FITS images used in this processing run:

Field Lac-02-Q2b1x1 reference image: Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Field Lac-02-Q2b1x1 reference image: Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Field Lac-02-Q2b1x1 second-epoch image: Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Field Lac-02-Q2b1x1 second-epoch image: Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461238.91319017 17.07.2026 09:54:49.631   /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
First image: 2461238.91319017 17.07.2026 09:54:49.631   /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Last  image: 2461280.82011351 28.08.2026 07:40:47.807   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.44
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: 6 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):  27257
Objects passed selection criteria:  27082
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 17634
Average stars matched: 16649.5 (94.417 %)
Memory usage VmPeak:   251464 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug 28 03:24:26 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: 2461238.91319017 17.07.2026 09:54:49.631   /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
First image: 2461238.91319017 17.07.2026 09:54:49.631   /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Last  image: 2461280.82011351 28.08.2026 07:40:47.807   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 114
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.18
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: 60 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):  183134
Objects passed selection criteria:  182621
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 127389
Average stars matched: 119166 (93.5446 %)
Memory usage VmPeak:   641232 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug 28 03:26:16 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.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/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
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: 
Lac-02-Q2b1x1
#######################################
########### Starting Lac-02-Q2b1x1 ###########
Processing Lac-02-Q2b1x1
server tau has sufficient free disk space available: 1071183 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1071183 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.png' -> 'transient_report/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits_preview.png'

Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits


renamed 'Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.png' -> 'transient_report/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits_preview.png'

Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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= 419.6311
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 729.5261
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 5038.5754
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1149.3380
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 5034.7246
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1152.3049
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 12.0072
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =                 21.0 / [degC] Focuser temperature
AMBTEMP =                 21.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.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= '2026-08-28T02:40:08.6203035' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-28T07:40:08.6203035' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61280.3195442129 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-28T07:40:18.5195151' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61280.3196587847 / 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-84137c4dbbbd119a9' / 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-TTU2'       / 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      =     341.998400101311 / [deg] RA of telescope" status=0
Record 32: "DEC     =     46.0001031173342 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     76.3811111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             337.7025 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.02880757271023 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [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  = 'Lac-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '22 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20425 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20425 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =                 21.0 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=                 21.0 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 64.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               905.22 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  1.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/d_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits :)

Spent 0.641878 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/d_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     20.8899993896484 / [degC] Focuser temperature
AMBTEMP =                 21.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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= '2026-08-28T02:40:47.8074610' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-28T07:40:47.8074610' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61280.3199977661 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-28T07:40:57.7097974' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61280.3201123727 / 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-84137c4dbbbd119a9' / 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-TTU2'       / 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      =     341.998400097801 / [deg] RA of telescope" status=0
Record 32: "DEC     =     46.0001030811025 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     76.3280555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     337.266944444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.0290382704902 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [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  = 'Lac-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '22 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20425 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20425 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.8899993896484 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.8899993896484 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 64.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               905.22 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  1.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/d_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits :)

Spent 0.605191 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/d_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Previews of the CALIBRATED second-epoch images:


fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits



fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
  
SExtractor catalog cache: saved Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.cat to cache
SExtractor catalog cache: saved Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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: 2461280.81965995
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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits exists and is non-empty
wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits exists and is non-empty
wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits exists and is non-empty
wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (1st reference image)
verification OK: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Image size: 937.4'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:47:59.006 +46:00:57.80 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits (1st new image)
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:47:58.731 +46:00:33.15 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 22:47:59.006 +46:00:57.80
Second-epoch image center 22:47:58.731 +46:00:33.15
Angular distance between the image centers 0.0069 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits (2nd new image)
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:48:00.304 +46:00:32.08 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 22:47:59.006 +46:00:57.80
Second-epoch image center 22:48:00.304 +46:00:32.08
Angular distance between the image centers 0.0081 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  22:47:58.731 +46:00:33.15
Second-epoch second image center 22:48:00.304 +46:00:32.08
Angular distance between the image centers 0.00456 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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits &> /tmp/tmp.anuqLriFvd
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits &> /tmp/tmp.9gyw9d6sH5
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits &> /tmp/tmp.WUwe67ouoo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits &> /tmp/tmp.yFFec5LsRQ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Calibrating the magnitude scale
Found non-empty wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
Found non-empty wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat
The reference image (wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits) and catalog (wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat) found
'wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat' -> 'wcsmag.cat'
Read 33415 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6519 to 354.2410 deg, Dec +40.3363 to +51.2800 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 329.6519 to 354.2410 deg, Dec 40.3363 to 51.2800 deg
Loaded 19136 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): 13423 out of 14952 total matches.
Matched with Tycho-2 14952 out of 33415 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.687500
a=0.000000 b=1.000000 c=22.687500
From vast_summary.log: estimated ref. image limiting mag.:  -7.44
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.25

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.25

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 33415 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6519 to 354.2410 deg, Dec +40.3363 to +51.2800 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 329.6519 to 354.2410 deg, Dec 40.3363 to 51.2800 deg
Loaded 19136 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): 13423 out of 14952 total matches.
Matched with Tycho-2 14952 out of 33415 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Forced-photometry filter: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits -> calib.txt_param_ref_wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (aperture=6.1)
Read 33313 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6516 to 354.3514 deg, Dec +40.3380 to +51.2821 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 329.6516 to 354.3514 deg, Dec 40.3380 to 51.2821 deg
Loaded 19208 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): 13423 out of 14947 total matches.
Matched with Tycho-2 14947 out of 33313 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Forced-photometry filter: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits -> calib.txt_param_ref_wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
 2.2 pix  Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
 2.5 pix  fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
 2.5 pix  fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Limiting magnitude estimates:
 15.2 mag.  Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
 15.2 mag.  Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
 14.0 mag.  fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
 14.0 mag.  fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
All-image limiting magnitude estimate:  14.0 (SNR )  11.1 (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.anuqLriFvd (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits' -> 'wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS_IMAGE_NAME=wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS-calibrated image found: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Checking if the catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits alredy exist and is non-empty...
Catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS catalog name: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=3577, bad_region=5970, passed=33415
Got 33415 stars (including 24257 good ones) from the SExtractor catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
util/solve_plate_with_UCAC5 got 33415 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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 4922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 28633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 28633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 28633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 4920 stars left (next iteration limit 5414)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits N_match=4920 sigma_overall_arcsec=0.495 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.495 sigma_q3_arcsec=0.549 sigma_q4_arcsec=0.513 n_q1=1378 n_q2=666 n_q3=1912 n_q4=964 worst_quadrant_to_overall_ratio=1.108
The image catalog is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits -region wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.9gyw9d6sH5 (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits' -> 'wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.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/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS_IMAGE_NAME=wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS-calibrated image found: wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Checking if the catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits alredy exist and is non-empty...
Catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS catalog name: wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=3564, bad_region=5986, passed=33313
Got 33313 stars (including 24160 good ones) from the SExtractor catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat 
util/solve_plate_with_UCAC5 got 33313 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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 4922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 28516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 28516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 28516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4919 stars left (next iteration limit 5413)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits N_match=4919 sigma_overall_arcsec=0.506 sigma_q1_arcsec=0.432 sigma_q2_arcsec=0.512 sigma_q3_arcsec=0.551 sigma_q4_arcsec=0.551 n_q1=1369 n_q2=676 n_q3=1907 n_q4=967 worst_quadrant_to_overall_ratio=1.089
The image catalog is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits -region wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.WUwe67ouoo (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS_IMAGE_NAME=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS-calibrated image found: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Checking if the catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits alredy exist and is non-empty...
Catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS catalog name: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=927, bad_region=2941, passed=11021
Got 11021 stars (including 7365 good ones) from the SExtractor catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat 
util/solve_plate_with_UCAC5 got 11021 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8691 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 8691 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 8691 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 4908 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4908 robust_rms=6.819 arcsec worst_quadrant_rms=8.070 arcsec
SIP_REFIT: SIP order 3 trial: matched=4908 robust_rms=0.493 arcsec worst_quadrant_rms=0.550 arcsec
SIP_REFIT: SIP order 5 trial: matched=4908 robust_rms=0.459 arcsec worst_quadrant_rms=0.556 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4908 robust_rms_before=0.684 arcsec robust_rms_before_corrected=0.505 arcsec robust_rms_after=0.493 arcsec worst_quadrant_rms_before=0.628 worst_quadrant_rms_after=0.550
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:47:58.776 +46:00:33.16 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 11021 stars ###
'wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/correct_sextractor_wcs_catalog_usingxy2sky1430124.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 3, robust RMS 0.684 -> 0.493 arcsec)
WCS_QUALITY_DIAG: file=fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits N_match=4908 sigma_overall_arcsec=0.525 sigma_q1_arcsec=0.468 sigma_q2_arcsec=0.605 sigma_q3_arcsec=0.564 sigma_q4_arcsec=0.526 n_q1=1718 n_q2=1186 n_q3=1160 n_q4=844 worst_quadrant_to_overall_ratio=1.152
The image catalog is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits -region wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_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
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.yFFec5LsRQ (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS_IMAGE_NAME=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS-calibrated image found: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Checking if the catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits alredy exist and is non-empty...
Catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS catalog name: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=897, bad_region=2942, passed=11090
Got 11090 stars (including 7439 good ones) from the SExtractor catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 11090 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8753 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8753 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8753 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4909 stars left (next iteration limit 5401)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4909 robust_rms=6.731 arcsec worst_quadrant_rms=7.900 arcsec
SIP_REFIT: SIP order 3 trial: matched=4909 robust_rms=0.502 arcsec worst_quadrant_rms=0.557 arcsec
SIP_REFIT: SIP order 5 trial: matched=4909 robust_rms=0.461 arcsec worst_quadrant_rms=0.548 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4909 robust_rms_before=0.678 arcsec robust_rms_before_corrected=0.511 arcsec robust_rms_after=0.502 arcsec worst_quadrant_rms_before=0.609 worst_quadrant_rms_after=0.557
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.609 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits N_match=4909 sigma_overall_arcsec=0.503 sigma_q1_arcsec=0.448 sigma_q2_arcsec=0.607 sigma_q3_arcsec=0.498 sigma_q4_arcsec=0.513 n_q1=1723 n_q2=1178 n_q3=1161 n_q4=847 worst_quadrant_to_overall_ratio=1.208
The image catalog is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits -region wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits to local_wcs_cache/
'wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits' -> 'local_wcs_cache/wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits'
Saving the final (post-refit) wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits to local_wcs_cache/
'wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits' -> 'local_wcs_cache/wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits'
Saving the final (post-refit) wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits to local_wcs_cache/
'wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits' -> 'local_wcs_cache/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits'
Saving the final (post-refit) wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits to local_wcs_cache/
'wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits' -> 'local_wcs_cache/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits sigma_overall=0.495 worst_q_ratio=1.108
ref2=Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits sigma_overall=0.506 worst_q_ratio=1.089
new1=fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits sigma_overall=0.525 worst_q_ratio=1.152
new2=fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits sigma_overall=0.503 worst_q_ratio=1.208
reference average sigma_overall=0.5005 worst_q_ratio=1.0985
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272_astrometric_residuals.png (4920 matched stars from wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273_astrometric_residuals.png (4919 matched stars from wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274_astrometric_residuals.png (4908 matched stars from wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275_astrometric_residuals.png (4909 matched stars from wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits'
Saving fully-calibrated image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits'
Preparing the HTML report for the field Lac-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:43:59.54 +49:06:25.6:  10.03 +/- 0.00  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:43:59.54 +49:06:25.6:  10.03 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.03 +/- 0.00
Forced photometry filter REJECTED candidate at 22:43:59.54 +49:06:25.6: ref_mag=10.03 +/- 0.00 new_mean_mag=10.2764 delta=-0.25 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51791_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 51791_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    10.25    22:43:59.54 +49:06:26.0   5201 1322   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    10.31    22:43:59.53 +49:06:25.2   5204 1321   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53491_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 53491_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    11.26    22:49:49.50 +48:37:53.0   4622 1607   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:49:49.51 +48:37:53.6 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 Lac-02-Q2b1x1 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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
  
SExtractor catalog cache: saved Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.cat to cache
SExtractor catalog cache: saved Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Creating symlink local_wcs_cache/wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Creating symlink local_wcs_cache/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Creating symlink local_wcs_cache/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits exists and is non-empty
wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits exists and is non-empty
wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits exists and is non-empty
wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (1st reference image)
verification OK: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Image size: 937.4'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:47:59.006 +46:00:57.80 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits (1st new image)
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:47:58.776 +46:00:33.16 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 22:47:59.006 +46:00:57.80
Second-epoch image center 22:47:58.776 +46:00:33.16
Angular distance between the image centers 0.0069 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits (2nd new image)
verification OK: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:48:00.304 +46:00:32.08 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 22:47:59.006 +46:00:57.80
Second-epoch image center 22:48:00.304 +46:00:32.08
Angular distance between the image centers 0.0081 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  22:47:58.776 +46:00:33.16
Second-epoch second image center 22:48:00.304 +46:00:32.08
Angular distance between the image centers 0.00443 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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits &> /tmp/tmp.UV0N5YDOJd
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits &> /tmp/tmp.x4HK6S0LbO
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits &> /tmp/tmp.wVjDbarnXJ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits &> /tmp/tmp.buaHSuLKL3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Calibrating the magnitude scale
Found non-empty wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
Found non-empty wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits and wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat
The reference image (wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits) and catalog (wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat) found
'wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat' -> 'wcsmag.cat'
Read 215495 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6519 to 354.3470 deg, Dec +40.3049 to +51.2800 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 329.6519 to 354.3470 deg, Dec 40.3049 to 51.2800 deg
Loaded 19256 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): 10338 out of 15150 total matches.
Matched with Tycho-2 15150 out of 215495 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.546700
a=0.000000 b=1.000000 c=22.546700
From vast_summary.log: estimated ref. image limiting mag.:  -7.18
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.37

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

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 215495 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6519 to 354.3470 deg, Dec +40.3049 to +51.2800 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 329.6519 to 354.3470 deg, Dec 40.3049 to 51.2800 deg
Loaded 19256 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): 10338 out of 15150 total matches.
Matched with Tycho-2 15150 out of 215495 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Forced-photometry filter: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits -> calib.txt_param_ref_wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (aperture=4.6)
Read 216470 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.6516 to 354.3513 deg, Dec +40.3151 to +51.2841 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 329.6516 to 354.3513 deg, Dec 40.3151 to 51.2841 deg
Loaded 19253 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): 10286 out of 15148 total matches.
Matched with Tycho-2 15148 out of 216470 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Forced-photometry filter: calibrated wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits -> calib.txt_param_ref_wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 92 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
 2.0 pix  Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
 2.2 pix  fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
 2.3 pix  fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Limiting magnitude estimates:
 15.4 mag.  Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
 15.4 mag.  Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
 14.2 mag.  fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
 14.1 mag.  fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
All-image limiting magnitude estimate:  14.1 (SNR )  13.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.UV0N5YDOJd (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits' -> 'wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS_IMAGE_NAME=wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS-calibrated image found: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
Checking if the catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits alredy exist and is non-empty...
Catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits
WCS catalog name: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=30, blended=33497, bad_region=28601, passed=215465
Got 215465 stars (including 156370 good ones) from the SExtractor catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat 
util/solve_plate_with_UCAC5 got 215465 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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 4924 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 4924 stars left (next iteration limit 5416)
Stop iterations.


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

SIP_REFIT: wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.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_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits N_match=4924 sigma_overall_arcsec=0.476 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.457 sigma_q3_arcsec=0.530 sigma_q4_arcsec=0.487 n_q1=1470 n_q2=730 n_q3=1792 n_q4=932 worst_quadrant_to_overall_ratio=1.115
The image catalog is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits -region wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.x4HK6S0LbO (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits' -> 'wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.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/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS_IMAGE_NAME=wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS-calibrated image found: wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
Checking if the catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits alredy exist and is non-empty...
Catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat corresponding to the image wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits
WCS catalog name: wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=7, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=38, blended=33783, bad_region=28892, passed=216424
Got 216424 stars (including 156907 good ones) from the SExtractor catalog wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat 
util/solve_plate_with_UCAC5 got 216424 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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 4924 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194870 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194870 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 194872 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4924 stars left (next iteration limit 5416)
Stop iterations.


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

SIP_REFIT: wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.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_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits N_match=4924 sigma_overall_arcsec=0.492 sigma_q1_arcsec=0.426 sigma_q2_arcsec=0.459 sigma_q3_arcsec=0.544 sigma_q4_arcsec=0.521 n_q1=1481 n_q2=731 n_q3=1778 n_q4=934 worst_quadrant_to_overall_ratio=1.107
The image catalog is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits -region wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.wVjDbarnXJ (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS_IMAGE_NAME=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS-calibrated image found: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Checking if the catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits alredy exist and is non-empty...
Catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
WCS catalog name: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=5, blended=6254, bad_region=16867, passed=86186
Got 86186 stars (including 64767 good ones) from the SExtractor catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat 
util/solve_plate_with_UCAC5 got 86186 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 4915 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 73533 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4938 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 73533 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 73533 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4915 stars left (next iteration limit 5406)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_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: SIP order 2 trial: matched=4915 robust_rms=6.804 arcsec worst_quadrant_rms=8.123 arcsec
SIP_REFIT: SIP order 3 trial: matched=4915 robust_rms=0.494 arcsec worst_quadrant_rms=0.546 arcsec
SIP_REFIT: SIP order 5 trial: matched=4915 robust_rms=0.451 arcsec worst_quadrant_rms=0.538 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4915 robust_rms_before=0.496 arcsec robust_rms_before_corrected=0.504 arcsec robust_rms_after=0.494 arcsec worst_quadrant_rms_before=0.539 worst_quadrant_rms_after=0.546
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.539 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits N_match=4915 sigma_overall_arcsec=0.504 sigma_q1_arcsec=0.458 sigma_q2_arcsec=0.616 sigma_q3_arcsec=0.479 sigma_q4_arcsec=0.519 n_q1=1716 n_q2=1111 n_q3=1204 n_q4=884 worst_quadrant_to_overall_ratio=1.223
The image catalog is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits -region wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_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
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.buaHSuLKL3 (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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS_IMAGE_NAME=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS-calibrated image found: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Checking if the catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits alredy exist and is non-empty...
Catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
WCS catalog name: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 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=13, blended=6234, bad_region=16860, passed=85607
Got 85607 stars (including 64212 good ones) from the SExtractor catalog wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 85607 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4917 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 72942 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 72942 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 72943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4914 stars left (next iteration limit 5407)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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=4914 robust_rms=6.819 arcsec worst_quadrant_rms=8.201 arcsec
SIP_REFIT: SIP order 3 trial: matched=4914 robust_rms=0.497 arcsec worst_quadrant_rms=0.550 arcsec
SIP_REFIT: SIP order 5 trial: matched=4914 robust_rms=0.452 arcsec worst_quadrant_rms=0.530 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4914 robust_rms_before=0.661 arcsec robust_rms_before_corrected=0.499 arcsec robust_rms_after=0.497 arcsec worst_quadrant_rms_before=0.609 worst_quadrant_rms_after=0.550
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.609 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits N_match=4914 sigma_overall_arcsec=0.493 sigma_q1_arcsec=0.439 sigma_q2_arcsec=0.594 sigma_q3_arcsec=0.480 sigma_q4_arcsec=0.519 n_q1=1731 n_q2=1100 n_q3=1204 n_q4=879 worst_quadrant_to_overall_ratio=1.204
The image catalog is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits -region wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Saving fully-calibrated image wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Preparing the HTML report for the field Lac-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:08:42.16 +46:24:25.8:  13.55 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:38:44.73 +47:55:03.3:  13.48 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:02:01.29 +43:45:47.2:  13.31 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:45:55.57 +43:23:10.2:  13.99 +/- 0.05  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:46:11.25 +42:34:05.7:  13.14 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:11:55.29 +45:22:23.9:  13.23 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:10:50.71 +44:46:21.5:  13.34 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:29:52.78 +49:01:19.1:  13.21 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:05:29.58 +42:42:13.6:  13.41 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:02:01.29 +43:45:47.2:  13.34 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:45:55.57 +43:23:10.2:  13.97 +/- 0.06  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:11:55.29 +45:22:23.9:  13.30 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:38:44.73 +47:55:03.3:  13.42 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:08:42.16 +46:24:25.8:  13.50 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:46:11.25 +42:34:05.7:  13.15 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:29:52.78 +49:01:19.1:  13.12 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.02
Forced photometry reference-image weighted average:  13.98 +/- 0.04
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 23:02:01.29 +43:45:47.2: ref_mag=13.32 +/- 0.02 new_mean_mag=13.5453 delta=-0.22 (need > 0.90)
Forced photometry reference-image weighted average:  13.45 +/- 0.03
Forced photometry filter REJECTED candidate at 22:45:55.57 +43:23:10.2: ref_mag=13.98 +/- 0.04 new_mean_mag=13.9566 delta=0.02 (need > 0.90)
Forced photometry reference-image weighted average:  13.52 +/- 0.02
Forced photometry filter REJECTED candidate at 23:11:55.29 +45:22:23.9: ref_mag=13.26 +/- 0.02 new_mean_mag=13.4020 delta=-0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.14 +/- 0.02
Forced photometry filter REJECTED candidate at 22:38:44.73 +47:55:03.3: ref_mag=13.45 +/- 0.03 new_mean_mag=13.7021 delta=-0.26 (need > 0.90)
Forced photometry reference-image weighted average:  13.16 +/- 0.02
Forced photometry filter REJECTED candidate at 23:08:42.16 +46:24:25.8: ref_mag=13.52 +/- 0.02 new_mean_mag=13.6284 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:46:11.25 +42:34:05.7: ref_mag=13.14 +/- 0.02 new_mean_mag=13.5177 delta=-0.37 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:29:52.78 +49:01:19.1: ref_mag=13.16 +/- 0.02 new_mean_mag=13.3677 delta=-0.21 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:10:50.71 +44:46:21.5:  13.39 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.37 +/- 0.02
Forced photometry filter REJECTED candidate at 23:10:50.71 +44:46:21.5: ref_mag=13.37 +/- 0.02 new_mean_mag=13.5908 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:05:29.58 +42:42:13.6:  13.54 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.47 +/- 0.02
Forced photometry filter REJECTED candidate at 23:05:29.58 +42:42:13.6: ref_mag=13.47 +/- 0.02 new_mean_mag=13.3883 delta=0.08 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:52:23.08 +43:20:16.2:  13.01 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:52:23.08 +43:20:16.2:  12.94 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.97 +/- 0.02
Forced photometry filter REJECTED candidate at 22:52:23.08 +43:20:16.2: ref_mag=12.97 +/- 0.02 new_mean_mag=13.2025 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:30:06.69 +48:57:30.4:  12.85 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:38:58.16 +48:55:32.5:  12.64 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:55:11.84 +44:35:29.3:  12.95 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:47:38.47 +49:14:44.2:  12.54 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:34:07.18 +49:09:36.0:  12.40 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:38:58.16 +48:55:32.5:  12.62 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:30:06.69 +48:57:30.4:  12.88 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:55:11.84 +44:35:29.3:  12.95 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:26:57.24 +43:19:10.1:  12.74 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:58:24.40 +42:47:25.4:  12.26 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.63 +/- 0.01
Forced photometry filter REJECTED candidate at 22:38:58.16 +48:55:32.5: ref_mag=12.63 +/- 0.01 new_mean_mag=12.8623 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:47:38.47 +49:14:44.2:  12.53 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.95 +/- 0.01
Forced photometry filter REJECTED candidate at 22:55:11.84 +44:35:29.3: ref_mag=12.95 +/- 0.01 new_mean_mag=13.0348 delta=-0.09 (need > 0.90)
Forced photometry reference-image weighted average:  12.86 +/- 0.02
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 22:30:06.69 +48:57:30.4: ref_mag=12.86 +/- 0.02 new_mean_mag=12.9299 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:47:38.47 +49:14:44.2: ref_mag=12.54 +/- 0.01 new_mean_mag=12.7744 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:34:07.18 +49:09:36.0:  12.38 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.39 +/- 0.01
Forced photometry filter REJECTED candidate at 22:34:07.18 +49:09:36.0: ref_mag=12.39 +/- 0.01 new_mean_mag=12.6947 delta=-0.30 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:58:24.40 +42:47:25.4:  12.22 +/- 0.01  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:29:55.51 +49:08:47.7:  11.50 +/- 0.01  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:26:57.24 +43:19:10.1:  12.76 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.24 +/- 0.01
Forced photometry filter REJECTED candidate at 22:58:24.40 +42:47:25.4: ref_mag=12.24 +/- 0.01 new_mean_mag=12.6088 delta=-0.37 (need > 0.90)
Forced photometry reference-image weighted average:  12.75 +/- 0.02
Forced photometry filter REJECTED candidate at 22:26:57.24 +43:19:10.1: ref_mag=12.75 +/- 0.02 new_mean_mag=12.8062 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:29:55.51 +49:08:47.7:  11.51 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.51 +/- 0.00
Forced photometry filter REJECTED candidate at 22:29:55.51 +49:08:47.7: ref_mag=11.51 +/- 0.00 new_mean_mag=11.6170 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:27:01.58 +45:07:12.1:  12.36 +/- 0.01  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:28:36.63 +48:32:42.2:  12.53 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:24:09.28 +48:50:04.9:  12.53 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:29:28.56 +47:46:14.0:  12.70 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:51:56.76 +43:20:49.1:  12.76 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:43:55.54 +49:05:42.0:  12.69 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:56:55.12 +48:00:46.2:  12.94 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:27:01.58 +45:07:12.1:  12.39 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.38 +/- 0.01
Forced photometry filter REJECTED candidate at 22:27:01.58 +45:07:12.1: ref_mag=12.38 +/- 0.01 new_mean_mag=12.3703 delta=0.01 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:28:36.63 +48:32:42.2:  12.52 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.53 +/- 0.01
Forced photometry filter REJECTED candidate at 22:28:36.63 +48:32:42.2: ref_mag=12.53 +/- 0.01 new_mean_mag=12.5211 delta=0.01 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:24:09.28 +48:50:04.9:  12.54 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.53 +/- 0.02
Forced photometry filter REJECTED candidate at 22:24:09.28 +48:50:04.9: ref_mag=12.53 +/- 0.02 new_mean_mag=12.5790 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:44:27.11 +49:24:56.2:  12.91 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:29:28.56 +47:46:14.0:  12.73 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.02
Forced photometry filter REJECTED candidate at 22:29:28.56 +47:46:14.0: ref_mag=12.72 +/- 0.02 new_mean_mag=12.7487 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:51:56.76 +43:20:49.1:  12.74 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:43:55.54 +49:05:42.0:  12.75 +/- 0.02  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:56:55.12 +48:00:46.2:  12.95 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.01
Forced photometry reference-image weighted average:  12.75 +/- 0.01
Forced photometry filter REJECTED candidate at 22:51:56.76 +43:20:49.1: ref_mag=12.75 +/- 0.01 new_mean_mag=12.7284 delta=0.02 (need > 0.90)
Forced photometry reference-image weighted average:  12.94 +/- 0.02
Forced photometry filter REJECTED candidate at 22:43:55.54 +49:05:42.0: ref_mag=12.72 +/- 0.01 new_mean_mag=12.8278 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:56:55.12 +48:00:46.2: ref_mag=12.94 +/- 0.02 new_mean_mag=12.8050 delta=0.14 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:44:27.11 +49:24:56.2:  12.88 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.89 +/- 0.02
Forced photometry filter REJECTED candidate at 22:44:27.11 +49:24:56.2: ref_mag=12.89 +/- 0.02 new_mean_mag=12.8230 delta=0.07 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:32:55.17 +49:22:14.8:  12.85 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:46:11.46 +46:13:12.3:  13.16 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:32:55.17 +49:22:14.8:  12.94 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.89 +/- 0.02
Forced photometry filter REJECTED candidate at 22:32:55.17 +49:22:14.8: ref_mag=12.89 +/- 0.02 new_mean_mag=12.9295 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:25:14.69 +45:58:33.9:  13.01 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:13:53.95 +46:41:53.4:  13.53 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:25:09.51 +44:08:30.6:  13.22 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:30:47.29 +42:34:24.5:  13.09 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:05:16.24 +46:52:20.6:  13.34 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:46:11.46 +46:13:12.3:  13.07 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.10 +/- 0.02
Forced photometry filter REJECTED candidate at 22:46:11.46 +46:13:12.3: ref_mag=13.10 +/- 0.02 new_mean_mag=13.1496 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:25:14.69 +45:58:33.9:  13.01 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.01 +/- 0.02
Forced photometry filter REJECTED candidate at 22:25:14.69 +45:58:33.9: ref_mag=13.01 +/- 0.02 new_mean_mag=13.1074 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:13:53.95 +46:41:53.4:  13.50 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.51 +/- 0.03
Forced photometry filter REJECTED candidate at 23:13:53.95 +46:41:53.4: ref_mag=13.51 +/- 0.03 new_mean_mag=13.4480 delta=0.06 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:59:03.84 +47:09:47.8:  13.36 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:51:20.55 +48:22:08.8:  13.06 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:25:09.51 +44:08:30.6:  13.23 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.23 +/- 0.02
Forced photometry filter REJECTED candidate at 22:25:09.51 +44:08:30.6: ref_mag=13.23 +/- 0.02 new_mean_mag=13.2079 delta=0.02 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:30:47.29 +42:34:24.5:  13.12 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.10 +/- 0.02
Forced photometry filter REJECTED candidate at 22:30:47.29 +42:34:24.5: ref_mag=13.10 +/- 0.02 new_mean_mag=13.1709 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:05:16.24 +46:52:20.6:  13.28 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.31 +/- 0.02
Forced photometry filter REJECTED candidate at 23:05:16.24 +46:52:20.6: ref_mag=13.31 +/- 0.02 new_mean_mag=13.4527 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:29:46.61 +47:42:16.7:  13.10 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:59:03.84 +47:09:47.8:  13.42 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.39 +/- 0.02
Forced photometry filter REJECTED candidate at 22:59:03.84 +47:09:47.8: ref_mag=13.39 +/- 0.02 new_mean_mag=13.3896 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:51:20.55 +48:22:08.8:  13.05 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.02
Forced photometry filter REJECTED candidate at 22:51:20.55 +48:22:08.8: ref_mag=13.06 +/- 0.02 new_mean_mag=13.1866 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:29:46.61 +47:42:16.7:  13.14 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.12 +/- 0.03
Forced photometry filter REJECTED candidate at 22:29:46.61 +47:42:16.7: ref_mag=13.12 +/- 0.03 new_mean_mag=13.3446 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:28:50.94 +46:59:11.0:  13.40 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:22:12.90 +46:10:13.4:  13.38 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:45:06.17 +47:12:17.3:  13.49 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 22:25:02.39 +44:08:35.5:  13.23 +/- 0.03  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:28:50.94 +46:59:11.0:  13.39 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.39 +/- 0.03
Forced photometry filter REJECTED candidate at 22:28:50.94 +46:59:11.0: ref_mag=13.39 +/- 0.03 new_mean_mag=13.3604 delta=0.03 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:22:12.90 +46:10:13.4:  13.42 +/- 0.04  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:00:07.76 +47:53:14.2:  13.93 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.03
Forced photometry filter REJECTED candidate at 22:22:12.90 +46:10:13.4: ref_mag=13.40 +/- 0.03 new_mean_mag=13.3635 delta=0.03 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-54-49_20.00sec_5.00C_LIGHT_0272.fits at 23:05:23.71 +47:30:03.3:  13.86 +/- 0.06  detection
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:45:06.17 +47:12:17.3:  13.45 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.47 +/- 0.03
Forced photometry filter REJECTED candidate at 22:45:06.17 +47:12:17.3: ref_mag=13.47 +/- 0.03 new_mean_mag=13.5809 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 22:25:02.39 +44:08:35.5:  13.18 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.20 +/- 0.02
Forced photometry filter REJECTED candidate at 22:25:02.39 +44:08:35.5: ref_mag=13.20 +/- 0.02 new_mean_mag=13.3632 delta=-0.16 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:00:07.76 +47:53:14.2:  13.79 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.85 +/- 0.03
Forced photometry filter REJECTED candidate at 23:00:07.76 +47:53:14.2: ref_mag=13.85 +/- 0.03 new_mean_mag=13.8470 delta=0.00 (need > 0.90)
Forced photometry on wcs_Lac-02-Q2b1x1_2026-07-17_04-55-31_20.00sec_4.90C_LIGHT_0273.fits at 23:05:23.71 +47:30:03.3:  13.93 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.90 +/- 0.04
Forced photometry filter REJECTED candidate at 23:05:23.71 +47:30:03.3: ref_mag=13.90 +/- 0.04 new_mean_mag=13.9555 delta=-0.06 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 242529_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242529_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.95    22:45:55.55 +43:23:10.6   5000 4782   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.96    22:45:55.58 +43:23:09.8   5003 4782   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242538_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242538_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.91    22:49:48.11 +45:25:07.1   4595 3549   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:49:48.23 +45:25:07.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 242546_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242546_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.57    22:46:08.50 +45:15:59.3   4983 3645   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:46:08.54 +45:15:59.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 242550_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242550_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.58    22:38:44.86 +47:55:01.2   5735 2036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.96    22:38:44.61 +47:55:05.4   5738 2035   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242553_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242553_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.68    23:10:50.73 +44:46:20.2   2327 3835   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.53    23:10:50.70 +44:46:22.7   2330 3834   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242557_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242557_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.63    23:08:42.09 +46:24:25.7   2631 2864   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.63    23:08:42.24 +46:24:25.9   2634 2864   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242558_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242558_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.56    23:02:01.34 +43:45:47.1   3243 4507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.54    23:02:01.25 +43:45:47.3   3246 4507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242559_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242559_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.52    22:46:11.25 +42:34:05.6   4970 5278   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.52    22:46:11.25 +42:34:05.8   4973 5278   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242565_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242565_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.31    22:29:52.78 +49:01:19.0   6604 1334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.45    22:29:52.77 +49:01:19.2   6606 1334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242570_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242570_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.40    23:11:55.22 +45:22:23.4   2242 3462   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.40    23:11:55.35 +45:22:24.4   2245 3462   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 242571_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242571_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.38    23:05:29.69 +42:42:14.4   2822 5128   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.40    23:05:29.47 +42:42:12.7   2825 5128   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242573_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242573_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.37    23:06:44.12 +48:57:39.5   2944 1334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:06:44.10 +48:57:39.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242574_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242574_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.28    22:52:23.10 +43:20:16.8   4290 4803   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.14    22:52:23.06 +43:20:15.7   4293 4803   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242575_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242575_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.07    23:11:39.56 +41:54:49.8   2096 5561   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:11:39.57 +41:54:49.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242576_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242576_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.20    23:07:02.03 +46:52:42.3   2828 2592   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:07:02.17 +46:52:42.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242577_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242577_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.15    23:12:26.01 +49:15:59.3   2392 1102   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:12:26.02 +49:15:58.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242581_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242581_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.94    22:30:06.68 +48:57:31.5   6583 1374   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.92    22:30:06.70 +48:57:29.3   6585 1374   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242583_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242583_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.02    22:55:11.84 +44:35:29.1   4005 4036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.05    22:55:11.84 +44:35:29.5   4007 4036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242584_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242584_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.86    22:38:58.28 +48:55:31.8   5701 1426   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.87    22:38:58.04 +48:55:33.1   5704 1425   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242590_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242590_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.74    22:23:05.67 +47:22:35.8   7351 2289   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:23:05.65 +47:22:35.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242592_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242592_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.75    22:47:38.46 +49:14:44.7   4841 1237   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.80    22:47:38.48 +49:14:43.7   4843 1237   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242593_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242593_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.68    22:34:07.28 +49:09:36.7   6179 1269   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.71    22:34:07.09 +49:09:35.2   6182 1269   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242594_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242594_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.71    22:26:57.23 +43:19:10.4   7091 4770   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.01    22:26:57.25 +43:19:09.7   7094 4770   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242598_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242598_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.64    22:49:58.07 +48:33:51.9   4607 1647   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:49:58.10 +48:33:51.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242600_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242600_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.60    22:58:24.41 +42:47:25.1   3613 5114   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.62    22:58:24.40 +42:47:25.7   3616 5114   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242601_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242601_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.63    23:08:15.05 +44:32:29.4   2599 3995   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:08:15.05 +44:32:29.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242603_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242603_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.33    23:07:25.67 +46:25:14.3   2768 2866   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:07:25.65 +46:25:13.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 242607_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 242607_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    11.62    22:29:55.59 +49:08:47.4   6596 1259   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    11.62    22:29:55.43 +49:08:48.0   6598 1259   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 244930_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 244930_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    11.56    22:48:05.15 +49:33:18.3   4801 1048   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:48:05.15 +49:33:18.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 246218_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 246218_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.12    22:30:26.99 +43:09:20.1   6713 4888   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:26.99 +43:09:20.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 247117_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 247117_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.33    22:46:10.69 +46:12:22.9   4981 3077   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:46:10.68 +46:12:23.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 247503_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 247503_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.37    22:27:01.54 +45:07:12.5   7021 3680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.37    22:27:01.62 +45:07:11.8   7024 3680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 247527_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 247527_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.48    22:29:19.77 +47:43:26.8   6699 2118   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:29:19.81 +47:43:26.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 247599_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 247599_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.39    22:30:29.92 +43:09:30.9   6707 4887   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:29.86 +43:09:30.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248440_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 248440_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.55    22:28:36.63 +48:32:42.3   6745 1617   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.50    22:28:36.62 +48:32:42.2   6747 1617   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248471_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 248471_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.57    22:24:09.35 +48:50:05.0   7181 1413   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.59    22:24:09.20 +48:50:04.8   7184 1413   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248503_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 248503_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.54    22:30:06.29 +49:19:34.8   6576 1150   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:06.28 +49:19:34.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 248707_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 248707_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.75    22:51:56.79 +43:20:48.9   4338 4798   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.71    22:51:56.74 +43:20:49.3   4341 4798   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249096_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249096_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.80    22:56:55.23 +48:00:47.3   3896 1962   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.81    22:56:55.01 +48:00:45.2   3899 1962   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249098_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249098_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.75    22:29:28.62 +47:46:14.3   6680 2091   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.75    22:29:28.49 +47:46:13.7   6683 2091   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249112_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249112_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.83    22:46:00.11 +44:32:42.6   4997 4081   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:46:00.13 +44:32:43.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249246_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249246_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.78    22:43:55.57 +49:05:41.9   5208 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.89    22:43:55.51 +49:05:42.1   5211 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249486_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249486_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.81    22:44:27.11 +49:24:56.1   5156 1135   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.83    22:44:27.11 +49:24:56.3   5158 1134   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249549_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249549_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.79    22:35:26.83 +45:08:25.4   6123 3706   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:35:26.79 +45:08:25.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249763_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249763_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.09    23:11:22.23 +47:55:47.3   2431 1922   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:11:22.17 +47:55:46.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249878_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 249878_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.72    22:30:38.69 +43:07:04.5   6692 4912   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:38.59 +43:07:04.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250246_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 250246_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    12.91    22:32:55.05 +49:22:12.2   6294 1137   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    12.95    22:32:55.29 +49:22:17.5   6296 1136   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250440_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 250440_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.11    22:52:42.22 +46:33:15.5   4304 2857   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:52:42.28 +46:33:15.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250492_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 250492_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.00    22:44:11.33 +49:25:50.3   5184 1125   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:44:11.32 +49:25:49.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250582_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 250582_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.03    22:38:19.22 +45:49:15.8   5808 3302   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:38:19.19 +45:49:15.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 250946_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 250946_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.10    22:42:15.28 +42:23:29.7   5412 5385   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:42:15.25 +42:23:29.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251106_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251106_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.11    22:46:11.46 +46:13:11.9   4977 3069   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.20    22:46:11.46 +46:13:12.6   4980 3069   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251189_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251189_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.27    22:41:29.09 +50:04:57.8   5446 0727   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:41:29.04 +50:04:58.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251274_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251274_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.23    22:53:56.24 +48:34:02.6   4210 1637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:53:56.29 +48:34:01.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251598_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251598_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.37    23:08:17.36 +43:13:56.2   2537 4787   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:08:17.48 +43:13:55.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251850_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251850_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.03    22:49:23.30 +47:54:56.7   4659 2041   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:49:23.38 +47:54:56.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251906_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251906_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.10    22:25:14.69 +45:58:32.9   7179 3152   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.12    22:25:14.70 +45:58:34.9   7182 3151   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 251919_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 251919_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.12    22:53:02.10 +49:52:35.4   4319 0844   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:53:01.94 +49:52:35.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252057_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252057_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.37    23:13:53.87 +46:41:52.5   2104 2643   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.60    23:13:54.04 +46:41:54.2   2106 2643   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252146_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252146_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.20    22:25:09.46 +44:08:31.3   7258 4261   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.21    22:25:09.55 +44:08:30.0   7261 4261   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252195_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252195_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.24    22:52:24.72 +44:15:42.5   4303 4243   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:52:24.73 +44:15:42.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252251_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252251_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.20    22:30:47.28 +42:34:25.0   6689 5243   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.15    22:30:47.30 +42:34:24.0   6692 5243   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252281_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252281_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.23    22:40:23.02 +44:18:27.7   5604 4221   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:40:23.06 +44:18:26.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252620_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252620_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.37    23:05:16.16 +46:52:20.2   3007 2608   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.56    23:05:16.32 +46:52:20.9   3010 2608   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 252814_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 252814_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.39    23:00:27.07 +47:54:19.8   3538 2011   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:00:27.12 +47:54:19.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253068_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253068_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.36    22:51:20.55 +48:22:09.4   4464 1763   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.08    22:51:20.56 +48:22:08.2   4467 1763   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253100_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253100_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.40    22:59:03.70 +47:09:49.7   3657 2467   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.38    22:59:03.98 +47:09:45.9   3659 2467   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253182_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253182_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.01    22:30:32.59 +48:51:48.2   6545 1434   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:32.60 +48:51:47.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253184_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253184_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.34    22:29:46.66 +47:42:16.5   6652 2132   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.36    22:29:46.57 +47:42:16.8   6654 2132   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253222_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253222_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.48    22:35:43.78 +44:44:08.7   6100 3952   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:35:43.85 +44:44:08.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253226_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253226_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.13    23:07:49.69 +46:57:39.9   2749 2536   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:07:49.78 +46:57:40.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253244_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253244_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.68    22:51:30.57 +45:28:19.0   4415 3514   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:51:30.59 +45:28:19.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253318_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253318_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.37    22:56:21.76 +48:29:21.7   3965 1676   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:56:21.72 +48:29:21.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253370_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253370_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.31    22:27:08.18 +45:31:41.3   6998 3434   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:27:08.06 +45:31:41.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253394_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253394_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.48    22:51:52.32 +43:17:13.2   4349 4835   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:51:52.34 +43:17:13.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253670_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253670_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.37    22:28:50.93 +46:59:10.6   6768 2562   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.35    22:28:50.95 +46:59:11.5   6771 2562   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253779_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253779_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.36    22:22:12.88 +46:10:13.6   7491 3013   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.36    22:22:12.93 +46:10:13.1   7493 3012   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 253969_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 253969_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.67    22:32:00.33 +45:17:14.6   6487 3604   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:32:00.40 +45:17:14.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 254249_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 254249_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.57    22:55:32.82 +44:49:43.8   3975 3891   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:55:32.86 +44:49:44.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 254267_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 254267_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.55    22:45:06.24 +47:12:17.4   5091 2474   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.63    22:45:06.11 +47:12:17.3   5094 2474   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 254392_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 254392_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.41    22:25:02.26 +44:08:33.9   7271 4260   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.34    22:25:02.52 +44:08:37.0   7274 4259   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 254553_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 254553_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.48    22:28:47.40 +49:51:39.0   6689 0818   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:28:47.38 +49:51:37.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 254813_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 254813_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.44    22:54:45.91 +42:29:46.3   4015 5307   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:54:45.95 +42:29:47.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 255518_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 255518_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    14.01    23:08:20.38 +43:30:44.3   2544 4617   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  23:08:20.44 +43:30:44.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 255880_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 255880_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    13.73    22:34:05.57 +43:38:53.3   6299 4605   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:34:05.65 +43:38:52.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 256327_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 256327_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.82    23:00:07.81 +47:53:13.4   3568 2024   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.86    23:00:07.71 +47:53:15.0   3570 2024   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 256382_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 256382_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 1     2026 08 28.31966    2461280.81966    13.94    23:05:23.76 +47:30:03.4   3018 2227   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Discovery image 2     2026 08 28.32011    2461280.82011    13.97    23:05:23.66 +47:30:03.2   3021 2227   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

  
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Considering the candidate 256982_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 256982_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    14.18    22:25:48.33 +43:14:21.4   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

Rejecting candidate due to large distance (14.2") between the two second-epoch detections
  
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Considering the candidate 106299_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 106299_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 3     2026 08 28.32011    2461280.82011    12.39    22:30:13.60 +46:53:12.8   6631 2629   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:30:13.59 +46:53:12.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 228946_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 228946_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 3     2026 08 28.32011    2461280.82011    11.33    22:49:49.51 +48:37:54.2   4622 1606   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:49:49.50 +48:37:53.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 154032_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 154032_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 3     2026 08 28.32011    2461280.82011    12.15    22:29:19.54 +48:47:25.5   6668 1472   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

**** FOUND  22:29:19.50 +48:47:25.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 122208_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275
The candidate 122208_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275 did not pass the final checks
Discovery image 2     2026 08 28.32011    2461280.82011    12.29    22:55:38.54 +47:37:15.3   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Lac-02-Q2b1x1 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_2026-08-28_CI_Lac-02-Q2b1x1_031537_TTUQ2b1x1_928323_8GSuwJ0L/monitoring_positions.txt
Read 86191 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.7189 to 354.3850 deg, Dec +40.2914 to +51.2746 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 329.7189 to 354.3850 deg, Dec 40.2914 to 51.2746 deg
Loaded 19241 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): 13423 out of 15031 total matches.
Matched with Tycho-2 15031 out of 86191 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits
Observation time (mid-exposure, UTC): JD 2461280.81966 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 341.99610 deg  Dec= +46.01003 deg
Frame center: alt= +76.415 deg  az= 332.685 deg  airmass= 1.0287
Header cross-check: CENTALT= 76.381 deg (difference +0.034 deg)
Header cross-check: AIRMASS= 1.0288 (we compute 1.0287)
Airmass zero-point fit: REJECT_NARROW_SPAN  k= +5.1366 +/- 0.1327 mag/airmass  N= 5711  airmass span 1.0068-1.0806  scatter 0.1516 mag
Source monitoring: airmass zero-point for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits: REJECT_NARROW_SPAN +5.326789 -5.136607 1.0287 +5.1366 5711 0.0738 0.1516 1.0068 1.0806
Forced photometry (list mode): image=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits list=monitoring_pixlist1391072.tmp aperture=4.6
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.560100
Forced photometry: center=(3837.03, 2495.70) aperture=4.6
Annulus: inner=9.20 outer=23.00
Background annulus: 1391 pixels
Iterative clipping converged after 4 iterations, 1352/1391 pixels remain
SExtractor background: mode=4472.02 median=4471.00 mean=4470.32 sigma=100.61 -> bg=4472.02 (1352 pixels)
Aperture sum=74225.20 N_eff=16.6190
Net flux=-95.33 noise=410.14 SNR=-0.23
Instrumental magnitude: -7.7251
Calibrated magnitude: 14.8350
Source monitoring: 1 position(s) measured on wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-08_20.00sec_-0.00C_LIGHT_0274.fits (aperture 4.6 pix)
Read 85620 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 329.7249 to 354.3847 deg, Dec +40.2915 to +51.2745 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 329.7249 to 354.3847 deg, Dec 40.2915 to 51.2745 deg
Loaded 19233 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): 13401 out of 15024 total matches.
Matched with Tycho-2 15024 out of 85620 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits
Observation time (mid-exposure, UTC): JD 2461280.82011 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 342.00247 deg  Dec= +46.00973 deg
Frame center: alt= +76.363 deg  az= 332.226 deg  airmass= 1.0289
Header cross-check: CENTALT= 76.328 deg (difference +0.035 deg)
Header cross-check: AIRMASS= 1.0290 (we compute 1.0289)
Airmass zero-point fit: REJECT_NARROW_SPAN  k= +5.0546 +/- 0.1311 mag/airmass  N= 5776  airmass span 1.0069-1.0807  scatter 0.1518 mag
Source monitoring: airmass zero-point for wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits: REJECT_NARROW_SPAN +5.247080 -5.054614 1.0289 +5.0546 5776 0.0738 0.1518 1.0069 1.0807
Forced photometry (list mode): image=wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits list=monitoring_pixlist1391072.tmp aperture=4.7
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.571600
Forced photometry: center=(3839.66, 2495.65) aperture=4.7
Annulus: inner=9.40 outer=23.50
Background annulus: 1456 pixels
Iterative clipping converged after 4 iterations, 1427/1456 pixels remain
SExtractor background: mode=4462.60 median=4468.00 mean=4471.60 sigma=101.13 -> bg=4462.60 (1427 pixels)
Aperture sum=77457.74 N_eff=17.3494
Net flux=34.17 noise=421.24 SNR=0.08
Instrumental magnitude: -7.7541
Calibrated magnitude: 14.8175
Source monitoring: 1 position(s) measured on wcs_fd_Lac-02-Q2b1x1_2026-08-28_02-40-47_20.00sec_0.00C_LIGHT_0275.fits (aperture 4.7 pix)
########### Completed Lac-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.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)2461280.81965995 -observatory V36
10:30:56.39 +11:11:24.8 Mercury (-1.9mag)
13:08:31.97 -10:26:35.5 Venus (-4.6mag)
06:46:36.54 +23:29:01.3 Mars (1.3mag)
09:00:39.58 +17:32:20.4 Jupiter (-1.8mag)
00:53:48.61 +02:53:45.8 Saturn (0.5mag)
04:13:23.14 +21:01:12.7 Uranus (5.7mag)
00:14:38.73 +00:02:53.8 Neptune (7.7mag)
20:26:20.60 -23:37:01.4 Pluto (14.5mag)
22:30:51.98 -09:13:29.0 Moon (-12.7mag)
-rw-r--r-- 1 apache apache 363 Aug 28 03:24 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461280.81965995:
09:00:35.06 +17:32:43.0 Io (6.2mag)
09:00:31.12 +17:33:01.5 Europa (6.3mag)
09:00:43.36 +17:32:05.5 Ganymede (5.7mag)
09:01:08.12 +17:30:07.6 Callisto (6.9mag)
08:58:11.38 +17:43:48.2 Himalia (15.7mag)
09:00:41.57 +17:32:12.3 Thebe (16.6mag)
08:57:51.50 +17:38:45.0 Elara (17.7mag)
09:04:43.86 +17:03:16.7 Pasiphae (17.9mag)
09:02:27.54 +17:47:26.8 Carme (19.0mag)
00:53:41.02 +02:53:19.0 Titan (8.4mag)
00:53:44.56 +02:53:52.1 Rhea (9.7mag)
00:54:22.60 +02:56:14.4 Iapetus (11.1mag)
00:53:33.14 +02:53:50.7 Hyperion (14.4mag)
00:52:46.36 +02:44:30.8 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 28 03:24 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461280.81965995:
20:50:19.11 -08:57:32.1 JWST
18:42:56.07 +14:37:40.2 Chandra
10:49:24.25 -58:51:41.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 28 03:24 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461280.81965995 -observatory V36
03:33:23.71 +18:48:52.0 17.5mag P/1996 R2 (Lagerkvist)
18:00:25.11 -34:23:06.5 14.2mag P/2010 H2 (Vales)
07:11:32.95 -69:46:37.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:15.48 +33:26:59.1 17.7mag C/2017 K2 (PANSTARRS)
04:34:02.58 +43:44:57.3 17.7mag P/2021 N1 (ZTF)
22:21:41.18 +29:47:45.7 17.4mag C/2022 E2 (ATLAS)
07:02:07.68 +26:10:09.6 16.8mag C/2022 N2 (PANSTARRS)
10:40:15.36 +27:36:25.4 17.0mag C/2022 QE78 (ATLAS)
09:42:13.76 +05:16:50.2 18.0mag C/2022 R6 (PANSTARRS)
20:47:18.51 +63:02:01.7 18.0mag C/2023 H5 (Lemmon)
15:33:14.62 -14:46:02.2 14.7mag C/2023 R1 (PANSTARRS)
08:29:10.65 +32:19:15.4 15.6mag C/2024 E1 (Wierzchos)
15:05:46.27 +15:26:22.5 17.8mag C/2024 G6 (ATLAS)
18:41:11.35 +43:26:52.1 13.7mag C/2024 J3 (ATLAS)
20:40:27.70 +49:39:13.3 17.5mag C/2024 R4 (PANSTARRS)
05:29:44.32 -12:55:29.8 15.2mag C/2024 T5 (ATLAS)
07:07:34.07 +20:29:16.2 17.9mag C/2025 J1 (Borisov)
11:02:17.91 +19:31:35.1 17.0mag C/2025 V2 (Rankin)
13:11:45.76 +00:54:10.9 16.9mag C/2025 Y1 (ATLAS)
16:19:29.14 +75:31:07.3 16.3mag C/2026 A2 (Bok)
03:09:13.96 +46:19:42.4 17.3mag C/2026 B2 (Sun-Gao)
12:04:09.75 +10:27:01.6 17.5mag A/2026 E1
22:17:38.68 -33:42:48.7 7.3mag 10P/Tempel
11:41:34.44 -04:44:17.0 16.3mag 29P/Schwassmann-Wachmann
11:48:27.59 -01:54:21.2 17.5mag 63P/Wild
00:49:28.77 -06:26:44.1 15.4mag 65P/Gunn
06:19:19.45 +19:55:34.0 13.7mag 78P/Gehrels
20:21:39.45 -25:29:25.8 17.3mag 84P/Giclas
03:14:56.78 +14:46:10.6 17.0mag 88P/Howell
08:44:07.21 +24:37:50.7 16.5mag 93P/Lovas
05:05:59.05 +24:45:29.9 17.1mag 112P/Urata-Niijima
07:01:23.29 +27:08:12.0 16.0mag 114P/Wiseman-Skiff
10:05:21.18 +22:55:29.3 14.9mag 123P/West-Hartley
12:25:03.00 -17:47:19.2 17.3mag 124P/Mrkos
06:04:46.35 +20:54:29.1 16.0mag 128P/Shoemaker-Holt
07:01:17.36 +17:41:51.2 17.9mag 131P/Mueller
23:57:12.42 +02:52:05.9 17.4mag 139P/Vaisala-Oterma
03:00:04.29 -18:21:55.4 12.4mag 161P/Hartley-IRAS
08:22:33.25 +38:01:32.5 16.2mag 162P/Siding Spring
10:14:40.76 +22:19:06.1 12.5mag 169P/NEAT
03:14:04.39 +09:08:33.7 17.6mag 220P/McNaught
04:20:20.96 +32:59:50.1 15.3mag 260P/McNaught
08:04:21.76 +36:38:37.0 17.3mag 295P/LINEAR
15:19:16.19 +00:52:42.9 17.8mag 391P/Kowalski
09:19:02.43 +17:21:45.3 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.2K Aug 28 03:24 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
-rw-r--r-- 1 apache apache 5.7K Aug 28 03:24 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
-rw-r--r-- 1 apache apache 190K Aug 28 03:24 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:07:10.081 -46:29:32.67  AT 2026xss  2026-08-01.76 19.43
23:24:16.986 -39:54:38.19  AT 2026xsr  2026-08-01.59 19.34
14:05:54.276 -15:52:29.96  AT 2026xsq  2026-02-17.61 20.88
16:00:02.823 +12:57:02.46  AT 2026xsp  2026-02-13.59 21.18
13:18:25.859 +25:17:53.19  AT 2026xso  2026-02-17.52 21.43
14:46:41.619 +11:38:04.02  AT 2026xsn  2026-02-17.55 20.37
14:12:17.965 +35:36:02.21  AT 2026xsm  2026-02-17.60 20.93
00:28:22.210 -09:16:55.88  AT 2026xsl  2026-08-06.67 20.38
13:40:02.666 +27:45:49.66  AT 2026xsk  2026-02-17.50 21.05
13:18:58.760 +35:13:29.33  AT 2026xsj  2026-02-17.49 21.16
14:58:55.200 +08:49:53.06  AT 2026xsi  2026-02-13.58 21.13
12:22:18.795 +12:08:10.55  AT 2026xsh  2026-02-16.62 20.67
11:46:22.552 +13:15:39.41  AT 2026xsg  2026-02-16.57 20.7
08:55:07.272 +15:47:59.14  AT 2026xsf  2026-02-13.30 20.98
07:34:01.728 +10:29:15.79  AT 2026xse  2026-02-14.26 20.11
07:29:49.030 +19:09:23.06  AT 2026xsd  2026-02-13.26 20.62
07:42:52.595 +22:58:08.19  AT 2026xsc  2026-02-13.26 20.93
04:42:06.854 +06:56:13.00  AT 2026xsb  2026-02-06.24 21.16
05:10:23.116 -06:04:42.26  AT 2026xsa  2026-02-05.30 20.59
05:17:11.087 -07:32:29.20  AT 2026xrz  2026-02-02.30 20.34
-rw-r--r-- 1 apache apache 88K Aug 28 03:24 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Aug 28 03:24:04 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 32s (0.53 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 11s (0.18 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 53s (0.88 min)
TIMING SExtractor: 34 seconds
TIMING matching_and_photometry: 10 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 11 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 63s (1.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 38s (0.63 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: 3s (0.05 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 116s (1.93 min)
FIELD_Lac-02-Q2b1x1: 188s (3.13 min)
=======================================
TOTAL_RUNTIME: 190s (3.17 min)
Finished: Fri Aug 28 03:27:14 CDT 2026