FITS images used in this processing run:

Field Per-01-Q1b1x1 reference image: Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Field Per-01-Q1b1x1 reference image: Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Field Per-01-Q1b1x1 second-epoch image: Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Field Per-01-Q1b1x1 second-epoch image: Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.60776087 11.02.2026 02:35:00.539   /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
First image: 2461082.60776087 11.02.2026 02:35:00.539   /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Last  image: 2461281.65329084 29.08.2026 03:40:34.329   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 6
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.66
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 6 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  25402
Objects passed selection criteria:  25249
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 16058.8
Average stars matched: 15613.5 (97.2274 %)
Memory usage VmPeak:   249832 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug 28 22:46:59 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.60776087 11.02.2026 02:35:00.539   /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
First image: 2461082.60776087 11.02.2026 02:35:00.539   /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Last  image: 2461281.65329084 29.08.2026 03:40:34.329   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 95
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.38
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: 24 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):  170093
Objects passed selection criteria:  169569
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 114502
Average stars matched: 110228 (96.2675 %)
Memory usage VmPeak:   633532 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug 28 22:48:06 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-01-Q1b1x1
#######################################
########### Starting Per-01-Q1b1x1 ###########
Processing Per-01-Q1b1x1
server tau has sufficient free disk space available: 892309 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 892309 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.png' -> 'transient_report/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits_preview.png'

Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits


renamed 'Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.png' -> 'transient_report/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits_preview.png'

Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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= 584.0244
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 838.7477
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 6906.6829
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1748.2758
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 6871.0531
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1726.1923
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 11.826
INFO:                  SECOND_EPOCH__SD_ratio= 0.013
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 =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-28T22:39:31.4812594' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-29T03:39:31.4812594' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61281.1524476968 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-29T03:39:41.3809339' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61281.1525622685 / 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      =     42.3489112633093 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9997550858082 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.2958333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     34.1708333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.74063869430983 / 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-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '02 49 25'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                29543 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29543 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 37.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                344.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.400752 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/d_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits :)

Spent 0.691505 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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/d_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-28T22:40:34.3296058' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-29T03:40:34.3296058' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61281.1531751039 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-29T03:40:44.2339343' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61281.1532897339 / 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      =     42.3489111595177 / [deg] RA of telescope" status=0
Record 32: "DEC     =     53.9997550507684 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.4208333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     34.2688888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.71188599047335 / 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-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '02 49 25'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                29543 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29543 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 37.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                344.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.400752 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/d_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits :)

Spent 0.574932 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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/d_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits



fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
  
SExtractor catalog cache: saved Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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: 2461281.65256344
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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits exists and is non-empty
wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits exists and is non-empty
wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits exists and is non-empty
wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.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: 02:49:17.265 +53:58:23.65 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-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits (1st new image)
verification OK: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Image size: 944.5'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:49:32.644 +53:57:19.88 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 02:49:17.265 +53:58:23.65
Second-epoch image center 02:49:32.644 +53:57:19.88
Angular distance between the image centers 0.0417 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits (2nd new image)
verification OK: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Image size: 944.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:49:35.513 +53:56:42.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 02:49:17.265 +53:58:23.65
Second-epoch image center 02:49:35.513 +53:56:42.64
Angular distance between the image centers 0.0528 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  02:49:32.644 +53:57:19.88
Second-epoch second image center 02:49:35.513 +53:56:42.64
Angular distance between the image centers 0.01251 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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits &> /tmp/tmp.PrYYrywA2K
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits &> /tmp/tmp.O8X0w5GuAi
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits &> /tmp/tmp.qkr3bH8bMj
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.zpTeUlFXp3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits) and catalog (wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat) found
'wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 27390 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.8114 to 57.7181 deg, Dec +47.6643 to +59.3474 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 27.8114 to 57.7181 deg, Dec 47.6643 to 59.3474 deg
Loaded 17782 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): 11139 out of 12656 total matches.
Matched with Tycho-2 12656 out of 27390 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.939500
a=0.000000 b=1.000000 c=22.939500
From vast_summary.log: estimated ref. image limiting mag.:  -7.66
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.28

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.28

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 27390 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.8114 to 57.7181 deg, Dec +47.6643 to +59.3474 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 27.8114 to 57.7181 deg, Dec 47.6643 to 59.3474 deg
Loaded 17782 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): 11139 out of 12656 total matches.
Matched with Tycho-2 12656 out of 27390 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (aperture=6.2)
Read 27254 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.8111 to 57.7181 deg, Dec +47.6645 to +59.3563 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 27.8111 to 57.7181 deg, Dec 47.6645 to 59.3563 deg
Loaded 17798 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): 11127 out of 12638 total matches.
Matched with Tycho-2 12638 out of 27254 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 6 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
 2.3 pix  Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
 2.5 pix  fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
 2.5 pix  fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Limiting magnitude estimates:
 15.3 mag.  Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
 15.3 mag.  Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
 13.4 mag.  fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
 13.4 mag.  fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
All-image limiting magnitude estimate:  13.4 (SNR )  10.6 (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.PrYYrywA2K (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits' -> 'wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Checking if the catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS catalog name: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.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=3329, bad_region=0, passed=27390
Got 27390 stars (including 24043 good ones) from the SExtractor catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 27390 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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 27390 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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 27390 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 27390 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4909 stars left (next iteration limit 5401)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits N_match=4909 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.476 sigma_q2_arcsec=0.398 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.322 n_q1=734 n_q2=1759 n_q3=937 n_q4=1479 worst_quadrant_to_overall_ratio=1.246
The image catalog is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits -region wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.O8X0w5GuAi (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits 569.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits' -> 'wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Checking if the catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS catalog name: wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.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=3281, bad_region=0, passed=27254
Got 27254 stars (including 23936 good ones) from the SExtractor catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 27254 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 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 27254 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4943 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 27254 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 27254 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4910 stars left (next iteration limit 5401)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits N_match=4910 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.508 sigma_q2_arcsec=0.414 sigma_q3_arcsec=0.393 sigma_q4_arcsec=0.336 n_q1=728 n_q2=1759 n_q3=935 n_q4=1488 worst_quadrant_to_overall_ratio=1.277
The image catalog is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits -region wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.qkr3bH8bMj (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS_IMAGE_NAME=wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS-calibrated image found: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Checking if the catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS catalog name: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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=427, bad_region=0, passed=4952
Got 4952 stars (including 4520 good ones) from the SExtractor catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat 
util/solve_plate_with_UCAC5 got 4952 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.5'
Seting catalog search parameters based on the expected field of view 944.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013118 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010494 (37.8 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 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4448 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4407 matched stars entering correct_measured_positions(), 4405 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4407 matched stars entering correct_measured_positions(), 4946 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4449 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4405 matched stars entering correct_measured_positions(), 4946 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 4405 matched stars entering correct_measured_positions(), 4946 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4405 stars left (next iteration limit 4847)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4405 robust_rms=5.095 arcsec worst_quadrant_rms=43.588 arcsec
SIP_REFIT: SIP order 3 trial: matched=4405 robust_rms=0.485 arcsec worst_quadrant_rms=0.577 arcsec
SIP_REFIT: SIP order 5 trial: matched=4405 robust_rms=0.408 arcsec worst_quadrant_rms=0.522 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4405 robust_rms_before=1.261 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.408 arcsec worst_quadrant_rms_before=0.536 worst_quadrant_rms_after=0.522
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.536 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits N_match=4405 sigma_overall_arcsec=0.417 sigma_q1_arcsec=0.434 sigma_q2_arcsec=0.502 sigma_q3_arcsec=0.362 sigma_q4_arcsec=0.423 n_q1=1456 n_q2=399 n_q3=1895 n_q4=655 worst_quadrant_to_overall_ratio=1.203
The image catalog is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits -region wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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.zpTeUlFXp3 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS_IMAGE_NAME=wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS-calibrated image found: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Checking if the catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS catalog name: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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=422, bad_region=0, passed=5035
Got 5035 stars (including 4605 good ones) from the SExtractor catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat 
util/solve_plate_with_UCAC5 got 5035 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.4'
Seting catalog search parameters based on the expected field of view 944.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013117 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010493 (37.8 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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4547 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4501 matched stars entering correct_measured_positions(), 4498 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4501 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4549 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4503 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4503 matched stars entering correct_measured_positions(), 5029 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4503 stars left (next iteration limit 4951)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4503 robust_rms=5.196 arcsec worst_quadrant_rms=43.650 arcsec
SIP_REFIT: SIP order 3 trial: matched=4503 robust_rms=0.520 arcsec worst_quadrant_rms=0.633 arcsec
SIP_REFIT: SIP order 5 trial: matched=4503 robust_rms=0.411 arcsec worst_quadrant_rms=0.528 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4503 robust_rms_before=1.210 arcsec robust_rms_before_corrected=0.410 arcsec robust_rms_after=0.411 arcsec worst_quadrant_rms_before=0.540 worst_quadrant_rms_after=0.528
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.540 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits N_match=4503 sigma_overall_arcsec=0.420 sigma_q1_arcsec=0.446 sigma_q2_arcsec=0.562 sigma_q3_arcsec=0.366 sigma_q4_arcsec=0.429 n_q1=1476 n_q2=446 n_q3=1916 n_q4=665 worst_quadrant_to_overall_ratio=1.338
The image catalog is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits to local_wcs_cache/
'wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits' -> 'local_wcs_cache/wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits'
Saving the final (post-refit) wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits to local_wcs_cache/
'wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits' -> 'local_wcs_cache/wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits'
Saving the final (post-refit) wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits to local_wcs_cache/
'wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits' -> 'local_wcs_cache/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits'
Saving the final (post-refit) wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits to local_wcs_cache/
'wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits' -> 'local_wcs_cache/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits sigma_overall=0.382 worst_q_ratio=1.246
ref2=Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits sigma_overall=0.398 worst_q_ratio=1.277
new1=fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits sigma_overall=0.417 worst_q_ratio=1.203
new2=fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits sigma_overall=0.420 worst_q_ratio=1.338
reference average sigma_overall=0.39 worst_q_ratio=1.2615
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020_astrometric_residuals.png (4909 matched stars from wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021_astrometric_residuals.png (4910 matched stars from wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092_astrometric_residuals.png (4405 matched stars from wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093_astrometric_residuals.png (4503 matched stars from wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits'
Saving fully-calibrated image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits'
Preparing the HTML report for the field Per-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31720_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 31720_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    9.02    02:22:01.13 +57:08:15.4   2429 5104   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:22:01.14 +57:08:15.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31735_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 31735_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    9.93    02:19:06.89 +57:08:59.0   2190 5124   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:19:06.87 +57:08:59.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31746_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 31746_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    10.03    02:16:52.40 +48:54:05.8   1696 0145   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:52.44 +48:54:05.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20704_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 20704_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    8.47    02:28:29.41 +51:16:17.4   2888 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:28:29.44 +51:16:17.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22010_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 22010_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    10.50    02:18:21.56 +50:46:04.2   1911 1273   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:18:21.57 +50:46:04.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 15279_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 15279_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    10.19    01:59:59.99 +53:13:24.5   0324 2899   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:59:59.97 +53:13:24.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 0s
Prepared the HTML report for the field Per-01-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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
  
SExtractor catalog cache: saved Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Creating symlink local_wcs_cache/wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Creating symlink local_wcs_cache/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Creating symlink local_wcs_cache/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits exists and is non-empty
wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits exists and is non-empty
wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits exists and is non-empty
wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.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: 02:49:17.265 +53:58:23.65 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-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits (1st new image)
verification OK: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Image size: 944.5'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:49:32.644 +53:57:19.88 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 02:49:17.265 +53:58:23.65
Second-epoch image center 02:49:32.644 +53:57:19.88
Angular distance between the image centers 0.0417 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits (2nd new image)
verification OK: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Image size: 944.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:49:35.513 +53:56:42.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 02:49:17.265 +53:58:23.65
Second-epoch image center 02:49:35.513 +53:56:42.64
Angular distance between the image centers 0.0528 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  02:49:32.644 +53:57:19.88
Second-epoch second image center 02:49:35.513 +53:56:42.64
Angular distance between the image centers 0.01251 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-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits &> /tmp/tmp.mygyhLOE4P
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits &> /tmp/tmp.ZwQj6pdhAO
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits &> /tmp/tmp.DmPkGw9eCe
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.vCXTdbWrLd
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits and wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits) and catalog (wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat) found
'wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 187222 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.7726 to 57.7717 deg, Dec +47.6427 to +59.3506 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 27.7726 to 57.7717 deg, Dec 47.6427 to 59.3506 deg
Loaded 17878 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): 8547 out of 12924 total matches.
Matched with Tycho-2 12924 out of 187222 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.803400
a=0.000000 b=1.000000 c=22.803400
From vast_summary.log: estimated ref. image limiting mag.:  -7.38
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.42

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.42

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 187222 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.7726 to 57.7717 deg, Dec +47.6427 to +59.3506 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 27.7726 to 57.7717 deg, Dec 47.6427 to 59.3506 deg
Loaded 17878 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): 8547 out of 12924 total matches.
Matched with Tycho-2 12924 out of 187222 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (aperture=4.7)
Read 187335 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 27.7678 to 57.7709 deg, Dec +47.6441 to +59.3602 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 27.7678 to 57.7709 deg, Dec 47.6441 to 59.3602 deg
Loaded 17904 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): 8510 out of 12918 total matches.
Matched with Tycho-2 12918 out of 187335 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 92 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
 2.1 pix  Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
 2.4 pix  fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
 2.4 pix  fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Limiting magnitude estimates:
 15.4 mag.  Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
 15.4 mag.  Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
 13.5 mag.  fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
 13.5 mag.  fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
All-image limiting magnitude estimate:  13.5 (SNR )  13.0 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.mygyhLOE4P (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits' -> 'wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
Checking if the catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits
WCS catalog name: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.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=53, blended=26988, bad_region=2, passed=187169
Got 187169 stars (including 159895 good ones) from the SExtractor catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 187169 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 688 to 748 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 4922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 187169 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 688 to 748 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 187169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 187169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4922 stars left (next iteration limit 5414)
Stop iterations.


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

SIP_REFIT: wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits N_match=4922 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.446 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.359 sigma_q4_arcsec=0.325 n_q1=808 n_q2=1645 n_q3=989 n_q4=1480 worst_quadrant_to_overall_ratio=1.179
The image catalog is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits -region wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.ZwQj6pdhAO (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits 569.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits' -> 'wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
Checking if the catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits
WCS catalog name: wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.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=62, blended=26917, bad_region=2, passed=187273
Got 187273 stars (including 160013 good ones) from the SExtractor catalog wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 187273 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 688 to 748 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 4924 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 187273 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 187273 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 187273 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4924 stars left (next iteration limit 5416)
Stop iterations.


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

SIP_REFIT: wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits N_match=4924 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.488 sigma_q2_arcsec=0.407 sigma_q3_arcsec=0.367 sigma_q4_arcsec=0.328 n_q1=810 n_q2=1657 n_q3=983 n_q4=1474 worst_quadrant_to_overall_ratio=1.252
The image catalog is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits -region wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.DmPkGw9eCe (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS_IMAGE_NAME=wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS-calibrated image found: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Checking if the catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
WCS catalog name: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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=2, blended=1881, bad_region=0, passed=42709
Got 42709 stars (including 40751 good ones) from the SExtractor catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat 
util/solve_plate_with_UCAC5 got 42709 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.5'
Seting catalog search parameters based on the expected field of view 944.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013118 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010494 (37.8 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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 42628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 42628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 42628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4892 stars left (next iteration limit 5383)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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=4892 robust_rms=4.922 arcsec worst_quadrant_rms=43.041 arcsec
SIP_REFIT: SIP order 3 trial: matched=4892 robust_rms=0.490 arcsec worst_quadrant_rms=0.576 arcsec
SIP_REFIT: SIP order 5 trial: matched=4892 robust_rms=0.409 arcsec worst_quadrant_rms=0.516 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4892 robust_rms_before=1.253 arcsec robust_rms_before_corrected=0.399 arcsec robust_rms_after=0.409 arcsec worst_quadrant_rms_before=0.551 worst_quadrant_rms_after=0.516
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.551 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits N_match=4892 sigma_overall_arcsec=0.402 sigma_q1_arcsec=0.417 sigma_q2_arcsec=0.523 sigma_q3_arcsec=0.366 sigma_q4_arcsec=0.409 n_q1=1586 n_q2=430 n_q3=2139 n_q4=737 worst_quadrant_to_overall_ratio=1.301
The image catalog is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits -region wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.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.vCXTdbWrLd (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS_IMAGE_NAME=wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS-calibrated image found: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Checking if the catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
WCS catalog name: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2018, bad_region=0, passed=43372
Got 43372 stars (including 41291 good ones) from the SExtractor catalog wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat 
util/solve_plate_with_UCAC5 got 43372 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.4'
Seting catalog search parameters based on the expected field of view 944.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013117 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010493 (37.8 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 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 43308 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.3)
Done reading UCAC5 zone files...
Matched 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 43308 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 43308 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4903 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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=4903 robust_rms=4.883 arcsec worst_quadrant_rms=46.651 arcsec
SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.522 arcsec worst_quadrant_rms=0.620 arcsec
SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.411 arcsec worst_quadrant_rms=0.470 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4903 robust_rms_before=1.209 arcsec robust_rms_before_corrected=0.404 arcsec robust_rms_after=0.411 arcsec worst_quadrant_rms_before=0.515 worst_quadrant_rms_after=0.470
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.515 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits N_match=4903 sigma_overall_arcsec=0.412 sigma_q1_arcsec=0.440 sigma_q2_arcsec=0.560 sigma_q3_arcsec=0.363 sigma_q4_arcsec=0.421 n_q1=1594 n_q2=456 n_q3=2131 n_q4=722 worst_quadrant_to_overall_ratio=1.360
The image catalog is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.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-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Saving fully-calibrated image wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/wcs_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits
Preparing the HTML report for the field Per-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:25:26.38 +54:10:57.7:  12.26 +/- 0.01  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:40:22.68 +56:35:35.2:  12.79 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:46:20.91 +55:26:35.3:  12.83 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:26:53.34 +53:20:44.9:  12.99 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:37:36.11 +49:52:20.2:  12.57 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:22:52.01 +49:28:24.7:  12.61 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:02:55.74 +54:15:30.1:  12.63 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:25:26.38 +54:10:57.7:  12.25 +/- 0.01  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:40:22.68 +56:35:35.2:  12.76 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:46:20.91 +55:26:35.3:  12.84 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:26:53.34 +53:20:44.9:  12.96 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:37:36.11 +49:52:20.2:  12.63 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.26 +/- 0.01
Forced photometry reference-image weighted average:  12.78 +/- 0.01
Forced photometry reference-image weighted average:  12.98 +/- 0.02
Forced photometry reference-image weighted average:  12.83 +/- 0.01
Forced photometry reference-image weighted average:  12.60 +/- 0.01
Forced photometry filter REJECTED candidate at 02:25:26.38 +54:10:57.7: ref_mag=12.26 +/- 0.01 new_mean_mag=12.6511 delta=-0.39 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:40:22.68 +56:35:35.2: ref_mag=12.78 +/- 0.01 new_mean_mag=12.8200 delta=-0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:26:53.34 +53:20:44.9: ref_mag=12.98 +/- 0.02 new_mean_mag=12.9697 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:46:20.91 +55:26:35.3: ref_mag=12.83 +/- 0.01 new_mean_mag=12.7972 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:37:36.11 +49:52:20.2: ref_mag=12.60 +/- 0.01 new_mean_mag=12.7426 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:22:14.18 +50:02:56.6:  12.23 +/- 0.01  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:02:55.74 +54:15:30.1:  12.60 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:22:52.01 +49:28:24.7:  12.54 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.61 +/- 0.01
Forced photometry reference-image weighted average:  12.57 +/- 0.01
Forced photometry filter REJECTED candidate at 02:02:55.74 +54:15:30.1: ref_mag=12.61 +/- 0.01 new_mean_mag=12.8089 delta=-0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:22:52.01 +49:28:24.7: ref_mag=12.57 +/- 0.01 new_mean_mag=12.5415 delta=0.03 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:22:14.18 +50:02:56.6:  12.19 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.21 +/- 0.01
Forced photometry filter REJECTED candidate at 02:22:14.18 +50:02:56.6: ref_mag=12.21 +/- 0.01 new_mean_mag=12.2893 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:13:07.20 +58:05:05.5:  10.87 +/- 0.00  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:13:07.20 +58:05:05.5:  10.88 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.87 +/- 0.00
Forced photometry filter REJECTED candidate at 02:13:07.20 +58:05:05.5: ref_mag=10.87 +/- 0.00 new_mean_mag=10.9437 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:26:35.24 +54:08:35.6:  12.52 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:25:13.78 +55:16:13.5:  12.37 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:50:38.50 +52:16:24.2:  12.50 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:47:39.88 +52:19:32.2:  12.42 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 03:26:13.74 +56:06:52.8:  12.37 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:26:35.24 +54:08:35.6:  12.50 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.51 +/- 0.01
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:47:58.54 +55:37:50.1:  12.61 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:45:59.16 +59:00:50.4:  12.59 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 02:26:35.24 +54:08:35.6: ref_mag=12.51 +/- 0.01 new_mean_mag=12.3260 delta=0.18 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:25:13.78 +55:16:13.5:  12.40 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.38 +/- 0.01
Forced photometry filter REJECTED candidate at 02:25:13.78 +55:16:13.5: ref_mag=12.38 +/- 0.01 new_mean_mag=12.3178 delta=0.06 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:47:39.88 +52:19:32.2:  12.43 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:50:38.50 +52:16:24.2:  12.53 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.42 +/- 0.01
Forced photometry reference-image weighted average:  12.52 +/- 0.01
Forced photometry filter REJECTED candidate at 02:47:39.88 +52:19:32.2: ref_mag=12.42 +/- 0.01 new_mean_mag=12.3826 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:50:38.50 +52:16:24.2: ref_mag=12.52 +/- 0.01 new_mean_mag=12.3576 delta=0.16 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:14:58.38 +52:38:14.9:  12.85 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 03:26:13.74 +56:06:52.8:  12.37 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.37 +/- 0.01
Forced photometry filter REJECTED candidate at 03:26:13.74 +56:06:52.8: ref_mag=12.37 +/- 0.01 new_mean_mag=12.3687 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:47:58.54 +55:37:50.1:  12.62 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:45:59.16 +59:00:50.4:  12.61 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.61 +/- 0.01
Forced photometry filter REJECTED candidate at 02:47:58.54 +55:37:50.1: ref_mag=12.61 +/- 0.01 new_mean_mag=12.6338 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  12.60 +/- 0.01
Forced photometry filter REJECTED candidate at 02:45:59.16 +59:00:50.4: ref_mag=12.60 +/- 0.01 new_mean_mag=12.6599 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:30:05.76 +55:19:54.5:  12.86 +/- 0.03  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:14:58.38 +52:38:14.9:  12.86 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.85 +/- 0.02
Forced photometry filter REJECTED candidate at 02:14:58.38 +52:38:14.9: ref_mag=12.85 +/- 0.02 new_mean_mag=12.7195 delta=0.13 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:30:05.76 +55:19:54.5:  12.98 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.91 +/- 0.02
Forced photometry filter REJECTED candidate at 02:30:05.76 +55:19:54.5: ref_mag=12.91 +/- 0.02 new_mean_mag=12.7793 delta=0.13 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:46:45.76 +54:04:01.1:  12.99 +/- 0.02  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:46:45.76 +54:04:01.1:  12.98 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.99 +/- 0.02
Forced photometry filter REJECTED candidate at 02:46:45.76 +54:04:01.1: ref_mag=12.99 +/- 0.02 new_mean_mag=12.8464 delta=0.14 (need > 0.90)
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-00_20.00sec_-14.90C_LIGHT_0020.fits at 02:12:58.84 +54:13:05.7:  12.19 +/- 0.01  detection
Forced photometry on wcs_Per-01-Q1b1x1_2026-02-10_20-35-43_20.00sec_-14.90C_LIGHT_0021.fits at 02:12:58.84 +54:13:05.7:  12.16 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.17 +/- 0.01
Forced photometry filter REJECTED candidate at 02:12:58.84 +54:13:05.7: ref_mag=12.17 +/- 0.01 new_mean_mag=12.2361 delta=-0.06 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
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 213758_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213758_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.40    02:36:56.59 +55:47:21.7   3660 4267   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:36:56.10 +55:47:23.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 213762_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213762_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.96    02:40:22.79 +56:35:36.3   3945 4751   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.76    02:40:22.56 +56:35:34.1   3940 4756   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
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Considering the candidate 213764_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213764_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.16    02:25:25.51 +53:45:35.8   2646 3054   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:25:25.56 +53:45:35.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213767_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213767_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.74    02:37:36.02 +49:52:20.7   3761 0695   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.75    02:37:36.20 +49:52:19.6   3757 0701   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213769_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213769_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.84    02:46:20.79 +55:26:35.5   4469 4075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.76    02:46:21.03 +55:26:35.1   4464 4081   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213770_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213770_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.88    02:26:53.37 +53:20:44.9   2775 2795   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    13.12    02:26:53.31 +53:20:44.9   2770 2801   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213774_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213774_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.73    02:16:31.90 +53:01:46.9   1823 2649   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:31.89 +53:01:46.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213777_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213777_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.76    02:08:48.74 +57:57:18.1   1385 5677   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:08:48.58 +57:57:19.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213779_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213779_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.73    02:25:26.44 +54:10:56.7   2660 3303   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.59    02:25:26.32 +54:10:58.7   2655 3309   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213781_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213781_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.85    02:31:00.03 +55:31:46.7   3155 4111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:31:00.14 +55:31:46.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213782_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213782_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.82    02:02:55.79 +54:15:31.0   0667 3487   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.80    02:02:55.68 +54:15:29.3   0662 3493   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213783_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213783_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.75    02:23:08.35 +57:07:07.1   2520 5088   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:23:08.43 +57:07:08.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213785_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213785_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.66    02:01:12.99 +56:30:04.9   0668 4865   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:01:13.21 +56:30:05.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213788_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213788_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.54    02:22:52.01 +49:28:25.3   2315 0463   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.55    02:22:52.00 +49:28:24.0   2310 0469   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213789_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213789_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.65    02:17:20.81 +51:30:44.7   1841 1728   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:17:20.85 +51:30:44.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213796_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213796_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.36    02:17:28.38 +51:30:42.3   1853 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:17:28.33 +51:30:42.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213797_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213797_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.55    02:08:55.45 +58:31:07.3   1424 6018   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:08:55.49 +58:31:07.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213799_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213799_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.31    02:22:14.13 +50:02:56.9   2268 0815   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.27    02:22:14.22 +50:02:56.4   2264 0821   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213802_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213802_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.54    02:19:32.00 +57:09:32.9   2225 5127   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:19:32.07 +57:09:33.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213806_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213806_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.95    02:28:26.96 +51:04:44.6   2882 1431   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:28:27.01 +51:04:44.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213807_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213807_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.04    02:20:16.95 +50:58:30.9   2102 1390   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:20:17.00 +50:58:30.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213812_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213812_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.59    02:23:22.44 +51:42:29.9   2414 1823   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:23:22.37 +51:42:29.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213815_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213815_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.33    02:36:43.32 +55:53:37.2   3641 4330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:36:43.31 +55:53:37.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213818_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213818_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    10.98    02:13:07.22 +58:05:06.0   1743 5718   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    10.91    02:13:07.19 +58:05:05.0   1738 5724   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213819_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213819_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    10.41    02:24:51.31 +49:45:41.7   2512 0639   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:24:51.28 +49:45:42.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213821_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213821_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    9.23    02:22:01.12 +57:08:15.6   2429 5104   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:22:01.07 +57:08:15.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213833_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213833_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    10.10    02:19:06.93 +57:08:59.2   2190 5124   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:19:06.91 +57:08:59.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213864_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213864_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    10.84    02:19:16.55 +57:10:59.3   2205 5143   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:19:16.56 +57:10:59.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213873_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213873_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.07    02:22:01.93 +57:07:41.0   2429 5098   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

Rejecting candidate due to large distance (18.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213897_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213897_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.68    02:02:22.99 +54:30:39.7   0631 3651   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:02:22.98 +54:30:39.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213900_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213900_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.54    02:22:40.78 +48:55:48.2   2277 0139   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:22:40.82 +48:55:47.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213908_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213908_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.02    02:00:49.22 +58:30:16.1   0777 6083   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:00:49.30 +58:30:15.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213918_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213918_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.49    02:44:03.48 +49:12:59.6   4397 0322   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:44:03.45 +49:12:59.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213925_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213925_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.08    02:16:47.34 +57:00:22.4   1994 5049   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:47.29 +57:00:22.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213928_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213928_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    11.80    02:25:52.34 +50:15:57.6   2622 0943   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:25:52.33 +50:15:57.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213929_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213929_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.13    02:31:32.35 +58:00:03.2   3215 5604   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:31:32.34 +58:00:03.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213939_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213939_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.35    02:16:34.97 +57:02:41.7   1978 5073   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:34.97 +57:02:41.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213941_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213941_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.23    02:22:19.98 +57:15:38.9   2458 5177   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:22:20.00 +57:15:38.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213944_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213944_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.33    01:59:54.05 +54:50:41.9   0435 3878   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:59:54.07 +54:50:41.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213955_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213955_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.40    01:59:45.52 +54:50:09.5   0422 3875   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:59:45.65 +54:50:10.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213960_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213960_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.27    01:55:07.39 +56:34:46.2   0161 4981   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:55:07.33 +56:34:46.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213961_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213961_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.13    01:56:52.42 +55:15:45.2   0203 4164   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:56:52.45 +55:15:45.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213970_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213970_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.39    02:31:14.99 +58:01:03.7   3191 5615   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:31:15.01 +58:01:03.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213972_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213972_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.24    02:16:26.57 +51:30:03.0   1756 1726   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:26.61 +51:30:03.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213973_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213973_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.33    02:26:35.29 +54:08:36.1   2761 3276   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.33    02:26:35.18 +54:08:35.2   2756 3283   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213980_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213980_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.42    02:38:35.78 +57:50:50.7   3781 5512   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:38:35.82 +57:50:50.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213985_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213985_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.40    02:25:13.78 +55:16:14.1   2662 3959   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.26    02:25:13.79 +55:16:12.9   2658 3965   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213987_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213987_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.46    02:17:55.75 +57:05:08.8   2091 5091   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:17:55.76 +57:05:08.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213988_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213988_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.41    02:13:43.93 +53:04:07.5   1569 2689   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:13:43.99 +53:04:07.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213995_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 213995_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.36    02:23:49.92 +50:54:58.2   2439 1342   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:23:49.77 +50:54:59.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214003_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214003_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.35    02:47:40.02 +52:19:32.6   4669 2207   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.42    02:47:39.75 +52:19:31.8   4664 2213   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214007_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214007_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.34    02:54:18.00 +52:44:01.4   5255 2496   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:54:17.99 +52:44:02.5 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214016_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214016_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.36    02:50:38.55 +52:16:24.0   4944 2191   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.36    02:50:38.45 +52:16:24.3   4939 2197   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214017_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214017_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.64    02:07:18.79 +56:10:47.3   1162 4614   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:07:18.79 +56:10:47.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214025_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214025_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.39    03:26:13.79 +56:06:52.6   7780 4873   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.35    03:26:13.69 +56:06:53.0   7776 4879   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214030_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214030_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.98    02:01:01.13 +54:01:30.1   0475 3372   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:01:01.15 +54:01:31.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214033_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214033_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.63    02:42:49.65 +50:24:50.0   4254 1042   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:42:49.85 +50:24:50.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214039_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214039_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.67    02:45:59.12 +59:00:51.1   4348 6230   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.65    02:45:59.20 +59:00:49.7   4344 6236   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214044_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214044_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.63    02:47:58.51 +55:37:50.9   4602 4194   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.63    02:47:58.57 +55:37:49.3   4597 4200   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214051_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214051_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.72    02:33:28.60 +57:34:35.3   3369 5346   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:33:28.60 +57:34:35.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214053_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214053_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.72    02:14:58.40 +52:38:13.7   1669 2415   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.72    02:14:58.35 +52:38:16.1   1664 2422   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214055_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214055_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.10    02:20:40.44 +56:58:37.0   2314 5012   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:20:40.38 +56:58:36.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214056_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214056_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.82    02:31:59.34 +56:40:38.0   3245 4803   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:31:59.21 +56:40:37.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214060_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214060_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.75    02:30:06.03 +55:19:54.8   3081 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.81    02:30:05.49 +55:19:54.2   3076 3993   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214072_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214072_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.80    02:38:16.10 +57:03:10.5   3761 5031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:38:16.03 +57:03:11.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214077_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214077_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.58    02:38:13.53 +50:31:08.2   3812 1094   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:38:13.57 +50:31:08.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214080_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214080_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.23    02:08:26.52 +56:27:31.1   1273 4773   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:08:26.45 +56:27:32.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214085_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214085_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.57    02:22:38.52 +48:55:33.5   2274 0137   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:22:38.36 +48:55:34.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214088_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214088_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.95    02:48:56.68 +58:00:22.2   4605 5637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:48:56.70 +58:00:21.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214094_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214094_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.71    02:29:47.29 +58:08:08.9   3075 5688   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:29:47.36 +58:08:09.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214101_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214101_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 1     2026 08 29.15256    2461281.65256    12.85    02:46:45.70 +54:04:01.4   4540 3249   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 2     2026 08 29.15329    2461281.65329    12.85    02:46:45.81 +54:04:00.9   4536 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214104_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214104_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.70    02:50:59.09 +55:55:26.7   4842 4391   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:50:59.11 +55:55:26.8 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214107_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214107_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.93    02:16:38.92 +57:02:20.6   1983 5069   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:16:38.92 +57:02:20.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214109_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214109_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    12.96    02:34:50.48 +52:45:28.0   3486 2441   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:34:50.53 +52:45:27.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214124_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214124_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.16    02:25:13.04 +52:21:47.6   2600 2213   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:25:13.13 +52:21:47.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214125_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214125_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.21    02:33:30.31 +57:34:58.3   3371 5350   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:33:30.41 +57:34:58.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214126_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214126_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.07    03:11:19.49 +57:56:06.1   6392 5765   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  03:11:19.43 +57:56:05.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 214129_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 214129_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15329    2461281.65329    13.09    02:23:40.17 +52:42:02.8   2465 2421   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:23:40.18 +52:42:02.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101049_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 101049_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    11.71    02:19:55.43 +53:28:07.0   2145 2898   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:19:55.41 +53:28:07.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 200397_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 200397_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    11.87    02:04:55.23 +53:15:49.9   0776 2874   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:04:55.13 +53:15:50.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 64199_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 64199_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    12.47    03:06:45.03 +55:10:14.9   6217 4060   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  03:06:45.07 +55:10:16.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 86580_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 86580_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 2     2026 08 29.15256    2461281.65256    12.22    02:12:58.85 +54:13:05.4   1558 3381   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-39-31_20.00sec_-0.00C_LIGHTs_0092.fits
Discovery image 3     2026 08 29.15329    2461281.65329    12.26    02:12:58.83 +54:13:05.9   1553 3387   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73195_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 73195_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    12.78    02:58:00.41 +54:46:36.8   5489 3747   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:58:00.35 +54:46:35.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22735_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 22735_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    12.87    02:51:32.93 +57:50:34.9   4819 5550   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:51:32.74 +57:50:35.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145649_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 145649_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    11.76    03:07:25.51 +50:57:48.6   6568 1550   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  03:07:25.50 +50:57:48.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 126976_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 126976_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    11.08    02:50:50.07 +52:05:05.3   4963 2085   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:50:50.05 +52:05:05.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 167935_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 167935_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    10.95    02:42:36.58 +49:50:25.8   4243 0695   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:42:36.55 +49:50:25.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 182386_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 182386_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    10.62    02:18:21.54 +50:46:04.4   1911 1273   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:18:21.57 +50:46:04.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 132784_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 132784_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    11.14    02:14:47.99 +51:48:18.7   1613 1919   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:14:47.99 +51:48:19.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 102080_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 102080_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    10.26    01:59:59.99 +53:13:24.5   0324 2899   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  01:59:59.98 +53:13:24.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 186868_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 186868_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    12.81    02:31:04.53 +50:53:05.5   3129 1311   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:31:04.59 +50:53:05.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143250_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093
The candidate 143250_fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093 did not pass the final checks
Discovery image 3     2026 08 29.15329    2461281.65329    8.64    02:28:29.42 +51:16:17.5   2888 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-08-28_CI_Per-01-Q1b1x1_224434_TTUQ1b1x1_3281848_1IoLnP0T/fd_Per-01-Q1b1x1_2026-08-28_22-40-34_20.00sec_-0.00C_LIGHTs_0093.fits

**** FOUND  02:28:29.45 +51:16:17.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Per-01-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-01-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)2461281.65256344 -observatory V36
10:37:01.29 +10:34:03.5 Mercury (-1.8mag)
13:10:59.24 -10:48:15.1 Venus (-4.6mag)
06:48:55.31 +23:27:07.3 Mars (1.3mag)
09:01:22.26 +17:29:26.2 Jupiter (-1.8mag)
00:53:39.29 +02:52:35.8 Saturn (0.5mag)
04:13:25.44 +21:01:18.6 Uranus (5.7mag)
00:14:34.45 +00:02:24.4 Neptune (7.7mag)
20:26:16.60 -23:37:15.6 Pluto (14.5mag)
23:12:41.66 -04:09:58.7 Moon (-12.4mag)
-rw-r--r-- 1 apache apache 363 Aug 28 22:46 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461281.65256344:
09:01:29.66 +17:28:51.6 Io (6.2mag)
09:01:24.51 +17:29:16.2 Europa (6.3mag)
09:01:35.72 +17:28:23.9 Ganymede (5.7mag)
09:01:51.30 +17:27:09.8 Callisto (6.9mag)
08:58:54.86 +17:41:21.8 Himalia (15.7mag)
09:01:20.40 +17:29:35.4 Thebe (16.6mag)
08:58:34.95 +17:36:11.8 Elara (17.7mag)
09:05:25.90 +17:00:04.1 Pasiphae (17.9mag)
09:03:06.67 +17:44:45.6 Carme (19.0mag)
00:53:35.77 +02:52:02.6 Titan (8.4mag)
00:53:32.77 +02:52:31.6 Rhea (9.7mag)
00:54:12.44 +02:55:08.4 Iapetus (11.1mag)
00:53:23.61 +02:52:31.8 Hyperion (14.4mag)
00:52:36.10 +02:43:15.4 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 28 22:47 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461281.65256344:
20:56:59.98 -08:10:59.5 JWST
13:33:43.30 +56:20:27.3 Chandra
22:15:14.83 +55:53:01.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 28 22:47 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461281.65256344 -observatory V36
03:34:03.57 +18:51:46.0 17.5mag P/1996 R2 (Lagerkvist)
18:00:33.06 -34:22:18.5 14.2mag P/2010 H2 (Vales)
07:12:14.11 -69:49:07.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:23.90 +33:28:12.0 17.7mag C/2017 K2 (PANSTARRS)
04:35:41.84 +43:54:46.3 17.8mag P/2021 N1 (ZTF)
22:20:59.33 +29:42:32.5 17.4mag C/2022 E2 (ATLAS)
07:02:49.95 +26:09:11.7 16.8mag C/2022 N2 (PANSTARRS)
10:41:01.74 +27:34:25.6 17.0mag C/2022 QE78 (ATLAS)
09:42:46.36 +05:16:38.2 18.0mag C/2022 R6 (PANSTARRS)
20:46:31.29 +62:52:47.2 18.0mag C/2023 H5 (Lemmon)
15:32:51.35 -14:50:29.6 14.7mag C/2023 R1 (PANSTARRS)
08:29:58.69 +32:21:56.6 15.7mag C/2024 E1 (Wierzchos)
15:05:48.41 +15:25:48.6 17.9mag C/2024 G6 (ATLAS)
18:40:27.91 +43:26:02.8 13.7mag C/2024 J3 (ATLAS)
20:39:13.90 +49:38:17.1 17.5mag C/2024 R4 (PANSTARRS)
05:30:15.99 -12:55:50.3 15.2mag C/2024 T5 (ATLAS)
07:07:56.94 +20:19:44.3 17.9mag C/2025 J1 (Borisov)
11:03:34.70 +19:27:53.6 17.0mag C/2025 V2 (Rankin)
13:12:23.54 +00:50:19.6 16.9mag C/2025 Y1 (ATLAS)
16:20:59.97 +75:24:20.1 16.3mag C/2026 A2 (Bok)
03:09:03.28 +46:19:11.3 17.3mag C/2026 B2 (Sun-Gao)
12:04:54.67 +10:31:18.1 17.5mag A/2026 E1
22:18:22.52 -33:52:23.2 7.3mag 10P/Tempel
11:42:07.05 -04:47:51.3 16.3mag 29P/Schwassmann-Wachmann
11:50:08.31 -02:10:27.3 17.5mag 63P/Wild
00:49:08.12 -06:29:44.5 15.4mag 65P/Gunn
06:21:02.43 +19:52:34.7 13.7mag 78P/Gehrels
20:21:08.91 -25:33:06.9 17.3mag 84P/Giclas
03:15:16.00 +14:47:45.4 16.7mag 88P/Howell
08:45:58.43 +24:29:39.7 16.5mag 93P/Lovas
05:08:36.21 +25:05:03.3 17.1mag 112P/Urata-Niijima
07:03:58.69 +26:57:37.3 16.0mag 114P/Wiseman-Skiff
10:07:15.03 +22:45:27.8 14.9mag 123P/West-Hartley
12:26:49.08 -18:05:25.2 17.3mag 124P/Mrkos
06:05:51.88 +20:53:18.7 16.0mag 128P/Shoemaker-Holt
07:02:33.87 +17:38:18.0 17.9mag 131P/Mueller
23:56:50.26 +02:49:53.1 17.4mag 139P/Vaisala-Oterma
02:58:23.51 -18:19:19.3 12.3mag 161P/Hartley-IRAS
08:25:08.40 +38:00:11.9 16.2mag 162P/Siding Spring
10:09:45.63 +21:24:28.8 12.5mag 169P/NEAT
03:15:04.73 +09:05:53.6 14.5mag 220P/McNaught
04:22:42.54 +33:17:18.2 15.2mag 260P/McNaught
08:06:42.46 +36:34:25.9 17.3mag 295P/LINEAR
15:19:43.80 +00:47:02.9 17.8mag 391P/Kowalski
09:19:46.66 +17:19:11.4 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.2K Aug 28 22:47 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
-rw-r--r-- 1 apache apache 5.7K Aug 28 22:46 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 Aug 28 22:46 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
09:35:34.709 +00:56:04.68  AT 2026xti  2026-01-27.47 21.2
21:52:33.253 -17:58:16.44  AT 2026xth  2026-08-06.68 19.94
12:08:48.403 -07:54:21.72  AT 2026xtg  2026-02-24.49 20.36
02:00:20.418 -49:16:45.81  AT 2026xtf  2026-07-20.78 19.97
10:46:21.315 -03:27:30.71  AT 2026xte  2026-01-20.62 22.02
02:26:56.393 -42:38:05.65  AT 2026xtd  2026-07-20.77 19.71
09:49:53.865 +05:48:24.44  AT 2026xtc  2026-01-11.59 22.2
02:48:02.176 -56:19:29.33  AT 2026xtb  2026-07-20.80 19.96
00:20:16.346 -20:36:53.55  AT 2026xta  2026-08-06.64 19.91
23:40:20.063 -20:05:55.81  AT 2026xsz  2026-07-21.72 20.55
01:51:20.204 -06:48:48.83  AT 2026xsy  2026-07-20.76 19.66
19:03:24.963 +30:17:50.43  AT 2026xsx  2026-08-05.87 18.93
22:46:52.408 -07:52:32.86  AT 2026xsw  2026-08-05.65 18.73
07:13:40.090 +40:40:34.39  AT 2026xsv  2026-02-06.29 20.62
00:27:08.471 -13:06:25.38  AT 2026xsu  2026-08-06.65 19.81
00:17:40.281 -15:08:19.75  SN 2026xst  2026-08-06.65 19.39
23:07:10.081 -46:29:32.67  AT 2026xss  2026-08-01.76 19.43
23:24:16.986 -39:54:38.19  AT 2026xsr  2026-08-01.59 19.34
14:05:54.276 -15:52:29.96  AT 2026xsq  2026-02-17.61 20.88
16:00:02.823 +12:57:02.46  AT 2026xsp  2026-02-13.59 21.18
-rw-r--r-- 1 apache apache 88K Aug 28 22:46 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Aug 28 22:46:31 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 29s (0.48 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 46s (0.77 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 7 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 28s (0.47 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 23s (0.38 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 59s (0.98 min)
FIELD_Per-01-Q1b1x1: 121s (2.02 min)
=======================================
TOTAL_RUNTIME: 127s (2.12 min)
Finished: Fri Aug 28 22:48:38 CDT 2026