FITS images used in this processing run:

Field Per-05-Q1b1x1 reference image: Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Field Per-05-Q1b1x1 reference image: Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Field Per-05-Q1b1x1 second-epoch image: Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Field Per-05-Q1b1x1 second-epoch image: Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461032.78853589 23.12.2025 06:55:19.501   /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
First image: 2461032.78853589 23.12.2025 06:55:19.501   /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Last  image: 2461287.88026054 04.09.2026 09:07:24.511   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.58
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: 8 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):  16422
Objects passed selection criteria:  16361
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 12414.8
Average stars matched: 11783 (94.9113 %)
Memory usage VmPeak:   242664 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  Fri Sep  4 04:14:18 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: 2461032.78853589 23.12.2025 06:55:19.501   /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
First image: 2461032.78853589 23.12.2025 06:55:19.501   /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Last  image: 2461287.88026054 04.09.2026 09:07:24.511   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 77
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.30
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: 57 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):  120993
Objects passed selection criteria:  120745
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 94027
Average stars matched: 88394.5 (94.0097 %)
Memory usage VmPeak:   586040 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  Fri Sep  4 04:16:24 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-05-Q1b1x1
#######################################
########### Starting Per-05-Q1b1x1 ###########
Processing Per-05-Q1b1x1
server tau has sufficient free disk space available: 672041 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 672041 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.png' -> 'transient_report/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits_preview.png'

Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits


renamed 'Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.png' -> 'transient_report/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits_preview.png'

Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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= 551.5128
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 689.1023
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4527.3384
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1459.9400
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4541.6579
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1465.9860
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 8.20895
INFO:                  SECOND_EPOCH__SD_ratio= 0.004
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 =     25.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 24.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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= '2026-09-04T04:06:29.7804798' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-04T09:06:29.7804798' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61287.3795113424 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-04T09:06:39.6840288' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61287.3796259724 / 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      =      65.453634480897 / [deg] RA of telescope" status=0
Record 32: "DEC     =     38.0000945744509 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     51.5847222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     69.4644444444445 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.27544957678495 / 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-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                29516 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29516 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 48.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                897.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 24.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/d_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits :)

Spent 0.798743 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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/d_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 24.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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= '2026-09-04T04:07:24.5110504' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-04T09:07:24.5110504' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61287.3801448033 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-04T09:07:34.4155791' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61287.3802594328 / 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      =     65.4536343536266 / [deg] RA of telescope" status=0
Record 32: "DEC     =     38.0000945604889 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     51.7602777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     69.5066666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.27237279702462 / 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-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                29516 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29516 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 48.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                897.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 24.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/d_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits :)

Spent 0.920768 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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/d_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits



fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
  
SExtractor catalog cache: saved Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.cat to cache
SExtractor catalog cache: saved Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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: 2461287.87962708
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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits exists and is non-empty
wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits exists and is non-empty
wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits exists and is non-empty
wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (1st reference image)
verification OK: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Image size: 941.6'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:21:49.059 +37:59:50.85 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-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits (1st new image)
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Image size: 941.2'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: 04:21:57.621 +38:00:12.43 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:21:49.059 +37:59:50.85
Second-epoch image center 04:21:57.621 +38:00:12.43
Angular distance between the image centers 0.0287 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits (2nd new image)
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Image size: 941.3'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: 04:22:00.411 +37:59:39.12 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:21:49.059 +37:59:50.85
Second-epoch image center 04:22:00.411 +37:59:39.12
Angular distance between the image centers 0.0374 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  04:21:57.621 +38:00:12.43
Second-epoch second image center 04:22:00.411 +37:59:39.12
Angular distance between the image centers 0.01302 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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits &> /tmp/tmp.aVeaiyYv5i
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits &> /tmp/tmp.KTMWuMGC8X
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits &> /tmp/tmp.Yi8hs8nWnY
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits &> /tmp/tmp.tlQGvkOZmB
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat 
Found non-empty wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat
The reference image (wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits) and catalog (wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat) found
'wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat' -> 'wcsmag.cat'
Read 18677 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.9661 to 76.3326 deg, Dec +32.1948 to +43.3141 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 54.9661 to 76.3326 deg, Dec 32.1948 to 43.3141 deg
Loaded 9192 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): 6385 out of 7127 total matches.
Matched with Tycho-2 7127 out of 18677 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.973500
a=0.000000 b=1.000000 c=22.973500
From vast_summary.log: estimated ref. image limiting mag.:  -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.39

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.39

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 18677 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.9661 to 76.3326 deg, Dec +32.1948 to +43.3141 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 54.9661 to 76.3326 deg, Dec 32.1948 to 43.3141 deg
Loaded 9192 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): 6385 out of 7127 total matches.
Matched with Tycho-2 7127 out of 18677 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Forced-photometry filter: calibrated wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits -> calib.txt_param_ref_wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (aperture=6.0)
Read 18569 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.4956 to 75.7898 deg, Dec +32.0248 to +43.3806 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 54.4956 to 75.7898 deg, Dec 32.0248 to 43.3806 deg
Loaded 9219 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): 6462 out of 7192 total matches.
Matched with Tycho-2 7192 out of 18569 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Forced-photometry filter: calibrated wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits -> calib.txt_param_ref_wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
 2.1 pix  Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
 2.6 pix  fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
 2.6 pix  fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Limiting magnitude estimates:
 15.4 mag.  Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
 15.4 mag.  Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
 14.0 mag.  fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
 14.0 mag.  fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
All-image limiting magnitude estimate:  14.0 (SNR )  11.3 (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.aVeaiyYv5i (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits' -> 'wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS_IMAGE_NAME=wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS-calibrated image found: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Checking if the catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits alredy exist and is non-empty...
Catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS catalog name: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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=1808, bad_region=0, passed=18677
Got 18677 stars (including 16842 good ones) from the SExtractor catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat 
util/solve_plate_with_UCAC5 got 18677 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 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 4856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 18677 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 18677 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 18677 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4856 stars left (next iteration limit 5341)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits N_match=4856 sigma_overall_arcsec=0.308 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.311 sigma_q3_arcsec=0.271 sigma_q4_arcsec=0.245 n_q1=1609 n_q2=1204 n_q3=763 n_q4=1280 worst_quadrant_to_overall_ratio=1.356
The image catalog is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits -region wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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.KTMWuMGC8X (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits' -> 'wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS_IMAGE_NAME=wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS-calibrated image found: wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Checking if the catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits alredy exist and is non-empty...
Catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS catalog name: wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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=1757, bad_region=0, passed=18569
Got 18569 stars (including 16779 good ones) from the SExtractor catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat 
util/solve_plate_with_UCAC5 got 18569 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 18569 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 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 18569 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 18569 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4857 stars left (next iteration limit 5342)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits N_match=4857 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.534 sigma_q2_arcsec=0.394 sigma_q3_arcsec=0.353 sigma_q4_arcsec=0.351 n_q1=1197 n_q2=768 n_q3=1133 n_q4=1759 worst_quadrant_to_overall_ratio=1.371
The image catalog is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits -region wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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.Yi8hs8nWnY (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS_IMAGE_NAME=wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS-calibrated image found: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Checking if the catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS catalog name: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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=472, bad_region=0, passed=6409
Got 6409 stars (including 5926 good ones) from the SExtractor catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat 
util/solve_plate_with_UCAC5 got 6409 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4878 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 4839 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 6409 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4877 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 6409 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 6409 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4839 stars left (next iteration limit 5322)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4839 robust_rms=12.463 arcsec worst_quadrant_rms=12.763 arcsec
SIP_REFIT: SIP order 3 trial: matched=4839 robust_rms=0.422 arcsec worst_quadrant_rms=0.444 arcsec
SIP_REFIT: SIP order 5 trial: matched=4839 robust_rms=0.328 arcsec worst_quadrant_rms=0.379 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4839 robust_rms_before=1.016 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.328 arcsec worst_quadrant_rms_before=0.427 worst_quadrant_rms_after=0.379
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Image size: 941.3'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: 04:21:57.653 +38:00:11.43 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6409 stars ###
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/correct_sextractor_wcs_catalog_usingxy2sky677205.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.016 -> 0.328 arcsec)
WCS_QUALITY_DIAG: file=fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits N_match=4839 sigma_overall_arcsec=0.355 sigma_q1_arcsec=0.362 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.344 sigma_q4_arcsec=0.371 n_q1=1258 n_q2=748 n_q3=1182 n_q4=1651 worst_quadrant_to_overall_ratio=1.134
The image catalog is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits -region wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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.tlQGvkOZmB (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS_IMAGE_NAME=wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS-calibrated image found: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Checking if the catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS catalog name: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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=472, bad_region=0, passed=6378
Got 6378 stars (including 5893 good ones) from the SExtractor catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat 
util/solve_plate_with_UCAC5 got 6378 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4878 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 4836 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 6378 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4876 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 6378 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 6378 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4836 stars left (next iteration limit 5319)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4836 robust_rms=12.261 arcsec worst_quadrant_rms=12.765 arcsec
SIP_REFIT: SIP order 3 trial: matched=4836 robust_rms=0.420 arcsec worst_quadrant_rms=0.450 arcsec
SIP_REFIT: SIP order 5 trial: matched=4836 robust_rms=0.323 arcsec worst_quadrant_rms=0.375 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4836 robust_rms_before=1.008 arcsec robust_rms_before_corrected=0.376 arcsec robust_rms_after=0.323 arcsec worst_quadrant_rms_before=0.426 worst_quadrant_rms_after=0.375
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Image size: 941.4'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: 04:22:00.441 +37:59:38.08 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6378 stars ###
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/correct_sextractor_wcs_catalog_usingxy2sky677155.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.008 -> 0.323 arcsec)
WCS_QUALITY_DIAG: file=fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits N_match=4836 sigma_overall_arcsec=0.350 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.406 sigma_q3_arcsec=0.339 sigma_q4_arcsec=0.372 n_q1=1260 n_q2=743 n_q3=1192 n_q4=1641 worst_quadrant_to_overall_ratio=1.160
The image catalog is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits -region wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits to local_wcs_cache/
'wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits' -> 'local_wcs_cache/wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits'
Saving the final (post-refit) wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits to local_wcs_cache/
'wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits' -> 'local_wcs_cache/wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits'
Saving the final (post-refit) wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits to local_wcs_cache/
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits' -> 'local_wcs_cache/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits'
Saving the final (post-refit) wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits to local_wcs_cache/
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits' -> 'local_wcs_cache/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits sigma_overall=0.308 worst_q_ratio=1.356
ref2=Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits sigma_overall=0.390 worst_q_ratio=1.371
new1=fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits sigma_overall=0.355 worst_q_ratio=1.134
new2=fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits sigma_overall=0.350 worst_q_ratio=1.160
reference average sigma_overall=0.349 worst_q_ratio=1.3635
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342_astrometric_residuals.png (4856 matched stars from wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025_astrometric_residuals.png (4857 matched stars from wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566_astrometric_residuals.png (4839 matched stars from wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567_astrometric_residuals.png (4836 matched stars from wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits'
Saving fully-calibrated image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits'
Preparing the HTML report for the field Per-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Per-05-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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
  
SExtractor catalog cache: saved Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.cat to cache
SExtractor catalog cache: saved Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Creating symlink local_wcs_cache/wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Creating symlink local_wcs_cache/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Creating symlink local_wcs_cache/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits exists and is non-empty
wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits exists and is non-empty
wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits exists and is non-empty
wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (1st reference image)
verification OK: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Image size: 941.6'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:21:49.059 +37:59:50.85 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-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits (1st new image)
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Image size: 941.3'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: 04:21:57.653 +38:00:11.43 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:21:49.059 +37:59:50.85
Second-epoch image center 04:21:57.653 +38:00:11.43
Angular distance between the image centers 0.0288 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits (2nd new image)
verification OK: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Image size: 941.4'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: 04:22:00.441 +37:59:38.08 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:21:49.059 +37:59:50.85
Second-epoch image center 04:22:00.441 +37:59:38.08
Angular distance between the image centers 0.0375 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  04:21:57.653 +38:00:11.43
Second-epoch second image center 04:22:00.441 +37:59:38.08
Angular distance between the image centers 0.01302 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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits &> /tmp/tmp.oqabvlCLCr
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits &> /tmp/tmp.z7y9nUbsud
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits &> /tmp/tmp.fA2lBsz4R0
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits &> /tmp/tmp.x4YXIuZOwX
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat 
Found non-empty wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits and wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat
The reference image (wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits) and catalog (wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat) found
'wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat' -> 'wcsmag.cat'
Read 137281 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.9471 to 76.3491 deg, Dec +32.1657 to +43.3179 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 54.9471 to 76.3491 deg, Dec 32.1657 to 43.3179 deg
Loaded 9244 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): 5249 out of 7194 total matches.
Matched with Tycho-2 7194 out of 137281 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.846000
a=0.000000 b=1.000000 c=22.846000
From vast_summary.log: estimated ref. image limiting mag.:  -7.30
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.55

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.55

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 137281 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.9471 to 76.3491 deg, Dec +32.1657 to +43.3179 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 54.9471 to 76.3491 deg, Dec 32.1657 to 43.3179 deg
Loaded 9244 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): 5249 out of 7194 total matches.
Matched with Tycho-2 7194 out of 137281 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Forced-photometry filter: calibrated wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits -> calib.txt_param_ref_wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (aperture=4.6)
Read 140690 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 54.4527 to 75.8199 deg, Dec +31.9743 to +43.3811 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 54.4527 to 75.8199 deg, Dec 31.9743 to 43.3811 deg
Loaded 9291 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): 5356 out of 7280 total matches.
Matched with Tycho-2 7280 out of 140690 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Forced-photometry filter: calibrated wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits -> calib.txt_param_ref_wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 68 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
 1.9 pix  Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
 2.5 pix  fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
 2.5 pix  fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Limiting magnitude estimates:
 15.5 mag.  Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
 15.6 mag.  Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
 14.2 mag.  fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
 14.2 mag.  fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
All-image limiting magnitude estimate:  14.2 (SNR )  13.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.oqabvlCLCr (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits' -> 'wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS_IMAGE_NAME=wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS-calibrated image found: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
Checking if the catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits alredy exist and is non-empty...
Catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits
WCS catalog name: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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=23, blended=15371, bad_region=12, passed=137258
Got 137258 stars (including 121586 good ones) from the SExtractor catalog wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat 
util/solve_plate_with_UCAC5 got 137258 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 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 4877 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 4855 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 137258 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 4877 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 137258 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 137258 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4855 stars left (next iteration limit 5340)
Stop iterations.


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

SIP_REFIT: wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits N_match=4855 sigma_overall_arcsec=0.304 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.276 sigma_q4_arcsec=0.241 n_q1=1433 n_q2=1266 n_q3=805 n_q4=1351 worst_quadrant_to_overall_ratio=1.292
The image catalog is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits -region wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.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.z7y9nUbsud (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits' -> 'wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS_IMAGE_NAME=wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS-calibrated image found: wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
Checking if the catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits alredy exist and is non-empty...
Catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat corresponding to the image wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits
WCS catalog name: wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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=59, blended=14565, bad_region=4, passed=140631
Got 140631 stars (including 125769 good ones) from the SExtractor catalog wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat 
util/solve_plate_with_UCAC5 got 140631 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4880 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 140631 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4879 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 140631 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 140631 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4857 stars left (next iteration limit 5342)
Stop iterations.


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

SIP_REFIT: wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits N_match=4857 sigma_overall_arcsec=0.372 sigma_q1_arcsec=0.478 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.337 n_q1=1235 n_q2=808 n_q3=1172 n_q4=1642 worst_quadrant_to_overall_ratio=1.284
The image catalog is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits -region wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.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.fA2lBsz4R0 (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS_IMAGE_NAME=wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS-calibrated image found: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Checking if the catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
WCS catalog name: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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=10, blended=2162, bad_region=1, passed=50560
Got 50560 stars (including 48314 good ones) from the SExtractor catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat 
util/solve_plate_with_UCAC5 got 50560 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50560 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50560 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50560 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4852 stars left (next iteration limit 5337)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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=4852 robust_rms=11.650 arcsec worst_quadrant_rms=13.135 arcsec
SIP_REFIT: SIP order 3 trial: matched=4852 robust_rms=0.425 arcsec worst_quadrant_rms=0.452 arcsec
SIP_REFIT: SIP order 5 trial: matched=4852 robust_rms=0.324 arcsec worst_quadrant_rms=0.375 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4852 robust_rms_before=0.326 arcsec robust_rms_before_corrected=0.369 arcsec robust_rms_after=0.324 arcsec worst_quadrant_rms_before=0.380 worst_quadrant_rms_after=0.375
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.380 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits N_match=4852 sigma_overall_arcsec=0.374 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.314 sigma_q4_arcsec=0.410 n_q1=1287 n_q2=750 n_q3=1213 n_q4=1602 worst_quadrant_to_overall_ratio=1.192
The image catalog is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits -region wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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.x4YXIuZOwX (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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS_IMAGE_NAME=wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS-calibrated image found: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Checking if the catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat corresponding to the image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
WCS catalog name: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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=1, no_mag_err=0, low_SNR=18, blended=2142, bad_region=2, passed=50293
Got 50293 stars (including 48049 good ones) from the SExtractor catalog wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat 
util/solve_plate_with_UCAC5 got 50293 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4883 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50293 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 610 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50293 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 50293 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4852 stars left (next iteration limit 5337)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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=4852 robust_rms=11.743 arcsec worst_quadrant_rms=13.039 arcsec
SIP_REFIT: SIP order 3 trial: matched=4852 robust_rms=0.425 arcsec worst_quadrant_rms=0.453 arcsec
SIP_REFIT: SIP order 5 trial: matched=4852 robust_rms=0.321 arcsec worst_quadrant_rms=0.361 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4852 robust_rms_before=0.322 arcsec robust_rms_before_corrected=0.359 arcsec robust_rms_after=0.321 arcsec worst_quadrant_rms_before=0.367 worst_quadrant_rms_after=0.361
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.367 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits N_match=4852 sigma_overall_arcsec=0.366 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.417 sigma_q3_arcsec=0.329 sigma_q4_arcsec=0.377 n_q1=1290 n_q2=743 n_q3=1207 n_q4=1612 worst_quadrant_to_overall_ratio=1.138
The image catalog is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits -region wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Saving fully-calibrated image wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.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_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/wcs_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits
Preparing the HTML report for the field Per-05-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:02:35.20 +35:09:07.5:  13.36 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:34:04.48 +42:46:25.3:  13.10 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 03:54:25.86 +39:57:16.0:  12.85 +/- 0.02  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:49:41.76 +40:44:18.3:  13.29 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:02:35.20 +35:09:07.5:  13.43 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.03
Forced photometry filter REJECTED candidate at 04:02:35.20 +35:09:07.5: ref_mag=13.40 +/- 0.03 new_mean_mag=13.5428 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 03:54:25.86 +39:57:16.0:  12.90 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.87 +/- 0.01
Forced photometry filter REJECTED candidate at 03:54:25.86 +39:57:16.0: ref_mag=12.87 +/- 0.01 new_mean_mag=13.0661 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:49:41.76 +40:44:18.3:  13.26 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.27 +/- 0.02
Forced photometry filter REJECTED candidate at 04:49:41.76 +40:44:18.3: ref_mag=13.27 +/- 0.02 new_mean_mag=13.1837 delta=0.09 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:34:04.48 +42:46:25.3:  13.00 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.04 +/- 0.02
Forced photometry filter REJECTED candidate at 04:34:04.48 +42:46:25.3: ref_mag=13.04 +/- 0.02 new_mean_mag=13.1314 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:55:09.29 +40:45:51.0:  12.53 +/- 0.02  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:55:09.29 +40:45:51.0:  12.57 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.55 +/- 0.02
Forced photometry filter REJECTED candidate at 04:55:09.29 +40:45:51.0: ref_mag=12.55 +/- 0.02 new_mean_mag=12.6826 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:24:15.13 +35:13:07.3:  12.97 +/- 0.02  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:06:26.19 +33:48:01.0:  13.19 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:29:05.55 +42:43:45.9:  13.16 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:24:15.13 +35:13:07.3:  12.96 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.97 +/- 0.02
Forced photometry filter REJECTED candidate at 04:24:15.13 +35:13:07.3: ref_mag=12.97 +/- 0.02 new_mean_mag=13.0026 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:06:26.19 +33:48:01.0:  13.17 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.18 +/- 0.02
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:29:05.55 +42:43:45.9:  13.10 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 04:06:26.19 +33:48:01.0: ref_mag=13.18 +/- 0.02 new_mean_mag=13.0360 delta=0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.12 +/- 0.02
Forced photometry filter REJECTED candidate at 04:29:05.55 +42:43:45.9: ref_mag=13.12 +/- 0.02 new_mean_mag=13.1153 delta=0.01 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:57:43.92 +41:54:33.0:  13.04 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 03:43:03.88 +41:00:10.1:  13.07 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:57:43.92 +41:54:33.0:  13.20 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.11 +/- 0.03
Forced photometry filter REJECTED candidate at 04:57:43.92 +41:54:33.0: ref_mag=13.11 +/- 0.03 new_mean_mag=13.1374 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 03:43:03.88 +41:00:10.1:  13.18 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.13 +/- 0.02
Forced photometry filter REJECTED candidate at 03:43:03.88 +41:00:10.1: ref_mag=13.13 +/- 0.02 new_mean_mag=13.2295 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:16:26.60 +36:30:07.5:  13.49 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:16:26.60 +36:30:07.5:  13.48 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.02
Forced photometry filter REJECTED candidate at 04:16:26.60 +36:30:07.5: ref_mag=13.49 +/- 0.02 new_mean_mag=13.4725 delta=0.01 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:21:51.85 +39:56:27.4:  13.53 +/- 0.03  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:31:31.75 +38:44:50.7:  13.54 +/- 0.04  detection
Forced photometry on wcs_Per-05-Q1b1x1_2025-12-23_00-55-19_20.00sec_-15.00C_LIGHT_0342.fits at 04:24:58.75 +39:52:47.0:  13.67 +/- 0.04  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:31:31.75 +38:44:50.7:  13.60 +/- 0.04  detection
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:21:51.85 +39:56:27.4:  13.57 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.57 +/- 0.03
Forced photometry filter REJECTED candidate at 04:31:31.75 +38:44:50.7: ref_mag=13.57 +/- 0.03 new_mean_mag=13.4920 delta=0.08 (need > 0.90)
Forced photometry reference-image weighted average:  13.55 +/- 0.02
Forced photometry filter REJECTED candidate at 04:21:51.85 +39:56:27.4: ref_mag=13.55 +/- 0.02 new_mean_mag=13.5080 delta=0.04 (need > 0.90)
Forced photometry on wcs_Per-05-Q1b1x1_2026-01-08_20-03-57_20.00sec_-15.00C_LIGHT_0025.fits at 04:24:58.75 +39:52:47.0:  13.66 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.03
Forced photometry filter REJECTED candidate at 04:24:58.75 +39:52:47.0: ref_mag=13.66 +/- 0.03 new_mean_mag=13.6654 delta=-0.00 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 9s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 168951_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168951_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.55    04:02:35.22 +35:09:08.0   2496 1402   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.54    04:02:35.18 +35:09:07.0   2490 1407   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
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Considering the candidate 168955_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168955_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.54    04:04:38.52 +34:27:55.8   2749 0994   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:04:38.52 +34:27:55.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168957_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168957_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.44    05:02:24.87 +41:35:53.0   9231 5899   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:02:24.90 +41:35:52.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168959_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168959_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.34    04:24:23.78 +42:39:09.3   4895 6019   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:24:23.80 +42:39:08.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168960_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168960_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.26    04:49:41.77 +40:44:18.2   7859 5148   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.13    04:49:41.75 +40:44:18.4   7854 5152   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
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Considering the candidate 168964_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168964_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.20    04:51:56.15 +42:03:23.0   8002 5983   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:51:56.03 +42:03:21.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168965_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168965_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.40    04:02:45.20 +34:41:48.7   2512 1132   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:02:45.17 +34:41:48.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168967_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168967_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.14    04:34:04.45 +42:46:24.8   5967 6172   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.12    04:34:04.51 +42:46:25.8   5962 6177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
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Considering the candidate 168968_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168968_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.31    04:50:23.64 +41:23:50.9   7881 5561   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:50:23.60 +41:23:50.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168969_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168969_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.08    03:54:25.89 +39:57:16.5   1534 4312   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.05    03:54:25.82 +39:57:15.5   1528 4318   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
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Considering the candidate 168970_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168970_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.98    04:12:12.20 +39:26:52.9   3601 4020   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:12:12.12 +39:26:53.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 168973_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168973_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.44    03:50:13.58 +37:24:52.9   0992 2791   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:50:13.53 +37:24:53.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 168977_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 168977_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    11.07    03:53:53.33 +36:58:33.9   1431 2516   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:53:53.32 +36:58:33.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169044_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169044_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    11.20    04:04:12.09 +43:02:34.7   2647 6182   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:04:12.11 +43:02:34.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169128_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169128_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.09    04:08:05.73 +43:11:38.6   3077 6278   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:08:05.70 +43:11:39.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169149_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169149_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.13    05:00:16.20 +39:38:29.5   9175 4678   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:00:16.21 +39:38:29.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169179_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169179_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.43    04:23:59.61 +41:56:29.5   4877 5585   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:23:59.63 +41:56:28.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169203_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169203_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.49    03:58:46.50 +35:47:49.9   2020 1796   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:58:46.50 +35:47:49.9 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169242_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169242_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    12.66    04:55:09.31 +40:45:50.0   8484 5254   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    12.71    04:55:09.27 +40:45:51.9   8478 5259   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169246_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169246_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.79    03:57:47.05 +40:02:43.3   1920 4366   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:57:47.05 +40:02:43.3 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169258_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169258_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.82    04:08:20.24 +43:10:41.4   3104 6269   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:08:20.24 +43:10:42.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169271_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169271_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.94    04:41:44.23 +38:15:45.8   7107 3551   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:41:44.22 +38:15:46.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169278_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169278_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.98    04:24:24.69 +41:42:26.5   4933 5447   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:24:24.69 +41:42:26.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169290_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169290_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.85    05:00:34.94 +40:12:43.4   9156 5028   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:00:34.92 +40:12:43.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169305_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169305_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.01    03:46:58.36 +41:24:56.9   0686 5235   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:46:58.38 +41:24:57.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169310_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169310_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.00    04:15:32.11 +33:49:35.7   4121 0645   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:15:31.99 +33:49:34.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169312_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169312_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.00    04:14:54.39 +35:05:09.6   4014 1404   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:14:54.31 +35:05:10.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169324_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169324_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.90    04:42:19.05 +37:30:27.1   7226 3105   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:42:19.05 +37:30:27.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169327_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169327_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.93    05:00:11.50 +39:24:15.6   9188 4534   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:00:11.30 +39:24:16.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169330_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169330_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.00    04:24:15.12 +35:13:06.7   5165 1537   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.01    04:24:15.14 +35:13:07.9   5159 1542   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169340_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169340_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.03    04:06:26.20 +33:47:59.1   2984 0589   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.04    04:06:26.18 +33:48:03.0   2978 0595   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169353_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169353_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.13    03:51:25.12 +35:31:58.8   1106 1646   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:51:25.11 +35:31:58.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169357_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169357_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.07    04:29:05.48 +42:43:45.1   5417 6097   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.18    04:29:05.63 +42:43:46.6   5412 6103   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169362_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169362_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.24    03:48:04.76 +38:21:20.6   0751 3370   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:48:04.79 +38:21:21.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169379_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169379_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.26    03:44:29.37 +36:26:07.7   0265 2220   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:44:29.43 +36:26:07.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169382_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169382_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.11    05:00:09.33 +39:38:56.0   9161 4681   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:00:09.31 +39:38:54.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169392_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169392_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.04    04:51:41.77 +42:03:19.7   7975 5979   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:51:41.75 +42:03:20.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169394_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169394_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    12.93    05:02:43.42 +41:05:36.1   9317 5601   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:02:43.53 +41:05:36.5 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169398_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169398_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.19    04:46:20.99 +42:21:53.0   7352 6083   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:46:20.97 +42:21:53.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169408_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169408_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.17    03:48:34.82 +40:56:56.7   0862 4943   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:48:34.75 +40:56:56.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169410_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169410_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.14    04:57:43.87 +41:54:33.6   8674 5992   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.14    04:57:43.97 +41:54:32.3   8669 5996   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169414_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169414_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.23    04:00:33.13 +42:14:27.1   2241 5695   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:00:33.23 +42:14:25.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169416_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169416_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.18    04:36:41.20 +41:13:47.9   6339 5272   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:36:41.14 +41:13:48.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169418_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169418_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.22    03:43:03.85 +41:00:09.5   0229 5000   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.23    03:43:03.91 +41:00:10.8   0223 5006   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169437_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169437_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.37    03:43:40.41 +42:35:48.3   0338 5977   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:43:40.47 +42:35:48.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169443_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169443_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.14    05:00:37.73 +40:15:19.9   9157 5055   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  05:00:37.73 +40:15:20.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169444_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169444_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.17    04:24:36.06 +34:06:47.4   5245 0878   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:24:36.12 +34:06:47.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169447_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169447_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.28    04:12:39.33 +42:07:50.4   3602 5642   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:12:39.28 +42:07:51.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169479_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169479_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.41    03:43:51.06 +37:44:02.4   0224 3013   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:43:51.07 +37:44:02.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169484_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169484_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.39    04:16:26.62 +36:30:08.3   4174 2260   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.59    04:16:26.58 +36:30:06.8   4168 2265   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169496_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169496_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.29    04:13:29.83 +33:27:03.4   3873 0408   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:13:29.79 +33:27:04.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169507_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169507_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.48    03:57:21.35 +40:02:44.2   1870 4367   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:57:21.33 +40:02:44.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169508_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169508_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.37    04:11:06.69 +33:36:16.5   3569 0491   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:11:06.71 +33:36:16.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169513_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169513_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.47    04:00:32.58 +42:14:53.9   2240 5700   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:00:32.61 +42:14:54.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169517_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169517_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.50    04:38:55.27 +42:46:18.0   6498 6230   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169535_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169535_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.50    04:21:51.83 +39:56:27.6   4712 4359   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.52    04:21:51.86 +39:56:27.3   4706 4364   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169536_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169536_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.62    04:27:39.27 +39:41:02.7   5384 4253   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:27:39.15 +39:41:02.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169546_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169546_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.49    04:31:31.73 +38:44:51.7   5884 3721   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.49    04:31:31.77 +38:44:49.6   5878 3725   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169605_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169605_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.51    04:16:24.03 +36:43:30.7   4157 2399   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:16:24.04 +36:43:29.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169606_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169606_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 1     2026 09 04.37963    2461287.87963    13.69    04:24:58.69 +39:52:46.6   5073 4344   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-06-29_20.00sec_-0.00C_LIGHTs_0566.fits
Discovery image 2     2026 09 04.38026    2461287.88026    13.65    04:24:58.80 +39:52:47.3   5067 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169617_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169617_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.70    04:16:21.86 +36:43:14.9   4153 2397   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:16:21.85 +36:43:13.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169656_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169656_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    13.89    04:10:46.16 +38:03:19.9   3456 3177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:10:46.15 +38:03:20.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169660_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 169660_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 2     2026 09 04.38026    2461287.88026    14.08    04:18:11.29 +42:07:04.1   4221 5657   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:18:11.33 +42:07:04.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 65245_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 65245_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 3     2026 09 04.38026    2461287.88026    12.83    04:16:24.10 +39:25:44.9   4089 4026   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:16:24.09 +39:25:45.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52541_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 52541_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 3     2026 09 04.38026    2461287.88026    12.36    04:50:00.73 +39:55:58.0   7954 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:50:00.74 +39:55:57.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73635_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 73635_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 3     2026 09 04.38026    2461287.88026    11.59    04:23:36.58 +38:38:03.3   4955 3591   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:23:36.57 +38:38:03.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 115519_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 115519_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 3     2026 09 04.38026    2461287.88026    11.83    04:15:40.61 +35:31:59.9   4098 1678   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  04:15:40.61 +35:31:59.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 94341_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567
The candidate 94341_fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567 did not pass the final checks
Discovery image 3     2026 09 04.38026    2461287.88026    12.61    03:51:16.80 +33:02:13.1   1046 0123   /data_ssd/NMW-TexasTech/workdir//img_2026-09-04_CI_Per-05-Q1b1x1_041204_TTUQ1b1x1_594864_eeTYpXwg/fd_Per-05-Q1b1x1_2026-09-04_04-07-24_20.00sec_-0.00C_LIGHTs_0567.fits

**** FOUND  03:51:16.70 +33:02:12.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 2s
make_report_in_HTML.sh TOTAL: 12s
Prepared the HTML report for the field Per-05-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-05-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)2461287.87962708 -observatory V36
11:20:06.11 +05:44:57.3 Mercury (-1.1mag)
13:28:30.23 -13:23:10.2 Venus (-4.7mag)
07:06:04.44 +23:09:22.2 Mars (1.2mag)
09:06:37.97 +17:07:42.7 Jupiter (-1.8mag)
00:52:23.17 +02:43:18.2 Saturn (0.5mag)
04:13:38.20 +21:01:51.5 Uranus (5.7mag)
00:14:01.12 -00:01:23.1 Neptune (7.7mag)
20:25:47.99 -23:38:55.3 Pluto (14.5mag)
04:42:49.21 +27:05:32.9 Moon (-10.3mag)
-rw-r--r-- 1 apache apache 363 Sep  4 04:14 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461287.87962708:
09:06:33.21 +17:08:07.0 Io (6.2mag)
09:06:29.26 +17:08:26.2 Europa (6.3mag)
09:06:39.98 +17:07:35.8 Ganymede (5.7mag)
09:06:18.40 +17:09:16.8 Callisto (6.9mag)
09:04:18.87 +17:22:53.2 Himalia (15.7mag)
09:06:37.54 +17:07:45.1 Thebe (16.6mag)
09:03:57.56 +17:17:03.2 Elara (17.7mag)
09:10:35.38 +16:36:11.9 Pasiphae (17.9mag)
09:07:55.64 +17:24:41.8 Carme (19.0mag)
00:52:32.39 +02:43:23.3 Titan (8.3mag)
00:52:26.79 +02:43:00.1 Rhea (9.6mag)
00:52:45.56 +02:45:59.0 Iapetus (11.0mag)
00:52:28.06 +02:42:33.6 Hyperion (14.3mag)
00:51:13.03 +02:33:19.2 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  4 04:14 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461287.87962708:
21:41:12.00 -02:00:01.0 JWST
17:13:28.87 +39:01:26.8 Chandra
06:34:45.67 +14:10:54.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  4 04:14 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461287.87962708 -observatory V36
03:38:35.21 +19:11:58.4 17.4mag P/1996 R2 (Lagerkvist)
18:01:58.47 -34:15:50.8 14.3mag P/2010 H2 (Vales)
07:17:13.71 -70:08:33.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:19.93 +33:37:31.8 17.7mag C/2017 K2 (PANSTARRS)
04:46:56.26 +45:01:40.5 15.7mag P/2021 N1 (ZTF)
04:46:56.29 +45:01:40.4 15.7mag P/2021 N1 (ZTF)
22:15:50.22 +29:01:03.7 17.4mag C/2022 E2 (ATLAS)
07:07:55.54 +26:02:02.8 16.9mag C/2022 N2 (PANSTARRS)
10:46:48.25 +27:19:59.5 17.1mag C/2022 QE78 (ATLAS)
09:46:48.43 +05:14:54.4 18.0mag C/2022 R6 (PANSTARRS)
15:30:24.91 -15:23:33.2 14.8mag C/2023 R1 (PANSTARRS)
08:35:47.53 +32:43:01.3 15.7mag C/2024 E1 (Wierzchos)
15:06:15.97 +15:21:25.6 17.9mag C/2024 G6 (ATLAS)
18:35:33.97 +43:16:35.3 13.7mag C/2024 J3 (ATLAS)
20:30:13.59 +49:26:26.2 17.4mag C/2024 R4 (PANSTARRS)
05:34:00.06 -12:59:24.3 15.1mag C/2024 T5 (ATLAS)
07:10:33.96 +19:07:19.3 17.8mag C/2025 J1 (Borisov)
11:13:19.30 +18:59:41.1 16.9mag C/2025 V2 (Rankin)
13:17:15.43 +00:20:59.8 16.8mag C/2025 Y1 (ATLAS)
16:34:08.52 +74:29:50.8 16.2mag C/2026 A2 (Bok)
03:07:05.57 +46:12:53.4 17.4mag C/2026 B2 (Sun-Gao)
12:10:34.96 +11:02:35.1 17.5mag A/2026 E1
22:23:34.33 -34:47:05.6 13.3mag 10P/Tempel
11:46:13.59 -05:15:03.4 16.3mag 29P/Schwassmann-Wachmann
12:02:41.74 -04:10:06.6 17.6mag 63P/Wild
00:46:13.07 -06:52:59.6 15.4mag 65P/Gunn
06:33:37.15 +19:28:00.3 17.1mag 78P/Gehrels
03:16:56.78 +14:57:08.7 16.7mag 88P/Howell
05:28:36.82 +27:30:35.9 17.5mag 112P/Urata-Niijima
07:23:03.94 +25:32:29.7 17.9mag 114P/Wiseman-Skiff
10:21:21.33 +21:28:51.8 14.8mag 123P/West-Hartley
12:40:13.21 -20:18:53.4 17.4mag 124P/Mrkos
06:13:49.74 +20:43:33.2 15.9mag 128P/Shoemaker-Holt
23:53:49.51 +02:31:27.5 17.3mag 139P/Vaisala-Oterma
02:42:20.51 -17:54:16.4 15.4mag 161P/Hartley-IRAS
09:44:16.68 +15:46:19.7 12.0mag 169P/NEAT
03:21:47.88 +08:42:03.4 14.4mag 220P/McNaught
04:40:06.79 +35:23:20.5 15.2mag 260P/McNaught
08:23:58.74 +36:00:00.4 17.3mag 295P/LINEAR
15:23:23.43 +00:04:46.1 17.9mag 391P/Kowalski
09:25:15.25 +16:59:59.7 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.0K Sep  4 04:14 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  4 04:14 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  4 04:14 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
02:32:12.791 -22:10:48.74  AT 2026yfp  2026-07-20.79 19.5
01:41:52.083 -42:11:48.39  AT 2026yfo  2026-07-20.75 20.09
23:56:49.152 -38:37:39.87  AT 2026yfn  2026-07-27.78 19.61
23:42:35.374 -40:35:39.21  AT 2026yfm  2026-08-06.67 20.01
00:59:35.904 -40:19:34.17  AT 2026yfl  2026-08-06.70 20.35
00:09:47.092 -52:13:41.85  AT 2026yfk  2026-08-06.71 19.78
01:29:51.734 -23:34:18.41  AT 2026yfj  2026-08-06.73 19.55
02:10:09.536 -24:08:21.00  AT 2026yfi  2026-07-20.77 20.04
03:25:21.580 -50:44:20.31  AT 2026yfh  2026-08-06.77 20.01
04:26:28.926 -21:02:33.55  AT 2026yfg  2026-08-06.78 19.34
02:45:19.042 -55:38:20.40  AT 2026yff  2026-08-06.78 19.68
03:57:14.486 -09:10:35.02  AT 2026yfe  2026-08-06.79 19.58
04:48:25.059 -18:04:11.02  AT 2026yfd  2026-08-06.79 19.24
03:12:28.807 -53:09:31.17  AT 2026yfc  2026-08-06.80 20.22
03:12:34.990 -53:15:23.14  AT 2026yfb  2026-08-06.80 19.82
03:43:17.655 -55:51:34.17  AT 2026yfa  2026-08-06.80 19.84
03:12:29.529 -57:12:32.15  AT 2026yez  2026-08-06.80 20.05
01:49:11.660 -00:28:07.04  AT 2026yey  2026-08-06.75 19.84
23:24:50.856 -31:38:42.31  AT 2026yex  2026-08-06.66 20.16
23:32:24.516 -40:47:17.40  AT 2026yew  2026-08-07.67 20.46
-rw-r--r-- 1 apache apache 88K Sep  4 04:14 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Sep  4 04:13:48 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 44s (0.73 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 13s (0.22 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: 1s (0.02 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 72s (1.20 min)
TIMING SExtractor: 21 seconds
TIMING matching_and_photometry: 19 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 11 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 62s (1.03 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 44s (0.73 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 3s (0.05 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 4s (0.07 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 3s (0.05 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 12s (0.20 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 129s (2.15 min)
FIELD_Per-05-Q1b1x1: 222s (3.70 min)
=======================================
TOTAL_RUNTIME: 224s (3.73 min)
Finished: Fri Sep  4 04:17:32 CDT 2026