FITS images used in this processing run:

Field Per-03-Q1b1x1 reference image: Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Field Per-03-Q1b1x1 reference image: Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Field Per-03-Q1b1x1 second-epoch image: Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Field Per-03-Q1b1x1 second-epoch image: Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461093.60953049 22.02.2026 02:37:33.434   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
First image: 2461093.60953049 22.02.2026 02:37:33.434   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Last  image: 2461286.78953892 03.09.2026 06:56:46.163   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.73
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: 4 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):  22131
Objects passed selection criteria:  21988
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 14758
Average stars matched: 14320.8 (97.0372 %)
Memory usage VmPeak:   247008 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Sep  3 07:48:37 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: 2461093.60953049 22.02.2026 02:37:33.434   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
First image: 2461093.60953049 22.02.2026 02:37:33.434   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Last  image: 2461286.78953892 03.09.2026 06:56:46.163   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 72
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.37
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 29 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  177312
Objects passed selection criteria:  176803
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 120624
Average stars matched: 116011 (96.1763 %)
Memory usage VmPeak:   640652 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Sep  3 07:49:45 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Per-03-Q1b1x1
#######################################
########### Starting Per-03-Q1b1x1 ###########
Processing Per-03-Q1b1x1
WARNING: server tau is low on disk space, only 90444 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 90444 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.png' -> 'transient_report/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits_preview.png'

Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits


renamed 'Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.png' -> 'transient_report/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits_preview.png'

Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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= 640.8402
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 779.6159
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4963.7970
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1116.5971
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 5010.9260
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1135.2830
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.74576
INFO:                  SECOND_EPOCH__SD_ratio= 0.016
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 26.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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= '2026-09-03T01:55:57.7574583' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-03T06:55:57.7574583' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61286.2888629283 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-03T06:56:07.6578491' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61286.2889775117 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =       71.99697542849 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9997929448126 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     24.8747222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     49.8688888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.36666170116497 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Per-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29517 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29517 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 38.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.7 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/d_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits :)

Spent 0.506272 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/d_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 26.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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= '2026-09-03T01:56:46.1639315' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-03T06:56:46.1639315' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61286.2894231831 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-03T06:56:56.0657433' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61286.2895377893 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     71.9969753118346 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9997929429737 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     25.0022222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     49.9302777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.35548962309652 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Per-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29517 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29517 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 38.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.7 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/d_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits :)

Spent 0.525407 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/d_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits



fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
  
SExtractor catalog cache: saved Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache
SExtractor catalog cache: saved Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461286.78897867
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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty
wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty
wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits exists and is non-empty
wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image)
verification OK: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:48:00.727 +45:59:45.06 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-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits (1st new image)
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Image size: 942.2'x626.7'  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: 04:48:04.384 +46:02:01.90 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:48:00.727 +45:59:45.06
Second-epoch image center 04:48:04.384 +46:02:01.90
Angular distance between the image centers 0.0395 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits (2nd new image)
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Image size: 942.2'x626.7'  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: 04:48:03.406 +46:01:22.27 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:48:00.727 +45:59:45.06
Second-epoch image center 04:48:03.406 +46:01:22.27
Angular distance between the image centers 0.0281 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  04:48:04.384 +46:02:01.90
Second-epoch second image center 04:48:03.406 +46:01:22.27
Angular distance between the image centers 0.01137 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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.zLo1imolfR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.WKUwGWKJ58
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits &> /tmp/tmp.mdF4ivZHsk
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits &> /tmp/tmp.TEptcBUnuJ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
Found non-empty wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat
The reference image (wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found
'wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat'
Read 23847 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9496 to 84.6399 deg, Dec +39.9317 to +51.3292 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 59.9496 to 84.6399 deg, Dec 39.9317 to 51.3292 deg
Loaded 12139 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): 8124 out of 9276 total matches.
Matched with Tycho-2 9276 out of 23847 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.951350
a=0.000000 b=1.000000 c=22.951350
From vast_summary.log: estimated ref. image limiting mag.:  -7.73
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.22

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.22

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 23847 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9496 to 84.6399 deg, Dec +39.9317 to +51.3292 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 59.9496 to 84.6399 deg, Dec 39.9317 to 51.3292 deg
Loaded 12139 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): 8124 out of 9276 total matches.
Matched with Tycho-2 9276 out of 23847 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Forced-photometry filter: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=6.1)
Read 23965 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9494 to 84.6297 deg, Dec +39.9321 to +51.3293 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 59.9494 to 84.6297 deg, Dec 39.9321 to 51.3293 deg
Loaded 12131 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): 8135 out of 9280 total matches.
Matched with Tycho-2 9280 out of 23965 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Forced-photometry filter: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 4 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
 2.1 pix  Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
 2.7 pix  fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
 2.8 pix  fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Limiting magnitude estimates:
 15.2 mag.  Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
 15.2 mag.  Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
 13.4 mag.  fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
 13.4 mag.  fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
All-image limiting magnitude estimate:  13.4 (SNR )  10.8 (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.zLo1imolfR (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS_IMAGE_NAME=wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS-calibrated image found: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Checking if the catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty...
Catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS catalog name: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2564, bad_region=0, passed=23847
Got 23847 stars (including 21254 good ones) from the SExtractor catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
util/solve_plate_with_UCAC5 got 23847 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 4871 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 23847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 23847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 23847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4872 stars left (next iteration limit 5358)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=4872 sigma_overall_arcsec=0.443 sigma_q1_arcsec=0.581 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.440 sigma_q4_arcsec=0.341 n_q1=1102 n_q2=1035 n_q3=1609 n_q4=1126 worst_quadrant_to_overall_ratio=1.312
The image catalog is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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.WKUwGWKJ58 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS_IMAGE_NAME=wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS-calibrated image found: wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Checking if the catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty...
Catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS catalog name: wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2577, bad_region=0, passed=23965
Got 23965 stars (including 21358 good ones) from the SExtractor catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat 
util/solve_plate_with_UCAC5 got 23965 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 4868 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 23965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 23965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 23965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4869 stars left (next iteration limit 5354)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=4869 sigma_overall_arcsec=0.448 sigma_q1_arcsec=0.587 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.436 sigma_q4_arcsec=0.343 n_q1=1104 n_q2=1036 n_q3=1603 n_q4=1126 worst_quadrant_to_overall_ratio=1.308
The image catalog is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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.mdF4ivZHsk (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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS_IMAGE_NAME=wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS-calibrated image found: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Checking if the catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS catalog name: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=315, bad_region=0, passed=5808
Got 5808 stars (including 5486 good ones) from the SExtractor catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat 
util/solve_plate_with_UCAC5 got 5808 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.2'
Seting catalog search parameters based on the expected field of view 942.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013086 (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 0.010469 (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 650 to 708 (Dec 40.0 to 51.4)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 4849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 5808 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.0 to 51.4)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 5808 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 5808 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4850 stars left (next iteration limit 5332)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4850 robust_rms=10.712 arcsec worst_quadrant_rms=11.513 arcsec
SIP_REFIT: SIP order 3 trial: matched=4850 robust_rms=0.406 arcsec worst_quadrant_rms=0.467 arcsec
SIP_REFIT: SIP order 5 trial: matched=4850 robust_rms=0.339 arcsec worst_quadrant_rms=0.420 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4850 robust_rms_before=0.890 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.339 arcsec worst_quadrant_rms_before=0.509 worst_quadrant_rms_after=0.420
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Image size: 942.3'x626.8'  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: 04:48:04.413 +46:02:01.25 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 5808 stars ###
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/correct_sextractor_wcs_catalog_usingxy2sky2599510.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.890 -> 0.339 arcsec)
WCS_QUALITY_DIAG: file=fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits N_match=4850 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.445 sigma_q3_arcsec=0.307 sigma_q4_arcsec=0.316 n_q1=1195 n_q2=1454 n_q3=1106 n_q4=1095 worst_quadrant_to_overall_ratio=1.254
The image catalog is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits -region wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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.TEptcBUnuJ (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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS_IMAGE_NAME=wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS-calibrated image found: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Checking if the catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS catalog name: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=335, bad_region=0, passed=5774
Got 5774 stars (including 5431 good ones) from the SExtractor catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat 
util/solve_plate_with_UCAC5 got 5774 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.2'
Seting catalog search parameters based on the expected field of view 942.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013086 (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 0.010469 (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 650 to 708 (Dec 40.0 to 51.4)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 5774 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.0 to 51.4)
Done reading UCAC5 zone files...
Matched 4916 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 5774 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 5774 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4854 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4854 robust_rms=10.546 arcsec worst_quadrant_rms=11.496 arcsec
SIP_REFIT: SIP order 3 trial: matched=4854 robust_rms=0.402 arcsec worst_quadrant_rms=0.477 arcsec
SIP_REFIT: SIP order 5 trial: matched=4854 robust_rms=0.339 arcsec worst_quadrant_rms=0.429 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4854 robust_rms_before=0.863 arcsec robust_rms_before_corrected=0.375 arcsec robust_rms_after=0.339 arcsec worst_quadrant_rms_before=0.500 worst_quadrant_rms_after=0.429
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Image size: 942.3'x626.7'  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: 04:48:03.448 +46:01:21.57 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 5774 stars ###
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/correct_sextractor_wcs_catalog_usingxy2sky2599551.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.863 -> 0.339 arcsec)
WCS_QUALITY_DIAG: file=fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits N_match=4854 sigma_overall_arcsec=0.360 sigma_q1_arcsec=0.351 sigma_q2_arcsec=0.458 sigma_q3_arcsec=0.306 sigma_q4_arcsec=0.343 n_q1=1187 n_q2=1466 n_q3=1100 n_q4=1101 worst_quadrant_to_overall_ratio=1.272
The image catalog is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits -region wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits to local_wcs_cache/
'wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'local_wcs_cache/wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits'
Saving the final (post-refit) wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits to local_wcs_cache/
'wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'local_wcs_cache/wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits'
Saving the final (post-refit) wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits to local_wcs_cache/
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits'
Saving the final (post-refit) wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits to local_wcs_cache/
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits sigma_overall=0.443 worst_q_ratio=1.312
ref2=Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits sigma_overall=0.448 worst_q_ratio=1.308
new1=fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits sigma_overall=0.354 worst_q_ratio=1.254
new2=fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits sigma_overall=0.360 worst_q_ratio=1.272
reference average sigma_overall=0.4455 worst_q_ratio=1.31
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044_astrometric_residuals.png (4872 matched stars from wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045_astrometric_residuals.png (4869 matched stars from wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249_astrometric_residuals.png (4850 matched stars from wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250_astrometric_residuals.png (4854 matched stars from wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits'
Saving fully-calibrated image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits'
Preparing the HTML report for the field Per-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31736_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 31736_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    10.45    04:32:36.72 +45:40:13.2   3178 2932   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:32:36.72 +45:40:13.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 02488_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 02488_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    9.36    04:54:15.01 +49:54:00.3   5261 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:54:15.00 +49:54:00.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 01141_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 01141_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    8.84    04:16:33.29 +50:37:34.3   1609 5966   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:16:33.29 +50:37:34.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 00847_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 00847_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    9.59    05:27:03.86 +50:07:26.0   8418 6129   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:27:03.88 +50:07:26.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Per-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
  
SExtractor catalog cache: saved Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache
SExtractor catalog cache: saved Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Creating symlink local_wcs_cache/wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Creating symlink local_wcs_cache/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Creating symlink local_wcs_cache/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty
wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty
wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits exists and is non-empty
wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image)
verification OK: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:48:00.727 +45:59:45.06 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-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits (1st new image)
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Image size: 942.3'x626.8'  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: 04:48:04.413 +46:02:01.25 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:48:00.727 +45:59:45.06
Second-epoch image center 04:48:04.413 +46:02:01.25
Angular distance between the image centers 0.0393 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits (2nd new image)
verification OK: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Image size: 942.3'x626.7'  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: 04:48:03.448 +46:01:21.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:48:00.727 +45:59:45.06
Second-epoch image center 04:48:03.448 +46:01:21.57
Angular distance between the image centers 0.0279 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  04:48:04.413 +46:02:01.25
Second-epoch second image center 04:48:03.448 +46:01:21.57
Angular distance between the image centers 0.01137 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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.13nt1msXpw
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.NbACq4bBBW
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits &> /tmp/tmp.EARatnST4X
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits &> /tmp/tmp.9YiMq6xbr7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
Found non-empty wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat
The reference image (wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found
'wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat'
Read 195814 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9096 to 84.6822 deg, Dec +39.9252 to +51.3404 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 59.9096 to 84.6822 deg, Dec 39.9252 to 51.3404 deg
Loaded 12199 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): 6231 out of 9378 total matches.
Matched with Tycho-2 9378 out of 195814 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.807400
a=0.000000 b=1.000000 c=22.807400
From vast_summary.log: estimated ref. image limiting mag.:  -7.37
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.44

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.44

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 195814 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9096 to 84.6822 deg, Dec +39.9252 to +51.3404 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 59.9096 to 84.6822 deg, Dec 39.9252 to 51.3404 deg
Loaded 12199 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): 6231 out of 9378 total matches.
Matched with Tycho-2 9378 out of 195814 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Forced-photometry filter: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=4.5)
Read 196080 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 59.9097 to 84.6518 deg, Dec +39.9253 to +51.3374 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 59.9097 to 84.6518 deg, Dec 39.9253 to 51.3374 deg
Loaded 12186 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): 6203 out of 9379 total matches.
Matched with Tycho-2 9379 out of 196080 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Forced-photometry filter: calibrated wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 65 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
 1.9 pix  Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
 2.6 pix  fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
 2.6 pix  fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Limiting magnitude estimates:
 15.4 mag.  Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
 15.4 mag.  Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
 13.5 mag.  fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
 13.5 mag.  fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
All-image limiting magnitude estimate:  13.5 (SNR )  13.0 (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.13nt1msXpw (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS_IMAGE_NAME=wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS-calibrated image found: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Checking if the catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty...
Catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
WCS catalog name: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=57, blended=26966, bad_region=1, passed=195757
Got 195757 stars (including 168489 good ones) from the SExtractor catalog wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat 
util/solve_plate_with_UCAC5 got 195757 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 4885 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 195757 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 195757 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 195757 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 4885 stars left (next iteration limit 5373)
Stop iterations.


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

SIP_REFIT: wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=4885 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.549 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.426 sigma_q4_arcsec=0.329 n_q1=1093 n_q2=1064 n_q3=1516 n_q4=1212 worst_quadrant_to_overall_ratio=1.293
The image catalog is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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.NbACq4bBBW (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS_IMAGE_NAME=wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS-calibrated image found: wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Checking if the catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty...
Catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
WCS catalog name: wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=67, blended=27081, bad_region=0, passed=196013
Got 196013 stars (including 168638 good ones) from the SExtractor catalog wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat 
util/solve_plate_with_UCAC5 got 196013 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 4877 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 196013 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 196013 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 196013 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 4877 stars left (next iteration limit 5364)
Stop iterations.


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

SIP_REFIT: wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=4877 sigma_overall_arcsec=0.435 sigma_q1_arcsec=0.573 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.426 sigma_q4_arcsec=0.344 n_q1=1089 n_q2=1072 n_q3=1507 n_q4=1209 worst_quadrant_to_overall_ratio=1.318
The image catalog is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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.EARatnST4X (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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS_IMAGE_NAME=wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS-calibrated image found: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Checking if the catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
WCS catalog name: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=1678, bad_region=1, passed=46518
Got 46518 stars (including 44760 good ones) from the SExtractor catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat 
util/solve_plate_with_UCAC5 got 46518 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4859 matched stars entering correct_measured_positions(), 4859 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4859 matched stars entering correct_measured_positions(), 46518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 46518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 46518 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4858 stars left (next iteration limit 5344)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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=4858 robust_rms=10.575 arcsec worst_quadrant_rms=11.759 arcsec
SIP_REFIT: SIP order 3 trial: matched=4858 robust_rms=0.410 arcsec worst_quadrant_rms=0.471 arcsec
SIP_REFIT: SIP order 5 trial: matched=4858 robust_rms=0.343 arcsec worst_quadrant_rms=0.423 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4858 robust_rms_before=0.342 arcsec robust_rms_before_corrected=0.374 arcsec robust_rms_after=0.343 arcsec worst_quadrant_rms_before=0.423 worst_quadrant_rms_after=0.423
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.423 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits N_match=4858 sigma_overall_arcsec=0.372 sigma_q1_arcsec=0.362 sigma_q2_arcsec=0.483 sigma_q3_arcsec=0.301 sigma_q4_arcsec=0.340 n_q1=1222 n_q2=1378 n_q3=1150 n_q4=1108 worst_quadrant_to_overall_ratio=1.299
The image catalog is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits -region wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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.9YiMq6xbr7 (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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS_IMAGE_NAME=wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS-calibrated image found: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Checking if the catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat corresponding to the image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
WCS catalog name: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1751, bad_region=1, passed=46700
Got 46700 stars (including 44897 good ones) from the SExtractor catalog wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat 
util/solve_plate_with_UCAC5 got 46700 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.3'
Seting catalog search parameters based on the expected field of view 942.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013088 (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 0.010470 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4)
Done reading UCAC5 zone files...
Matched 4916 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 4862 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 46700 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.4)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 46700 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 46700 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4861 stars left (next iteration limit 5348)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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=4861 robust_rms=10.530 arcsec worst_quadrant_rms=11.860 arcsec
SIP_REFIT: SIP order 3 trial: matched=4861 robust_rms=0.400 arcsec worst_quadrant_rms=0.464 arcsec
SIP_REFIT: SIP order 5 trial: matched=4861 robust_rms=0.333 arcsec worst_quadrant_rms=0.417 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4861 robust_rms_before=0.334 arcsec robust_rms_before_corrected=0.361 arcsec robust_rms_after=0.333 arcsec worst_quadrant_rms_before=0.421 worst_quadrant_rms_after=0.417
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.421 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits N_match=4861 sigma_overall_arcsec=0.364 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.464 sigma_q3_arcsec=0.297 sigma_q4_arcsec=0.345 n_q1=1214 n_q2=1385 n_q3=1159 n_q4=1103 worst_quadrant_to_overall_ratio=1.276
The image catalog is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits -region wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Saving fully-calibrated image wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.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_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/wcs_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits
Preparing the HTML report for the field Per-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:12:59.64 +44:33:30.1:  12.61 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:38:02.88 +46:15:20.3:  12.56 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:00:41.20 +43:33:57.7:  12.15 +/- 0.01  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:12:59.64 +44:33:30.1:  12.60 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.60 +/- 0.01
Forced photometry filter REJECTED candidate at 05:12:59.64 +44:33:30.1: ref_mag=12.60 +/- 0.01 new_mean_mag=12.3830 delta=0.22 (need > 0.90)
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:25:34.75 +46:08:56.1:  12.83 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:40:18.30 +51:05:31.0:  12.79 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:38:02.88 +46:15:20.3:  12.57 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:00:41.20 +43:33:57.7:  12.09 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.57 +/- 0.01
Forced photometry reference-image weighted average:  12.11 +/- 0.01
Forced photometry filter REJECTED candidate at 04:38:02.88 +46:15:20.3: ref_mag=12.57 +/- 0.01 new_mean_mag=12.4748 delta=0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 05:00:41.20 +43:33:57.7: ref_mag=12.11 +/- 0.01 new_mean_mag=12.2119 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:46:43.25 +47:02:56.7:  12.92 +/- 0.03  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:25:34.75 +46:08:56.1:  12.81 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.82 +/- 0.02
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:40:18.30 +51:05:31.0:  12.74 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 04:25:34.75 +46:08:56.1: ref_mag=12.82 +/- 0.02 new_mean_mag=12.6516 delta=0.17 (need > 0.90)
Forced photometry reference-image weighted average:  12.77 +/- 0.02
Forced photometry filter REJECTED candidate at 04:40:18.30 +51:05:31.0: ref_mag=12.77 +/- 0.02 new_mean_mag=12.6535 delta=0.11 (need > 0.90)
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:23:06.52 +49:35:06.1:  13.04 +/- 0.04  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:01:34.96 +48:48:44.1:  12.84 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:46:43.25 +47:02:56.7:  12.87 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.90 +/- 0.02
Forced photometry filter REJECTED candidate at 04:46:43.25 +47:02:56.7: ref_mag=12.90 +/- 0.02 new_mean_mag=12.7216 delta=0.17 (need > 0.90)
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:01:34.96 +48:48:44.1:  12.90 +/- 0.02  detection
Forced photometry on wcs_Per-03-Q1b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:23:06.52 +49:35:06.1:  13.02 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.87 +/- 0.02
Forced photometry filter REJECTED candidate at 05:01:34.96 +48:48:44.1: ref_mag=12.87 +/- 0.02 new_mean_mag=12.7585 delta=0.11 (need > 0.90)
Forced photometry reference-image weighted average:  13.03 +/- 0.03
Forced photometry filter REJECTED candidate at 04:23:06.52 +49:35:06.1: ref_mag=13.03 +/- 0.03 new_mean_mag=12.8938 delta=0.14 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 223900_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223900_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.93    04:30:19.13 +45:56:09.2   2936 3091   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:30:19.07 +45:56:09.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223901_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223901_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.97    04:16:51.38 +46:30:11.8   1532 3464   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:16:51.34 +46:30:11.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223903_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223903_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.77    04:38:51.88 +41:01:10.0   3907 0134   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:38:51.92 +41:01:11.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223906_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223906_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.94    04:22:17.76 +47:18:36.3   2114 3932   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:22:17.69 +47:18:36.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223909_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223909_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.49    04:30:26.90 +41:49:50.0   2947 0610   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:30:26.75 +41:49:49.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223910_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223910_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.68    04:29:40.42 +42:26:02.1   2861 0976   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:29:40.43 +42:26:02.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223914_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223914_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.41    05:12:59.61 +44:33:30.2   7502 2559   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.36    05:12:59.68 +44:33:30.0   7504 2565   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
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Considering the candidate 223917_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223917_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.76    04:15:03.34 +47:53:22.9   1384 4312   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:15:03.33 +47:53:23.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223921_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223921_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.65    04:18:34.67 +43:02:51.0   1632 1366   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:18:34.64 +43:02:52.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223924_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223924_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.48    04:11:04.18 +45:12:25.8   0877 2711   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:11:04.18 +45:12:25.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223925_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223925_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    11.88    04:06:47.81 +44:40:34.1   0391 2419   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:06:47.87 +44:40:34.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 223994_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 223994_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    11.82    04:23:59.67 +41:56:29.4   2219 0680   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:23:59.66 +41:56:30.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 224016_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224016_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.26    05:06:37.11 +46:13:50.3   6707 3484   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:06:37.04 +46:13:50.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 224018_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224018_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.18    04:42:52.45 +43:23:14.1   4310 1583   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:42:52.44 +43:23:14.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224019_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224019_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.04    05:27:49.85 +48:14:53.4   8695 5018   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:27:49.88 +48:14:53.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224023_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224023_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.28    04:43:31.95 +49:59:18.5   4220 5562   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:43:31.97 +49:59:18.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224032_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224032_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.53    04:16:39.49 +45:38:11.0   1489 2941   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:16:39.55 +45:38:10.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224042_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224042_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.22    05:00:41.23 +43:33:57.9   6242 1814   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.21    05:00:41.17 +43:33:57.6   6244 1820   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224043_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224043_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.45    04:38:02.97 +46:15:19.9   3740 3287   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.50    04:38:02.79 +46:15:20.7   3741 3294   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224045_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224045_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.13    04:52:57.45 +42:34:50.7   5445 1158   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:52:57.50 +42:34:50.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224050_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224050_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.49    05:06:41.82 +44:43:56.1   6818 2587   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:06:41.73 +44:43:55.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224053_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224053_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.13    05:19:53.22 +44:25:21.0   8255 2590   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:19:53.19 +44:25:22.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224055_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224055_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.59    04:25:34.78 +46:08:56.1   2439 3217   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.75    04:25:34.72 +46:08:56.2   2440 3224   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224056_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224056_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.63    04:40:18.18 +51:05:30.4   3885 6214   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.69    04:40:18.43 +51:05:31.5   3886 6221   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224063_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224063_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.93    04:15:41.82 +51:07:29.7   1539 6275   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:15:41.81 +51:07:29.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224070_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224070_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.71    04:24:24.71 +41:42:25.7   2263 0537   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:24:24.74 +41:42:25.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224081_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224081_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.68    04:46:43.24 +47:02:55.8   4617 3798   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.77    04:46:43.26 +47:02:57.6   4618 3805   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224082_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224082_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.77    04:36:40.76 +45:01:00.2   3613 2545   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:36:40.74 +45:00:58.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224084_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224084_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.86    04:15:09.62 +50:40:22.9   1475 6002   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:15:09.68 +50:40:22.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224089_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224089_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.68    04:17:15.90 +46:11:54.0   1567 3278   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:17:15.93 +46:11:54.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224094_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224094_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    13.05    04:22:57.91 +49:34:02.3   2214 5296   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:22:57.89 +49:34:02.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224107_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224107_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    13.00    04:23:06.55 +49:35:06.2   2227 5300   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.82    04:23:06.48 +49:35:05.9   2228 5307   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224111_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224111_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 1     2026 09 03.28898    2461286.78898    12.81    05:01:34.95 +48:48:44.7   6033 4971   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-55-57_20.00sec_-0.00C_LIGHTs_0249.fits
Discovery image 2     2026 09 03.28954    2461286.78954    12.71    05:01:34.97 +48:48:43.5   6035 4977   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224116_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224116_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.65    04:47:24.66 +46:00:22.6   4722 3181   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:47:24.62 +46:00:22.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224132_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224132_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.98    04:45:19.23 +47:28:47.0   4463 4056   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:45:19.20 +47:28:46.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224136_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224136_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.90    04:43:07.93 +45:37:56.6   4285 2936   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:43:07.90 +45:37:56.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224142_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 224142_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    13.22    04:39:06.81 +43:55:53.5   3890 1897   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:39:06.79 +43:55:53.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 82117_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 82117_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.67    05:13:19.19 +45:57:04.0   7426 3404   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:13:19.21 +45:57:05.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 176242_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 176242_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.96    04:36:39.44 +42:04:24.3   3644 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

Rejecting candidate due to large distance (40.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73213_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 73213_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.79    04:58:46.42 +46:42:00.5   5869 3682   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:58:46.55 +46:42:01.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 146059_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 146059_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 2     2026 09 03.28954    2461286.78954    12.48    05:19:31.18 +42:20:05.9   8411 1331   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:19:31.11 +42:20:05.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 215754_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 215754_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.06    05:12:52.15 +46:43:04.5   7318 3856   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:12:52.24 +46:43:04.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 165825_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 165825_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.27    04:42:28.80 +41:32:33.6   4308 0466   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:42:28.74 +41:32:33.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 25749_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 25749_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.03    04:21:35.45 +49:37:15.2   2079 5333   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:21:35.41 +49:37:15.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 170520_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 170520_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.48    04:43:16.25 +41:43:18.8   4393 0578   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:43:16.34 +41:43:18.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 97808_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 97808_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.43    05:14:34.74 +45:05:04.7   7629 2903   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:14:34.75 +45:05:04.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 138372_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 138372_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.79    04:39:20.41 +43:29:31.8   3921 1633   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:39:20.36 +43:29:32.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145546_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 145546_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.10    05:25:04.44 +42:25:11.5   9023 1479   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:25:04.45 +42:25:11.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 135640_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 135640_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.36    04:55:53.09 +43:27:14.9   5727 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

Rejecting candidate due to large distance (41.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 156863_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 156863_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.48    05:09:44.63 +40:44:25.9   7442 0222   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:09:44.61 +40:44:26.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 23356_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 23356_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.62    04:54:58.02 +49:38:49.3   5342 5422   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

Rejecting candidate due to large distance (41.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 16061_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 16061_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.06    04:25:28.86 +50:14:24.6   2467 5699   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:25:28.87 +50:14:24.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93325_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 93325_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.79    04:52:33.37 +45:41:37.1   5271 3027   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:52:33.43 +45:41:37.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 170083_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 170083_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.63    04:27:32.55 +41:47:04.3   2618 0581   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:27:32.52 +41:47:03.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93636_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 93636_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.73    05:22:42.64 +45:07:12.9   8490 3055   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:22:42.58 +45:07:13.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 06844_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 06844_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    9.80    05:27:03.80 +50:07:25.7   8418 6129   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  05:27:03.82 +50:07:25.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143139_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 143139_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.65    04:48:44.57 +43:12:14.2   4957 1504   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

Rejecting candidate due to large distance (40.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 40742_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 40742_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.54    04:12:19.78 +48:40:03.8   1132 4800   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:12:19.71 +48:40:04.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 71752_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 71752_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    13.15    04:42:42.02 +46:56:55.1   4209 3726   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:42:42.01 +46:56:54.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51769_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 51769_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    12.40    04:33:43.77 +48:06:54.8   3280 4407   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:33:43.83 +48:06:54.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60260_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 60260_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    11.01    04:48:11.49 +47:38:29.9   4749 4169   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:48:11.52 +47:38:29.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 183613_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 183613_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    10.54    04:07:58.03 +42:13:23.6   0409 0918   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:07:58.04 +42:13:23.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 95776_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 95776_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    10.61    04:32:36.74 +45:40:13.3   3178 2932   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:32:36.75 +45:40:13.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21271_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 21271_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    9.46    04:54:15.03 +49:54:00.4   5261 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:54:15.03 +49:54:00.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09548_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250
The candidate 09548_fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250 did not pass the final checks
Discovery image 3     2026 09 03.28954    2461286.78954    9.04    04:16:33.31 +50:37:34.2   1609 5966   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Per-03-Q1b1x1_074613_TTUQ1b1x1_2569828_oyQWbvMH/fd_Per-03-Q1b1x1_2026-09-03_01-56-46_20.00sec_-0.00C_LIGHTs_0250.fits

**** FOUND  04:16:33.31 +50:37:34.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Per-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Per-03-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461286.78897867 -observatory V36
11:12:51.24 +06:36:17.6 Mercury (-1.2mag)
13:25:33.21 -12:56:57.8 Venus (-4.6mag)
07:03:05.57 +23:12:55.6 Mars (1.2mag)
09:05:43.20 +17:11:30.9 Jupiter (-1.8mag)
00:52:37.29 +02:44:60.0 Saturn (0.5mag)
04:13:36.56 +21:01:47.2 Uranus (5.7mag)
00:14:07.13 -00:00:42.4 Neptune (7.7mag)
20:25:52.81 -23:38:38.8 Pluto (14.5mag)
03:36:03.74 +24:10:45.9 Moon (-10.7mag)
-rw-r--r-- 1 apache apache 363 Sep  3 07:48 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461286.78897867:
09:05:50.04 +17:10:58.8 Io (6.2mag)
09:05:46.56 +17:11:15.6 Europa (6.3mag)
09:05:32.07 +17:12:27.6 Ganymede (5.7mag)
09:05:32.69 +17:12:20.6 Callisto (6.9mag)
09:03:22.35 +17:26:09.1 Himalia (15.7mag)
09:05:47.44 +17:11:11.9 Thebe (16.6mag)
09:03:01.46 +17:20:24.6 Elara (17.7mag)
09:09:41.89 +16:40:21.5 Pasiphae (17.9mag)
09:07:05.59 +17:28:12.2 Carme (19.0mag)
00:52:49.02 +02:44:52.7 Titan (8.3mag)
00:52:33.34 +02:44:44.7 Rhea (9.6mag)
00:53:02.07 +02:47:42.3 Iapetus (11.0mag)
00:52:37.54 +02:44:16.3 Hyperion (14.3mag)
00:51:28.35 +02:35:07.5 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  3 07:48 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461286.78897867:
21:33:23.56 -03:07:08.1 JWST
11:55:13.10 +49:29:24.7 Chandra
10:39:41.84 -58:19:26.0 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  3 07:48 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461286.78897867 -observatory V36
03:37:51.21 +19:08:38.3 17.4mag P/1996 R2 (Lagerkvist)
18:01:40.11 -34:17:01.3 14.3mag P/2010 H2 (Vales)
07:16:22.44 -70:05:03.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:11.07 +33:35:51.9 17.7mag C/2017 K2 (PANSTARRS)
04:45:07.91 +44:50:49.1 15.6mag P/2021 N1 (ZTF)
04:45:07.96 +44:50:49.1 15.6mag P/2021 N1 (ZTF)
22:16:43.70 +29:08:37.9 17.4mag C/2022 E2 (ATLAS)
07:07:03.47 +26:03:17.3 16.8mag C/2022 N2 (PANSTARRS)
10:45:47.69 +27:22:27.0 17.0mag C/2022 QE78 (ATLAS)
09:46:06.32 +05:15:14.2 18.0mag C/2022 R6 (PANSTARRS)
15:30:47.14 -15:17:47.2 14.8mag C/2023 R1 (PANSTARRS)
08:34:47.90 +32:39:11.6 15.7mag C/2024 E1 (Wierzchos)
15:06:09.67 +15:22:12.0 17.9mag C/2024 G6 (ATLAS)
18:36:21.27 +43:18:37.7 13.7mag C/2024 J3 (ATLAS)
20:31:46.41 +49:29:06.7 17.4mag C/2024 R4 (PANSTARRS)
05:33:22.58 -12:58:39.7 15.2mag C/2024 T5 (ATLAS)
07:10:08.41 +19:20:09.7 17.8mag C/2025 J1 (Borisov)
11:11:35.67 +19:04:41.7 16.9mag C/2025 V2 (Rankin)
13:16:23.13 +00:26:11.7 16.8mag C/2025 Y1 (ATLAS)
16:31:36.37 +74:39:51.8 16.2mag C/2026 A2 (Bok)
03:07:31.05 +46:14:21.1 17.4mag C/2026 B2 (Sun-Gao)
12:09:34.87 +10:57:10.3 17.5mag A/2026 E1
22:22:40.57 -34:39:43.0 13.3mag 10P/Tempel
11:45:30.09 -05:10:13.6 16.3mag 29P/Schwassmann-Wachmann
12:00:29.79 -03:49:15.0 17.6mag 63P/Wild
00:46:46.21 -06:48:50.9 15.4mag 65P/Gunn
06:31:27.13 +19:32:35.5 17.1mag 78P/Gehrels
03:16:44.87 +14:55:50.0 16.7mag 88P/Howell
05:25:03.58 +27:05:14.9 17.6mag 112P/Urata-Niijima
07:19:45.81 +25:48:09.7 17.9mag 114P/Wiseman-Skiff
10:18:53.89 +21:42:28.2 14.8mag 123P/West-Hartley
12:37:51.01 -19:55:44.6 17.4mag 124P/Mrkos
06:12:27.80 +20:45:23.4 15.9mag 128P/Shoemaker-Holt
23:54:22.89 +02:34:55.1 17.3mag 139P/Vaisala-Oterma
02:45:39.46 -17:59:38.4 15.4mag 161P/Hartley-IRAS
09:47:31.56 +16:37:16.6 12.0mag 169P/NEAT
03:20:43.67 +08:46:43.9 14.4mag 220P/McNaught
04:37:06.24 +35:01:53.4 15.2mag 260P/McNaught
08:20:59.50 +36:06:25.1 17.3mag 295P/LINEAR
15:22:43.28 +00:12:09.5 17.9mag 391P/Kowalski
09:24:18.08 +17:03:21.1 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.0K Sep  3 07:48 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
-rw-r--r-- 1 apache apache 5.7K Sep  3 07:48 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
-rw-r--r-- 1 apache apache 190K Sep  3 07:48 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
03:15:38.771 -42:25:42.88  AT 2026yes  2026-08-06.78 19.98
01:05:43.010 +44:35:34.60  AT 2026yer  2026-08-07.76 18.6
22:55:30.319 -22:02:48.22  AT 2026yeq  2026-08-06.66 20.14
02:37:46.699 -15:04:35.89  AT 2026yep  2026-08-06.73 20.06
22:30:16.021 -21:36:30.09  AT 2026yeo  2026-08-06.63 19.92
01:03:15.542 -48:59:20.71  AT 2026yen  2026-07-20.74 20.16
21:40:49.509 +03:49:04.95  AT 2026yem  2026-08-07.47 20.52
02:44:18.253 -15:40:32.00  AT 2026yel  2026-08-07.72 19.68
02:40:05.175 -07:47:40.58  AT 2026yek  2026-08-07.74 19.67
02:41:31.713 -05:42:07.66  AT 2026yej  2026-08-07.74 19.99
02:37:50.952 -34:56:23.02  AT 2026yei  2026-08-07.75 20.24
00:49:13.568 +35:33:39.77  AT 2026yeh  2026-08-07.46 18.6935
00:51:29.158 +58:43:46.50  AT 2026yeg  2026-06-27.59 18.302
23:39:55.450 +21:19:37.52  SN 2026yef  2026-08-07.52 18.408
02:33:45.113 +13:18:25.70  SN 2026yee  2026-08-07.60 19.123
23:58:58.059 +31:26:23.87  AT 2026yed  2026-08-07.54 19.075
00:30:10.856 +35:23:23.27  SN 2026yec  2026-08-07.55 18.551
21:31:13.865 -31:52:55.42  AT 2026yeb  2026-08-06.61 20.01
22:05:14.663 -13:18:47.83  AT 2026yea  2026-08-04.51 20.14
20:28:43.809 -29:28:49.69  AT 2026ydz  2026-08-03.55 19.71
-rw-r--r-- 1 apache apache 88K Sep  3 07:48 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Sep  3 07:48:13 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 24s (0.40 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 39s (0.65 min)
TIMING SExtractor: 11 seconds
TIMING matching_and_photometry: 7 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 6 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 33s (0.55 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 21s (0.35 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 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: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 65s (1.08 min)
FIELD_Per-03-Q1b1x1: 117s (1.95 min)
=======================================
TOTAL_RUNTIME: 124s (2.07 min)
Finished: Thu Sep  3 07:50:17 CDT 2026