FITS images used in this processing run:

Field Per-02-Q2b1x1 reference image: Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Field Per-02-Q2b1x1 reference image: Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Field Per-02-Q2b1x1 second-epoch image: Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Field Per-02-Q2b1x1 second-epoch image: Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
First image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Last  image: 2461334.61410773 21.10.2026 02:44:08.908   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.28
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 7 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  18131
Objects passed selection criteria:  18075
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 14131.2
Average stars matched: 13744 (97.2596 %)
Memory usage VmPeak:   244848 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 22:59:43 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: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
First image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Last  image: 2461334.61410773 21.10.2026 02:44:08.908   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 137
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.94
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: 91 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):  142260
Objects passed selection criteria:  141908
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 114996
Average stars matched: 111221 (96.7177 %)
Memory usage VmPeak:   551060 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 23:02:24 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: 
Per-02-Q2b1x1
#######################################
########### Starting Per-02-Q2b1x1 ###########
Processing Per-02-Q2b1x1
server tau has sufficient free disk space available: 264098 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 264098 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.png' -> 'transient_report/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits_preview.png'

Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits


renamed 'Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.png' -> 'transient_report/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits_preview.png'

Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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= 545.6414
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 824.5112
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2164.5689
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 789.3937
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2157.3717
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 787.8682
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.96702
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
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 =     16.6700000762939 / [degC] Focuser temperature
AMBTEMP =                 17.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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= '2026-10-20T21:43:19.5626669' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T02:43:19.5626669' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1134208567 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T02:43:29.4679299' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1135354978 / 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      =     53.9974524768641 / [deg] RA of telescope" status=0
Record 32: "DEC     =     46.0000639676005 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     26.1616666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     50.4230555555555 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      2.2590018515112 / 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  = 'Per-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 36 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  =                20705 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20705 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     16.6700000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     16.6700000762939 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 69.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/d_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits :)

Spent 0.710623 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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/d_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     16.6900005340576 / [degC] Focuser temperature
AMBTEMP =                 17.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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= '2026-10-20T21:44:08.9089632' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T02:44:08.9089632' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1139919907 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T02:44:18.8107428' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1141065974 / 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      =     53.9974524262255 / [deg] RA of telescope" status=0
Record 32: "DEC     =     46.0000639334575 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     26.2955555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     50.4844444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      2.2484212255242 / 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  = 'Per-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 36 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  =                20705 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20705 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     16.6900005340576 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     16.6900005340576 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 69.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/d_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits :)

Spent 0.675774 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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/d_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits



fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
  
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461334.61353660
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty
wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:36:01.913 +46:00:00.61 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_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits (1st new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Image size: 938.2'x624.2'  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: 03:36:17.577 +46:01:14.52 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:17.577 +46:01:14.52
Angular distance between the image centers 0.0498 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits (2nd new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Image size: 938.2'x624.2'  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: 03:36:21.105 +46:00:43.87 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:21.105 +46:00:43.87
Angular distance between the image centers 0.0568 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  03:36:17.577 +46:01:14.52
Second-epoch second image center 03:36:21.105 +46:00:43.87
Angular distance between the image centers 0.01329 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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.uCMTJbtK1l
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.0d3ITUsWe0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits &> /tmp/tmp.GinrMfFpeY
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits &> /tmp/tmp.PgCnPKHcLt
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 24919 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 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 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg
Loaded 12587 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): 8299 out of 9376 total matches.
Matched with Tycho-2 9376 out of 24919 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.954600
a=0.000000 b=1.000000 c=22.954600
From vast_summary.log: estimated ref. image limiting mag.:  -7.28
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.67

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.67

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 24919 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 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 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg
Loaded 12587 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): 8299 out of 9376 total matches.
Matched with Tycho-2 9376 out of 24919 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=5.7)
Read 25014 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2390 to 65.8888 deg, Dec +39.8264 to +51.4150 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 41.2390 to 65.8888 deg, Dec 39.8264 to 51.4150 deg
Loaded 12591 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): 8306 out of 9365 total matches.
Matched with Tycho-2 9365 out of 25014 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=5.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 2.0 pix  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 2.4 pix  fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
 2.4 pix  fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Limiting magnitude estimates:
 15.7 mag.  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 15.7 mag.  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 14.6 mag.  fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
 14.6 mag.  fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
All-image limiting magnitude estimate:  14.6 (SNR )  11.5 (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.uCMTJbtK1l (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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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=2608, bad_region=5544, passed=24919
Got 24919 stars (including 17235 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 24919 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 4918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 20428 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 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4919 stars left (next iteration limit 5409)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4919 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.552 sigma_q2_arcsec=0.379 sigma_q3_arcsec=0.375 sigma_q4_arcsec=0.379 n_q1=1615 n_q2=801 n_q3=1627 n_q4=876 worst_quadrant_to_overall_ratio=1.300
WCS_HEADER_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits selection=current_pairs N_selected=4919 N_valid=4919 bias_ra_arcsec=0.000 bias_dec_arcsec=0.008 median_sep_arcsec=0.330 p95_sep_arcsec=1.130 n_q1=1615 n_q2=801 n_q3=1627 n_q4=876 occupied_cells_4x4=16/16
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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.0d3ITUsWe0 (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/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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=17, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2561, bad_region=5578, passed=24997
Got 24997 stars (including 17348 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 24997 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 20490 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4920 stars left (next iteration limit 5410)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4920 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.466 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.356 n_q1=1613 n_q2=791 n_q3=1642 n_q4=874 worst_quadrant_to_overall_ratio=1.221
WCS_HEADER_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits selection=current_pairs N_selected=4920 N_valid=4920 bias_ra_arcsec=-0.000 bias_dec_arcsec=-0.005 median_sep_arcsec=0.306 p95_sep_arcsec=1.146 n_q1=1613 n_q2=791 n_q3=1642 n_q4=874 occupied_cells_4x4=16/16
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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.GinrMfFpeY (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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=839, bad_region=2327, passed=11312
Got 11312 stars (including 8277 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 11312 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.2'
Seting catalog search parameters based on the expected field of view 938.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013031 (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 0.010424 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 9445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 9445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 9445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 4908 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4908 robust_rms=6.884 arcsec worst_region_rms=10.426 arcsec outer_annulus_rms=10.426 arcsec
SIP_REFIT: SIP order 3 trial: matched=4908 robust_rms=0.711 arcsec worst_region_rms=1.021 arcsec outer_annulus_rms=1.021 arcsec
SIP_REFIT: SIP order 5 trial: matched=4908 robust_rms=0.454 arcsec worst_region_rms=0.673 arcsec outer_annulus_rms=0.673 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4908 robust_rms_before=1.003 arcsec robust_rms_before_corrected=0.457 arcsec robust_rms_after=0.454 arcsec worst_region_rms_before=0.678 worst_region_rms_after=0.673 outer_annulus_rms_before=1.168 outer_annulus_rms_after=0.673
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.678 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits worst_region_rms_kept=0.678 arcsec robust_rms_kept=0.457 arcsec matched=4908
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits N_match=4908 sigma_overall_arcsec=0.478 sigma_q1_arcsec=0.439 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.573 sigma_q4_arcsec=0.439 n_q1=1642 n_q2=798 n_q3=1605 n_q4=863 worst_quadrant_to_overall_ratio=1.198
WCS_HEADER_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits selection=current_pairs N_selected=4908 N_valid=4908 bias_ra_arcsec=-0.162 bias_dec_arcsec=0.570 median_sep_arcsec=0.893 p95_sep_arcsec=2.098 n_q1=1642 n_q2=798 n_q3=1605 n_q4=863 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits -region wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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.PgCnPKHcLt (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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=847, bad_region=2358, passed=11380
Got 11380 stars (including 8304 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 11380 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.2'
Seting catalog search parameters based on the expected field of view 938.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013031 (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 0.010424 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 9478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 9478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 9478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 4910 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4910 robust_rms=6.874 arcsec worst_region_rms=10.550 arcsec outer_annulus_rms=10.550 arcsec
SIP_REFIT: SIP order 3 trial: matched=4910 robust_rms=0.678 arcsec worst_region_rms=0.986 arcsec outer_annulus_rms=0.986 arcsec
SIP_REFIT: SIP order 5 trial: matched=4910 robust_rms=0.439 arcsec worst_region_rms=0.644 arcsec outer_annulus_rms=0.644 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4910 robust_rms_before=0.946 arcsec robust_rms_before_corrected=0.448 arcsec robust_rms_after=0.439 arcsec worst_region_rms_before=0.679 worst_region_rms_after=0.644 outer_annulus_rms_before=1.183 outer_annulus_rms_after=0.644
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.679 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits worst_region_rms_kept=0.679 arcsec robust_rms_kept=0.448 arcsec matched=4910
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits N_match=4910 sigma_overall_arcsec=0.455 sigma_q1_arcsec=0.428 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.539 sigma_q4_arcsec=0.443 n_q1=1648 n_q2=790 n_q3=1609 n_q4=863 worst_quadrant_to_overall_ratio=1.185
WCS_HEADER_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits selection=current_pairs N_selected=4910 N_valid=4910 bias_ra_arcsec=-0.167 bias_dec_arcsec=0.549 median_sep_arcsec=0.852 p95_sep_arcsec=2.053 n_q1=1648 n_q2=790 n_q3=1609 n_q4=863 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits -region wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits to local_wcs_cache/
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits'
Saving the final (post-refit) wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits to local_wcs_cache/
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits'
Saving the final (post-refit) wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits to local_wcs_cache/
'wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits'
Saving the final (post-refit) wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits to local_wcs_cache/
'wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits sigma_overall=0.425 worst_q_ratio=1.300
ref2=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits sigma_overall=0.382 worst_q_ratio=1.221
new1=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits sigma_overall=0.478 worst_q_ratio=1.198
new2=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits sigma_overall=0.455 worst_q_ratio=1.185
reference average sigma_overall=0.4035 worst_q_ratio=1.2605
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020_astrometric_residuals.png (4919 matched stars from wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021_astrometric_residuals.png (4920 matched stars from wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136_astrometric_residuals.png (4908 matched stars from wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137_astrometric_residuals.png (4910 matched stars from wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits'
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits'
Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:02:09.69 +42:44:04.5:  11.43 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:02:09.69 +42:44:04.5:  11.36 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.40 +/- 0.00
Forced photometry filter REJECTED candidate at 03:02:09.69 +42:44:04.5: ref_mag=11.40 +/- 0.00 new_mean_mag=11.7004 delta=-0.31 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31382_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 31382_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    11.69    03:02:09.60 +42:44:04.8   0940 1489   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    11.71    03:02:09.79 +42:44:04.3   0934 1495   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
  
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty
wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:36:01.913 +46:00:00.61 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_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits (1st new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Image size: 938.2'x624.2'  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: 03:36:17.577 +46:01:14.52 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:17.577 +46:01:14.52
Angular distance between the image centers 0.0498 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits (2nd new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Image size: 938.2'x624.2'  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: 03:36:21.105 +46:00:43.87 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:21.105 +46:00:43.87
Angular distance between the image centers 0.0568 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  03:36:17.577 +46:01:14.52
Second-epoch second image center 03:36:21.105 +46:00:43.87
Angular distance between the image centers 0.01329 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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.dZLj3VIMa1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.5zJsdslxkE
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits &> /tmp/tmp.D4xvUAuFaq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits &> /tmp/tmp.dNi5fVBYAk
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 189134 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 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 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg
Loaded 12673 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): 6489 out of 9455 total matches.
Matched with Tycho-2 9455 out of 189134 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.821000
a=0.000000 b=1.000000 c=22.821000
From vast_summary.log: estimated ref. image limiting mag.:  -6.94
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.88

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.88

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 189134 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 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 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg
Loaded 12673 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): 6489 out of 9455 total matches.
Matched with Tycho-2 9455 out of 189134 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=4.3)
Read 187812 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2223 to 65.9102 deg, Dec +39.7810 to +51.4199 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 41.2223 to 65.9102 deg, Dec 39.7810 to 51.4199 deg
Loaded 12677 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): 6500 out of 9428 total matches.
Matched with Tycho-2 9428 out of 187812 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=4.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 108 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.8 pix  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 1.9 pix  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 2.1 pix  fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
 2.1 pix  fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Limiting magnitude estimates:
 15.9 mag.  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 15.9 mag.  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 14.8 mag.  fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
 14.8 mag.  fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.0 (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.dZLj3VIMa1 (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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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=43, blended=23506, bad_region=33336, passed=189091
Got 189091 stars (including 135790 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 189091 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 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 648 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4923 stars left (next iteration limit 5415)
Stop iterations.


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

SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4923 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.527 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.359 sigma_q4_arcsec=0.356 n_q1=1620 n_q2=815 n_q3=1614 n_q4=874 worst_quadrant_to_overall_ratio=1.300
WCS_HEADER_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits selection=current_pairs N_selected=4923 N_valid=4923 bias_ra_arcsec=0.003 bias_dec_arcsec=0.003 median_sep_arcsec=0.316 p95_sep_arcsec=1.059 n_q1=1620 n_q2=815 n_q3=1614 n_q4=874 occupied_cells_4x4=16/16
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.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.5zJsdslxkE (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/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=23390, bad_region=33357, passed=187770
Got 187770 stars (including 134514 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 187770 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 161324 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4919 stars left (next iteration limit 5410)
Stop iterations.


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

SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4919 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.354 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.344 n_q1=1627 n_q2=807 n_q3=1602 n_q4=883 worst_quadrant_to_overall_ratio=1.180
WCS_HEADER_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits selection=current_pairs N_selected=4919 N_valid=4919 bias_ra_arcsec=0.003 bias_dec_arcsec=-0.007 median_sep_arcsec=0.293 p95_sep_arcsec=1.081 n_q1=1627 n_q2=807 n_q3=1602 n_q4=883 occupied_cells_4x4=16/16
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.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.D4xvUAuFaq (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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=17, blended=6256, bad_region=13419, passed=89723
Got 89723 stars (including 70753 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 89723 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.2'
Seting catalog search parameters based on the expected field of view 938.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013031 (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 0.010424 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4929 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 79740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 4929 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(), 79740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 79740 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4907 stars left (next iteration limit 5398)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4907 robust_rms=7.139 arcsec worst_region_rms=11.160 arcsec outer_annulus_rms=11.160 arcsec
SIP_REFIT: SIP order 3 trial: matched=4907 robust_rms=0.685 arcsec worst_region_rms=1.023 arcsec outer_annulus_rms=1.023 arcsec
SIP_REFIT: SIP order 5 trial: matched=4907 robust_rms=0.441 arcsec worst_region_rms=0.648 arcsec outer_annulus_rms=0.648 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4907 robust_rms_before=0.980 arcsec robust_rms_before_corrected=0.443 arcsec robust_rms_after=0.441 arcsec worst_region_rms_before=0.673 worst_region_rms_after=0.648 outer_annulus_rms_before=1.179 outer_annulus_rms_after=0.648
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.673 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits worst_region_rms_kept=0.673 arcsec robust_rms_kept=0.443 arcsec matched=4907
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits N_match=4907 sigma_overall_arcsec=0.460 sigma_q1_arcsec=0.422 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.562 sigma_q4_arcsec=0.433 n_q1=1716 n_q2=834 n_q3=1459 n_q4=898 worst_quadrant_to_overall_ratio=1.220
WCS_HEADER_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits selection=current_pairs N_selected=4907 N_valid=4907 bias_ra_arcsec=-0.167 bias_dec_arcsec=0.563 median_sep_arcsec=0.876 p95_sep_arcsec=1.981 n_q1=1716 n_q2=834 n_q3=1459 n_q4=898 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits -region wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.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.dNi5fVBYAk (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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=6305, bad_region=13360, passed=89277
Got 89277 stars (including 70352 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 89277 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.2'
Seting catalog search parameters based on the expected field of view 938.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013031 (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 0.010424 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 79335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.2 to 51.3)
Done reading UCAC5 zone files...
Matched 4930 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 79335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 79335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4909 stars left (next iteration limit 5401)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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=4909 robust_rms=7.054 arcsec worst_region_rms=11.451 arcsec outer_annulus_rms=11.451 arcsec
SIP_REFIT: SIP order 3 trial: matched=4909 robust_rms=0.652 arcsec worst_region_rms=1.009 arcsec outer_annulus_rms=1.009 arcsec
SIP_REFIT: SIP order 5 trial: matched=4909 robust_rms=0.433 arcsec worst_region_rms=0.668 arcsec outer_annulus_rms=0.668 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4909 robust_rms_before=0.924 arcsec robust_rms_before_corrected=0.440 arcsec robust_rms_after=0.433 arcsec worst_region_rms_before=0.687 worst_region_rms_after=0.668 outer_annulus_rms_before=1.175 outer_annulus_rms_after=0.668
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.687 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits worst_region_rms_kept=0.687 arcsec robust_rms_kept=0.440 arcsec matched=4909
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits N_match=4909 sigma_overall_arcsec=0.450 sigma_q1_arcsec=0.423 sigma_q2_arcsec=0.405 sigma_q3_arcsec=0.552 sigma_q4_arcsec=0.428 n_q1=1715 n_q2=842 n_q3=1456 n_q4=896 worst_quadrant_to_overall_ratio=1.227
WCS_HEADER_DIAG: file=fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits selection=current_pairs N_selected=4909 N_valid=4909 bias_ra_arcsec=-0.168 bias_dec_arcsec=0.545 median_sep_arcsec=0.836 p95_sep_arcsec=1.995 n_q1=1715 n_q2=842 n_q3=1456 n_q4=896 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits -region wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.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_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:36:08.78 +48:21:00.0:  13.93 +/- 0.05  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:23.43 +44:06:54.4:  13.78 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:38:49.90 +45:30:04.7:  14.02 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:51:34.88 +47:09:24.4:  14.24 +/- 0.07  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:30:56.01 +50:15:57.0:  13.83 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:29:24.07 +47:09:54.5:  14.11 +/- 0.05  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:15:35.06 +46:11:08.7:  13.76 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:36:08.78 +48:21:00.0:  13.80 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:29:24.07 +47:09:54.5:  14.05 +/- 0.05  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:38:49.90 +45:30:04.7:  13.95 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:41:23.43 +44:06:54.4:  13.79 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:51:34.88 +47:09:24.4:  14.15 +/- 0.06  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:30:56.01 +50:15:57.0:  13.83 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.86 +/- 0.03
Forced photometry reference-image weighted average:  14.08 +/- 0.04
Forced photometry reference-image weighted average:  13.98 +/- 0.03
Forced photometry reference-image weighted average:  13.78 +/- 0.02
Forced photometry reference-image weighted average:  14.19 +/- 0.04
Forced photometry filter REJECTED candidate at 03:36:08.78 +48:21:00.0: ref_mag=13.86 +/- 0.03 new_mean_mag=13.9416 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:29:24.07 +47:09:54.5: ref_mag=14.08 +/- 0.04 new_mean_mag=14.2354 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:38:49.90 +45:30:04.7: ref_mag=13.98 +/- 0.03 new_mean_mag=14.0019 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  13.83 +/- 0.03
Forced photometry filter REJECTED candidate at 03:41:23.43 +44:06:54.4: ref_mag=13.78 +/- 0.02 new_mean_mag=13.8896 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:51:34.88 +47:09:24.4: ref_mag=14.19 +/- 0.04 new_mean_mag=14.5553 delta=-0.36 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:30:56.01 +50:15:57.0: ref_mag=13.83 +/- 0.03 new_mean_mag=13.8539 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:56:58.77 +44:22:30.6:  13.48 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:47:25.12 +48:37:59.7:  13.55 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:15:35.06 +46:11:08.7:  13.70 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.72 +/- 0.03
Forced photometry filter REJECTED candidate at 03:15:35.06 +46:11:08.7: ref_mag=13.72 +/- 0.03 new_mean_mag=13.6684 delta=0.06 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:58.29 +46:20:23.5:  13.22 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:56:58.77 +44:22:30.6:  13.41 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.44 +/- 0.02
Forced photometry filter REJECTED candidate at 03:56:58.77 +44:22:30.6: ref_mag=13.44 +/- 0.02 new_mean_mag=13.5871 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:47:25.12 +48:37:59.7:  13.60 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.57 +/- 0.02
Forced photometry filter REJECTED candidate at 03:47:25.12 +48:37:59.7: ref_mag=13.57 +/- 0.02 new_mean_mag=13.5689 delta=0.00 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:52:39.92 +47:02:38.4:  13.29 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:51:12.90 +42:28:31.1:  13.18 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 04:01:22.15 +49:39:55.8:  13.38 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:00:53.06 +48:05:15.3:  12.86 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:46:34.63 +46:38:03.4:  13.25 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:41:58.29 +46:20:23.5:  13.17 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.19 +/- 0.01
Forced photometry filter REJECTED candidate at 03:41:58.29 +46:20:23.5: ref_mag=13.19 +/- 0.01 new_mean_mag=13.2962 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 04:01:24.79 +49:40:36.9:  13.13 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:52:39.92 +47:02:38.4:  13.24 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:51:12.90 +42:28:31.1:  13.20 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:00:53.06 +48:05:15.3:  12.90 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 03:52:39.92 +47:02:38.4: ref_mag=13.26 +/- 0.02 new_mean_mag=13.4038 delta=-0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.19 +/- 0.02
Forced photometry reference-image weighted average:  12.88 +/- 0.01
Forced photometry filter REJECTED candidate at 03:51:12.90 +42:28:31.1: ref_mag=13.19 +/- 0.02 new_mean_mag=13.3109 delta=-0.12 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:00:53.06 +48:05:15.3: ref_mag=12.88 +/- 0.01 new_mean_mag=13.3070 delta=-0.43 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 04:01:22.15 +49:39:55.8:  13.42 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.02
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:46:34.63 +46:38:03.4:  13.20 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 04:01:22.15 +49:39:55.8: ref_mag=13.40 +/- 0.02 new_mean_mag=13.4221 delta=-0.03 (need > 0.90)
Forced photometry reference-image weighted average:  13.22 +/- 0.02
Forced photometry filter REJECTED candidate at 03:46:34.63 +46:38:03.4: ref_mag=13.22 +/- 0.02 new_mean_mag=13.4425 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:08:20.98 +46:10:57.5:  12.78 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 04:01:24.79 +49:40:36.9:  13.14 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.14 +/- 0.02
Forced photometry filter REJECTED candidate at 04:01:24.79 +49:40:36.9: ref_mag=13.14 +/- 0.02 new_mean_mag=13.2754 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:59:30.72 +47:51:25.1:  12.76 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:08:20.98 +46:10:57.5:  12.70 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.74 +/- 0.01
Forced photometry filter REJECTED candidate at 03:08:20.98 +46:10:57.5: ref_mag=12.74 +/- 0.01 new_mean_mag=13.0940 delta=-0.35 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:56:22.25 +43:54:19.3:  12.98 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:09.53 +47:11:17.2:  12.16 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:30.72 +47:51:25.1:  12.68 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.01
Forced photometry filter REJECTED candidate at 02:59:30.72 +47:51:25.1: ref_mag=12.72 +/- 0.01 new_mean_mag=12.8451 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:56:22.25 +43:54:19.3:  12.95 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.96 +/- 0.01
Forced photometry filter REJECTED candidate at 03:56:22.25 +43:54:19.3: ref_mag=12.96 +/- 0.01 new_mean_mag=13.0429 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:41:09.53 +47:11:17.2:  12.15 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.16 +/- 0.01
Forced photometry filter REJECTED candidate at 03:41:09.53 +47:11:17.2: ref_mag=12.16 +/- 0.01 new_mean_mag=12.3154 delta=-0.16 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:13:58.74 +43:53:01.2:  12.98 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:13:58.74 +43:53:01.2:  12.99 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.99 +/- 0.02
Forced photometry filter REJECTED candidate at 03:13:58.74 +43:53:01.2: ref_mag=12.99 +/- 0.02 new_mean_mag=12.9043 delta=0.08 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:59:27.83 +44:29:55.4:  13.34 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:59:27.83 +44:29:55.4:  13.28 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.31 +/- 0.02
Forced photometry filter REJECTED candidate at 03:59:27.83 +44:29:55.4: ref_mag=13.31 +/- 0.02 new_mean_mag=13.4114 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 04:00:33.09 +42:14:25.2:  13.32 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:38:16.01 +49:03:35.1:  13.65 +/- 0.07  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 04:00:33.09 +42:14:25.2:  13.34 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.33 +/- 0.02
Forced photometry filter REJECTED candidate at 04:00:33.09 +42:14:25.2: ref_mag=13.33 +/- 0.02 new_mean_mag=13.6469 delta=-0.32 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:38:16.01 +49:03:35.1:  13.65 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.05
Forced photometry filter REJECTED candidate at 03:38:16.01 +49:03:35.1: ref_mag=13.65 +/- 0.05 new_mean_mag=13.5773 delta=0.07 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:40:02.75 +43:59:27.3:  13.75 +/- 0.04  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:40:02.75 +43:59:27.3:  13.76 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.75 +/- 0.03
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:46:11.72 +45:45:06.5:  13.94 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 03:40:02.75 +43:59:27.3: ref_mag=13.75 +/- 0.03 new_mean_mag=13.8125 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:46:11.72 +45:45:06.5:  14.01 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.03
Forced photometry filter REJECTED candidate at 03:46:11.72 +45:45:06.5: ref_mag=13.98 +/- 0.03 new_mean_mag=14.0461 delta=-0.07 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 212350_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212350_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    14.76    03:51:34.87 +47:09:24.5   6376 3882   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    14.46    03:51:34.88 +47:09:24.4   6370 3887   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212360_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212360_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    14.21    03:29:24.19 +47:09:54.5   4100 3911   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    14.24    03:29:23.95 +47:09:54.3   4093 3916   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212372_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212372_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    14.13    03:30:56.02 +50:15:57.5   4334 5782   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.73    03:30:56.00 +50:15:56.5   4329 5788   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212382_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212382_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.99    03:44:27.80 +47:35:10.3   5638 4137   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:44:27.76 +47:35:09.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212385_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212385_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    14.01    03:38:49.90 +45:30:04.7   5050 2876   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    14.00    03:38:49.90 +45:30:04.8   5044 2881   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212388_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212388_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.97    03:41:23.60 +44:06:55.3   5313 2035   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.85    03:41:23.26 +44:06:53.5   5307 2040   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212389_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212389_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.82    03:38:26.65 +46:46:22.9   5017 3650   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:38:26.58 +46:46:23.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212398_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212398_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.91    03:36:08.77 +48:21:00.3   4809 4603   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.99    03:36:08.78 +48:20:59.7   4803 4608   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212400_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212400_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.88    03:37:56.79 +46:09:39.4   4958 3281   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:37:56.79 +46:09:39.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212402_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212402_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.10    03:29:02.13 +47:47:07.5   4074 4293   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:29:01.99 +47:47:07.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212404_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212404_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.06    03:36:42.86 +45:03:35.2   4814 2619   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:36:42.89 +45:03:35.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212409_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212409_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.78    03:32:42.19 +44:49:41.6   4381 2492   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:42.17 +44:49:42.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 212413_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212413_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.66    03:15:35.17 +46:11:07.8   2628 3418   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.67    03:15:34.95 +46:11:09.5   2622 3424   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212419_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212419_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.83    03:21:22.30 +45:38:40.3   3204 3048   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:21:22.36 +45:38:40.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212423_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212423_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.97    03:57:21.88 +48:43:52.2   6927 4861   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:57:21.95 +48:43:52.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212426_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212426_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.58    03:56:58.68 +44:22:30.7   7000 2218   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.59    03:56:58.86 +44:22:30.5   6994 2223   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212429_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212429_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.56    03:47:25.11 +48:37:59.4   5939 4768   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.58    03:47:25.13 +48:38:00.0   5934 4773   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212432_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212432_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.44    03:41:58.25 +46:20:23.9   5385 3379   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.20    03:41:58.32 +46:20:23.0   5379 3384   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 212434_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212434_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.43    03:52:39.93 +47:02:38.5   6490 3817   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.38    03:52:39.92 +47:02:38.3   6484 3822   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212435_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212435_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.41    03:46:34.65 +46:38:04.0   5864 3557   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.48    03:46:34.61 +46:38:02.8   5858 3562   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212437_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212437_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.28    03:00:52.94 +48:05:15.7   1242 4740   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.34    03:00:53.17 +48:05:14.8   1237 4746   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212439_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212439_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.36    04:01:21.89 +49:39:55.8   7304 5445   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.49    04:01:22.40 +49:39:55.9   7299 5450   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212445_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212445_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.52    03:39:35.73 +44:08:55.4   5113 2063   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:39:35.72 +44:08:55.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212450_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212450_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.31    03:51:12.87 +42:28:30.5   6402 1046   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.31    03:51:12.92 +42:28:31.7   6396 1052   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212451_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212451_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.25    04:01:24.78 +49:40:37.0   7308 5453   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.30    04:01:24.80 +49:40:36.8   7302 5458   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212452_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212452_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.34    03:40:11.20 +44:14:51.8   5177 2122   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:40:11.18 +44:14:51.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212453_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212453_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.24    04:00:44.90 +49:41:56.5   7236 5467   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  04:00:44.98 +49:41:56.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212455_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212455_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.06    03:08:20.96 +46:10:57.2   1870 3493   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.13    03:08:21.00 +46:10:57.7   1863 3499   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212456_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212456_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.17    03:00:47.45 +48:34:03.6   1267 5037   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:00:47.47 +48:34:03.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212465_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212465_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    12.94    02:59:30.68 +47:51:24.1   1083 4621   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    12.78    02:59:30.76 +47:51:26.2   1078 4627   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212466_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212466_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.05    03:23:21.00 +41:42:45.8   3255 0654   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:23:21.03 +41:42:45.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212467_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212467_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.02    03:56:22.28 +43:54:19.7   6945 1930   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.07    03:56:22.23 +43:54:19.0   6939 1935   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212469_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212469_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.92    03:53:46.92 +48:40:46.5   6570 4816   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:53:46.93 +48:40:46.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212472_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212472_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.65    03:58:56.30 +50:10:32.1   7045 5747   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:58:56.28 +50:10:31.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212474_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212474_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.62    03:32:59.52 +43:43:57.2   4388 1828   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:59.49 +43:43:57.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212475_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212475_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.51    03:43:20.97 +44:14:46.0   5520 2118   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:43:20.95 +44:14:46.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212478_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212478_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    12.36    03:41:09.56 +47:11:17.9   5305 3892   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    12.28    03:41:09.51 +47:11:16.5   5299 3897   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212614_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212614_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    11.59    03:09:13.98 +44:50:34.5   1867 2680   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:09:13.97 +44:50:34.2 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212720_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212720_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.23    03:23:02.64 +49:13:26.6   3524 5198   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:23:02.59 +49:13:27.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212740_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212740_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.35    04:00:17.49 +46:48:40.8   7278 3713   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  04:00:17.51 +46:48:40.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212755_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212755_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.40    03:44:07.85 +47:27:18.0   5605 4057   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:44:07.81 +47:27:17.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212761_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212761_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.38    03:30:26.06 +48:06:28.6   4224 4481   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:30:26.05 +48:06:28.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212782_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212782_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.54    03:51:30.18 +45:27:30.2   6386 2860   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:51:30.16 +45:27:30.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212808_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212808_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.64    03:46:04.37 +45:42:23.3   5809 3001   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:46:04.35 +45:42:23.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212866_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212866_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.80    03:30:43.61 +48:01:36.5   4251 4431   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:30:43.57 +48:01:36.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212887_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212887_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    12.86    03:13:58.72 +43:53:01.4   2327 2044   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    12.96    03:13:58.75 +43:53:00.9   2321 2050   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212944_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212944_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    12.92    02:57:48.55 +46:39:04.1   0797 3925   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  02:57:48.52 +46:39:04.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212967_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212967_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.04    03:13:55.71 +43:53:24.8   2315 2054   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:13:55.76 +43:53:26.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212970_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212970_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.11    03:19:15.95 +50:06:44.0   3192 5765   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:19:15.89 +50:06:43.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212999_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 212999_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.15    03:32:40.95 +44:50:01.9   4379 2495   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:40.94 +44:50:02.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213024_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213024_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.32    03:53:30.85 +47:39:04.9   6561 4192   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:53:30.75 +47:39:05.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213042_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213042_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.18    03:31:48.93 +48:45:23.5   4378 4868   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:31:48.91 +48:45:23.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213043_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213043_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.31    03:56:29.83 +44:55:28.7   6929 2553   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:56:29.81 +44:55:28.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213055_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213055_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.24    03:56:05.44 +47:51:21.4   6819 4325   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:56:05.46 +47:51:21.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213071_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213071_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.28    03:19:26.15 +44:00:33.0   2922 2076   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:19:26.12 +44:00:33.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213081_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213081_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.19    03:13:28.42 +48:12:26.8   2519 4664   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:13:28.34 +48:12:27.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213083_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213083_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.16    03:37:53.95 +42:36:00.4   4910 1127   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:37:54.01 +42:36:01.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213087_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213087_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.27    03:31:56.99 +48:33:56.3   4387 4752   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:31:57.05 +48:33:56.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213089_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213089_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.20    03:59:47.61 +48:09:51.6   7187 4530   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:59:47.63 +48:09:51.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213093_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213093_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.41    03:26:04.73 +49:46:25.9   3842 5513   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:26:04.83 +49:46:24.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213103_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213103_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.40    03:59:27.86 +44:29:55.4   7266 2304   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.43    03:59:27.81 +44:29:55.4   7260 2309   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213119_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213119_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.34    03:43:11.82 +46:00:31.8   5506 3184   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:43:11.77 +46:00:31.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213132_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213132_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.34    03:50:35.05 +42:36:51.8   6324 1135   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:50:35.08 +42:36:52.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213147_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213147_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.30    03:05:48.35 +43:40:37.6   1412 2017   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:05:48.37 +43:40:38.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213154_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213154_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.59    03:27:08.06 +41:49:55.6   3687 0703   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:27:07.95 +41:49:54.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213200_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213200_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.57    03:18:52.47 +45:19:00.8   2924 2870   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:18:52.43 +45:19:01.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213208_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213208_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.68    03:41:23.22 +44:35:30.8   5309 2329   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:41:23.21 +44:35:31.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213209_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213209_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.60    03:12:33.45 +43:50:29.7   2163 2039   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:12:33.42 +43:50:29.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213219_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213219_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.61    03:26:52.68 +43:41:14.0   3720 1830   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:26:52.67 +43:41:13.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213221_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213221_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.39    03:32:10.90 +43:40:26.8   4299 1796   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:10.82 +43:40:25.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213227_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213227_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.57    03:56:44.13 +48:05:09.3   6879 4467   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:56:44.05 +48:05:09.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213244_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213244_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.62    03:51:02.61 +46:15:40.1   6326 3344   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:51:02.73 +46:15:41.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213251_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213251_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.57    03:40:48.05 +44:42:25.7   5247 2399   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:40:47.97 +44:42:24.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213255_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213255_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.56    03:32:29.30 +46:05:01.9   4386 3251   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:29.26 +46:05:00.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213262_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213262_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.40    03:35:28.90 +42:53:30.8   4646 1311   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:35:28.89 +42:53:30.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213269_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213269_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.56    03:43:40.38 +42:35:48.7   5553 1118   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:43:40.37 +42:35:48.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213271_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213271_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.33    03:29:12.51 +49:29:15.8   4140 5323   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:29:12.56 +49:29:15.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213282_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213282_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.61    03:22:21.03 +42:09:11.4   3161 0929   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:22:20.97 +42:09:11.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213302_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213302_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.64    04:00:33.19 +42:14:25.4   7456 0938   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.65    04:00:32.99 +42:14:24.9   7450 0943   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213306_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213306_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.58    03:38:16.08 +49:03:37.0   5030 5029   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.58    03:38:15.93 +49:03:33.3   5024 5033   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213315_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213315_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.61    03:03:57.28 +42:12:57.0   1094 1156   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:03:57.46 +42:12:57.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213318_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213318_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.66    03:45:12.90 +48:13:05.4   5714 4519   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:45:12.92 +48:13:05.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213327_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213327_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.60    04:00:32.64 +42:14:52.8   7449 0947   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  04:00:32.57 +42:14:53.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213328_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213328_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.48    03:07:39.08 +47:19:00.4   1869 4191   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:07:38.99 +47:19:00.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213330_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213330_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.50    03:24:54.91 +41:58:01.9   3442 0799   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:24:54.94 +41:58:01.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213348_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213348_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.64    03:17:13.48 +46:08:48.5   2791 3385   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:17:13.37 +46:08:49.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213358_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213358_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.77    03:27:13.20 +41:50:21.9   3697 0707   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:27:13.18 +41:50:22.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213381_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213381_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.67    03:59:27.06 +48:44:37.9   7136 4880   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:59:27.11 +48:44:38.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213383_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213383_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.55    03:58:02.56 +48:44:52.2   6994 4875   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:58:02.55 +48:44:52.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213390_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213390_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.69    03:15:48.85 +43:35:06.6   2505 1851   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:15:48.94 +43:35:05.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213420_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213420_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.71    03:51:29.46 +47:33:27.1   6355 4129   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:51:29.34 +47:33:26.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213431_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213431_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    13.80    03:40:02.74 +43:59:28.4   5166 1961   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    13.83    03:40:02.76 +43:59:26.2   5160 1966   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213472_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213472_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.77    03:26:05.18 +45:50:15.3   3708 3133   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:26:05.13 +45:50:15.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213479_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213479_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.98    03:46:14.48 +47:58:41.4   5818 4375   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:46:14.37 +47:58:42.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213482_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213482_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.63    03:14:47.03 +47:10:08.3   2593 4024   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:14:46.83 +47:10:09.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213486_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213486_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.74    03:32:45.21 +44:50:19.9   4387 2498   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:32:45.16 +44:50:19.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 213493_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213493_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.00    03:20:54.99 +43:58:34.1   3081 2044   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:20:55.03 +43:58:34.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213506_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213506_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.91    03:49:08.69 +43:56:28.5   6150 1937   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:49:08.59 +43:56:28.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 213579_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213579_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 10 21.11354    2461334.61354    14.00    03:46:11.85 +45:45:06.6   5828 3024   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Discovery image 2     2026 10 21.11411    2461334.61411    14.10    03:46:11.59 +45:45:06.4   5822 3029   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

  
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Considering the candidate 213588_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213588_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    13.91    03:39:58.13 +45:22:50.6   5163 2807   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:39:58.30 +45:22:49.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213619_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213619_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.15    03:40:49.90 +43:02:30.2   5240 1390   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:40:49.94 +43:02:30.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213653_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213653_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.31    03:43:33.41 +44:28:36.7   5542 2258   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:43:33.11 +44:28:36.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213674_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213674_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.19    03:36:40.25 +45:04:02.4   4809 2624   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:36:40.43 +45:04:01.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213721_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213721_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.43    03:54:04.35 +44:33:53.8   6675 2327   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:54:04.41 +44:33:54.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213764_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213764_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.15    03:36:36.33 +48:15:33.7   4848 4552   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:36:36.44 +48:15:33.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213780_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 213780_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 10 21.11411    2461334.61411    14.00    03:27:15.80 +46:34:38.2   3855 3573   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:27:15.69 +46:34:38.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 128521_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 128521_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 3     2026 10 21.11411    2461334.61411    12.65    03:26:29.64 +47:31:46.9   3808 4152   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:26:29.69 +47:31:47.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 16835_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137
The candidate 16835_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137 did not pass the final checks
Discovery image 3     2026 10 21.11411    2461334.61411    12.28    03:56:15.50 +41:59:29.8   6972 0772   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits

**** FOUND  03:56:15.51 +41:59:29.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 5s
Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-10-20_CI_Per-02-Q2b1x1_215622_TTUQ2b1x1_2691615_XXKOUHY3/monitoring_positions.txt
Source monitoring: positions closer than 100 pix to a frame edge are recorded as edge
Read 89740 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.5910 to 66.2060 deg, Dec +40.1553 to +51.2996 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 41.5910 to 66.2060 deg, Dec 40.1553 to 51.2996 deg
Loaded 12054 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): 8003 out of 9243 total matches.
Matched with Tycho-2 9243 out of 89740 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Observation time (mid-exposure, UTC): JD 2461334.61354 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 54.07207 deg  Dec= +46.01985 deg
Frame center: alt= +26.370 deg  az= 55.670 deg  airmass= 2.2391
Header cross-check: CENTALT= 26.162 deg (difference +0.208 deg)
Header cross-check: AIRMASS= 2.2590 (we compute 2.2391)
Airmass zero-point fit: OK  k= +0.1100 +/- 0.0081 mag/airmass  N= 4495  airmass span 1.7246-3.3138  scatter 0.1834 mag
Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits: OK +0.260655 -0.109983 2.2391 +0.1100 4495 1.5893 0.1834 1.7246 3.3138
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits list=monitoring_pixlist724170.tmp aperture=4.6
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.415800
Local star coverage test: 89740 stars in wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits.wcscat, test radius 302 pix (0.50 deg), 437.3 stars per circle at the frame's mean density
Forced photometry: center=(4203.37, 1933.81) aperture=4.6
Annulus: inner=9.20 outer=23.00 edge margin=100.00
Background annulus: 1398 pixels
Iterative clipping converged after 3 iterations, 1372/1398 pixels remain
SExtractor background: mode=1636.77 median=1637.00 mean=1637.16 sigma=58.53 -> bg=1636.77 (1372 pixels)
Aperture sum=32584.42 N_eff=16.6190
Net flux=5382.96 noise=238.59 SNR=22.56
Instrumental magnitude: -9.3276
Calibrated magnitude: 13.0882
Local star coverage at (4203.37, 1933.81): 680 catalog stars within 302 pix, 437.3 expected at the frame's mean star density
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits
Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-10-20_21-43-19_20.00sec_-0.00C_LIGHT_0136.fits (aperture 4.6 pix)
Read 89292 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.6059 to 66.2060 deg, Dec +40.1552 to +51.2914 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 41.6059 to 66.2060 deg, Dec 40.1552 to 51.2914 deg
Loaded 12032 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): 8019 out of 9245 total matches.
Matched with Tycho-2 9245 out of 89292 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Observation time (mid-exposure, UTC): JD 2461334.61411 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 54.08677 deg  Dec= +46.01134 deg
Frame center: alt= +26.489 deg  az= 55.731 deg  airmass= 2.2298
Header cross-check: CENTALT= 26.296 deg (difference +0.194 deg)
Header cross-check: AIRMASS= 2.2484 (we compute 2.2298)
Airmass zero-point fit: OK  k= +0.1210 +/- 0.0082 mag/airmass  N= 4467  airmass span 1.7191-3.2896  scatter 0.1837 mag
Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits: OK +0.287633 -0.121018 2.2298 +0.1210 4467 1.5705 0.1837 1.7191 3.2896
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits list=monitoring_pixlist724170.tmp aperture=4.6
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.414100
Local star coverage test: 89292 stars in wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits.wcscat, test radius 302 pix (0.50 deg), 435.2 stars per circle at the frame's mean density
Forced photometry: center=(4197.19, 1939.17) aperture=4.6
Annulus: inner=9.20 outer=23.00 edge margin=100.00
Background annulus: 1394 pixels
Iterative clipping converged after 5 iterations, 1371/1394 pixels remain
SExtractor background: mode=1631.41 median=1631.00 mean=1630.73 sigma=60.13 -> bg=1631.41 (1371 pixels)
Aperture sum=32352.83 N_eff=16.6190
Net flux=5240.40 noise=245.15 SNR=21.38
Instrumental magnitude: -9.2984
Calibrated magnitude: 13.1157
Local star coverage at (4197.19, 1939.17): 661 catalog stars within 302 pix, 435.2 expected at the frame's mean star density
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits
Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-10-20_21-44-08_20.00sec_-0.00C_LIGHT_0137.fits (aperture 4.6 pix)
########### Completed Per-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461334.61353660 -observatory V36
15:06:29.14 -20:47:36.8 Mercury (0.2mag)
13:49:58.99 -18:46:28.1 Venus (-4.3mag)
09:01:49.66 +18:21:07.8 Mars (1.0mag)
09:40:16.00 +14:37:57.6 Jupiter (-2.0mag)
00:39:43.77 +01:20:07.7 Saturn (0.4mag)
04:10:56.73 +20:55:04.1 Uranus (5.6mag)
00:09:25.85 -00:31:26.5 Neptune (7.7mag)
20:24:10.49 -23:43:06.9 Pluto (14.5mag)
21:47:35.50 -14:18:01.6 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 362 Oct 20 22:59 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461334.61353660:
09:40:22.68 +14:37:20.6 Io (6.1mag)
09:40:10.57 +14:38:27.3 Europa (6.2mag)
09:40:14.88 +14:38:04.5 Ganymede (5.5mag)
09:40:32.40 +14:36:28.3 Callisto (6.8mag)
09:40:44.50 +14:54:57.6 Himalia (15.6mag)
09:40:19.72 +14:37:38.3 Thebe (16.4mag)
09:39:18.78 +15:01:32.4 Elara (17.5mag)
09:42:03.15 +14:01:56.5 Pasiphae (17.8mag)
09:38:11.09 +15:07:20.1 Carme (18.8mag)
00:39:55.27 +01:19:59.0 Titan (8.2mag)
00:39:42.19 +01:20:10.8 Rhea (9.6mag)
00:39:39.19 +01:18:06.4 Iapetus (11.0mag)
00:39:59.54 +01:19:44.3 Hyperion (14.1mag)
00:37:59.21 +01:07:42.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 20 22:59 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461334.61353660:
03:44:05.82 +20:13:59.8 JWST
14:02:59.45 +54:56:39.3 Chandra
10:07:10.60 -56:05:42.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 20 22:59 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461334.61353660 -observatory V36
03:42:12.05 +20:10:13.0 17.1mag P/1996 R2 (Lagerkvist)
07:41:05.68 +37:29:57.7 18.0mag P/2004 V5 (LINEAR-Hill)
07:41:10.66 +37:29:45.1 18.0mag P/2004 V5-A (LINEAR-Hill)
07:40:31.77 +37:29:57.0 18.0mag P/2004 V5-B (LINEAR-Hill)
05:02:15.04 +40:59:29.6 18.0mag P/2009 Y2 (Kowalski)
18:33:55.52 -33:15:15.4 14.9mag P/2010 H2 (Vales)
07:43:05.93 -73:02:35.8 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:27.09 +34:55:58.7 17.7mag C/2017 K2 (PANSTARRS)
04:42:54.34 +48:15:12.6 17.5mag P/2021 N1 (ZTF)
07:33:22.63 +25:22:46.9 16.9mag C/2022 N2 (PANSTARRS)
09:05:49.98 +36:46:12.9 16.3mag C/2024 E1 (Wierzchos)
18:29:48.90 +41:09:07.7 17.4mag C/2024 J3 (ATLAS)
05:45:57.97 -13:39:53.8 16.5mag C/2024 T5 (ATLAS)
12:35:36.56 +15:12:12.3 16.0mag C/2025 V2 (Rankin)
14:00:59.33 -03:31:32.1 16.4mag C/2025 Y1 (ATLAS)
19:22:32.14 +60:49:51.8 15.6mag C/2026 A2 (Bok)
02:25:05.18 +41:44:05.2 18.0mag C/2026 B2 (Sun-Gao)
12:54:59.21 +15:18:11.6 17.7mag A/2026 E1
16:25:11.82 -50:13:42.8 13.5mag P/2026 R2 (Leonard)
19:21:59.25 -05:04:18.0 14.7mag P/2026 T1 (ATLAS)
00:02:12.54 +17:15:41.7 17.3mag 2P/Encke
23:09:29.04 -29:22:33.1 14.9mag 10P/Tempel
02:23:47.95 +36:20:45.7 16.5mag 11P/Tempel-Swift-LINEAR
12:17:40.58 -08:57:24.8 16.3mag 29P/Schwassmann-Wachmann
00:16:39.30 -09:04:09.5 15.7mag 65P/Gunn
07:47:40.30 +14:58:07.4 13.9mag 78P/Gehrels
02:49:38.97 +13:49:28.9 17.8mag 88P/Howell
08:14:07.18 +42:51:35.9 17.0mag 112P/Urata-Niijima
09:24:26.47 +10:36:05.4 17.7mag 114P/Wiseman-Skiff
12:00:44.73 +11:02:22.0 14.8mag 123P/West-Hartley
14:31:36.76 -34:52:02.3 17.9mag 124P/Mrkos
20:34:52.16 +09:42:01.7 9.8mag 161P/Hartley-IRAS
10:42:22.34 -00:31:35.8 15.1mag 169P/NEAT
03:22:43.62 +03:25:44.5 15.0mag 220P/McNaught
06:15:38.95 +47:16:02.2 15.5mag 260P/McNaught
07:41:01.55 +25:22:08.5 17.8mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.8K Oct 20 22:59 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
-rw-r--r-- 1 apache apache 5.7K Oct 20 22:59 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Oct 20 22:59 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:33:54.937 +20:21:19.93  AT 2026adyo  2026-10-01.22 18.471
15:12:55.339 +35:26:19.35  AT 2026adyn  2026-10-02.22 18.803
22:27:56.363 +38:36:11.47  AT 2026adym  2026-09-15.32 20.54
01:57:30.981 -22:32:19.78  AT 2026adyl  2026-09-05.53 20.9
18:00:55.941 +52:22:30.66  AT 2026adyk  2026-09-05.27 20.6
03:26:38.818 -27:16:41.69  AT 2026adyj  2026-09-05.59 21.1
23:12:58.798 -28:24:24.33  AT 2026adyi  2026-09-04.42 20.73
20:04:39.993 -23:13:07.01  AT 2026adyh  2026-09-29.19 19.8534
23:02:49.544 -27:01:30.13  AT 2026adyg  2026-09-04.42 21.06
00:48:19.388 +09:14:18.05  AT 2026adyf  2026-09-03.40 21.12
03:04:16.460 -25:36:53.81  AT 2026adye  2026-09-05.58 20.91
03:51:14.641 -29:54:43.32  AT 2026adyd  2026-09-05.59 21.03
19:51:37.151 -24:14:08.83  AT 2026adyc  2026-09-04.26 20.43
23:01:33.774 -16:23:29.58  AT 2026adyb  2026-09-05.36 21.18
17:33:59.236 +41:10:38.61  AT 2026adya  2026-09-04.28 21.02
17:15:41.351 +39:47:14.19  AT 2026adxz  2026-09-04.27 20.68
00:40:25.304 -19:35:36.26  AT 2026adxy  2026-09-04.46 21.24
17:56:26.542 +22:26:25.77  AT 2026adxx  2026-09-09.27 20.14
22:02:30.021 -25:23:35.10  AT 2026adxw  2026-09-03.36 20.84
23:27:43.503 -06:10:58.98  AT 2026adxv  2026-09-03.44 20.1
-rw-r--r-- 1 apache apache 89K Oct 20 22:59 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Oct 20 22:59:16 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 44s (0.73 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 15s (0.25 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: 1s (0.02 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: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 74s (1.23 min)
TIMING SExtractor: 54 seconds
TIMING matching_and_photometry: 14 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 16 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 95s (1.58 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 44s (0.73 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: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 3s (0.05 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 5s (0.08 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 152s (2.53 min)
FIELD_Per-02-Q2b1x1: 249s (4.15 min)
=======================================
TOTAL_RUNTIME: 251s (4.18 min)
Finished: Tue Oct 20 23:03:27 CDT 2026