FITS images used in this processing run:

Field Lyn-04-Q2b1x1 reference image: Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Field Lyn-04-Q2b1x1 reference image: Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Field Lyn-04-Q2b1x1 second-epoch image: Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Field Lyn-04-Q2b1x1 second-epoch image: Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.77314936 11.02.2026 06:33:10.105   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
First image: 2461082.77314936 11.02.2026 06:33:10.105   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Last  image: 2461325.81947432 12.10.2026 07:39:52.581   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.20
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  8950
Objects passed selection criteria:  8903
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 6294.25
Average stars matched: 5733 (91.0831 %)
Memory usage VmPeak:   234556 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Oct  9 16:07:04 CDT 2026
VaST build number  1.0rc89-234-g1a8c12b2
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-09)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Oct 12 03:10:16 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.77314936 11.02.2026 06:33:10.105   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
First image: 2461082.77314936 11.02.2026 06:33:10.105   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Last  image: 2461325.81947432 12.10.2026 07:39:52.581   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 122
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.88
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: 15 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):  53646
Objects passed selection criteria:  53465
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 39939.2
Average stars matched: 36517.2 (91.432 %)
Memory usage VmPeak:   271840 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Oct  9 16:07:04 CDT 2026
VaST build number  1.0rc89-234-g1a8c12b2
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-09)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Oct 12 03:11:08 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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lyn-04-Q2b1x1
#######################################
########### Starting Lyn-04-Q2b1x1 ###########
Processing Lyn-04-Q2b1x1
server tau has sufficient free disk space available: 292424 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 292424 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.png' -> 'transient_report/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits_preview.png'

Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits


renamed 'Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.png' -> 'transient_report/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits_preview.png'

Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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= 464.2081
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 555.7674
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1437.4817
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 481.4226
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1434.5559
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 481.4056
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.09663
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
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 =     20.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 20.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-12T02:39:12.9436638' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-12T07:39:12.9436638' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61325.3188998033 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-12T07:39:22.8447810' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61325.3190143979 / 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      =     125.997036137719 / [deg] RA of telescope" status=0
Record 32: "DEC     =      45.999553683804 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     21.8661111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     48.4972222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.66874711139281 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Lyn-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 24 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  =                20704 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20704 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 67.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 20.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            20.201616 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             15.50124 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/d_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits :)

Spent 0.562857 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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/d_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     20.3099994659424 / [degC] Focuser temperature
AMBTEMP =                 20.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-12T02:39:52.5815407' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-12T07:39:52.5815407' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61325.3193585766 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-12T07:40:02.4835476' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61325.3194731828 / 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      =     125.997036066406 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9995537078224 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     21.9702777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     48.5530555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.65688965316508 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Lyn-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 24 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  =                20704 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20704 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.3099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.3099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 67.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 20.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            20.201616 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             15.50124 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/d_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits :)

Spent 0.556685 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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/d_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Previews of the CALIBRATED second-epoch images:


fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits



fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
  
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.cat to cache
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461325.81901554
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits exists and is non-empty
wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (1st reference image)
verification OK: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:24:00.746 +45:59:58.90 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits (1st new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Image size: 938.8'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:23:37.791 +46:03:35.20 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:24:00.746 +45:59:58.90
Second-epoch image center 08:23:37.791 +46:03:35.20
Angular distance between the image centers 0.0896 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits (2nd new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Image size: 938.8'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:23:39.563 +46:03:43.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:24:00.746 +45:59:58.90
Second-epoch image center 08:23:39.563 +46:03:43.73
Angular distance between the image centers 0.0875 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  08:23:37.791 +46:03:35.20
Second-epoch second image center 08:23:39.563 +46:03:43.73
Angular distance between the image centers 0.00564 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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits &> /tmp/tmp.eRGuZCLxtj
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits &> /tmp/tmp.Ynn0kc4Ymg
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits &> /tmp/tmp.kavSA4Mgfa
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits &> /tmp/tmp.E3HHLBQY9R
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat 
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat
The reference image (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits) and catalog (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat) found
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat' -> 'wcsmag.cat'
Read 11002 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9422 to 138.6057 deg, Dec +39.9650 to +51.3287 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 113.9422 to 138.6057 deg, Dec 39.9650 to 51.3287 deg
Loaded 6170 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): 4381 out of 4735 total matches.
Matched with Tycho-2 4735 out of 11002 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.933500
a=0.000000 b=1.000000 c=22.933500
From vast_summary.log: estimated ref. image limiting mag.:  -7.20
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.73

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.73

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11002 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9422 to 138.6057 deg, Dec +39.9650 to +51.3287 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 113.9422 to 138.6057 deg, Dec 39.9650 to 51.3287 deg
Loaded 6170 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): 4381 out of 4735 total matches.
Matched with Tycho-2 4735 out of 11002 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (aperture=6.1)
Read 11045 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9428 to 138.6056 deg, Dec +39.9648 to +51.3241 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 113.9428 to 138.6056 deg, Dec 39.9648 to 51.3241 deg
Loaded 6167 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): 4397 out of 4732 total matches.
Matched with Tycho-2 4732 out of 11045 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
 2.2 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.4 pix  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
 2.4 pix  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Limiting magnitude estimates:
 15.7 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
 15.7 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 14.8 mag.  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
 14.8 mag.  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
All-image limiting magnitude estimate:  14.8 (SNR )  11.7 (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.eRGuZCLxtj (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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=826, bad_region=3229, passed=11002
Got 11002 stars (including 7182 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat 
util/solve_plate_with_UCAC5 got 11002 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 8452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 8452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 8452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4908 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits N_match=4908 sigma_overall_arcsec=0.404 sigma_q1_arcsec=0.553 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.359 sigma_q4_arcsec=0.332 n_q1=1417 n_q2=973 n_q3=1506 n_q4=1012 worst_quadrant_to_overall_ratio=1.369
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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.Ynn0kc4Ymg (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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=810, bad_region=3252, passed=11045
Got 11045 stars (including 7228 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 11045 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 8468 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 8468 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 8468 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4907 stars left (next iteration limit 5397)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits N_match=4907 sigma_overall_arcsec=0.402 sigma_q1_arcsec=0.532 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.324 n_q1=1422 n_q2=961 n_q3=1505 n_q4=1019 worst_quadrant_to_overall_ratio=1.324
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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.kavSA4Mgfa (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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=352, bad_region=1044, passed=5921
Got 5921 stars (including 4594 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat 
util/solve_plate_with_UCAC5 got 5921 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.8'
Seting catalog search parameters based on the expected field of view 938.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 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 4516 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4509 matched stars entering correct_measured_positions(), 4509 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4509 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

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 4517 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4510 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4510 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4510 stars left (next iteration limit 4959)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4510 robust_rms=7.314 arcsec worst_region_rms=9.671 arcsec outer_annulus_rms=9.671 arcsec
SIP_REFIT: SIP order 3 trial: matched=4510 robust_rms=0.729 arcsec worst_region_rms=0.853 arcsec outer_annulus_rms=0.790 arcsec
SIP_REFIT: SIP order 5 trial: matched=4510 robust_rms=0.427 arcsec worst_region_rms=0.559 arcsec outer_annulus_rms=0.559 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4510 robust_rms_before=1.153 arcsec robust_rms_before_corrected=0.387 arcsec robust_rms_after=0.427 arcsec worst_region_rms_before=0.570 worst_region_rms_after=0.559 outer_annulus_rms_before=2.068 outer_annulus_rms_after=0.559
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.570 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits worst_region_rms_kept=0.570 arcsec robust_rms_kept=0.387 arcsec matched=4510
WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits N_match=4510 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.390 sigma_q2_arcsec=0.372 sigma_q3_arcsec=0.472 sigma_q4_arcsec=0.312 n_q1=1611 n_q2=736 n_q3=1501 n_q4=662 worst_quadrant_to_overall_ratio=1.203
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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.E3HHLBQY9R (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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=343, bad_region=1058, passed=5948
Got 5948 stars (including 4618 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat 
util/solve_plate_with_UCAC5 got 5948 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.8'
Seting catalog search parameters based on the expected field of view 938.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 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 4542 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4534 matched stars entering correct_measured_positions(), 4534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4534 matched stars entering correct_measured_positions(), 5115 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 4542 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4536 matched stars entering correct_measured_positions(), 5115 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4536 matched stars entering correct_measured_positions(), 5115 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4536 stars left (next iteration limit 4987)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4536 robust_rms=7.331 arcsec worst_region_rms=9.735 arcsec outer_annulus_rms=9.631 arcsec
SIP_REFIT: SIP order 3 trial: matched=4536 robust_rms=0.722 arcsec worst_region_rms=0.852 arcsec outer_annulus_rms=0.852 arcsec
SIP_REFIT: SIP order 5 trial: matched=4536 robust_rms=0.424 arcsec worst_region_rms=0.567 arcsec outer_annulus_rms=0.567 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4536 robust_rms_before=1.170 arcsec robust_rms_before_corrected=0.391 arcsec robust_rms_after=0.424 arcsec worst_region_rms_before=0.545 worst_region_rms_after=0.567 outer_annulus_rms_before=2.032 outer_annulus_rms_after=0.567
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.545 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits worst_region_rms_kept=0.545 arcsec robust_rms_kept=0.391 arcsec matched=4536
WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits N_match=4536 sigma_overall_arcsec=0.393 sigma_q1_arcsec=0.385 sigma_q2_arcsec=0.361 sigma_q3_arcsec=0.463 sigma_q4_arcsec=0.342 n_q1=1624 n_q2=740 n_q3=1502 n_q4=670 worst_quadrant_to_overall_ratio=1.176
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits to local_wcs_cache/
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits' -> 'local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits'
Saving the final (post-refit) wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits to local_wcs_cache/
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits'
Saving the final (post-refit) wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits to local_wcs_cache/
'wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits' -> 'local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits'
Saving the final (post-refit) wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits to local_wcs_cache/
'wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits' -> 'local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits sigma_overall=0.404 worst_q_ratio=1.369
ref2=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits sigma_overall=0.402 worst_q_ratio=1.324
new1=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits sigma_overall=0.392 worst_q_ratio=1.203
new2=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits sigma_overall=0.393 worst_q_ratio=1.176
reference average sigma_overall=0.403 worst_q_ratio=1.3465
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259_astrometric_residuals.png (4908 matched stars from wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260_astrometric_residuals.png (4907 matched stars from wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422_astrometric_residuals.png (4510 matched stars from wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423_astrometric_residuals.png (4536 matched stars from wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits'
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits'
Preparing the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Lyn-04-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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
  
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.cat to cache
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Creating symlink local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits exists and is non-empty
wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (1st reference image)
verification OK: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 08:24:00.746 +45:59:58.90 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits (1st new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Image size: 938.8'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:23:37.791 +46:03:35.20 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:24:00.746 +45:59:58.90
Second-epoch image center 08:23:37.791 +46:03:35.20
Angular distance between the image centers 0.0896 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits (2nd new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Image size: 938.8'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:23:39.563 +46:03:43.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:24:00.746 +45:59:58.90
Second-epoch image center 08:23:39.563 +46:03:43.73
Angular distance between the image centers 0.0875 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  08:23:37.791 +46:03:35.20
Second-epoch second image center 08:23:39.563 +46:03:43.73
Angular distance between the image centers 0.00564 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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits &> /tmp/tmp.ojSo4Yj14Z
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits &> /tmp/tmp.B7TQ89TegD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits &> /tmp/tmp.ZnAOhYMUzW
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits &> /tmp/tmp.tHlK3RdP5r
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat 
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat
The reference image (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits) and catalog (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat) found
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat' -> 'wcsmag.cat'
Read 64555 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9044 to 138.6734 deg, Dec +39.9650 to +51.3469 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 113.9044 to 138.6734 deg, Dec 39.9650 to 51.3469 deg
Loaded 6205 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): 4039 out of 4743 total matches.
Matched with Tycho-2 4743 out of 64555 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.816500
a=0.000000 b=1.000000 c=22.816500
From vast_summary.log: estimated ref. image limiting mag.:  -6.88
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.94

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.94

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 64555 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9044 to 138.6734 deg, Dec +39.9650 to +51.3469 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 113.9044 to 138.6734 deg, Dec 39.9650 to 51.3469 deg
Loaded 6205 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): 4039 out of 4743 total matches.
Matched with Tycho-2 4743 out of 64555 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (aperture=4.7)
Read 64532 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9425 to 138.6740 deg, Dec +39.9649 to +51.3363 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 113.9425 to 138.6740 deg, Dec 39.9649 to 51.3363 deg
Loaded 6189 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): 4029 out of 4740 total matches.
Matched with Tycho-2 4740 out of 64532 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 83 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
 2.0 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.2 pix  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
 2.2 pix  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Limiting magnitude estimates:
 15.9 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
 15.9 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 14.9 mag.  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
 14.9 mag.  fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
All-image limiting magnitude estimate:  14.9 (SNR )  14.2 (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.ojSo4Yj14Z (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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=3777, bad_region=15682, passed=64525
Got 64525 stars (including 46056 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat 
util/solve_plate_with_UCAC5 got 64525 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 52204 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4911 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(), 52204 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 52204 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4908 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits N_match=4908 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.513 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.341 sigma_q4_arcsec=0.328 n_q1=1414 n_q2=975 n_q3=1519 n_q4=1000 worst_quadrant_to_overall_ratio=1.332
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.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.B7TQ89TegD (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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=33, blended=3795, bad_region=15717, passed=64499
Got 64499 stars (including 45993 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 64499 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 52164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 52164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 52164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4911 stars left (next iteration limit 5402)
Stop iterations.


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

SIP_REFIT: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits N_match=4911 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.508 sigma_q2_arcsec=0.386 sigma_q3_arcsec=0.348 sigma_q4_arcsec=0.317 n_q1=1419 n_q2=980 n_q3=1508 n_q4=1004 worst_quadrant_to_overall_ratio=1.315
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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.ZnAOhYMUzW (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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=15, blended=1531, bad_region=5264, passed=36871
Got 36871 stars (including 30238 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat 
util/solve_plate_with_UCAC5 got 36871 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.8'
Seting catalog search parameters based on the expected field of view 938.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 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 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 32940 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

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 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 32940 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 32940 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4896 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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=4896 robust_rms=7.103 arcsec worst_region_rms=10.105 arcsec outer_annulus_rms=10.105 arcsec
SIP_REFIT: SIP order 3 trial: matched=4896 robust_rms=0.699 arcsec worst_region_rms=0.898 arcsec outer_annulus_rms=0.898 arcsec
SIP_REFIT: SIP order 5 trial: matched=4896 robust_rms=0.424 arcsec worst_region_rms=0.577 arcsec outer_annulus_rms=0.577 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4896 robust_rms_before=1.166 arcsec robust_rms_before_corrected=0.381 arcsec robust_rms_after=0.424 arcsec worst_region_rms_before=0.590 worst_region_rms_after=0.577 outer_annulus_rms_before=2.088 outer_annulus_rms_after=0.577
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.590 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits worst_region_rms_kept=0.590 arcsec robust_rms_kept=0.381 arcsec matched=4896
WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits N_match=4896 sigma_overall_arcsec=0.389 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.365 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.315 n_q1=1715 n_q2=835 n_q3=1553 n_q4=793 worst_quadrant_to_overall_ratio=1.206
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.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.tHlK3RdP5r (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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=18, blended=1465, bad_region=5293, passed=36816
Got 36816 stars (including 30224 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat 
util/solve_plate_with_UCAC5 got 36816 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.8'
Seting catalog search parameters based on the expected field of view 938.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013039 (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 0.010431 (37.6 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 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 32864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 32864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 32864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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=4893 robust_rms=7.140 arcsec worst_region_rms=10.063 arcsec outer_annulus_rms=10.063 arcsec
SIP_REFIT: SIP order 3 trial: matched=4893 robust_rms=0.704 arcsec worst_region_rms=0.885 arcsec outer_annulus_rms=0.885 arcsec
SIP_REFIT: SIP order 5 trial: matched=4893 robust_rms=0.417 arcsec worst_region_rms=0.558 arcsec outer_annulus_rms=0.558 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4893 robust_rms_before=1.182 arcsec robust_rms_before_corrected=0.376 arcsec robust_rms_after=0.417 arcsec worst_region_rms_before=0.557 worst_region_rms_after=0.558 outer_annulus_rms_before=2.059 outer_annulus_rms_after=0.558
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.557 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits worst_region_rms_kept=0.557 arcsec robust_rms_kept=0.376 arcsec matched=4893
WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits N_match=4893 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.355 sigma_q3_arcsec=0.451 sigma_q4_arcsec=0.323 n_q1=1722 n_q2=829 n_q3=1547 n_q4=795 worst_quadrant_to_overall_ratio=1.189
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.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_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/wcs_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits
Preparing the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits at 08:16:26.94 +45:06:14.8:  13.17 +/- 0.02  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits at 08:43:49.04 +47:25:44.1:  13.93 +/- 0.04  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits at 08:00:16.07 +43:16:47.8:  13.47 +/- 0.03  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:00:16.07 +43:16:47.8:  13.57 +/- 0.03  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:43:49.04 +47:25:44.1:  14.10 +/- 0.05  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:16:26.94 +45:06:14.8:  13.22 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.51 +/- 0.02
Forced photometry reference-image weighted average:  14.00 +/- 0.03
Forced photometry reference-image weighted average:  13.19 +/- 0.01
Forced photometry filter REJECTED candidate at 08:00:16.07 +43:16:47.8: ref_mag=13.51 +/- 0.02 new_mean_mag=13.5645 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:43:49.04 +47:25:44.1: ref_mag=14.00 +/- 0.03 new_mean_mag=14.1517 delta=-0.15 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:16:26.94 +45:06:14.8: ref_mag=13.19 +/- 0.01 new_mean_mag=13.4066 delta=-0.21 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-10_20.00sec_-15.00C_LIGHT_0259.fits at 08:11:48.38 +45:13:39.5:  13.54 +/- 0.03  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:11:48.38 +45:13:39.5:  13.49 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.02
Forced photometry filter REJECTED candidate at 08:11:48.38 +45:13:39.5: ref_mag=13.52 +/- 0.02 new_mean_mag=13.4261 delta=0.09 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 78117_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78117_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 1     2026 10 12.31902    2461325.81902    14.09    08:43:48.99 +47:25:44.6   6875 4035   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Discovery image 2     2026 10 12.31947    2461325.81947    14.25    08:43:49.08 +47:25:43.5   6872 4034   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

  
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Considering the candidate 78120_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78120_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 1     2026 10 12.31902    2461325.81902    13.55    08:00:16.08 +43:16:47.8   2172 1672   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Discovery image 2     2026 10 12.31947    2461325.81947    13.58    08:00:16.07 +43:16:47.8   2169 1670   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

  
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Considering the candidate 78121_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78121_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 1     2026 10 12.31902    2461325.81902    13.42    08:16:26.89 +45:06:14.8   4009 2647   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Discovery image 2     2026 10 12.31947    2461325.81947    13.39    08:16:27.00 +45:06:14.9   4006 2645   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

  
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Considering the candidate 78510_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78510_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    10.53    08:47:12.15 +43:55:03.9   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 78577_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78577_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    10.68    08:14:55.06 +46:04:03.2   3875 3235   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 78683_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 78683_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    10.92    08:45:14.04 +43:18:34.4   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 79356_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 79356_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    11.73    08:17:21.65 +45:10:08.2   4105 2680   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 79809_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 79809_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.09    08:16:46.96 +44:22:32.7   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.8") between the two second-epoch detections
  
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Considering the candidate 80339_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 80339_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.33    08:02:24.62 +49:48:12.3   2777 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.4") between the two second-epoch detections
  
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Considering the candidate 80818_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 80818_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.64    08:45:05.38 +49:37:48.3   6950 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 81474_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81474_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.95    08:19:38.70 +50:00:15.8   4464 5593   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 81508_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81508_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.07    07:59:09.96 +46:16:23.9   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
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Considering the candidate 81541_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81541_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.92    08:16:12.62 +50:05:39.6   4133 5663   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.7") between the two second-epoch detections
  
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Considering the candidate 81703_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81703_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.03    08:39:37.65 +44:10:35.2   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
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Considering the candidate 81712_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81712_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.97    08:44:05.49 +42:41:41.8   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
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Considering the candidate 81821_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81821_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    12.98    08:00:09.56 +41:58:40.0   2076 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 81860_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81860_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.14    08:08:32.90 +49:01:46.4   3342 5066   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:08:32.94 +49:01:46.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 81900_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 81900_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.00    08:44:05.90 +45:37:18.9   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 82026_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82026_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.22    08:18:41.60 +43:15:47.4   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
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Considering the candidate 82313_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82313_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.21    08:39:50.29 +46:35:58.4   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 82348_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82348_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.33    08:38:01.07 +47:03:12.4   6282 3789   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 82352_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82352_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.17    08:39:56.46 +42:10:36.1   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 82394_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82394_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.22    08:03:11.89 +45:38:19.1   2624 3065   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:03:11.92 +45:38:19.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 82496_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82496_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.09    08:00:39.00 +46:56:10.6   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
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Considering the candidate 82502_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82502_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.29    08:09:44.96 +41:48:56.2   3150 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 82563_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82563_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.40    08:11:12.53 +42:11:23.9   3330 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 82615_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82615_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.38    08:38:58.68 +45:46:39.5   6397 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 82652_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82652_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.40    08:30:03.83 +48:29:38.1   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.9") between the two second-epoch detections
  
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Considering the candidate 82760_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82760_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 1     2026 10 12.31902    2461325.81902    13.41    08:11:48.40 +45:13:39.7   3520 2749   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-12_20.00sec_-0.00C_LIGHT_0422.fits
Discovery image 2     2026 10 12.31947    2461325.81947    13.45    08:11:48.36 +45:13:39.4   3517 2747   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

  
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Considering the candidate 82818_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 82818_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.42    08:42:40.48 +48:17:49.3   6738 4555   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83086_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83086_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.38    08:28:58.04 +49:04:07.4   5364 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83152_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83152_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.54    08:13:31.89 +42:05:42.0   3587 0841   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83273_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83273_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.54    08:37:08.32 +45:46:55.6   6203 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83494_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83494_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.55    08:43:15.22 +48:27:54.1   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83551_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83551_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.46    08:15:45.22 +49:37:33.3   4074 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83764_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83764_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.91    08:24:59.31 +43:33:47.6   4893 1682   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:24:59.33 +43:33:47.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83848_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83848_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.77    08:27:14.06 +48:32:07.8   5187 4682   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:27:14.09 +48:32:08.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 83850_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83850_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.64    08:48:49.91 +48:26:36.6   7355 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 83867_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83867_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.61    08:09:34.53 +42:02:02.2   3140 0831   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 83888_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 83888_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.69    08:36:30.42 +47:45:03.4   6121 4208   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84256_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84256_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.78    08:20:07.63 +44:40:43.8   4388 2372   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:20:07.57 +44:40:43.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 84289_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84289_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.43    08:13:24.10 +46:30:07.3   3732 3506   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84548_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84548_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.90    08:36:42.07 +46:29:41.7   6151 3449   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84650_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84650_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.63    08:22:08.59 +48:43:22.2   4682 4807   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84670_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84670_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.46    07:58:19.13 +48:30:01.5   2293 4842   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84685_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84685_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.65    08:01:44.69 +43:53:17.3   2368 2023   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
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Considering the candidate 84732_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84732_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.04    08:32:19.31 +43:05:23.8   5696 1386   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 84775_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84775_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.91    08:00:07.72 +43:42:00.3   2180 1926   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 84992_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 84992_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.70    08:03:07.69 +49:31:45.5   2832 5415   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
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Considering the candidate 85099_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85099_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.95    08:48:45.75 +44:26:38.0   7473 2251   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.4") between the two second-epoch detections
  
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Considering the candidate 85193_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85193_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.19    08:06:58.54 +48:03:04.4   3139 4487   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
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Considering the candidate 85218_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85218_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.98    08:19:33.41 +48:57:07.4   4430 4955   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 85407_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85407_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.92    08:24:18.60 +45:31:23.0   4849 2868   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
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Considering the candidate 85416_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85416_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.74    08:05:13.83 +46:25:08.3   2879 3517   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
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Considering the candidate 85508_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85508_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.07    08:15:50.76 +43:55:57.0   3905 1941   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
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Considering the candidate 85577_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85577_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.15    08:48:32.86 +46:06:15.3   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 85883_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 85883_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.21    08:06:10.29 +41:53:54.1   2750 0776   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.8") between the two second-epoch detections
  
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Considering the candidate 86036_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86036_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.11    08:15:30.22 +44:23:06.9   3882 2216   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:15:30.25 +44:23:06.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 86116_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86116_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.15    08:02:04.20 +42:21:21.5   2314 1092   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 86259_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86259_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.15    08:04:24.00 +44:50:58.7   2709 2578   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 86282_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86282_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.94    08:38:14.81 +47:11:35.5   6304 3874   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
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Considering the candidate 86460_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86460_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.18    08:01:08.86 +42:20:49.5   2210 1096   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 86490_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86490_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.23    08:11:49.53 +42:54:24.7   3428 1345   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

**** FOUND  08:11:49.56 +42:54:23.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 86494_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86494_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.58    08:46:23.81 +41:55:30.7   7286 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.8") between the two second-epoch detections
  
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Considering the candidate 86509_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86509_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.02    08:04:59.65 +45:25:49.4   2803 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 86516_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86516_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.47    08:10:50.46 +45:01:49.0   3406 2635   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
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Considering the candidate 86545_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86545_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.01    08:47:13.22 +45:10:02.4   7285 2681   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 86645_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86645_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.90    08:08:21.45 +42:52:31.9   3042 1351   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.7") between the two second-epoch detections
  
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Considering the candidate 86863_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86863_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.31    08:19:57.23 +47:03:07.9   4425 3805   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.5") between the two second-epoch detections
  
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Considering the candidate 86931_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86931_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    13.93    08:02:26.24 +45:18:39.7   2525 2875   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
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Considering the candidate 86955_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 86955_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.39    08:19:40.23 +49:06:28.3   4445 5049   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
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Considering the candidate 87203_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87203_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.44    08:34:04.00 +50:08:01.4   5866 5650   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
  
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Considering the candidate 87212_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87212_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.17    08:04:57.65 +43:29:43.9   2698 1755   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.4") between the two second-epoch detections
  
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Considering the candidate 87269_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87269_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.38    08:42:23.68 +46:44:54.3   6739 3617   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.5") between the two second-epoch detections
  
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Considering the candidate 87328_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87328_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.59    08:21:55.08 +45:36:57.7   4598 2931   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.2") between the two second-epoch detections
  
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Considering the candidate 87342_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87342_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.48    08:05:22.92 +46:31:27.5   2900 3579   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (22.1") between the two second-epoch detections
  
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Considering the candidate 87355_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87355_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.46    08:22:49.79 +47:25:39.9   4727 4022   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
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Considering the candidate 87365_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87365_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.40    08:18:57.45 +50:16:23.5   4404 5759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (21.4") between the two second-epoch detections
  
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Considering the candidate 87366_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87366_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.63    08:21:21.97 +42:47:34.9   4481 1226   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (21.8") between the two second-epoch detections
  
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Considering the candidate 87382_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87382_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.30    08:22:53.61 +44:09:55.7   4675 2052   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (21.4") between the two second-epoch detections
  
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Considering the candidate 87411_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87411_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.70    08:16:08.34 +41:59:04.6   3876 0759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (21.6") between the two second-epoch detections
  
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Considering the candidate 87431_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 87431_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 2     2026 10 12.31947    2461325.81947    14.79    08:16:11.64 +49:52:37.6   4125 5531   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
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Considering the candidate 35418_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423
The candidate 35418_fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423 did not pass the final checks
Discovery image 3     2026 10 12.31947    2461325.81947    12.61    08:09:56.46 +45:29:49.0   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Lyn-04-Q2b1x1_030245_TTUQ2b1x1_674364_H98k5m1j/fd_Lyn-04-Q2b1x1_2026-10-12_02-39-52_20.00sec_-0.00C_LIGHT_0423.fits

Rejecting candidate due to large distance (20.0") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Lyn-04-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)2461325.81901554 -observatory V36
14:41:02.44 -18:41:11.1 Mercury (0.0mag)
14:06:06.57 -20:49:33.4 Venus (-4.5mag)
08:42:04.15 +19:29:49.8 Mars (1.0mag)
09:34:57.34 +15:02:36.8 Jupiter (-1.9mag)
00:42:10.76 +01:35:15.0 Saturn (0.4mag)
04:11:59.04 +20:57:43.1 Uranus (5.6mag)
00:10:15.30 -00:26:11.7 Neptune (7.7mag)
20:24:10.32 -23:43:29.9 Pluto (14.5mag)
14:16:48.01 -18:59:59.0 Moon (-8.6mag)
-rw-r--r-- 1 apache apache 361 Oct 12 03:10 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461325.81901554:
09:35:04.45 +15:01:58.4 Io (6.1mag)
09:35:02.12 +15:02:12.5 Europa (6.2mag)
09:35:14.01 +15:01:05.0 Ganymede (5.6mag)
09:34:39.77 +15:04:12.4 Callisto (6.9mag)
09:34:46.06 +15:22:52.1 Himalia (15.6mag)
09:35:00.78 +15:02:19.6 Thebe (16.4mag)
09:33:34.61 +15:24:28.8 Elara (17.5mag)
09:37:20.11 +14:25:30.1 Pasiphae (17.8mag)
09:33:29.57 +15:29:55.3 Carme (18.8mag)
00:41:56.39 +01:35:19.2 Titan (8.2mag)
00:42:07.34 +01:35:19.0 Rhea (9.6mag)
00:41:41.97 +01:32:28.2 Iapetus (11.0mag)
00:41:56.90 +01:34:57.8 Hyperion (14.1mag)
00:40:29.74 +01:22:54.5 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 12 03:10 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461325.81901554:
02:54:59.02 +21:20:03.7 JWST
18:44:12.04 +11:44:34.9 Chandra
06:44:06.15 +06:55:54.0 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 12 03:10 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461325.81901554 -observatory V36
03:45:51.94 +20:12:04.9 17.1mag P/1996 R2 (Lagerkvist)
18:25:32.95 -33:28:29.1 14.8mag P/2010 H2 (Vales)
07:40:11.20 -72:27:48.2 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:45.51 +34:40:39.7 17.7mag C/2017 K2 (PANSTARRS)
07:30:32.64 +25:26:56.6 16.9mag C/2022 N2 (PANSTARRS)
09:02:22.74 +35:46:00.5 16.2mag C/2024 E1 (Wierzchos)
18:26:58.05 +41:29:06.3 17.4mag C/2024 J3 (ATLAS)
05:46:14.70 -13:36:04.3 16.6mag C/2024 T5 (ATLAS)
12:18:49.93 +15:55:04.7 16.2mag C/2025 V2 (Rankin)
13:51:55.39 -02:47:53.3 16.5mag C/2025 Y1 (ATLAS)
18:46:26.34 +64:50:42.3 15.8mag C/2026 A2 (Bok)
02:35:04.72 +43:09:15.3 17.8mag C/2026 B2 (Sun-Gao)
12:46:33.19 +14:21:17.7 17.7mag A/2026 E1
16:29:27.25 -24:40:51.7 13.0mag P/2026 R2 (Leonard)
00:24:43.27 +18:51:37.8 17.6mag 2P/Encke
22:59:18.48 -31:29:30.2 14.5mag 10P/Tempel
02:12:04.87 +38:34:42.0 16.8mag 11P/Tempel-Swift-LINEAR
12:11:51.40 -08:14:19.4 16.3mag 29P/Schwassmann-Wachmann
00:21:49.97 -08:53:53.6 15.6mag 65P/Gunn
07:37:01.07 +15:54:42.1 13.9mag 78P/Gehrels
02:59:07.99 +14:17:46.1 17.7mag 88P/Howell
07:42:21.18 +40:30:46.0 17.0mag 112P/Urata-Niijima
09:04:49.06 +13:48:50.7 17.7mag 114P/Wiseman-Skiff
11:42:55.79 +13:02:52.7 14.8mag 123P/West-Hartley
14:09:03.05 -32:28:45.7 17.8mag 124P/Mrkos
06:51:29.20 +19:16:05.6 15.6mag 128P/Shoemaker-Holt
21:31:44.58 +04:11:15.4 9.6mag 161P/Hartley-IRAS
10:20:48.40 +01:25:56.9 14.4mag 169P/NEAT
03:28:49.49 +04:28:53.5 14.9mag 220P/McNaught
06:04:52.75 +45:25:21.1 15.4mag 260P/McNaught
07:28:58.60 +25:35:38.3 17.9mag 266P/Christensen
09:57:10.38 +31:34:13.0 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.6K Oct 12 03:10 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
05:39:14.97 +51:06:11.70  ASASSN-26fk  2026-10-5.53 -3.9
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +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
-rw-r--r-- 1 apache apache 5.7K Oct 12 03:10 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
-rw-r--r-- 1 apache apache 191K Oct 12 03:10 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:25:23.459 -21:49:24.28  AT 2026adbg  2026-08-11.27 21.47
06:39:10.820 +32:01:59.15  AT 2026adbf  2026-09-12.60 19.69
04:26:40.357 -28:38:15.92  AT 2026adbe  2026-09-24.61 20.77
01:03:16.805 +12:28:54.71  AT 2026adbd  2026-09-13.44 21.76
01:34:02.007 -10:26:08.59  AT 2026adbc  2026-08-12.57 21.81
16:52:56.442 +19:24:13.94  AT 2026adbb  2026-08-07.33 21.82
02:43:42.829 -11:48:08.95  AT 2026adba  2026-09-04.58 21.37
20:50:13.384 -29:30:27.03  AT 2026adaz  2026-09-04.29 20.99
02:42:43.756 +10:45:56.65  AT 2026aday  2026-09-24.46 20.28
18:06:19.544 +25:37:47.03  AT 2026adax  2026-09-03.31 21.27
21:46:09.969 -47:07:16.20  AT 2026adaw  2026-09-15.33 20.34
01:57:46.153 +07:59:41.04  AT 2026adav  2026-08-09.56 21.83
22:56:16.562 -04:40:20.57  AT 2026adau  2026-09-10.39 20.79
02:57:39.200 -36:53:05.12  AT 2026adat  2026-09-16.55 20.94
21:49:33.259 +17:15:20.40  AT 2026adas  2026-09-14.27 21.5
23:05:07.184 -30:28:09.92  AT 2026adar  2026-09-16.41 20.87
21:17:39.325 +21:37:31.98  AT 2026adaq  2026-09-14.26 21.08
17:42:08.778 +27:54:01.84  AT 2026adap  2026-08-08.36 21.71
23:53:19.821 -13:46:16.12  AT 2026adao  2026-08-13.48 20.87
15:24:32.777 +01:18:21.71  AT 2026adan  2026-08-07.28 21.89
-rw-r--r-- 1 apache apache 89K Oct 12 03:10 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Oct 12 03:09:43 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 39s (0.65 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 17s (0.28 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 13s (0.22 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 2s (0.03 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 38s (0.63 min)
FIELD_Lyn-04-Q2b1x1: 91s (1.52 min)
=======================================
TOTAL_RUNTIME: 107s (1.78 min)
Finished: Mon Oct 12 03:11:30 CDT 2026