Mean magnitude and position on the discovery images: 
                   2026 08 05.2739  2461257.7739  11.04  03:31:11.96 +43:54:15.5
150.95583 -10.10421 galactic  Per  Second-epoch detections are separated by 0.8" and 6.1 pix   This object is listed in neverexclude_list.txt    0.5"  GK Per - XRISM observations
The object was found in VSX
 1"  GK Per                        
Type: NA/DQ+UG
#   Max.           Min./Amp.       JD0           Period
     0.200   V            14.000   V         2415439.00000          1.996803000000   WD+K2IVe                     
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits


Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits


fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits


fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -crosshair 4175.10254 1978.75415 image    wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -crosshair 4171.08350 1974.94873 image    wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits -crosshair 4229.82275 1949.03125 image    wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits -crosshair 4228.83350 1955.01025 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H

Don't forget to copy the leading white spaces and change the observatory code! The code 'C32' is 'Ka-Dar Observatory, TAU Station, Nizhny Arkhyz', the code '500' is the geocenter. Make sure there are no trailing white spaces after the observatory code. The string should be exactly 80 characters long to conform to the MPC format.
Mean position:

     TAU0008  C2026 08 05.27393 03 31 11.96 +43 54 15.5          11.0 R      V36

Position measured on individual images:

     TAU0008  C2026 08 05.27367 03 31 11.98 +43 54 15.2          11.0 R      V36
     TAU0008  C2026 08 05.27418 03 31 11.93 +43 54 15.8          11.1 R      V36

You may copy/paste the above measurements to the following online services:
MPChecker (in case the button does not work)
NEOCMTChecker (NEO's and comets)
sat_id2 (artificial satellites; needs at least two observations to work)
fitsblink_satellites (art. sat.; you'll need to save the astrometry as a text file and upload it)

Here is a stub line for reporting a new transient to the TOCP. Don't forget to set the constellation name and the number of days since the last non-detection!

TCP 2026 08 05.2739*  03 31 11.96 +43 54 15.5  11.0 U             Per       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
GK Per,2461257.7739,11.04,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
GK Per 20260805.2739 11.04CV NMW


The AAVSO data should be submitted to https://www.aavso.org/webobs

The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to  vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp

FITS images used in this processing run:

Field Per-02-Q2b1x1 reference image: Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Field Per-02-Q2b1x1 reference image: Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Field Per-02-Q2b1x1 second-epoch image: Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Field Per-02-Q2b1x1 second-epoch image: Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
First image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Last  image: 2461257.77418218 05.08.2026 06:34:39.340   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.52
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 4 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  18036
Objects passed selection criteria:  17942
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 11773
Average stars matched: 11406 (96.8827 %)
Memory usage VmPeak:   244832 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Aug  4 15:05:04 CDT 2026
VaST build number  1.0rc89-188-g9fc0b030
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-04)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug  5 01:58:37 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
First image: 2461049.58214624 09.01.2026 01:58:07.435   /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Last  image: 2461257.77418218 05.08.2026 06:34:39.340   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 76
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.19
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: 27 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):  141352
Objects passed selection criteria:  140931
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 98166
Average stars matched: 94650 (96.4183 %)
Memory usage VmPeak:   551048 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Aug  4 15:05:04 CDT 2026
VaST build number  1.0rc89-188-g9fc0b030
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-04)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug  5 01:59:41 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
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Per-02-Q2b1x1
#######################################
########### Starting Per-02-Q2b1x1 ###########
Processing Per-02-Q2b1x1
server tau has sufficient free disk space available: 394417 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 394417 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits_preview.png'

Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits


renamed 'Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.png' -> 'transient_report/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits_preview.png'

Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 545.6414
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 824.5112
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3440.3702
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 861.9717
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3431.1154
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 859.0599
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 6.30519
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
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 =     25.2099990844727 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-05T01:33:54.9423074' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-05T06:33:54.9423074' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61257.2735525696 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-05T06:34:04.8421933' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61257.273667153 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     53.9972084446455 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9999146092904 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.0938888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     44.1813888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      3.7880668707918 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Per-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 36 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20452 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20452 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/d_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits :)

Spent 0.482812 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/d_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.2099990844727 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-05T01:34:39.3408578' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-05T06:34:39.3408578' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61257.2740664352 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-05T06:34:49.2441798' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61257.2741810647 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     53.9972083558151 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9999146056276 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.2005555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     44.2538888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.76286301665869 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Per-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 36 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20452 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20452 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/d_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits :)

Spent 0.472971 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/d_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Previews of the CALIBRATED second-epoch images:


fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits



fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
  
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461257.77366831
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty
Saving wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits to local_wcs_cache/
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits'
wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty
Saving wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits to local_wcs_cache/
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits'
wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits exists and is non-empty
Saving wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits to local_wcs_cache/
'wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits'
wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits exists and is non-empty
Saving wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits to local_wcs_cache/
'wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits' -> 'local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:36:01.913 +46:00:00.61 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits (1st new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Image size: 940.7'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:36:00.517 +45:59:50.24 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:00.517 +45:59:50.24
Angular distance between the image centers 0.0050 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits (2nd new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Image size: 940.6'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:36:01.149 +45:59:15.18 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:01.149 +45:59:15.18
Angular distance between the image centers 0.0128 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:36:00.517 +45:59:50.24
Second-epoch second image center 03:36:01.149 +45:59:15.18
Angular distance between the image centers 0.00991 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.Cf26ulOh65
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.UElXB5uVOa
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits &> /tmp/tmp.8H6FQjdwPM
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits &> /tmp/tmp.rlvTTPm2NV
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 24919 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg
Loaded 12587 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 8299 out of 9376 total matches.
Matched with Tycho-2 9376 out of 24919 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.954600
a=0.000000 b=1.000000 c=22.954600
From vast_summary.log: estimated ref. image limiting mag.:  -7.52
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.43

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.43

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 24919 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2386 to 65.8886 deg, Dec +39.8263 to +51.4097 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2386 to 65.8886 deg, Dec 39.8263 to 51.4097 deg
Loaded 12587 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 8299 out of 9376 total matches.
Matched with Tycho-2 9376 out of 24919 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2

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


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=5.7)
Read 25014 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2390 to 65.8888 deg, Dec +39.8264 to +51.4150 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2390 to 65.8888 deg, Dec 39.8264 to 51.4150 deg
Loaded 12591 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 8306 out of 9365 total matches.
Matched with Tycho-2 9365 out of 25014 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2

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


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=5.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 2.0 pix  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 2.3 pix  fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
 2.2 pix  fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Limiting magnitude estimates:
 15.4 mag.  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 15.4 mag.  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 13.4 mag.  fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
 13.5 mag.  fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
All-image limiting magnitude estimate:  13.4 (SNR )  10.7 (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
############ /tmp/tmp.Cf26ulOh65 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2608, bad_region=5544, passed=24919
Got 24919 stars (including 17235 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 24919 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 4918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 20428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4919 stars left (next iteration limit 5409)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4919 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.552 sigma_q2_arcsec=0.379 sigma_q3_arcsec=0.375 sigma_q4_arcsec=0.379 n_q1=1615 n_q2=801 n_q3=1627 n_q4=876 worst_quadrant_to_overall_ratio=1.300
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.UElXB5uVOa (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=17, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2561, bad_region=5578, passed=24997
Got 24997 stars (including 17348 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 24997 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

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

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


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4920 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.466 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.356 n_q1=1613 n_q2=791 n_q3=1642 n_q4=874 worst_quadrant_to_overall_ratio=1.221
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8H6FQjdwPM (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.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=361, bad_region=775, passed=5037
Got 5037 stars (including 3934 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 5037 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.7'
Seting catalog search parameters based on the expected field of view 940.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
Done reading UCAC5 zone files...
Matched 3882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3858 matched stars entering correct_measured_positions(), 3858 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3858 matched stars entering correct_measured_positions(), 4419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
Done reading UCAC5 zone files...
Matched 3883 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3857 matched stars entering correct_measured_positions(), 4419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 3857 matched stars entering correct_measured_positions(), 4419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 3857 stars left (next iteration limit 4243)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3857 robust_rms=5.352 arcsec worst_quadrant_rms=11.841 arcsec
SIP_REFIT: SIP order 3 trial: matched=3857 robust_rms=0.667 arcsec worst_quadrant_rms=0.750 arcsec
SIP_REFIT: SIP order 5 trial: matched=3857 robust_rms=0.553 arcsec worst_quadrant_rms=0.607 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3857 robust_rms_before=1.419 arcsec robust_rms_before_corrected=0.544 arcsec robust_rms_after=0.553 arcsec worst_quadrant_rms_before=0.567 worst_quadrant_rms_after=0.607
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.567 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits N_match=3857 sigma_overall_arcsec=0.556 sigma_q1_arcsec=0.554 sigma_q2_arcsec=0.542 sigma_q3_arcsec=0.605 sigma_q4_arcsec=0.514 n_q1=1338 n_q2=472 n_q3=1429 n_q4=618 worst_quadrant_to_overall_ratio=1.089
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.rlvTTPm2NV (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.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=370, bad_region=788, passed=5069
Got 5069 stars (including 3945 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat 
util/solve_plate_with_UCAC5 got 5069 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.6'
Seting catalog search parameters based on the expected field of view 940.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013064 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010451 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.2)
Done reading UCAC5 zone files...
Matched 3893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3871 matched stars entering correct_measured_positions(), 3871 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3871 matched stars entering correct_measured_positions(), 4438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.2)
Done reading UCAC5 zone files...
Matched 3894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3868 matched stars entering correct_measured_positions(), 4438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Accuracy estimation diagnostic: 3868 matched stars entering correct_measured_positions(), 4438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 3868 stars left (next iteration limit 4258)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3868 robust_rms=5.245 arcsec worst_quadrant_rms=12.332 arcsec
SIP_REFIT: SIP order 3 trial: matched=3868 robust_rms=0.600 arcsec worst_quadrant_rms=0.619 arcsec
SIP_REFIT: SIP order 5 trial: matched=3868 robust_rms=0.510 arcsec worst_quadrant_rms=0.529 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3868 robust_rms_before=1.378 arcsec robust_rms_before_corrected=0.523 arcsec robust_rms_after=0.510 arcsec worst_quadrant_rms_before=0.546 worst_quadrant_rms_after=0.529
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.546 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits N_match=3868 sigma_overall_arcsec=0.543 sigma_q1_arcsec=0.542 sigma_q2_arcsec=0.519 sigma_q3_arcsec=0.573 sigma_q4_arcsec=0.533 n_q1=1332 n_q2=463 n_q3=1452 n_q4=621 worst_quadrant_to_overall_ratio=1.056
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits sigma_overall=0.425 worst_q_ratio=1.300
ref2=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits sigma_overall=0.382 worst_q_ratio=1.221
new1=fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits sigma_overall=0.556 worst_q_ratio=1.089
new2=fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits sigma_overall=0.543 worst_q_ratio=1.056
reference average sigma_overall=0.4035 worst_q_ratio=1.2605
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

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


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


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260_astrometric_residuals.png (3857 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.49 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261_astrometric_residuals.png (3868 matched stars from wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.49 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits'
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits'
Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
  
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.cat to cache
SExtractor catalog cache: saved Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Creating symlink local_wcs_cache/wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Creating symlink local_wcs_cache/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits exists and is non-empty
wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits exists and is non-empty
wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (1st reference image)
verification OK: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:36:01.913 +46:00:00.61 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits (1st new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Image size: 940.7'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:36:00.517 +45:59:50.24 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:00.517 +45:59:50.24
Angular distance between the image centers 0.0050 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits (2nd new image)
verification OK: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Image size: 940.6'x624.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:36:01.149 +45:59:15.18 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:36:01.913 +46:00:00.61
Second-epoch image center 03:36:01.149 +45:59:15.18
Angular distance between the image centers 0.0128 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:36:00.517 +45:59:50.24
Second-epoch second image center 03:36:01.149 +45:59:15.18
Angular distance between the image centers 0.00991 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits &> /tmp/tmp.H3yUa2di8I
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits &> /tmp/tmp.FI7PqdSxDs
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits &> /tmp/tmp.0Xbqvb062k
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits &> /tmp/tmp.jg5Kyu3GQi
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Calibrating the magnitude scale
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Found non-empty wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits and wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat
The reference image (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits) and catalog (wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat) found
'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat' -> 'wcsmag.cat'
Read 189134 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg
Loaded 12673 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 6489 out of 9455 total matches.
Matched with Tycho-2 9455 out of 189134 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.821000
a=0.000000 b=1.000000 c=22.821000
From vast_summary.log: estimated ref. image limiting mag.:  -7.19
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.63

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.63

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 189134 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2226 to 65.9097 deg, Dec +39.7810 to +51.4146 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2226 to 65.9097 deg, Dec 39.7810 to 51.4146 deg
Loaded 12673 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 6489 out of 9455 total matches.
Matched with Tycho-2 9455 out of 189134 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits via Tycho-2

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


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits (aperture=4.3)
Read 187812 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.2223 to 65.9102 deg, Dec +39.7810 to +51.4199 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.2223 to 65.9102 deg, Dec 39.7810 to 51.4199 deg
Loaded 12677 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 6500 out of 9428 total matches.
Matched with Tycho-2 9428 out of 187812 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits via Tycho-2

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


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits (aperture=4.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 62 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.8 pix  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 1.9 pix  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 2.1 pix  fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
 2.1 pix  fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Limiting magnitude estimates:
 15.6 mag.  Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
 15.6 mag.  Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
 13.6 mag.  fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
 13.6 mag.  fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
All-image limiting magnitude estimate:  13.6 (SNR )  13.2 (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.H3yUa2di8I (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=43, blended=23506, bad_region=33336, passed=189091
Got 189091 stars (including 135790 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat 
util/solve_plate_with_UCAC5 got 189091 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

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

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 648 to 709 (Dec 39.8 to 51.4)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 162706 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4923 stars left (next iteration limit 5415)
Stop iterations.


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

SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits N_match=4923 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.527 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.359 sigma_q4_arcsec=0.356 n_q1=1620 n_q2=815 n_q3=1614 n_q4=874 worst_quadrant_to_overall_ratio=1.300
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.FI7PqdSxDs (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits' -> 'wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS-calibrated image found: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
Checking if the catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat corresponding to the image wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits
WCS catalog name: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=23390, bad_region=33357, passed=187770
Got 187770 stars (including 134514 good ones) from the SExtractor catalog wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 187770 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

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

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


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

SIP_REFIT: wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits N_match=4919 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.354 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.344 n_q1=1627 n_q2=807 n_q3=1602 n_q4=883 worst_quadrant_to_overall_ratio=1.180
The image catalog is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits -region wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.0Xbqvb062k (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.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=10, blended=1928, bad_region=5095, passed=47084
Got 47084 stars (including 40161 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 47084 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.7'
Seting catalog search parameters based on the expected field of view 940.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
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: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 43341 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 43341 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 43341 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4910 stars left (next iteration limit 5403)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits N_match=4910 sigma_overall_arcsec=0.536 sigma_q1_arcsec=0.516 sigma_q2_arcsec=0.512 sigma_q3_arcsec=0.588 sigma_q4_arcsec=0.507 n_q1=1753 n_q2=609 n_q3=1728 n_q4=820 worst_quadrant_to_overall_ratio=1.096
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.jg5Kyu3GQi (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS_IMAGE_NAME=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS-calibrated image found: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Checking if the catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits alredy exist and is non-empty...
Catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
WCS catalog name: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.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=9, blended=1948, bad_region=5181, passed=47540
Got 47540 stars (including 40498 good ones) from the SExtractor catalog wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat 
util/solve_plate_with_UCAC5 got 47540 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.6'
Seting catalog search parameters based on the expected field of view 940.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013064 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010451 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 43705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 650 to 708 (Dec 40.1 to 51.3)
Done reading UCAC5 zone files...
Matched 4933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 43705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 43705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4912 stars left (next iteration limit 5403)
Stop iterations.


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

SIP_REFIT: wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits N_match=4912 sigma_overall_arcsec=0.536 sigma_q1_arcsec=0.530 sigma_q2_arcsec=0.493 sigma_q3_arcsec=0.581 sigma_q4_arcsec=0.531 n_q1=1747 n_q2=607 n_q3=1738 n_q4=820 worst_quadrant_to_overall_ratio=1.084
The image catalog is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits -region wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Saving fully-calibrated image wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Preparing the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:18:06.26 +46:32:38.3:  12.79 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:21:12.99 +45:20:13.6:  13.03 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:32:35.88 +46:53:22.0:  13.74 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 02:59:30.73 +47:51:25.8:  12.69 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:20:15.40 +48:53:20.6:  12.90 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:32:55.16 +49:24:27.5:  12.80 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:21:22.26 +44:58:38.3:  11.90 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:32:00.66 +49:13:34.2:  12.10 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:41:09.47 +47:11:18.5:  12.10 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 02:59:30.73 +47:51:25.8:  12.65 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:18:06.26 +46:32:38.3:  12.82 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:20:15.40 +48:53:20.6:  12.80 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:32:55.16 +49:24:27.5:  12.79 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:32:35.88 +46:53:22.0:  13.79 +/- 0.03  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:21:12.99 +45:20:13.6:  13.04 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.81 +/- 0.01
Forced photometry reference-image weighted average:  12.85 +/- 0.01
Forced photometry reference-image weighted average:  12.79 +/- 0.01
Forced photometry reference-image weighted average:  12.67 +/- 0.01
Forced photometry filter REJECTED candidate at 03:18:06.26 +46:32:38.3: ref_mag=12.81 +/- 0.01 new_mean_mag=12.8831 delta=-0.08 (need > 0.90)
Forced photometry reference-image weighted average:  13.76 +/- 0.02
Forced photometry filter REJECTED candidate at 03:20:15.40 +48:53:20.6: ref_mag=12.85 +/- 0.01 new_mean_mag=12.8239 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:32:55.16 +49:24:27.5: ref_mag=12.79 +/- 0.01 new_mean_mag=12.6278 delta=0.17 (need > 0.90)
Forced photometry reference-image weighted average:  13.03 +/- 0.01
Forced photometry filter REJECTED candidate at 02:59:30.73 +47:51:25.8: ref_mag=12.67 +/- 0.01 new_mean_mag=12.7168 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:32:35.88 +46:53:22.0: ref_mag=13.76 +/- 0.02 new_mean_mag=13.3953 delta=0.37 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:21:12.99 +45:20:13.6: ref_mag=13.03 +/- 0.01 new_mean_mag=13.2327 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:10:19.12 +45:54:42.1:  11.42 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:32:00.66 +49:13:34.2:  12.04 +/- 0.01  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:21:22.26 +44:58:38.3:  11.91 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.91 +/- 0.01
Forced photometry reference-image weighted average:  12.07 +/- 0.01
Forced photometry filter REJECTED candidate at 03:32:00.66 +49:13:34.2: ref_mag=12.07 +/- 0.01 new_mean_mag=12.1600 delta=-0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:21:22.26 +44:58:38.3: ref_mag=11.91 +/- 0.01 new_mean_mag=12.0848 delta=-0.18 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:41:09.47 +47:11:18.5:  12.10 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.10 +/- 0.01
Forced photometry filter REJECTED candidate at 03:41:09.47 +47:11:18.5: ref_mag=12.10 +/- 0.01 new_mean_mag=12.0947 delta=0.01 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:10:19.12 +45:54:42.1:  11.43 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.42 +/- 0.00
Forced photometry filter REJECTED candidate at 03:10:19.12 +45:54:42.1: ref_mag=11.42 +/- 0.00 new_mean_mag=11.5494 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:26:30.89 +42:15:50.4:  12.66 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:46:53.03 +46:36:38.6:  12.95 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:26:30.89 +42:15:50.4:  12.63 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.65 +/- 0.01
Forced photometry filter REJECTED candidate at 03:26:30.89 +42:15:50.4: ref_mag=12.65 +/- 0.01 new_mean_mag=12.5309 delta=0.12 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-07_20.00sec_-15.00C_LIGHT_0020.fits at 03:13:58.75 +43:53:01.0:  12.99 +/- 0.02  detection
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:46:53.03 +46:36:38.6:  12.94 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.94 +/- 0.02
Forced photometry filter REJECTED candidate at 03:46:53.03 +46:36:38.6: ref_mag=12.94 +/- 0.02 new_mean_mag=12.6347 delta=0.31 (need > 0.90)
Forced photometry on wcs_Per-02-Q2b1x1_2026-01-08_19-58-49_20.00sec_-15.00C_LIGHT_0021.fits at 03:13:58.75 +43:53:01.0:  12.99 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.99 +/- 0.02
Forced photometry filter REJECTED candidate at 03:13:58.75 +43:53:01.0: ref_mag=12.99 +/- 0.02 new_mean_mag=12.8521 delta=0.13 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 212362_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212362_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    13.46    03:32:35.89 +46:53:21.3   4453 3745   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    13.34    03:32:35.87 +46:53:22.8   4452 3751   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 212363_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212363_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    13.35    03:21:12.97 +45:20:13.4   3210 2874   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    13.16    03:21:13.01 +45:20:13.9   3210 2880   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 212364_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212364_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.11    03:40:11.21 +44:14:51.9   5208 2136   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:40:11.14 +44:14:51.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212366_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212366_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.52    03:57:22.10 +48:43:54.0   6965 4873   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:57:22.04 +48:43:53.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212376_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212376_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.74    03:13:53.57 +43:50:14.0   2343 2040   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:13:53.56 +43:50:13.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212378_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212378_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.93    03:18:06.25 +46:32:38.1   2942 3627   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.85    03:18:06.28 +46:32:38.5   2941 3633   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 212380_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212380_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.76    03:53:46.89 +48:40:45.0   6608 4827   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:53:46.91 +48:40:45.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212382_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212382_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.85    03:20:15.45 +48:53:21.8   3276 5025   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.81    03:20:15.35 +48:53:19.4   3275 5031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 212388_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212388_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.59    03:32:55.14 +49:24:28.1   4545 5266   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.68    03:32:55.18 +49:24:26.9   4544 5272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 212389_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212389_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.71    02:59:30.73 +47:51:25.4   1121 4639   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.72    02:59:30.73 +47:51:26.3   1120 4645   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212390_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212390_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.38    03:32:59.46 +43:43:57.0   4419 1844   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:32:59.49 +43:43:56.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212391_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212391_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.19    03:32:00.62 +49:13:34.0   4451 5159   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.14    03:32:00.70 +49:13:34.4   4450 5165   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212392_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212392_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.10    03:41:09.50 +47:11:18.7   5337 3905   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.09    03:41:09.46 +47:11:18.2   5336 3910   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212393_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212393_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.09    03:21:22.27 +44:58:37.9   3211 2656   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.08    03:21:22.25 +44:58:38.7   3210 2662   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212395_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212395_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    11.56    03:10:19.11 +45:54:41.9   2092 3324   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    11.53    03:10:19.13 +45:54:42.3   2091 3330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212501_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212501_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    11.25    03:53:30.12 +47:39:02.0   6595 4203   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:53:30.16 +47:39:02.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212511_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212511_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    11.51    03:09:13.88 +44:50:34.0   1903 2698   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:09:13.93 +44:50:34.0 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212610_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212610_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.04    03:01:38.35 +42:41:29.1   0906 1497   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:01:38.37 +42:41:28.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212634_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212634_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.13    03:23:02.43 +49:13:29.2   3565 5213   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:23:02.45 +49:13:29.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212639_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212639_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.07    03:44:45.05 +46:07:13.1   5703 3264   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:44:45.07 +46:07:12.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212649_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212649_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.19    03:30:26.03 +48:06:29.5   4263 4495   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:30:26.01 +48:06:29.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212675_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212675_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.46    03:17:45.78 +43:59:58.7   2773 2102   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:17:45.78 +43:59:58.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212699_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212699_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.36    02:55:34.31 +48:21:27.3   0765 5009   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  02:55:34.26 +48:21:27.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212701_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212701_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.40    03:21:50.57 +49:05:44.8   3441 5144   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:21:50.57 +49:05:44.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212724_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212724_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.33    03:51:30.15 +45:27:31.1   6417 2873   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:51:30.27 +45:27:30.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212739_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212739_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.46    03:28:21.25 +44:21:11.0   3934 2240   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:28:21.25 +44:21:10.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212752_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212752_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.69    03:28:44.04 +49:51:12.9   4146 5561   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:28:44.08 +49:51:12.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212756_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212756_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.72    02:59:47.05 +47:14:54.0   1095 4274   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  02:59:47.21 +47:14:53.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212771_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212771_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.56    03:26:30.87 +42:15:50.1   3662 0980   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.51    03:26:30.91 +42:15:50.6   3661 0986   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212773_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212773_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.78    02:57:48.26 +46:39:04.1   0837 3944   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  02:57:48.40 +46:39:03.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212788_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212788_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.59    03:46:52.96 +46:36:39.0   5926 3556   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.70    03:46:53.09 +46:36:38.2   5925 3561   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212791_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212791_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.71    03:11:59.43 +46:06:26.1   2279 3429   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:11:59.47 +46:06:26.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212792_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212792_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.51    03:46:04.32 +45:42:22.7   5842 3015   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:46:04.36 +45:42:23.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212796_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212796_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.67    03:22:02.42 +41:39:04.0   3133 0644   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:22:02.30 +41:39:02.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212798_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212798_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.67    03:28:15.61 +44:21:14.9   3924 2241   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:28:15.62 +44:21:14.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212814_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212814_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.65    03:45:07.86 +48:28:01.5   5744 4682   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:45:07.95 +48:28:00.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212815_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212815_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.61    03:37:27.96 +43:21:16.7   4901 1601   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:37:27.87 +43:21:16.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212832_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212832_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.81    03:13:55.78 +43:53:27.6   2350 2072   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:13:55.84 +43:53:27.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212841_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212841_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.99    03:18:33.91 +44:41:58.6   2896 2517   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:18:33.91 +44:41:58.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212847_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212847_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.74    03:30:43.62 +48:01:35.8   4291 4445   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:30:43.61 +48:01:36.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212858_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212858_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 05.27367    2461257.77367    12.85    03:13:58.78 +43:53:01.3   2356 2062   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 05.27418    2461257.77418    12.86    03:13:58.72 +43:53:00.8   2355 2067   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212860_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212860_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.77    03:32:14.40 +42:45:11.0   4313 1254   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:32:14.37 +42:45:10.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212881_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212881_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.95    03:32:40.96 +44:50:01.2   4412 2510   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:32:40.97 +44:50:01.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212893_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212893_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.80    03:23:19.79 +49:13:42.9   3594 5214   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:23:19.84 +49:13:43.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212898_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212898_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.76    03:09:09.47 +49:38:21.4   2222 5594   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:09:09.41 +49:38:20.8 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212905_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212905_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.19    03:13:28.23 +48:12:27.4   2560 4680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:13:28.31 +48:12:27.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212908_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212908_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    12.95    03:14:48.99 +47:08:18.5   2634 4022   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:14:48.95 +47:08:18.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212943_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212943_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.06    03:31:48.75 +48:45:23.9   4419 4882   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:31:48.85 +48:45:24.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212983_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 212983_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.04    03:31:57.09 +48:33:56.3   4428 4766   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:31:57.09 +48:33:55.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213029_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 213029_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.12    03:13:55.21 +43:53:12.5   2349 2070   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:13:55.23 +43:53:12.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213060_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 213060_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.06    03:59:47.67 +48:09:52.5   7223 4541   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:59:47.64 +48:09:52.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 213070_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 213070_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 05.27418    2461257.77418    13.04    03:56:29.72 +44:55:27.5   6958 2566   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:56:29.76 +44:55:28.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54778_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
Preparing report for the candidate 54778_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 48255_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 48255_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.43    03:37:25.17 +43:39:10.7   4901 1782   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:37:25.09 +43:39:10.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 201415_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 201415_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    11.60    03:18:28.00 +42:49:19.1   2789 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:18:27.98 +42:49:19.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 62475_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 62475_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.23    03:57:00.36 +44:32:04.9   7021 2333   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:57:00.43 +44:32:05.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 128521_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 128521_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    11.94    03:26:29.66 +47:31:47.8   3846 4167   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:26:29.76 +47:31:47.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145807_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 145807_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.50    03:54:56.61 +48:36:01.2   6725 4783   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:54:56.55 +48:36:01.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55610_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 55610_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.32    03:57:59.96 +44:10:12.7   7137 2117   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:57:59.96 +44:10:12.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 16835_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 16835_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.27    03:56:15.77 +41:59:28.5   6995 0788   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:56:15.72 +41:59:29.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 166395_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 166395_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    13.03    03:42:34.69 +50:15:57.7   5498 5774   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:42:34.68 +50:15:58.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21436_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261
The candidate 21436_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 3     2026 08 05.27418    2461257.77418    12.94    03:11:41.02 +41:38:47.1   1960 0736   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits

**** FOUND  03:11:40.91 +41:38:48.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Per-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-05_CI_Per-02-Q2b1x1_015622_TTUQ2b1x1_2950435_rbRMXw6H/monitoring_positions.txt
Read 47094 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.5106 to 66.1649 deg, Dec +40.1289 to +51.2821 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.5106 to 66.1649 deg, Dec 40.1289 to 51.2821 deg
Loaded 12116 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): 8624 out of 9188 total matches.
Matched with Tycho-2 9188 out of 47094 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Observation time (mid-exposure, UTC): JD 2461257.77367 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 54.00100 deg  Dec= +45.99644 deg
Frame center: alt= +15.289 deg  az= 49.691 deg  airmass= 3.7286
Header cross-check: CENTALT= 15.094 deg (difference +0.195 deg)
Header cross-check: AIRMASS= 3.7881 (we compute 3.7286)
Airmass zero-point fit: OK  k= +0.2675 +/- 0.0030 mag/airmass  N= 4862  airmass span 2.3796-7.7762  scatter 0.1982 mag
Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits: OK +0.997691 -0.267501 3.7286 +0.2675 4862 5.3966 0.1982 2.3796 7.7762
Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits list=monitoring_pixlist2950806.tmp aperture=4.5
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 21.832300
Forced photometry: center=(4230.07, 1948.81) aperture=4.5
Annulus: inner=9.00 outer=22.50
Background annulus: 1341 pixels
Iterative clipping converged after 2 iterations, 1331/1341 pixels remain
SExtractor background: mode=3003.26 median=3000.00 mean=2997.83 sigma=80.65 -> bg=3003.26 (1331 pixels)
Aperture sum=68729.97 N_eff=15.9043
Net flux=20965.18 noise=321.64 SNR=65.18
Instrumental magnitude: -10.8037
Calibrated magnitude: 11.0286
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits
Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-05_01-33-54_20.00sec_-0.00C_LIGHT_0260.fits (aperture 4.5 pix)
Read 47549 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 41.4750 to 66.1321 deg, Dec +40.1083 to +51.2723 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 41.4750 to 66.1321 deg, Dec 40.1083 to 51.2723 deg
Loaded 12139 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 8640 out of 9201 total matches.
Matched with Tycho-2 9201 out of 47549 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Observation time (mid-exposure, UTC): JD 2461257.77418 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 54.00363 deg  Dec= +45.98670 deg
Frame center: alt= +15.391 deg  az= 49.770 deg  airmass= 3.7055
Header cross-check: CENTALT= 15.201 deg (difference +0.190 deg)
Header cross-check: AIRMASS= 3.7629 (we compute 3.7055)
Airmass zero-point fit: OK  k= +0.2645 +/- 0.0031 mag/airmass  N= 4829  airmass span 2.3793-7.6722  scatter 0.2015 mag
Source monitoring: airmass zero-point for wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits: OK +0.979916 -0.264484 3.7055 +0.2645 4829 5.2929 0.2015 2.3793 7.6722
Forced photometry (list mode): image=wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits list=monitoring_pixlist2950806.tmp aperture=4.5
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 21.840600
Forced photometry: center=(4229.19, 1954.71) aperture=4.5
Annulus: inner=9.00 outer=22.50
Background annulus: 1335 pixels
Iterative clipping converged after 2 iterations, 1327/1335 pixels remain
SExtractor background: mode=2990.37 median=2991.00 mean=2991.42 sigma=82.30 -> bg=2990.37 (1327 pixels)
Aperture sum=67213.55 N_eff=15.9043
Net flux=19653.80 noise=328.22 SNR=59.88
Instrumental magnitude: -10.7336
Calibrated magnitude: 11.1070
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits
Source monitoring: 1 position(s) measured on wcs_fd_Per-02-Q2b1x1_2026-08-05_01-34-39_20.00sec_-0.00C_LIGHT_0261.fits (aperture 4.5 pix)
########### Completed Per-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
03:31:11.96 +43:54:15.5
###################################################################################
03:31:11.96 +43:54:15.5  -- listed in neverexclude_list.txt (will NOT add it to exclusion list)
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)2461257.77366831 -observatory V36
07:40:29.09 +20:21:35.6 Mercury (-0.2mag)
11:52:18.23 +00:23:46.0 Venus (-4.3mag)
05:40:40.78 +23:30:42.2 Mars (1.3mag)
08:40:16.86 +18:51:06.2 Jupiter (-1.8mag)
00:56:36.11 +03:17:23.3 Saturn (0.6mag)
04:11:22.75 +20:56:02.5 Uranus (5.8mag)
00:16:15.84 +00:14:21.3 Neptune (7.7mag)
20:28:25.47 -23:29:02.0 Pluto (14.4mag)
01:55:33.38 +16:02:24.5 Moon (-10.6mag)
-rw-r--r-- 1 apache apache 363 Aug  5 01:58 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461257.77366831:
08:40:12.29 +18:51:26.8 Io (6.0mag)
08:40:27.41 +18:50:21.5 Europa (6.3mag)
08:40:03.92 +18:52:03.9 Ganymede (5.6mag)
08:39:56.03 +18:52:36.7 Callisto (6.7mag)
08:37:53.90 +18:48:42.0 Himalia (15.7mag)
08:40:21.28 +18:50:48.4 Thebe (16.6mag)
08:37:23.91 +18:47:48.5 Elara (17.7mag)
08:44:22.20 +18:31:58.0 Pasiphae (17.9mag)
08:43:39.40 +19:00:44.6 Carme (19.0mag)
00:56:38.44 +03:17:47.0 Titan (8.4mag)
00:56:35.93 +03:17:31.2 Rhea (9.7mag)
00:56:37.00 +03:15:35.8 Iapetus (11.1mag)
00:56:25.33 +03:17:45.2 Hyperion (14.4mag)
00:56:02.37 +03:10:57.6 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  5 01:58 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461257.77366831:
18:51:46.40 -24:30:09.6 JWST
12:51:16.77 +54:16:35.3 Chandra
02:47:35.62 +61:56:19.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  5 01:58 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461257.77366831 -observatory V36
03:10:16.90 +17:07:29.4 17.7mag P/1996 R2 (Lagerkvist)
18:02:43.77 -34:38:38.4 14.0mag P/2010 H2 (Vales)
06:51:01.54 -68:47:39.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:09:01.43 +32:55:54.5 17.7mag C/2017 K2 (PANSTARRS)
03:34:47.62 +36:15:37.4 16.6mag P/2021 N1 (ZTF)
22:41:02.87 +31:37:01.7 17.3mag C/2022 E2 (ATLAS)
06:40:31.28 +26:35:28.5 16.8mag C/2022 N2 (PANSTARRS)
10:18:50.51 +28:36:09.2 17.0mag C/2022 QE78 (ATLAS)
09:26:52.94 +05:17:30.5 17.9mag C/2022 R6 (PANSTARRS)
15:12:01.11 -12:10:19.9 17.9mag P/2023 B1 (PANSTARRS)
21:14:41.84 +66:19:39.4 17.9mag C/2023 H5 (Lemmon)
15:50:55.97 -12:39:34.4 14.3mag C/2023 R1 (PANSTARRS)
08:04:45.23 +31:12:47.8 15.2mag C/2024 E1 (Wierzchos)
15:07:28.54 +15:37:05.5 17.7mag C/2024 G6 (ATLAS)
19:06:53.81 +42:53:45.5 13.7mag C/2024 J3 (ATLAS)
21:15:02.71 +49:00:39.3 17.6mag C/2024 R4 (PANSTARRS)
05:12:44.71 -13:00:28.8 15.5mag C/2024 T5 (ATLAS)
06:54:16.68 +24:40:25.1 17.9mag C/2025 J1 (Borisov)
07:29:31.18 -15:44:24.7 17.6mag C/2025 R3 (PANSTARRS)
10:28:49.54 +21:05:21.9 17.3mag C/2025 V2 (Rankin)
12:56:23.54 +02:32:36.0 17.0mag C/2025 Y1 (ATLAS)
16:04:09.48 +78:06:06.9 16.9mag C/2026 A2 (Bok)
03:06:18.24 +46:07:26.0 17.1mag C/2026 B2 (Sun-Gao)
11:44:22.67 +08:13:37.6 17.2mag A/2026 E1
21:55:00.82 -26:02:47.4 6.9mag 10P/Tempel
11:27:12.44 -03:13:09.6 16.2mag 29P/Schwassmann-Wachmann
04:35:33.52 +32:10:24.0 18.0mag 47P/Ashbrook-Jackson
11:01:40.05 +05:36:27.9 17.2mag 63P/Wild
00:54:18.37 -05:20:51.5 15.5mag 65P/Gunn
05:28:49.45 +20:44:24.1 13.7mag 78P/Gehrels
20:40:39.08 -23:10:47.5 17.8mag 84P/Giclas
02:57:43.28 +13:27:49.2 16.7mag 88P/Howell
07:48:17.54 +28:03:07.3 16.1mag 93P/Lovas
03:58:06.03 +15:43:46.2 17.7mag 112P/Urata-Niijima
05:46:42.93 +30:36:05.9 16.3mag 114P/Wiseman-Skiff
09:11:28.99 +27:08:32.2 15.0mag 123P/West-Hartley
11:37:51.09 -09:07:50.7 17.1mag 124P/Mrkos
05:32:10.68 +21:11:13.5 16.1mag 128P/Shoemaker-Holt
06:23:26.26 +19:02:20.1 17.9mag 131P/Mueller
00:03:48.74 +03:25:36.9 17.6mag 139P/Vaisala-Oterma
03:21:46.62 -19:47:08.0 14.1mag 161P/Hartley-IRAS
07:05:55.27 +37:37:37.4 15.8mag 162P/SidingSpring
16:05:44.51 +38:37:50.1 12.4mag 169P/NEAT
02:37:30.09 +09:27:06.9 17.6mag 220P/McNaught
16:40:08.80 -09:52:36.2 17.6mag 235P/LINEAR
20:24:24.39 -52:50:26.4 17.8mag 259P/Garradd
03:13:30.84 +23:54:38.8 15.4mag 260P/McNaught
06:56:27.18 +37:46:01.7 17.3mag 295P/LINEAR
15:09:34.44 +03:27:45.2 17.7mag 391P/Kowalski
08:58:11.56 +18:31:12.1 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  5 01:58 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
-rw-r--r-- 1 apache apache 5.7K Aug  5 01:58 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
-rw-r--r-- 1 apache apache 189K Aug  5 01:58 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:26:10.063 -16:31:39.35  AT 2026veb  2026-07-19.29 18.748
15:04:36.261 -42:05:00.15  AT 2026vea  2026-07-15.38 19.28
15:40:32.860 -29:39:49.28  AT 2026vdz  2026-07-15.40 18.96
15:52:47.663 -24:57:36.67  AT 2026vdy  2026-07-20.37 19.7
16:03:13.659 -23:49:43.48  AT 2026vdx  2026-07-15.44 19.73
02:01:59.494 -27:33:08.94  AT 2026vdw  2026-07-19.82 19.43
15:10:37.347 +08:41:02.43  AT 2026vdv  2026-07-20.39 17.63
00:48:47.035 -17:46:37.99  AT 2026vdu  2026-07-19.83 19.69
15:08:14.743 -20:24:40.47  AT 2026vdt  2026-07-15.37 19.81
12:37:49.799 -40:14:52.54  AT 2026vds  2026-07-15.40 18.95
17:22:30.654 +19:42:09.07  SN 2026vdr  2026-07-17.91 19.5
20:41:44.088 -01:12:34.78  AT 2026vdq  2026-07-20.01 18.35
14:49:19.169 -14:49:17.78  AT 2026vdp  2026-07-15.38 20.17
00:42:55.360 +41:17:27.00  AT 2026vdo  2026-07-20.08 17.7
18:01:57.813 +32:54:02.20  AT 2026vdn  2026-07-15.24 20.8647
17:45:13.282 +43:23:54.28  AT 2026vdm  2026-07-12.34 20.6398
21:52:40.898 +29:03:58.38  AT 2026vdl  2026-07-12.05 19.09
16:53:07.017 +53:15:53.01  AT 2026vdk  2026-07-19.80 19.75
17:29:48.362 +40:12:07.56  AT 2026vdj  2026-07-19.85 19.22
17:09:35.647 +52:57:47.42  AT 2026vdi  2026-07-10.75 19.25
-rw-r--r-- 1 apache apache 87K Aug  5 01:58 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Aug  5 01:58:20 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 38s (0.63 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 7 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 30s (0.50 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: 1s (0.02 min)
    MAGNITUDE_CALIBRATION: 26s (0.43 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 68s (1.13 min)
FIELD_Per-02-Q2b1x1: 120s (2.00 min)
=======================================
TOTAL_RUNTIME: 122s (2.03 min)
Finished: Wed Aug  5 02:00:22 CDT 2026