FITS images used in this processing run:

Field Peg-02-Q2b1x1 reference image: Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Field Peg-02-Q2b1x1 reference image: Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Field Peg-02-Q2b1x1 second-epoch image: Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Field Peg-02-Q2b1x1 second-epoch image: Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.87124377 21.07.2026 08:54:25.462   /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
First image: 2461242.87124377 21.07.2026 08:54:25.462   /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Last  image: 2461324.86461502 11.10.2026 08:44:52.738   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.13
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  15179
Objects passed selection criteria:  15111
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 10842.8
Average stars matched: 10562.2 (97.413 %)
Memory usage VmPeak:   242468 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Oct  9 16:07:04 CDT 2026
VaST build number  1.0rc89-234-g1a8c12b2
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-09)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Oct 11 03:51:24 CDT 2026
Host name: tau
############################################################
ERROR: large change in astrometric-star counts between the two new images (q4: 570 -> 390, 31.579% > 20%; fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits vs fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits) - usually a bad plate solution on one of them, sometimes stars crossing a quadrant boundary when the two images are widely offset, rarely a transparency change; continuing processing
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.87124377 21.07.2026 08:54:25.462   /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
First image: 2461242.87124377 21.07.2026 08:54:25.462   /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Last  image: 2461324.86461502 11.10.2026 08:44:52.738   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 43
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.79
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 29 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  106792
Objects passed selection criteria:  106519
Measurements per detected object (mean, median, min, max):    2.9    3.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    3.0    2    4
Average stars detected per image: 82507.8
Average stars matched: 79410 (96.2455 %)
Memory usage VmPeak:   565732 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Oct  9 16:07:04 CDT 2026
VaST build number  1.0rc89-234-g1a8c12b2
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-09)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Oct 11 03:52:32 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Peg-02-Q2b1x1
#######################################
########### Starting Peg-02-Q2b1x1 ###########
Processing Peg-02-Q2b1x1
server tau has sufficient free disk space available: 538310 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 538310 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.png' -> 'transient_report/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits_preview.png'

Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits


renamed 'Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.png' -> 'transient_report/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits_preview.png'

Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.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= 391.0567
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 612.3639
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1379.5432
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 435.0063
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1401.9396
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 420.9746
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.52773
INFO:                  SECOND_EPOCH__SD_ratio= 0.033
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     19.0699996948242 / [degC] Focuser temperature
AMBTEMP =                 19.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-11T03:43:55.3642851' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-11T08:43:55.3642851' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61324.3638352314 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-11T08:44:05.2658234' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61324.3639498265 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     330.003644664195 / [deg] RA of telescope" status=0
Record 32: "DEC     =     29.9999551396604 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     24.7744444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     290.890555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.37553090647199 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Peg-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '22 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20726 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20726 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.0699996948242 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.0699996948242 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 59.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 28.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             22.00176 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            10.400832 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/d_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits :)

Spent 0.575946 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/d_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     19.1399993896484 / [degC] Focuser temperature
AMBTEMP =                 19.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-11T03:44:52.7388708' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-11T08:44:52.7388708' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61324.3644992826 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-11T08:45:02.6434306' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61324.3646139237 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     330.003644706634 / [deg] RA of telescope" status=0
Record 32: "DEC     =     29.9999551154547 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     24.5863888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     290.992222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.39236269496061 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Peg-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '22 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20726 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20726 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.1399993896484 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.1399993896484 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 59.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 19.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            20.201616 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            13.701096 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/d_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits :)

Spent 0.553220 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/d_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Previews of the CALIBRATED second-epoch images:


fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits



fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
  
SExtractor catalog cache: saved Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.cat to cache
SExtractor catalog cache: saved Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461324.86395097
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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits exists and is non-empty
wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits exists and is non-empty
wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits exists and is non-empty
wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (1st reference image)
verification OK: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:00:01.064 +29:59:49.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits (1st new image)
verification OK: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Image size: 937.8'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:59:58.899 +30:00:26.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 22:00:01.064 +29:59:49.72
Second-epoch image center 21:59:58.899 +30:00:26.92
Angular distance between the image centers 0.0130 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits (2nd new image)
verification OK: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Image size: 937.9'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:00:01.270 +29:59:58.42 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 22:00:01.064 +29:59:49.72
Second-epoch image center 22:00:01.270 +29:59:58.42
Angular distance between the image centers 0.0025 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  21:59:58.899 +30:00:26.92
Second-epoch second image center 22:00:01.270 +29:59:58.42
Angular distance between the image centers 0.01166 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/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits &> /tmp/tmp.363ahQDUvm
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits &> /tmp/tmp.2MRP8ONQ0D
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits &> /tmp/tmp.2rFQwdUgbU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits &> /tmp/tmp.zMl7UeOdK7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
Found non-empty wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat
The reference image (wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits) and catalog (wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat) found
'wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat' -> 'wcsmag.cat'
Read 22512 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4888 to 339.4674 deg, Dec +24.5257 to +35.2598 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 320.4888 to 339.4674 deg, Dec 24.5257 to 35.2598 deg
Loaded 15127 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): 11287 out of 12041 total matches.
Matched with Tycho-2 12041 out of 22512 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.697200
a=0.000000 b=1.000000 c=22.697200
From vast_summary.log: estimated ref. image limiting mag.:  -7.13
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.57

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.57

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 22512 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4888 to 339.4674 deg, Dec +24.5257 to +35.2598 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 320.4888 to 339.4674 deg, Dec 24.5257 to 35.2598 deg
Loaded 15127 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): 11287 out of 12041 total matches.
Matched with Tycho-2 12041 out of 22512 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Forced-photometry filter: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits -> calib.txt_param_ref_wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (aperture=6.1)
Read 22616 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4892 to 339.4657 deg, Dec +24.5269 to +35.2573 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 320.4892 to 339.4657 deg, Dec 24.5269 to 35.2573 deg
Loaded 15118 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): 11237 out of 12022 total matches.
Matched with Tycho-2 12022 out of 22616 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Forced-photometry filter: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits -> calib.txt_param_ref_wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits (aperture=6.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
 2.2 pix  Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
 2.4 pix  fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
 2.4 pix  fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Limiting magnitude estimates:
 15.6 mag.  Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
 15.6 mag.  Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
 14.1 mag.  fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
 14.0 mag.  fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
All-image limiting magnitude estimate:  14.0 (SNR )  11.2 (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.363ahQDUvm (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_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits' -> 'wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS_IMAGE_NAME=wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS-calibrated image found: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Checking if the catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits alredy exist and is non-empty...
Catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS catalog name: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1649, bad_region=6203, passed=22512
Got 22512 stars (including 15069 good ones) from the SExtractor catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
util/solve_plate_with_UCAC5 got 22512 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4943 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 4930 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 17500 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 572 to 628 (Dec 24.5 to 35.3)
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: 4930 matched stars entering correct_measured_positions(), 17500 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 17500 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4930 stars left (next iteration limit 5423)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits N_match=4930 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.334 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.389 n_q1=1610 n_q2=1027 n_q3=1344 n_q4=949 worst_quadrant_to_overall_ratio=1.115
The image catalog is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits -region wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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.2MRP8ONQ0D (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_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits' -> 'wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS_IMAGE_NAME=wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS-calibrated image found: wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Checking if the catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits alredy exist and is non-empty...
Catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS catalog name: wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1699, bad_region=6303, passed=22616
Got 22616 stars (including 15027 good ones) from the SExtractor catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat 
util/solve_plate_with_UCAC5 got 22616 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
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: 4928 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 17525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
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: 4928 matched stars entering correct_measured_positions(), 17525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 17525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4928 stars left (next iteration limit 5420)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits N_match=4928 sigma_overall_arcsec=0.434 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.480 sigma_q3_arcsec=0.438 sigma_q4_arcsec=0.429 n_q1=1608 n_q2=1025 n_q3=1346 n_q4=949 worst_quadrant_to_overall_ratio=1.108
The image catalog is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits -region wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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.2rFQwdUgbU (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS_IMAGE_NAME=wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS-calibrated image found: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Checking if the catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS catalog name: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=305, bad_region=1132, passed=6993
Got 6993 stars (including 5577 good ones) from the SExtractor catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat 
util/solve_plate_with_UCAC5 got 6993 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.8'
Seting catalog search parameters based on the expected field of view 937.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013025 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010420 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
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: 4924 matched stars entering correct_measured_positions(), 4924 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4924 matched stars entering correct_measured_positions(), 6064 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
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: 4923 matched stars entering correct_measured_positions(), 6064 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 6064 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4923 stars left (next iteration limit 5416)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4923 robust_rms=6.401 arcsec worst_region_rms=9.241 arcsec outer_annulus_rms=9.241 arcsec
SIP_REFIT: SIP order 3 trial: matched=4923 robust_rms=0.585 arcsec worst_region_rms=0.870 arcsec outer_annulus_rms=0.870 arcsec
SIP_REFIT: SIP order 5 trial: matched=4923 robust_rms=0.379 arcsec worst_region_rms=0.539 arcsec outer_annulus_rms=0.539 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4923 robust_rms_before=0.770 arcsec robust_rms_before_corrected=0.378 arcsec robust_rms_after=0.379 arcsec worst_region_rms_before=0.556 worst_region_rms_after=0.539 outer_annulus_rms_before=1.408 outer_annulus_rms_after=0.539
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.556 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits worst_region_rms_kept=0.556 arcsec robust_rms_kept=0.378 arcsec matched=4923
WCS_QUALITY_DIAG: file=fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits N_match=4923 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.391 sigma_q2_arcsec=0.383 sigma_q3_arcsec=0.414 sigma_q4_arcsec=0.341 n_q1=1838 n_q2=1036 n_q3=1479 n_q4=570 worst_quadrant_to_overall_ratio=1.076
The image catalog is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits -region wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.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.zMl7UeOdK7 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS_IMAGE_NAME=wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS-calibrated image found: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Checking if the catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS catalog name: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=274, bad_region=1072, passed=6187
Got 6187 stars (including 4855 good ones) from the SExtractor catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat 
util/solve_plate_with_UCAC5 got 6187 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.9'
Seting catalog search parameters based on the expected field of view 937.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013026 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010421 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4793 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4780 matched stars entering correct_measured_positions(), 4779 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 5291 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4793 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 5291 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 5291 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 4779 stars left (next iteration limit 5256)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4779 robust_rms=6.193 arcsec worst_region_rms=8.946 arcsec outer_annulus_rms=8.946 arcsec
SIP_REFIT: SIP order 3 trial: matched=4779 robust_rms=0.613 arcsec worst_region_rms=0.793 arcsec outer_annulus_rms=0.793 arcsec
SIP_REFIT: SIP order 5 trial: matched=4779 robust_rms=0.410 arcsec worst_region_rms=0.544 arcsec outer_annulus_rms=0.544 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4779 robust_rms_before=0.790 arcsec robust_rms_before_corrected=0.421 arcsec robust_rms_after=0.410 arcsec worst_region_rms_before=0.557 worst_region_rms_after=0.544 outer_annulus_rms_before=1.347 outer_annulus_rms_after=0.544
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.557 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits worst_region_rms_kept=0.557 arcsec robust_rms_kept=0.421 arcsec matched=4779
WCS_QUALITY_DIAG: file=fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits N_match=4779 sigma_overall_arcsec=0.438 sigma_q1_arcsec=0.420 sigma_q2_arcsec=0.447 sigma_q3_arcsec=0.486 sigma_q4_arcsec=0.412 n_q1=2091 n_q2=1032 n_q3=1266 n_q4=390 worst_quadrant_to_overall_ratio=1.109
The image catalog is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits -region wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits to local_wcs_cache/
'wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits' -> 'local_wcs_cache/wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits'
Saving the final (post-refit) wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits to local_wcs_cache/
'wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits' -> 'local_wcs_cache/wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits'
Saving the final (post-refit) wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits to local_wcs_cache/
'wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits' -> 'local_wcs_cache/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits'
Saving the final (post-refit) wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits to local_wcs_cache/
'wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits' -> 'local_wcs_cache/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits sigma_overall=0.385 worst_q_ratio=1.115
ref2=Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits sigma_overall=0.434 worst_q_ratio=1.108
new1=fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits sigma_overall=0.385 worst_q_ratio=1.076
new2=fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits sigma_overall=0.438 worst_q_ratio=1.109
reference average sigma_overall=0.4095 worst_q_ratio=1.1115
warn-on-ratio threshold: 2.0x reference
###################################
ERROR: large change in astrometric-star counts between the two new images (q4: 570 -> 390, 31.579% > 20%; fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits vs fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits) - usually a bad plate solution on one of them, sometimes stars crossing a quadrant boundary when the two images are widely offset, rarely a transparency change; continuing processing

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923_astrometric_residuals.png (4930 matched stars from wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924_astrometric_residuals.png (4928 matched stars from wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303_astrometric_residuals.png (4923 matched stars from wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304_astrometric_residuals.png (4779 matched stars from wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits'
Saving fully-calibrated image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits'
Preparing the HTML report for the field Peg-02-Q2b1x1 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: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31096_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 31096_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    10.54    22:00:43.99 +33:23:02.2   4677 1148   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:00:44.01 +33:23:02.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04401_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 04401_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    8.57    22:05:52.92 +33:30:23.6   4027 1076   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:05:52.92 +33:30:23.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Peg-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
  
SExtractor catalog cache: saved Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.cat to cache
SExtractor catalog cache: saved Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Creating symlink local_wcs_cache/wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits exists and is non-empty
wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits exists and is non-empty
wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits exists and is non-empty
wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (1st reference image)
verification OK: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:00:01.064 +29:59:49.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits (1st new image)
verification OK: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Image size: 937.8'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:59:58.899 +30:00:26.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 22:00:01.064 +29:59:49.72
Second-epoch image center 21:59:58.899 +30:00:26.92
Angular distance between the image centers 0.0130 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits (2nd new image)
verification OK: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Image size: 937.9'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 22:00:01.270 +29:59:58.42 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 22:00:01.064 +29:59:49.72
Second-epoch image center 22:00:01.270 +29:59:58.42
Angular distance between the image centers 0.0025 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  21:59:58.899 +30:00:26.92
Second-epoch second image center 22:00:01.270 +29:59:58.42
Angular distance between the image centers 0.01166 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/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits &> /tmp/tmp.AyONIrIWra
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits &> /tmp/tmp.VPiyX17kM0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits &> /tmp/tmp.jaqYr8klB6
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits &> /tmp/tmp.6EoQIKqF5m
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
Found non-empty wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits and wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat
The reference image (wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits) and catalog (wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat) found
'wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat' -> 'wcsmag.cat'
Read 147872 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4888 to 339.5235 deg, Dec +24.5096 to +35.2617 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 320.4888 to 339.5235 deg, Dec 24.5096 to 35.2617 deg
Loaded 15194 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): 9704 out of 12253 total matches.
Matched with Tycho-2 12253 out of 147872 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.558600
a=0.000000 b=1.000000 c=22.558600
From vast_summary.log: estimated ref. image limiting mag.:  -6.79
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.77

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.77

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 147872 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4888 to 339.5235 deg, Dec +24.5096 to +35.2617 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 320.4888 to 339.5235 deg, Dec 24.5096 to 35.2617 deg
Loaded 15194 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): 9704 out of 12253 total matches.
Matched with Tycho-2 12253 out of 147872 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Forced-photometry filter: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits -> calib.txt_param_ref_wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (aperture=4.6)
Read 150494 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 320.4859 to 339.5164 deg, Dec +24.4971 to +35.2574 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 320.4859 to 339.5164 deg, Dec 24.4971 to 35.2574 deg
Loaded 15198 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): 9598 out of 12224 total matches.
Matched with Tycho-2 12224 out of 150494 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Forced-photometry filter: calibrated wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits -> calib.txt_param_ref_wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 31 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
 2.1 pix  Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
 2.1 pix  fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
 2.1 pix  fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Limiting magnitude estimates:
 15.8 mag.  Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
 15.8 mag.  Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
 14.3 mag.  fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
 14.3 mag.  fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
All-image limiting magnitude estimate:  14.3 (SNR )  13.7 (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.AyONIrIWra (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_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits' -> 'wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS_IMAGE_NAME=wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS-calibrated image found: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
Checking if the catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits alredy exist and is non-empty...
Catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits
WCS catalog name: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=32, blended=14956, bad_region=31760, passed=147840
Got 147840 stars (including 104581 good ones) from the SExtractor catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat 
util/solve_plate_with_UCAC5 got 147840 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 4930 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 123762 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 123762 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4930 matched stars entering correct_measured_positions(), 123762 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4930 stars left (next iteration limit 5423)
Stop iterations.


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

SIP_REFIT: wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits N_match=4930 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.427 sigma_q3_arcsec=0.400 sigma_q4_arcsec=0.370 n_q1=1670 n_q2=984 n_q3=1349 n_q4=927 worst_quadrant_to_overall_ratio=1.130
The image catalog is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits -region wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.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.VPiyX17kM0 (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_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits' -> 'wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS_IMAGE_NAME=wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS-calibrated image found: wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
Checking if the catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits alredy exist and is non-empty...
Catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat corresponding to the image wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits
WCS catalog name: wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=31, blended=15301, bad_region=32065, passed=150463
Got 150463 stars (including 106603 good ones) from the SExtractor catalog wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat 
util/solve_plate_with_UCAC5 got 150463 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 126148 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 126148 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 126148 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4928 stars left (next iteration limit 5420)
Stop iterations.


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

SIP_REFIT: wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits N_match=4928 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.462 sigma_q3_arcsec=0.434 sigma_q4_arcsec=0.410 n_q1=1653 n_q2=989 n_q3=1365 n_q4=921 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits -region wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.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.jaqYr8klB6 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS_IMAGE_NAME=wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS-calibrated image found: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Checking if the catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
WCS catalog name: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2750, bad_region=6768, passed=57568
Got 57568 stars (including 48296 good ones) from the SExtractor catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat 
util/solve_plate_with_UCAC5 got 57568 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.8'
Seting catalog search parameters based on the expected field of view 937.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013025 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010420 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 4917 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 52337 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 52337 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 52337 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4916 stars left (next iteration limit 5408)
Stop iterations.


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

SIP_REFIT: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.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=4916 robust_rms=6.438 arcsec worst_region_rms=9.740 arcsec outer_annulus_rms=9.740 arcsec
SIP_REFIT: SIP order 3 trial: matched=4916 robust_rms=0.575 arcsec worst_region_rms=0.925 arcsec outer_annulus_rms=0.925 arcsec
SIP_REFIT: SIP order 5 trial: matched=4916 robust_rms=0.377 arcsec worst_region_rms=0.547 arcsec outer_annulus_rms=0.547 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4916 robust_rms_before=0.779 arcsec robust_rms_before_corrected=0.375 arcsec robust_rms_after=0.377 arcsec worst_region_rms_before=0.558 worst_region_rms_after=0.547 outer_annulus_rms_before=1.487 outer_annulus_rms_after=0.547
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.558 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits worst_region_rms_kept=0.558 arcsec robust_rms_kept=0.375 arcsec matched=4916
WCS_QUALITY_DIAG: file=fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits N_match=4916 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.382 sigma_q3_arcsec=0.402 sigma_q4_arcsec=0.336 n_q1=1822 n_q2=1030 n_q3=1467 n_q4=597 worst_quadrant_to_overall_ratio=1.053
The image catalog is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits -region wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.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.6EoQIKqF5m (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS_IMAGE_NAME=wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS-calibrated image found: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Checking if the catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat corresponding to the image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
WCS catalog name: wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2418, bad_region=6426, passed=53011
Got 53011 stars (including 44432 good ones) from the SExtractor catalog wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat 
util/solve_plate_with_UCAC5 got 53011 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.9'
Seting catalog search parameters based on the expected field of view 937.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013026 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010421 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4936 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: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 47918 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 4936 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(), 47918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 47918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
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_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.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=4922 robust_rms=5.986 arcsec worst_region_rms=9.770 arcsec outer_annulus_rms=9.770 arcsec
SIP_REFIT: SIP order 3 trial: matched=4922 robust_rms=0.605 arcsec worst_region_rms=0.838 arcsec outer_annulus_rms=0.838 arcsec
SIP_REFIT: SIP order 5 trial: matched=4922 robust_rms=0.410 arcsec worst_region_rms=0.581 arcsec outer_annulus_rms=0.581 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4922 robust_rms_before=0.801 arcsec robust_rms_before_corrected=0.420 arcsec robust_rms_after=0.410 arcsec worst_region_rms_before=0.577 worst_region_rms_after=0.581 outer_annulus_rms_before=1.430 outer_annulus_rms_after=0.581
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.577 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits worst_region_rms_kept=0.577 arcsec robust_rms_kept=0.420 arcsec matched=4922
WCS_QUALITY_DIAG: file=fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits N_match=4922 sigma_overall_arcsec=0.434 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.444 sigma_q3_arcsec=0.471 sigma_q4_arcsec=0.410 n_q1=2111 n_q2=1080 n_q3=1296 n_q4=435 worst_quadrant_to_overall_ratio=1.085
The image catalog is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits -region wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.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_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Saving fully-calibrated image wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/wcs_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits
Preparing the HTML report for the field Peg-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 21:54:44.32 +31:11:39.9:  13.18 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 22:10:52.65 +30:50:25.2:  13.25 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 22:22:44.95 +29:18:17.6:  12.89 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 22:25:34.81 +30:26:58.8:  12.90 +/- 0.03  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 22:24:18.56 +34:10:22.9:  13.48 +/- 0.04  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 21:48:27.79 +32:46:53.9:  13.15 +/- 0.03  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 22:07:46.71 +28:08:25.4:  13.07 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 22:24:18.56 +34:10:22.9:  13.52 +/- 0.04  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 22:10:52.65 +30:50:25.2:  13.25 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 22:22:44.95 +29:18:17.6:  12.86 +/- 0.02  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 22:25:34.81 +30:26:58.8:  12.95 +/- 0.03  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 21:54:44.32 +31:11:39.9:  13.09 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.25 +/- 0.02
Forced photometry reference-image weighted average:  13.50 +/- 0.03
Forced photometry reference-image weighted average:  12.88 +/- 0.01
Forced photometry reference-image weighted average:  12.92 +/- 0.02
Forced photometry reference-image weighted average:  13.13 +/- 0.02
Forced photometry filter REJECTED candidate at 22:24:18.56 +34:10:22.9: ref_mag=13.50 +/- 0.03 new_mean_mag=13.4395 delta=0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:10:52.65 +30:50:25.2: ref_mag=13.25 +/- 0.02 new_mean_mag=13.4444 delta=-0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:22:44.95 +29:18:17.6: ref_mag=12.88 +/- 0.01 new_mean_mag=12.7726 delta=0.10 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:25:34.81 +30:26:58.8: ref_mag=12.92 +/- 0.02 new_mean_mag=12.7426 delta=0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 21:54:44.32 +31:11:39.9: ref_mag=13.13 +/- 0.02 new_mean_mag=13.0286 delta=0.10 (need > 0.90)
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 21:56:41.78 +33:14:26.3:  13.82 +/- 0.05  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 21:48:27.79 +32:46:53.9:  13.14 +/- 0.03  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 22:07:46.71 +28:08:25.4:  13.08 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.14 +/- 0.02
Forced photometry filter REJECTED candidate at 21:48:27.79 +32:46:53.9: ref_mag=13.14 +/- 0.02 new_mean_mag=12.8089 delta=0.34 (need > 0.90)
Forced photometry reference-image weighted average:  13.07 +/- 0.02
Forced photometry filter REJECTED candidate at 22:07:46.71 +28:08:25.4: ref_mag=13.07 +/- 0.02 new_mean_mag=12.8773 delta=0.20 (need > 0.90)
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 21:56:41.78 +33:14:26.3:  13.79 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.81 +/- 0.03
Forced photometry filter REJECTED candidate at 21:56:41.78 +33:14:26.3: ref_mag=13.81 +/- 0.03 new_mean_mag=13.2588 delta=0.55 (need > 0.90)
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-54-25_20.00sec_5.00C_LIGHT_0923.fits at 21:52:30.23 +28:03:07.1:  13.39 +/- 0.04  detection
Forced photometry on wcs_Peg-02-Q2b1x1_2026-07-21_03-55-31_20.00sec_5.00C_LIGHT_0924.fits at 21:52:30.23 +28:03:07.1:  13.39 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.39 +/- 0.02
Forced photometry filter REJECTED candidate at 21:52:30.23 +28:03:07.1: ref_mag=13.39 +/- 0.02 new_mean_mag=13.3617 delta=0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 169395_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169395_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    13.52    22:10:52.58 +30:50:24.1   3371 2691   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    13.39    22:10:52.72 +30:50:26.4   3376 2686   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
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Considering the candidate 169400_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169400_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.20    22:12:46.36 +26:54:27.2   3088 5064   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:12:46.26 +26:54:27.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 169407_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169407_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    13.37    22:24:18.44 +34:10:22.4   1702 0612   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    13.54    22:24:18.67 +34:10:23.4   1707 0608   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
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Considering the candidate 169411_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169411_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    12.92    21:54:44.38 +31:11:39.3   5458 2466   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    13.25    21:54:44.27 +31:11:40.4   5464 2461   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
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Considering the candidate 169415_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169415_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    12.69    22:06:10.09 +33:10:34.8   3990 1276   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:06:10.10 +33:10:34.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 169418_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169418_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    12.75    22:22:44.92 +29:18:18.5   1786 3581   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    12.80    22:22:44.98 +29:18:16.6   1792 3577   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
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Considering the candidate 169464_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169464_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    11.76    22:20:05.37 +28:22:11.7   2126 4156   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:20:05.34 +28:22:11.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 169558_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169558_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    12.49    22:07:09.81 +28:28:38.0   3851 4119   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:07:09.83 +28:28:37.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 169589_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169589_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    12.76    22:25:34.80 +30:27:00.9   1441 2871   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    12.73    22:25:34.82 +30:26:56.7   1446 2867   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
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Considering the candidate 169634_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169634_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    12.92    22:10:30.15 +30:47:25.8   3424 2717   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:10:30.13 +30:47:26.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169657_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169657_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    12.97    22:16:18.20 +26:17:34.5   2600 5430   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:16:18.19 +26:17:33.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169671_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169671_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    12.93    21:48:27.79 +32:46:54.7   6236 1480   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    12.74    21:48:27.79 +32:46:53.1   6241 1475   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169675_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169675_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    12.97    22:07:46.69 +28:08:25.1   3762 4327   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    12.79    22:07:46.73 +28:08:25.6   3768 4322   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169700_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169700_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.02    22:04:58.82 +32:49:12.7   4141 1493   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:04:58.92 +32:49:12.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169705_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169705_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.29    22:13:44.19 +30:35:37.1   3001 2829   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:13:44.23 +30:35:37.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169711_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169711_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    13.18    21:56:41.80 +33:14:26.0   5184 1232   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    13.35    21:56:41.76 +33:14:26.7   5189 1227   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169719_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169719_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.42    22:06:49.70 +25:51:41.3   3888 5706   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:06:49.73 +25:51:41.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169726_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169726_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.09    21:40:46.65 +32:49:34.8   7220 1400   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  21:40:46.67 +32:49:34.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169739_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169739_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.17    21:50:24.99 +32:40:05.7   5994 1553   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  21:50:24.96 +32:40:05.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169793_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169793_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.36    22:11:11.92 +27:06:27.8   3303 4945   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:11:11.85 +27:06:28.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169810_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169810_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 1     2026 10 11.36395    2461324.86395    13.33    21:52:30.25 +28:03:07.5   5798 4358   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-43-55_20.00sec_-0.00C_LIGHT_0303.fits
Discovery image 2     2026 10 11.36462    2461324.86462    13.43    21:52:30.22 +28:03:06.7   5803 4353   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 169815_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 169815_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 2     2026 10 11.36462    2461324.86462    13.48    22:07:22.84 +27:42:47.4   3819 4581   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:07:22.84 +27:42:47.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 66604_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 66604_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    12.37    21:54:03.30 +30:50:38.5   5557 2671   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  21:54:03.32 +30:50:38.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 27863_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 27863_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    10.78    22:00:43.98 +33:23:01.9   4677 1148   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:00:44.00 +33:23:01.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 61053_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 61053_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    13.43    22:21:10.78 +31:07:02.3   2039 2485   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

Rejecting candidate due to large distance (39.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 97184_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 97184_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    12.87    21:48:37.69 +28:49:01.3   6304 3874   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

Rejecting candidate due to large distance (43.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120379_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 120379_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    11.96    22:14:59.03 +26:45:49.2   2787 5147   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:14:59.01 +26:45:49.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 111520_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 111520_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    11.71    22:26:19.22 +26:03:40.3   1222 5534   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:26:19.19 +26:03:39.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 50133_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 50133_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    12.56    22:27:10.71 +31:42:26.9   1272 2092   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

Rejecting candidate due to large distance (38.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131663_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 131663_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    12.60    21:45:12.15 +27:29:29.7   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

Rejecting candidate due to large distance (43.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 26355_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304
The candidate 26355_fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304 did not pass the final checks
Discovery image 3     2026 10 11.36462    2461324.86462    8.67    22:05:52.92 +33:30:23.7   4027 1076   /data_ssd/NMW-TexasTech/workdir//img_2026-10-11_CI_Peg-02-Q2b1x1_034852_TTUQ2b1x1_3059259_6wDb3q0M/fd_Peg-02-Q2b1x1_2026-10-11_03-44-52_20.00sec_-0.00C_LIGHT_0304.fits

**** FOUND  22:05:52.92 +33:30:23.8 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Peg-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Peg-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461324.86395097 -observatory V36
14:37:16.87 -18:19:20.2 Mercury (0.0mag)
14:07:23.20 -20:56:18.5 Venus (-4.5mag)
08:39:51.61 +19:37:03.5 Mars (1.0mag)
09:34:20.68 +15:05:26.1 Jupiter (-1.9mag)
00:42:27.14 +01:36:57.9 Saturn (0.4mag)
04:12:05.02 +20:57:58.3 Uranus (5.6mag)
00:10:20.87 -00:25:35.9 Neptune (7.7mag)
20:24:10.86 -23:43:30.4 Pluto (14.5mag)
13:31:36.31 -14:23:52.0 Moon (-8.4mag)
-rw-r--r-- 1 apache apache 361 Oct 11 03:51 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461324.86395097:
09:34:15.56 +15:05:55.0 Io (6.1mag)
09:34:30.19 +15:04:34.0 Europa (6.2mag)
09:34:35.15 +15:04:07.1 Ganymede (5.6mag)
09:33:56.50 +15:07:37.6 Callisto (6.9mag)
09:34:05.13 +15:25:56.8 Himalia (15.6mag)
09:34:17.93 +15:05:40.9 Thebe (16.4mag)
09:32:55.33 +15:27:05.0 Elara (17.5mag)
09:36:47.03 +14:28:16.0 Pasiphae (17.8mag)
09:32:57.00 +15:32:30.2 Carme (18.8mag)
00:42:14.03 +01:37:10.3 Titan (8.2mag)
00:42:30.52 +01:36:52.1 Rhea (9.6mag)
00:41:56.39 +01:34:11.0 Iapetus (11.0mag)
00:42:11.41 +01:36:49.4 Hyperion (14.1mag)
00:40:46.60 +01:24:38.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 11 03:51 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461324.86395097:
02:48:39.19 +21:21:47.0 JWST
17:09:09.62 +39:41:54.7 Chandra
12:48:47.35 -62:09:32.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 11 03:51 spacecraft.txt
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Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461324.86395097 -observatory V36
03:46:08.85 +20:11:55.4 17.1mag P/1996 R2 (Lagerkvist)
18:24:41.64 -33:29:51.1 14.7mag P/2010 H2 (Vales)
07:39:48.31 -72:24:02.0 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:52.07 +34:38:59.6 17.7mag C/2017 K2 (PANSTARRS)
07:30:10.59 +25:27:30.7 16.9mag C/2022 N2 (PANSTARRS)
09:01:55.93 +35:39:55.8 16.2mag C/2024 E1 (Wierzchos)
18:26:45.50 +41:31:36.5 17.4mag C/2024 J3 (ATLAS)
05:46:11.85 -13:35:22.9 16.6mag C/2024 T5 (ATLAS)
12:17:02.89 +15:59:47.5 16.2mag C/2025 V2 (Rankin)
13:50:57.56 -02:43:06.2 16.5mag C/2025 Y1 (ATLAS)
18:42:30.77 +65:13:44.5 15.8mag C/2026 A2 (Bok)
02:36:09.30 +43:17:32.6 17.8mag C/2026 B2 (Sun-Gao)
12:45:38.13 +14:15:30.4 17.7mag A/2026 E1
16:29:18.14 -20:41:22.5 12.9mag P/2026 R2 (Leonard)
00:27:04.87 +19:00:04.6 17.6mag 2P/Encke
22:58:14.85 -31:42:09.8 14.5mag 10P/Tempel
02:10:45.35 +38:44:35.4 16.8mag 11P/Tempel-Swift-LINEAR
12:11:13.06 -08:09:39.0 16.3mag 29P/Schwassmann-Wachmann
00:22:26.32 -08:52:13.4 15.6mag 65P/Gunn
07:35:45.32 +16:00:50.1 13.9mag 78P/Gehrels
03:00:05.39 +14:20:33.1 17.6mag 88P/Howell
07:38:51.91 +40:14:29.8 17.1mag 112P/Urata-Niijima
09:02:35.56 +14:09:21.7 17.8mag 114P/Wiseman-Skiff
11:40:58.17 +13:16:00.0 14.8mag 123P/West-Hartley
14:06:38.85 -32:12:31.6 17.8mag 124P/Mrkos
06:50:49.19 +19:18:35.3 15.6mag 128P/Shoemaker-Holt
21:39:42.99 +03:25:02.3 9.5mag 161P/Hartley-IRAS
10:18:25.78 +01:39:28.7 14.3mag 169P/NEAT
03:29:20.83 +04:36:06.6 14.8mag 220P/McNaught
06:03:26.70 +45:12:50.3 15.4mag 260P/McNaught
07:27:35.45 +25:37:06.9 17.9mag 266P/Christensen
09:56:12.95 +31:37:42.1 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.6K Oct 11 03:51 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
05:39:14.97 +51:06:11.70  ASASSN-26fk  2026-10-5.53 -3.9
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
-rw-r--r-- 1 apache apache 5.7K Oct 11 03:51 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
-rw-r--r-- 1 apache apache 191K Oct 11 03:51 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
18:28:46.287 +43:53:39.30  AT 2026acxz  2026-09-22.18 19.7418
18:50:25.837 +51:48:48.31  AT 2026acxy  2026-09-26.14 19.507
17:29:04.550 +70:58:39.69  AT 2026acxx  2026-09-18.17 19.9857
18:36:38.362 +53:14:52.16  AT 2026acxw  2026-09-22.17 19.6863
03:16:13.837 +33:07:04.16  AT 2026acxv  2026-09-24.50 20.55
05:52:14.054 +15:53:08.19  AT 2026acxu  2026-09-22.43 20.8781
08:02:21.458 +24:05:52.06  AT 2026acxt  2026-09-24.51 19.9945
08:26:53.421 +00:01:31.92  AT 2026acxs  2026-09-24.52 18.9046
08:04:09.422 +26:03:07.21  AT 2026acxr  2026-09-16.52 20.3455
09:49:29.452 +22:28:47.85  AT 2026acxq  2026-09-24.52 18.9887
10:39:38.343 +25:39:08.54  AT 2026acxp  2026-09-24.53 18.7327
10:46:46.678 +35:46:40.03  AT 2026acxo  2026-09-24.53 18.7833
07:54:42.514 -01:42:07.85  AT 2026acxn  2026-09-24.52 20.2449
08:05:13.593 +06:17:43.23  AT 2026acxm  2026-09-24.52 19.4626
08:21:28.246 +03:46:33.77  AT 2026acxl  2026-09-24.52 19.7999
04:46:32.556 +00:05:47.64  AT 2026acxk  2026-09-22.48 20.2187
03:43:52.593 +21:51:56.00  AT 2026acxj  2026-07-06.48 19.0551
07:17:54.475 +23:18:27.43  AT 2026acxi  2026-09-25.47 19.7261
05:06:29.004 +73:49:45.19  AT 2026acxh  2026-09-16.43 20.0492
02:06:05.697 -18:58:51.46  AT 2026acxg  2026-09-24.55 20.61
-rw-r--r-- 1 apache apache 89K Oct 11 03:51 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Oct 11 03:50:58 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 26s (0.43 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 41s (0.68 min)
TIMING SExtractor: 16 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 31s (0.52 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: 21s (0.35 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: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 57s (0.95 min)
FIELD_Peg-02-Q2b1x1: 113s (1.88 min)
=======================================
TOTAL_RUNTIME: 120s (2.00 min)
Finished: Sun Oct 11 03:52:58 CDT 2026