14.73 +/- 0.10 new_mean_mag=14.4862 delta=0.24 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:20:19.19 +74:59:26.2:  15.05 +/- 0.15  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:06:45.32 +75:07:28.0:  14.83 +/- 0.12  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:21:42.60 +78:48:13.1:  15.31 +/- 0.21  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:47:58.22 +78:57:38.8:  15.35 +/- 0.22  detection
Forced photometry reference-image weighted average:  15.30 +/- 0.14
Forced photometry filter REJECTED candidate at 17:47:58.22 +78:57:38.8: ref_mag=15.30 +/- 0.14 new_mean_mag=14.7838 delta=0.51 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:20:19.19 +74:59:26.2:  15.24 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.12 +/- 0.12
Forced photometry filter REJECTED candidate at 17:20:19.19 +74:59:26.2: ref_mag=15.12 +/- 0.12 new_mean_mag=14.7606 delta=0.36 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:23:55.84 +74:29:14.2:  15.02 +/- 0.14  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:06:45.32 +75:07:28.0:  15.06 +/- 0.18  detection
Forced photometry reference-image weighted average:  14.91 +/- 0.10
Forced photometry filter REJECTED candidate at 17:06:45.32 +75:07:28.0: ref_mag=14.91 +/- 0.10 new_mean_mag=14.7648 delta=0.14 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:08:07.91 +78:33:21.5:  15.44 +/- 0.22  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:35:44.59 +78:48:04.1:  15.26 +/- 0.22  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:56:00.76 +82:40:59.7:  14.79 +/- 0.13  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:49:58.99 +73:53:01.1:  14.86 +/- 0.15  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:21:42.60 +78:48:13.1:  15.07 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.18 +/- 0.14
Forced photometry filter REJECTED candidate at 18:21:42.60 +78:48:13.1: ref_mag=15.18 +/- 0.14 new_mean_mag=14.8062 delta=0.37 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 18:15:46.03 +79:54:38.8:  15.09 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:23:55.84 +74:29:14.2:  15.07 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.04 +/- 0.11
Forced photometry filter REJECTED candidate at 17:23:55.84 +74:29:14.2: ref_mag=15.04 +/- 0.11 new_mean_mag=14.7586 delta=0.28 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:35:44.59 +78:48:04.1:  15.23 +/- 0.23  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:08:07.91 +78:33:21.5:  15.15 +/- 0.19  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:56:00.76 +82:40:59.7:  14.74 +/- 0.15  detection
Forced photometry reference-image weighted average:  15.24 +/- 0.16
Forced photometry reference-image weighted average:  15.27 +/- 0.15
Forced photometry filter REJECTED candidate at 18:35:44.59 +78:48:04.1: ref_mag=15.24 +/- 0.16 new_mean_mag=15.0204 delta=0.22 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:08:07.91 +78:33:21.5: ref_mag=15.27 +/- 0.15 new_mean_mag=14.9476 delta=0.32 (need > 0.90)
Forced photometry reference-image weighted average:  14.77 +/- 0.10
Forced photometry filter REJECTED candidate at 15:56:00.76 +82:40:59.7: ref_mag=14.77 +/- 0.10 new_mean_mag=14.7914 delta=-0.03 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:49:58.99 +73:53:01.1:  15.00 +/- 0.20  detection
Forced photometry reference-image weighted average:  14.91 +/- 0.12
Forced photometry filter REJECTED candidate at 17:49:58.99 +73:53:01.1: ref_mag=14.91 +/- 0.12 new_mean_mag=14.8702 delta=0.04 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:46:04.45 +81:07:35.7:  15.18 +/- 0.18  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 18:15:46.03 +79:54:38.8:  15.22 +/- 0.22  detection
Forced photometry reference-image weighted average:  15.14 +/- 0.14
Forced photometry filter REJECTED candidate at 18:15:46.03 +79:54:38.8: ref_mag=15.14 +/- 0.14 new_mean_mag=14.9755 delta=0.17 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 16:13:38.78 +81:48:32.1:  15.28 +/- 0.19  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 17:28:44.21 +75:48:42.4:  14.93 +/- 0.13  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 14:23:43.12 +79:20:35.8:  15.41 +/- 0.23  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:46:04.45 +81:07:35.7:  14.96 +/- 0.16  detection
Forced photometry reference-image weighted average:  15.06 +/- 0.12
Forced photometry filter REJECTED candidate at 17:46:04.45 +81:07:35.7: ref_mag=15.06 +/- 0.12 new_mean_mag=14.8593 delta=0.20 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 16:13:38.78 +81:48:32.1:  15.73 +/- 0.32  detection
Forced photometry reference-image weighted average:  15.39 +/- 0.16
Forced photometry filter REJECTED candidate at 16:13:38.78 +81:48:32.1: ref_mag=15.39 +/- 0.16 new_mean_mag=14.9974 delta=0.39 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 15:39:34.40 +80:38:24.6:  15.24 +/- 0.17  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-04-16_04-06-17_20.00sec_-5.00C_LIGHTs_0293.fits at 16:11:15.35 +81:09:29.7:  15.76 +/- 0.29  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 14:23:43.12 +79:20:35.8:  15.06 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.19 +/- 0.14
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 17:28:44.21 +75:48:42.4:  15.01 +/- 0.16  detection
Forced photometry filter REJECTED candidate at 14:23:43.12 +79:20:35.8: ref_mag=15.19 +/- 0.14 new_mean_mag=14.7438 delta=0.45 (need > 0.90)
Forced photometry reference-image weighted average:  14.96 +/- 0.10
Forced photometry filter REJECTED candidate at 17:28:44.21 +75:48:42.4: ref_mag=14.96 +/- 0.10 new_mean_mag=15.0526 delta=-0.09 (need > 0.90)
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 16:11:15.35 +81:09:29.7:  15.39 +/- 0.24  detection
Forced photometry on wcs_UMi-01-Q1b1x1_2026-06-17_02-08-44_20.00sec_5.00C_LIGHT_0274.fits at 15:39:34.40 +80:38:24.6:  15.28 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.54 +/- 0.19
Forced photometry filter REJECTED candidate at 16:11:15.35 +81:09:29.7: ref_mag=15.54 +/- 0.19 new_mean_mag=15.0725 delta=0.47 (need > 0.90)
Forced photometry reference-image weighted average:  15.26 +/- 0.13
Forced photometry filter REJECTED candidate at 15:39:34.40 +80:38:24.6: ref_mag=15.26 +/- 0.13 new_mean_mag=14.9301 delta=0.33 (need > 0.90)
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Considering the candidate 75756_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75756_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.84    17:34:15.75 +80:24:23.8   2677 0845   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.73    17:34:14.91 +80:24:24.9   2676 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75757_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75757_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.97    17:59:16.88 +76:31:36.5   0834 2488   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.08    17:59:16.67 +76:31:36.6   0833 2482   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75761_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75761_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.56    16:38:35.97 +82:19:12.7   4258 0205   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  16:38:35.86 +82:19:13.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75765_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75765_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.73    17:33:26.99 +76:36:55.1   1654 2898   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.70    17:33:26.95 +76:36:53.0   1653 2892   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75776_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75776_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.48    16:58:37.13 +74:49:48.0   2437 4384   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (21.7") between the two second-epoch detections
  
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Considering the candidate 75780_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75780_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.25    17:40:06.85 +79:51:23.6   2385 1062   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:40:06.76 +79:51:24.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75782_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75782_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.13    15:17:18.00 +73:34:34.6   6467 5563   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    13.91    15:17:18.72 +73:34:35.3   6465 5558   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75786_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75786_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.40    18:13:39.35 +79:56:32.6   1660 0530   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  18:13:39.37 +79:56:33.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75789_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75789_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.30    17:51:10.01 +76:52:32.2   1189 2461   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.22    17:51:09.69 +76:52:32.8   1189 2455   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75790_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75790_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.00    16:49:31.47 +82:17:05.4   4039 0168   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  16:49:31.13 +82:17:04.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75791_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75791_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.17    17:56:34.00 +76:35:54.6   0939 2504   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.46    17:56:33.80 +76:35:54.6   0938 2498   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75792_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75792_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.13    17:35:55.61 +79:09:31.1   2290 1495   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.14    17:35:55.78 +79:09:30.7   2289 1489   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75796_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75796_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    13.62    17:52:37.16 +75:53:25.4   0831 2943   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    13.60    17:52:37.08 +75:53:25.4   0830 2937   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75800_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75800_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    13.04    17:06:33.39 +71:21:39.6   1401 6269   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.96    17:06:33.38 +71:21:40.0   1399 6263   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75801_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75801_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.59    17:53:23.84 +77:10:23.1   1219 2267   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.66    17:53:23.76 +77:10:23.3   1218 2261   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75802_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75802_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    12.48    17:49:24.89 +77:00:18.9   1282 2425   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    12.45    17:49:24.85 +77:00:18.8   1281 2419   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75855_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75855_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    11.59    13:50:25.71 +78:42:30.9   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
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Considering the candidate 75874_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75874_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    11.99    15:29:14.96 +78:38:55.3   5778 2550   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    11.99    15:29:15.04 +78:38:55.0   5777 2544   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 75914_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75914_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    12.58    14:50:25.65 +74:12:40.8   7515 4996   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  14:50:25.65 +74:12:39.6 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 75945_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75945_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    12.73    12:56:43.68 +80:05:55.3   9367 0177   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (27.5") between the two second-epoch detections
  
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Considering the candidate 75946_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75946_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.23    17:01:59.58 +82:10:37.7   3777 0151   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:01:59.60 +82:10:37.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75950_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75950_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    12.85    13:58:39.65 +79:22:10.3   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 75984_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75984_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.32    14:51:11.26 +74:11:36.8   7487 5013   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  14:51:11.77 +74:11:36.2 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 75985_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75985_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.45    17:39:42.01 +72:54:27.8   0374 4773   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:39:42.10 +72:54:27.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 75989_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 75989_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    13.42    17:16:27.82 +71:36:42.5   1010 5953   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    13.38    17:16:27.83 +71:36:42.8   1008 5947   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76033_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76033_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    13.69    17:10:33.01 +75:06:29.1   2055 4074   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    13.81    17:10:32.99 +75:06:29.3   2054 4068   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76040_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76040_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.68    17:44:35.88 +72:38:51.0   0101 4806   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:44:35.55 +72:38:50.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76042_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76042_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.30    14:07:30.98 +73:59:11.7   9264 4581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76061_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76061_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    13.85    17:40:40.66 +76:05:08.6   1273 3061   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.19    17:40:40.75 +76:05:07.2   1272 3055   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76074_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76074_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.64    14:01:06.69 +76:44:52.8   8798 2947   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  14:01:06.88 +76:44:52.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76096_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76096_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.77    15:21:33.41 +73:29:55.6   6289 5622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  15:21:33.38 +73:29:57.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76103_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76103_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.83    13:48:40.18 +79:20:41.7   8447 1362   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  13:48:40.43 +79:20:42.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76110_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76110_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.72    14:06:24.98 +79:06:12.7   8054 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76112_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76112_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.98    16:38:22.35 +78:55:49.9   3785 2199   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  16:38:22.47 +78:55:49.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76114_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76114_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.47    14:20:49.63 +71:53:34.1   9185 5990   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76117_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76117_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.96    17:05:48.56 +74:31:49.7   2105 4461   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:05:48.51 +74:31:50.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76123_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76123_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.79    13:06:23.87 +80:11:34.3   9132 0297   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76124_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76124_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.05    17:00:34.12 +75:14:49.5   2447 4127   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.20    17:00:34.30 +75:14:49.0   2446 4121   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76128_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76128_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.08    17:14:04.47 +75:20:24.3   1981 3893   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.07    17:14:04.35 +75:20:25.4   1979 3887   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76130_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76130_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.51    13:58:01.39 +75:56:45.9   9109 3340   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76144_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76144_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.19    17:43:47.75 +74:34:35.2   0718 3798   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:43:47.60 +74:34:34.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76149_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76149_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.87    14:27:21.29 +75:34:32.0   8171 3957   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76151_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76151_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.80    13:50:25.54 +79:42:12.8   8302 1192   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76154_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76154_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.20    18:18:43.79 +80:00:33.9   1577 0415   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  18:18:43.47 +80:00:33.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76171_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76171_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    13.83    14:18:18.17 +71:38:44.7   9353 6092   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76172_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76172_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.19    16:56:59.02 +74:56:58.9   2522 4341   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.21    16:56:58.73 +74:56:58.5   2521 4336   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76180_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76180_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.02    14:05:19.19 +80:29:57.4   7740 0929   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 76183_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76183_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.29    17:35:13.92 +81:19:11.3   2909 0343   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.20    17:35:14.18 +81:19:12.2   2909 0337   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76184_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76184_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.20    15:50:25.46 +82:10:07.9   5217 0428   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  15:50:25.19 +82:10:08.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76217_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76217_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.40    17:20:27.84 +78:31:02.0   2531 2042   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.38    17:20:27.31 +78:31:02.2   2530 2036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76219_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76219_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.00    13:43:05.23 +79:41:22.4   8483 1103   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.0") between the two second-epoch detections
  
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Considering the candidate 76239_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76239_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.06    13:20:41.28 +79:58:18.4   8907 0633   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.2") between the two second-epoch detections
  
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Considering the candidate 76257_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76257_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.75    17:38:05.72 +72:33:20.6   0336 4997   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  17:38:05.76 +72:33:20.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76275_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76275_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.68    18:39:14.40 +78:13:53.5   0419 0852   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.06    18:39:14.32 +78:13:50.5   0418 0847   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76276_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76276_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.45    14:09:04.12 +74:20:01.0   9120 4411   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.5") between the two second-epoch detections
  
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Considering the candidate 76277_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76277_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.20    14:08:43.01 +75:20:11.6   8892 3843   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.1") between the two second-epoch detections
  
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Considering the candidate 76279_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76279_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.64    17:17:43.81 +71:38:45.4   0962 5911   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.87    17:17:44.19 +71:38:46.9   0960 5904   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76310_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76310_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.80    18:42:54.54 +79:32:01.6   0889 0204   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.92    18:42:55.07 +79:32:00.1   0888 0198   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76318_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76318_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.95    18:47:20.57 +78:20:19.5   0281 0629   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.89    18:47:19.83 +78:20:19.9   0281 0623   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76323_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76323_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.83    18:25:24.72 +78:21:14.4   0794 1082   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.99    18:25:24.82 +78:21:16.0   0793 1076   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76329_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76329_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.71    17:44:13.57 +78:32:09.9   1895 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.69    17:44:13.17 +78:32:09.6   1894 1703   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76335_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76335_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.49    13:47:34.96 +80:30:59.2   8138 0726   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.48    13:47:36.36 +80:30:59.2   8136 0721   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76337_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76337_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.76    17:47:57.86 +78:57:38.4   1928 1430   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.81    17:47:58.58 +78:57:39.2   1927 1424   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76344_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76344_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.75    17:20:19.27 +74:59:26.5   1674 3995   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.78    17:20:19.10 +74:59:26.0   1672 3989   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76364_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76364_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.75    17:06:45.28 +75:07:29.2   2197 4117   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.78    17:06:45.36 +75:07:26.8   2195 4111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76369_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76369_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.83    18:21:42.54 +78:48:12.7   1055 0942   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.79    18:21:42.65 +78:48:13.6   1054 0936   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76373_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76373_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.41    13:16:59.77 +80:00:53.6   8973 0554   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.3") between the two second-epoch detections
  
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Considering the candidate 76392_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76392_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.79    17:23:55.95 +74:29:14.7   1416 4215   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.73    17:23:55.74 +74:29:13.7   1415 4209   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76403_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76403_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.91    18:35:44.48 +78:48:04.3   0735 0671   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.25    18:35:44.70 +78:48:03.8   0734 0664   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76406_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76406_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.94    18:08:07.85 +78:33:22.6   1291 1308   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.96    18:08:07.96 +78:33:20.4   1289 1303   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76411_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76411_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.75    15:56:00.62 +82:40:58.6   5121 0116   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.85    15:56:00.91 +82:41:00.8   5120 0110   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76423_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76423_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.92    17:49:59.09 +73:53:01.6   0281 4041   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.83    17:49:58.90 +73:53:00.5   0280 4035   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76461_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76461_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.97    18:15:46.02 +79:54:40.2   1604 0517   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.98    18:15:46.03 +79:54:37.4   1603 0512   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76462_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76462_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.93    17:46:04.27 +81:07:36.4   2633 0323   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.81    17:46:04.64 +81:07:35.1   2632 0317   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76473_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76473_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.36    13:39:14.10 +79:55:35.3   8502 0926   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.4") between the two second-epoch detections
  
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Considering the candidate 76480_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76480_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.92    16:13:38.41 +81:48:31.8   4714 0611   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.21    16:13:39.15 +81:48:32.5   4713 0606   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76489_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76489_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.72    14:23:43.45 +79:20:35.8   7543 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.77    14:23:42.79 +79:20:35.7   7543 1762   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76495_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76495_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    15.00    17:28:44.14 +75:48:42.3   1590 3409   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.14    17:28:44.29 +75:48:42.6   1589 3403   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76508_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76508_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.58    14:13:51.99 +74:55:12.7   8802 4153   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (29.7") between the two second-epoch detections
  
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Considering the candidate 76555_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76555_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.91    15:39:34.44 +80:38:24.3   5455 1360   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    14.96    15:39:34.37 +80:38:25.0   5454 1355   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76572_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76572_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 08 19.30420    2461271.80420    14.96    16:11:15.92 +81:09:30.3   4718 1009   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 08 19.30496    2461271.80496    15.31    16:11:14.79 +81:09:29.2   4717 1004   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 76604_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 76604_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 08 19.30496    2461271.80496    14.45    14:00:58.29 +80:08:47.9   7930 1077   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.1") between the two second-epoch detections
  
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Considering the candidate 28597_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269
The candidate 28597_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 3     2026 08 19.30496    2461271.80496    13.08    13:59:14.22 +75:41:56.8   9133 3495   /data_ssd/NMW-TexasTech/workdir//img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits

Rejecting candidate due to large distance (28.7") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 5s
Prepared the HTML report for the field UMi-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-19_CI_UMi-01-Q1b1x1_021936_TTUQ1b1x1_903593_JKPhKqhh/monitoring_positions.txt
Read 49762 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.2544 to 287.0766 deg, Dec +70.3365 to +82.8818 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 192.2544 to 287.0766 deg, Dec 70.3365 to 82.8818 deg
Loaded 12866 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): 6248 out of 6807 total matches.
Matched with Tycho-2 6807 out of 49762 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits
Observation time (mid-exposure, UTC): JD 2461271.80420 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 240.24966 deg  Dec= +77.56114 deg
Frame center: alt= +31.803 deg  az= 342.576 deg  airmass= 1.8907
Header cross-check: CENTALT= 31.662 deg (difference +0.141 deg)
Header cross-check: AIRMASS= 1.9003 (we compute 1.8907)
Airmass zero-point fit: OK  k= +0.3379 +/- 0.0105 mag/airmass  N= 4484  airmass span 1.5281-2.5639  scatter 0.1685 mag
Source monitoring: airmass zero-point for wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-17-53_20.00sec_-0.00C_LIGHTs_0268.fits: OK +0.651090 -0.337887 1.8907 +0.3379 4484 1.0357 0.1685 1.5281 2.5639
Read 50215 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 192.2552 to 287.0005 deg, Dec +70.3366 to +82.8713 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 192.2552 to 287.0005 deg, Dec 70.3366 to 82.8713 deg
Loaded 12847 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): 6246 out of 6808 total matches.
Matched with Tycho-2 6808 out of 50215 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits
Observation time (mid-exposure, UTC): JD 2461271.80496 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 240.23724 deg  Dec= +77.55238 deg
Frame center: alt= +31.741 deg  az= 342.583 deg  airmass= 1.8939
Header cross-check: CENTALT= 31.603 deg (difference +0.138 deg)
Header cross-check: AIRMASS= 1.9035 (we compute 1.8939)
Airmass zero-point fit: OK  k= +0.3451 +/- 0.0105 mag/airmass  N= 4464  airmass span 1.5295-2.5710  scatter 0.1707 mag
Source monitoring: airmass zero-point for wcs_fd_UMi-01-Q1b1x1_2026-08-19_02-18-58_20.00sec_-0.00C_LIGHTs_0269.fits: OK +0.661420 -0.345054 1.8939 +0.3451 4464 1.0415 0.1707 1.5295 2.5710
########### Completed UMi-01-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)2461271.80420479 -observatory V36
09:20:45.24 +17:04:49.5 Mercury (-1.6mag)
12:40:23.92 -06:21:46.4 Venus (-4.5mag)
06:21:12.32 +23:41:36.0 Mars (1.3mag)
08:52:49.39 +18:03:36.7 Jupiter (-1.8mag)
00:55:15.86 +03:05:06.1 Saturn (0.5mag)
04:12:48.72 +20:59:44.5 Uranus (5.7mag)
00:15:21.99 +00:07:54.3 Neptune (7.7mag)
20:27:06.74 -23:34:11.7 Pluto (14.5mag)
14:48:24.51 -22:10:49.2 Moon (-10.1mag)
-rw-r--r-- 1 apache apache 363 Aug 19 02:31 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461271.80420479:
08:52:44.69 +18:03:58.8 Io (6.1mag)
08:53:00.50 +18:02:46.6 Europa (6.3mag)
08:52:35.16 +18:04:43.3 Ganymede (5.6mag)
08:52:25.64 +18:05:23.4 Callisto (6.8mag)
08:50:17.21 +18:09:46.7 Himalia (15.7mag)
08:52:52.59 +18:03:22.8 Thebe (16.6mag)
08:49:55.38 +18:06:11.0 Elara (17.7mag)
08:56:57.84 +17:38:07.6 Pasiphae (17.9mag)
08:55:15.23 +18:16:26.5 Carme (19.0mag)
00:55:25.62 +03:05:11.5 Titan (8.4mag)
00:55:11.90 +03:05:13.2 Rhea (9.7mag)
00:55:48.85 +03:06:12.5 Iapetus (11.1mag)
00:55:31.44 +03:04:55.1 Hyperion (14.4mag)
00:54:24.34 +02:56:53.2 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 19 02:31 moons.txt
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Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461271.80420479:
19:54:35.15 -16:21:53.4 JWST
16:50:06.86 +43:41:30.4 Chandra
05:21:24.09 +42:43:16.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 19 02:31 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461271.80420479 -observatory V36
03:25:22.77 +18:13:58.9 17.5mag P/1996 R2 (Lagerkvist)
17:59:56.77 -34:31:05.8 14.1mag P/2010 H2 (Vales)
07:03:50.63 -69:21:06.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:12:30.26 +33:14:12.8 17.7mag C/2017 K2 (PANSTARRS)
04:13:50.07 +41:35:54.1 17.3mag P/2021 N1 (ZTF)
22:29:19.61 +30:38:48.8 17.3mag C/2022 E2 (ATLAS)
06:54:08.08 +26:20:28.0 16.8mag C/2022 N2 (PANSTARRS)
10:31:51.84 +27:58:53.7 17.0mag C/2022 QE78 (ATLAS)
09:36:16.56 +05:18:21.7 18.0mag C/2022 R6 (PANSTARRS)
15:14:49.71 -12:44:35.6 18.0mag P/2023 B1 (PANSTARRS)
20:56:52.27 +64:33:17.3 17.9mag C/2023 H5 (Lemmon)
15:38:28.30 -13:57:25.3 14.5mag C/2023 R1 (PANSTARRS)
08:20:06.99 +31:51:43.6 15.5mag C/2024 E1 (Wierzchos)
15:05:48.03 +15:32:03.8 17.8mag C/2024 G6 (ATLAS)
18:50:03.55 +43:28:03.3 13.7mag C/2024 J3 (ATLAS)
20:54:02.66 +49:39:10.0 17.5mag C/2024 R4 (PANSTARRS)
05:23:36.23 -12:53:52.3 15.3mag C/2024 T5 (ATLAS)
07:02:57.46 +22:10:10.8 17.9mag C/2025 J1 (Borisov)
10:48:44.59 +20:10:19.3 17.1mag C/2025 V2 (Rankin)
13:05:15.56 +01:34:44.1 16.9mag C/2025 Y1 (ATLAS)
16:07:10.38 +76:39:26.3 16.6mag C/2026 A2 (Bok)
03:09:53.10 +46:20:16.6 17.2mag C/2026 B2 (Sun-Gao)
11:56:10.79 +09:38:58.1 17.4mag A/2026 E1
22:09:36.47 -31:24:21.2 7.1mag 10P/Tempel
11:35:46.79 -04:06:46.8 16.3mag 29P/Schwassmann-Wachmann
11:30:13.62 +01:01:03.8 17.4mag 63P/Wild
00:52:29.59 -05:56:24.5 15.4mag 65P/Gunn
06:00:12.25 +20:22:40.6 13.7mag 78P/Gehrels
20:28:15.04 -24:42:53.2 17.5mag 84P/Giclas
03:10:03.67 +14:23:24.6 16.9mag 88P/Howell
08:23:18.54 +26:03:35.3 16.4mag 93P/Lovas
04:38:22.65 +21:12:35.2 17.3mag 112P/Urata-Niijima
06:32:45.72 +28:49:22.5 16.1mag 114P/Wiseman-Skiff
09:44:33.89 +24:40:24.9 14.9mag 123P/West-Hartley
12:06:11.45 -14:28:13.9 17.2mag 124P/Mrkos
05:52:31.40 +21:04:43.8 16.0mag 128P/Shoemaker-Holt
06:47:02.25 +18:17:35.9 17.9mag 131P/Mueller
00:00:41.29 +03:11:48.7 17.5mag 139P/Vaisala-Oterma
03:13:07.53 -18:44:38.4 13.1mag 161P/Hartley-IRAS
07:53:39.07 +38:07:23.6 16.0mag 162P/Siding Spring
11:42:29.26 +34:16:10.0 12.0mag 169P/NEAT
03:01:41.14 +09:28:42.1 17.6mag 220P/McNaught
16:48:27.86 -10:54:46.1 18.0mag 235P/LINEAR
20:16:59.40 -52:09:53.5 17.9mag 259P/Garradd
03:54:25.91 +29:39:58.4 15.3mag 260P/McNaught
07:38:24.38 +37:16:37.2 17.3mag 295P/LINEAR
15:14:45.34 +01:54:01.7 17.8mag 391P/Kowalski
09:10:57.84 +17:49:23.4 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 19 02:31 comets.txt
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
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
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
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
-rw-r--r-- 1 apache apache 5.7K Aug 19 02:31 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
-rw-r--r-- 1 apache apache 190K Aug 19 02:31 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
15:31:24.622 +04:06:01.15  AT 2026xaj  2026-08-02.18 20.5636
14:35:58.114 +53:44:16.90  AT 2026xai  2026-08-02.20 20.1016
18:19:05.698 +53:11:07.41  AT 2026xah  2026-08-02.19 20.0688
20:55:20.373 -00:21:55.35  AT 2026xag  2026-08-03.47 20.94
14:15:21.615 +05:15:37.35  AT 2026xaf  2026-08-03.30 20.31
14:14:04.946 +13:34:28.62  AT 2026xae  2026-08-03.27 20.15
21:25:11.950 -47:08:43.45  AT 2026xad  2026-06-19.54 20.42
00:02:18.948 +29:04:39.95  AT 2026xac  2026-07-29.51 19.76
21:35:48.554 -26:40:57.79  AT 2026xab  2026-06-16.55 20.65
20:00:04.333 -34:58:06.08  AT 2026xaa  2026-06-16.49 20.62
14:56:06.142 +19:59:52.91  AT 2026wzz  2026-04-20.54 21.17
15:43:22.735 -12:32:40.12  AT 2026wzy  2026-01-29.65 20.48
13:01:31.563 -05:17:30.42  AT 2026wzx  2026-01-20.63 21.3
09:35:39.129 +00:09:39.43  AT 2026wzw  2026-02-14.42 20.88
12:44:03.003 +34:52:48.24  AT 2026wzv  2026-06-15.27 20.69
23:42:29.807 -07:26:38.21  AT 2026wzu  2026-07-25.58 21.31
00:32:59.618 -20:06:29.77  AT 2026wzt  2026-07-20.58 20.4
15:05:16.769 +01:50:59.23  AT 2026wzs  2026-05-14.37 21.11
12:05:52.531 -28:18:31.37  AT 2026wzr  2026-04-21.37 20.31
03:21:56.606 -28:39:02.78  AT 2026wzq  2026-01-09.24 20.45
-rw-r--r-- 1 apache apache 87K Aug 19 02:31 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Aug 19 02:30:39 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 39s (0.65 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 62s (1.03 min)
TIMING SExtractor: 17 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 33s (0.55 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 13s (0.22 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 1s (0.02 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 5s (0.08 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 56s (0.93 min)
FIELD_UMi-01-Q1b1x1: 143s (2.38 min)
=======================================
TOTAL_RUNTIME: 155s (2.58 min)
Finished: Wed Aug 19 02:33:14 CDT 2026