Mean magnitude and position on the discovery images: 
                   2026 07 28.1695  2461249.6695  12.37  13:17:53.93 +10:14:25.4
324.45125  71.99771 galactic  Vir  Second-epoch detections are separated by 0.2" and 2.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
387 Aquitania               -1      0       1  12.5     0   -0
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits at 13:17:53.93 +10:14:25.4:  15.75 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits at 13:17:53.93 +10:14:25.4:  15.78 +/- 99.00  upperlimit
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.

Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits


fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits


fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits  wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits -crosshair 810.59698 624.28949 image    wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits -crosshair 812.65381 625.13452 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG

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 07 28.16949 13 17 53.93 +10 14 25.4          12.4 R      V36

Position measured on individual images:

     TAU0008  C2026 07 28.16927 13 17 53.93 +10 14 25.4          12.4 R      V36
     TAU0008  C2026 07 28.16970 13 17 53.93 +10 14 25.3          12.3 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 07 28.1695*  13 17 53.93 +10 14 25.4  12.4 U             Vir       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
VARIABLE_NAME,2461249.6695,12.37,0.05,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
VARIABLE_NAME 20260728.1695 12.37CV 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 Vir-03-Q2b1x1 reference image: Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Field Vir-03-Q2b1x1 reference image: Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Field Vir-03-Q2b1x1 second-epoch image: Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Field Vir-03-Q2b1x1 second-epoch image: Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461172.73918728 12.05.2026 05:44:15.781   /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
First image: 2461172.73918728 12.05.2026 05:44:15.781   /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Last  image: 2461249.66970443 28.07.2026 04:04:12.463   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.50
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: 5 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  4058
Objects passed selection criteria:  4035
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 2909.25
Average stars matched: 2853.75 (98.0923 %)
Memory usage VmPeak:   231160 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 03:38:15 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: 2461172.73918728 12.05.2026 05:44:15.781   /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
First image: 2461172.73918728 12.05.2026 05:44:15.781   /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Last  image: 2461249.66970443 28.07.2026 04:04:12.463   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 22
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.25
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: 10 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  22068
Objects passed selection criteria:  22000
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 16504.5
Average stars matched: 15985 (96.8524 %)
Memory usage VmPeak:   248316 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 03:40:46 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= 
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: 
Vir-03-Q2b1x1
#######################################
########### Starting Vir-03-Q2b1x1 ###########
Processing Vir-03-Q2b1x1
server tau has sufficient free disk space available: 1023676 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1023676 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.png' -> 'transient_report/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits_preview.png'

Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits


renamed 'Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.png' -> 'transient_report/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits_preview.png'

Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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= 513.2313
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 475.6693
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3852.3663
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 856.3145
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3867.7513
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 860.1656
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.5061
INFO:                  SECOND_EPOCH__SD_ratio= 0.004
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/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 =     25.3400001525879 / [degC] Focuser temperature
AMBTEMP =                 28.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T23:03:34.5837168' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T04:03:34.5837168' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61249.1691502663 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T04:03:44.4835468' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1692648497 / 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      =     192.853974235754 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00018640304961 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =                18.47 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     264.618611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.12864714766322 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20458 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20458 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.3400001525879 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.3400001525879 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                898.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  0.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             7.200576 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/d_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits :)

Spent 0.852171 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/d_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.4699993133545 / [degC] Focuser temperature
AMBTEMP =                 28.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T23:04:12.4630314' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T04:04:12.4630314' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61249.169588692 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T04:04:22.3663290' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1697033104 / 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      =     192.853974246083 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00018640327024 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     18.3388888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     264.710833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.14979789732242 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20458 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20458 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.4699993133545 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.4699993133545 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                898.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  0.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             7.200576 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/d_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits :)

Spent 0.806765 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/d_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Previews of the CALIBRATED second-epoch images:


fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits



fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
  
SExtractor catalog cache: saved Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.cat to cache
SExtractor catalog cache: saved Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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: 2461249.66926601
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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits exists and is non-empty
Saving wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits to local_wcs_cache/
'wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits' -> 'local_wcs_cache/wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits'
wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits exists and is non-empty
Saving wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits to local_wcs_cache/
'wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits' -> 'local_wcs_cache/wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits'
wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits exists and is non-empty
Saving wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits to local_wcs_cache/
'wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits' -> 'local_wcs_cache/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits'
wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits exists and is non-empty
Saving wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits to local_wcs_cache/
'wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits' -> 'local_wcs_cache/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits (1st reference image)
verification OK: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:25.830 +05:59:55.40 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits (1st new image)
verification OK: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Image size: 938.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:31.046 +06:00:41.34 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:51:25.830 +05:59:55.40
Second-epoch image center 12:51:31.046 +06:00:41.34
Angular distance between the image centers 0.0251 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits (2nd new image)
verification OK: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Image size: 938.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:31.862 +06:00:44.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:51:25.830 +05:59:55.40
Second-epoch image center 12:51:31.862 +06:00:44.55
Angular distance between the image centers 0.0285 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  12:51:31.046 +06:00:41.34
Second-epoch second image center 12:51:31.862 +06:00:44.55
Angular distance between the image centers 0.00350 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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits &> /tmp/tmp.IL5ppZrS7g
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits &> /tmp/tmp.5PWovqD2V4
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits &> /tmp/tmp.bcZlvCVN76
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits &> /tmp/tmp.QXgjlHc8BP
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat 
Found non-empty wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat
The reference image (wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits) and catalog (wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat) found
'wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat' -> 'wcsmag.cat'
Read 5576 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9045 to 200.7781 deg, Dec +0.7245 to +11.2611 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 184.9045 to 200.7781 deg, Dec 0.7245 to 11.2611 deg
Loaded 3633 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): 3002 out of 3101 total matches.
Matched with Tycho-2 3101 out of 5576 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.759150
a=0.000000 b=1.000000 c=22.759150
From vast_summary.log: estimated ref. image limiting mag.:  -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.26

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.26

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5576 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9045 to 200.7781 deg, Dec +0.7245 to +11.2611 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 184.9045 to 200.7781 deg, Dec 0.7245 to 11.2611 deg
Loaded 3633 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): 3002 out of 3101 total matches.
Matched with Tycho-2 3101 out of 5576 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits:


Forced-photometry filter: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits -> calib.txt_param_ref_wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits (aperture=6.2)
Read 5547 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9044 to 200.7782 deg, Dec +0.7340 to +11.2759 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 184.9044 to 200.7782 deg, Dec 0.7340 to 11.2759 deg
Loaded 3642 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): 3011 out of 3109 total matches.
Matched with Tycho-2 3109 out of 5547 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits:


Forced-photometry filter: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits -> calib.txt_param_ref_wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 2.3 pix  Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
 2.3 pix  fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
 2.4 pix  fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
 2.3 pix  wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 2.3 pix  wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Limiting magnitude estimates:
 15.3 mag.  Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 15.3 mag.  Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
 13.6 mag.  fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
 13.6 mag.  fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
All-image limiting magnitude estimate:  13.6 (SNR )  10.9 (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.IL5ppZrS7g (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits' -> 'wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS_IMAGE_NAME=wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS-calibrated image found: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Checking if the catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits alredy exist and is non-empty...
Catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS catalog name: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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=348, bad_region=1274, passed=5576
Got 5576 stars (including 4027 good ones) from the SExtractor catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat 
util/solve_plate_with_UCAC5 got 5576 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 3937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3934 matched stars entering correct_measured_positions(), 3934 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3934 matched stars entering correct_measured_positions(), 4558 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 3937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3934 matched stars entering correct_measured_positions(), 4558 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 3934 matched stars entering correct_measured_positions(), 4558 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 3934 stars left (next iteration limit 4327)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits N_match=3934 sigma_overall_arcsec=0.311 sigma_q1_arcsec=0.303 sigma_q2_arcsec=0.312 sigma_q3_arcsec=0.303 sigma_q4_arcsec=0.313 n_q1=1182 n_q2=729 n_q3=1254 n_q4=769 worst_quadrant_to_overall_ratio=1.007
The image catalog is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits -region wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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.5PWovqD2V4 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits' -> 'wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS_IMAGE_NAME=wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS-calibrated image found: wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Checking if the catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits alredy exist and is non-empty...
Catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS catalog name: wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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=339, bad_region=1266, passed=5547
Got 5547 stars (including 4012 good ones) from the SExtractor catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat 
util/solve_plate_with_UCAC5 got 5547 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 3920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3918 matched stars entering correct_measured_positions(), 3918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3918 matched stars entering correct_measured_positions(), 4539 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 3920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3918 matched stars entering correct_measured_positions(), 4539 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 3918 matched stars entering correct_measured_positions(), 4539 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 3918 stars left (next iteration limit 4309)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits N_match=3918 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.301 sigma_q2_arcsec=0.342 sigma_q3_arcsec=0.332 sigma_q4_arcsec=0.314 n_q1=1172 n_q2=722 n_q3=1244 n_q4=780 worst_quadrant_to_overall_ratio=1.071
The image catalog is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits -region wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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.bcZlvCVN76 (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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS_IMAGE_NAME=wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS-calibrated image found: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Checking if the catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS catalog name: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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=161, bad_region=303, passed=1867
Got 1867 stars (including 1431 good ones) from the SExtractor catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat 
util/solve_plate_with_UCAC5 got 1867 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.0'
Seting catalog search parameters based on the expected field of view 938.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013028 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010422 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 1401 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1401 matched stars entering correct_measured_positions(), 1401 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1401 matched stars entering correct_measured_positions(), 1603 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 1401 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1400 matched stars entering correct_measured_positions(), 1603 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 1400 matched stars entering correct_measured_positions(), 1603 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 1400 stars left (next iteration limit 1541)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1400 robust_rms=6.238 arcsec worst_quadrant_rms=10.233 arcsec
SIP_REFIT: SIP order 3 trial: matched=1400 robust_rms=0.504 arcsec worst_quadrant_rms=0.611 arcsec
SIP_REFIT: SIP order 5 trial: matched=1400 robust_rms=0.450 arcsec worst_quadrant_rms=0.534 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1400 robust_rms_before=1.300 arcsec robust_rms_before_corrected=0.422 arcsec robust_rms_after=0.450 arcsec worst_quadrant_rms_before=0.520 worst_quadrant_rms_after=0.534
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.520 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits N_match=1400 sigma_overall_arcsec=0.432 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.503 sigma_q3_arcsec=0.415 sigma_q4_arcsec=0.546 n_q1=466 n_q2=246 n_q3=435 n_q4=253 worst_quadrant_to_overall_ratio=1.262
The image catalog is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits -region wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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.QXgjlHc8BP (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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS_IMAGE_NAME=wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS-calibrated image found: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Checking if the catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS catalog name: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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=157, bad_region=307, passed=1845
Got 1845 stars (including 1410 good ones) from the SExtractor catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat 
util/solve_plate_with_UCAC5 got 1845 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.0'
Seting catalog search parameters based on the expected field of view 938.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013028 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010422 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 1380 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1380 matched stars entering correct_measured_positions(), 1378 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1380 matched stars entering correct_measured_positions(), 1572 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 1379 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1378 matched stars entering correct_measured_positions(), 1574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 1378 matched stars entering correct_measured_positions(), 1574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 1378 stars left (next iteration limit 1518)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1378 robust_rms=6.250 arcsec worst_quadrant_rms=10.686 arcsec
SIP_REFIT: SIP order 3 trial: matched=1378 robust_rms=0.527 arcsec worst_quadrant_rms=0.655 arcsec
SIP_REFIT: SIP order 5 trial: matched=1378 robust_rms=0.434 arcsec worst_quadrant_rms=0.545 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1378 robust_rms_before=1.292 arcsec robust_rms_before_corrected=0.408 arcsec robust_rms_after=0.434 arcsec worst_quadrant_rms_before=0.475 worst_quadrant_rms_after=0.545
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.475 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits N_match=1378 sigma_overall_arcsec=0.431 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.457 sigma_q3_arcsec=0.395 sigma_q4_arcsec=0.464 n_q1=458 n_q2=245 n_q3=432 n_q4=243 worst_quadrant_to_overall_ratio=1.076
The image catalog is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits -region wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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=Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits sigma_overall=0.311 worst_q_ratio=1.007
ref2=Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits sigma_overall=0.320 worst_q_ratio=1.071
new1=fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits sigma_overall=0.432 worst_q_ratio=1.262
new2=fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits sigma_overall=0.431 worst_q_ratio=1.076
reference average sigma_overall=0.3155 worst_q_ratio=1.039
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168_astrometric_residuals.png (3934 matched stars from wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169_astrometric_residuals.png (3918 matched stars from wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102_astrometric_residuals.png (1400 matched stars from wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103_astrometric_residuals.png (1378 matched stars from wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits'
Saving fully-calibrated image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits'
Preparing the HTML report for the field Vir-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20220_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 20220_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    10.78    13:17:36.25 +05:26:00.7   0850 3561   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  13:17:36.27 +05:26:00.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 02956_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 02956_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 3     2026 07 28.16970    2461249.66970    7.99    12:51:05.72 +05:33:11.9   4856 3472   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:51:05.73 +05:33:12.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Vir-03-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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
  
SExtractor catalog cache: saved Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.cat to cache
SExtractor catalog cache: saved Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Creating symlink local_wcs_cache/wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits exists and is non-empty
wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits exists and is non-empty
wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits exists and is non-empty
wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits (1st reference image)
verification OK: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:25.830 +05:59:55.40 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits (1st new image)
verification OK: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Image size: 938.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:31.046 +06:00:41.34 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:51:25.830 +05:59:55.40
Second-epoch image center 12:51:31.046 +06:00:41.34
Angular distance between the image centers 0.0251 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits (2nd new image)
verification OK: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Image size: 938.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:51:31.862 +06:00:44.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:51:25.830 +05:59:55.40
Second-epoch image center 12:51:31.862 +06:00:44.55
Angular distance between the image centers 0.0285 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  12:51:31.046 +06:00:41.34
Second-epoch second image center 12:51:31.862 +06:00:44.55
Angular distance between the image centers 0.00350 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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits &> /tmp/tmp.v45EBIcmqX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits &> /tmp/tmp.JKbj7w5BbY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits &> /tmp/tmp.lTlndV8KUD
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits &> /tmp/tmp.1hi65SXMAb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat 
Found non-empty wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits and wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat
The reference image (wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits) and catalog (wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat) found
'wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat' -> 'wcsmag.cat'
Read 28605 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9045 to 200.7846 deg, Dec +0.7198 to +11.2645 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 184.9045 to 200.7846 deg, Dec 0.7198 to 11.2645 deg
Loaded 3639 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): 2929 out of 3137 total matches.
Matched with Tycho-2 3137 out of 28605 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.641600
a=0.000000 b=1.000000 c=22.641600
From vast_summary.log: estimated ref. image limiting mag.:  -7.25
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.39

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

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 28605 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9045 to 200.7846 deg, Dec +0.7198 to +11.2645 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 184.9045 to 200.7846 deg, Dec 0.7198 to 11.2645 deg
Loaded 3639 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): 2929 out of 3137 total matches.
Matched with Tycho-2 3137 out of 28605 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits:


Forced-photometry filter: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits -> calib.txt_param_ref_wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits (aperture=4.9)
Read 28649 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 184.9044 to 200.8006 deg, Dec +0.7341 to +11.2762 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 184.9044 to 200.8006 deg, Dec 0.7341 to 11.2762 deg
Loaded 3648 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): 2937 out of 3140 total matches.
Matched with Tycho-2 3140 out of 28649 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits:


Forced-photometry filter: calibrated wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits -> calib.txt_param_ref_wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 17 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 2.2 pix  Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
 2.3 pix  fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
 2.3 pix  fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
 2.2 pix  wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 2.2 pix  wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Limiting magnitude estimates:
 15.4 mag.  Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
 15.4 mag.  Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
 13.8 mag.  fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
 13.8 mag.  fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
All-image limiting magnitude estimate:  13.8 (SNR )  13.3 (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.v45EBIcmqX (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits' -> 'wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS_IMAGE_NAME=wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS-calibrated image found: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
Checking if the catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits alredy exist and is non-empty...
Catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits
WCS catalog name: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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=6, blended=1186, bad_region=4696, passed=28599
Got 28599 stars (including 23072 good ones) from the SExtractor catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat 
util/solve_plate_with_UCAC5 got 28599 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 25043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 25043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 25043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4858 stars left (next iteration limit 5343)
Stop iterations.


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

SIP_REFIT: wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits N_match=4858 sigma_overall_arcsec=0.317 sigma_q1_arcsec=0.303 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.319 n_q1=1471 n_q2=869 n_q3=1577 n_q4=941 worst_quadrant_to_overall_ratio=1.005
The image catalog is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits -region wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.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.JKbj7w5BbY (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits' -> 'wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS_IMAGE_NAME=wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS-calibrated image found: wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
Checking if the catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits alredy exist and is non-empty...
Catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat corresponding to the image wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits
WCS catalog name: wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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=2, blended=1153, bad_region=4698, passed=28647
Got 28647 stars (including 23110 good ones) from the SExtractor catalog wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat 
util/solve_plate_with_UCAC5 got 28647 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4859 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 25083 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4859 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 25083 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 25083 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4857 stars left (next iteration limit 5342)
Stop iterations.


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

SIP_REFIT: wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits N_match=4857 sigma_overall_arcsec=0.330 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.342 sigma_q3_arcsec=0.337 sigma_q4_arcsec=0.316 n_q1=1459 n_q2=877 n_q3=1580 n_q4=941 worst_quadrant_to_overall_ratio=1.036
The image catalog is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits -region wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.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.lTlndV8KUD (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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS_IMAGE_NAME=wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS-calibrated image found: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Checking if the catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
WCS catalog name: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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=1, blended=508, bad_region=1120, passed=10489
Got 10489 stars (including 8979 good ones) from the SExtractor catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat 
util/solve_plate_with_UCAC5 got 10489 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.0'
Seting catalog search parameters based on the expected field of view 938.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013028 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010422 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4854 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 4851 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 9647 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4853 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 9647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 9647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 4850 stars left (next iteration limit 5336)
Stop iterations.


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

SIP_REFIT: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits N_match=4850 sigma_overall_arcsec=0.553 sigma_q1_arcsec=0.488 sigma_q2_arcsec=0.660 sigma_q3_arcsec=0.536 sigma_q4_arcsec=0.670 n_q1=1598 n_q2=778 n_q3=1675 n_q4=799 worst_quadrant_to_overall_ratio=1.212
The image catalog is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits -region wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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.1hi65SXMAb (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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS_IMAGE_NAME=wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS-calibrated image found: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Checking if the catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat corresponding to the image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
WCS catalog name: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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=1, no_mag_err=0, low_SNR=1, blended=433, bad_region=1117, passed=10335
Got 10335 stars (including 8914 good ones) from the SExtractor catalog wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat 
util/solve_plate_with_UCAC5 got 10335 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.0'
Seting catalog search parameters based on the expected field of view 938.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013028 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010422 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 9494 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 9494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 9494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 4853 stars left (next iteration limit 5337)
Stop iterations.


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

SIP_REFIT: wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits N_match=4853 sigma_overall_arcsec=0.552 sigma_q1_arcsec=0.503 sigma_q2_arcsec=0.601 sigma_q3_arcsec=0.518 sigma_q4_arcsec=0.636 n_q1=1605 n_q2=786 n_q3=1667 n_q4=795 worst_quadrant_to_overall_ratio=1.153
The image catalog is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits -region wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Saving fully-calibrated image wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.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_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/wcs_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits
Preparing the HTML report for the field Vir-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits at 13:17:53.93 +10:14:25.4:  15.75 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-44-15_20.00sec_-4.90C_LIGHT_0168.fits at 13:00:40.97 +02:29:31.2:  11.17 +/- 0.01  detection
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits at 13:17:53.93 +10:14:25.4:  15.78 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-03-Q2b1x1_2026-05-12_00-45-10_20.00sec_-4.90C_LIGHT_0169.fits at 13:00:40.97 +02:29:31.2:  11.14 +/- 0.00  detection
Forced photometry reference-image weighted average:  11.15 +/- 0.00
Forced photometry filter REJECTED candidate at 13:00:40.97 +02:29:31.2: ref_mag=11.15 +/- 0.00 new_mean_mag=11.1443 delta=0.01 (need > 0.90)
Adding exclusion_list_local.txt__out31839.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
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 31824_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31824_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    10.75    12:35:52.86 +08:40:47.8   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (12.1") between the two second-epoch detections
  
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Considering the candidate 31826_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31826_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    11.42    13:01:14.24 +06:28:47.4   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (13.4") between the two second-epoch detections
  
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Considering the candidate 31827_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31827_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    11.61    13:15:16.30 +03:07:54.8   1201 4964   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (13.4") between the two second-epoch detections
  
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Considering the candidate 31828_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31828_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    11.20    12:37:01.79 +09:36:53.3   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (11.8") between the two second-epoch detections
  
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Considering the candidate 31829_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31829_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    11.68    12:55:46.08 +03:21:55.7   4162 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:55:46.09 +03:21:55.6 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 31839_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
Preparing report for the candidate 31839_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
  
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Considering the candidate 31840_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31840_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    12.10    13:02:26.84 +05:10:42.8   3150 3711   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  13:02:26.85 +05:10:43.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 31962_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 31962_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    12.42    12:51:38.12 +03:02:05.6   4787 4996   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:51:38.06 +03:02:05.9 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 32003_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32003_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    12.63    12:35:29.86 +03:17:29.1   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (11.8") between the two second-epoch detections
  
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Considering the candidate 32004_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32004_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    12.81    13:13:19.45 +02:33:08.7   1498 5316   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (13.0") between the two second-epoch detections
  
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Considering the candidate 32011_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32011_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    13.18    13:18:33.16 +08:29:02.7   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (13.6") between the two second-epoch detections
  
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Considering the candidate 32014_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32014_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    12.80    12:47:44.49 +03:33:44.2   5371 4670   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:47:44.56 +03:33:44.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 32018_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32018_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    13.14    12:36:35.57 +09:18:18.9   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (11.8") between the two second-epoch detections
  
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Considering the candidate 32022_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 32022_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16970    2461249.66970    13.50    12:38:40.76 +03:43:31.6   6738 4555   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

Rejecting candidate due to large distance (13.1") between the two second-epoch detections
  
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Considering the candidate 27591_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 27591_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 3     2026 07 28.16970    2461249.66970    9.42    12:47:18.41 +04:08:41.3   5433 4317   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:47:18.42 +04:08:41.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 23299_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 23299_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 2     2026 07 28.16927    2461249.66927    11.14    13:00:40.98 +02:29:31.1   3419 5337   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-03-34_20.00sec_-0.00C_LIGHT_0102.fits
Discovery image 3     2026 07 28.16970    2461249.66970    11.15    13:00:40.96 +02:29:31.3   3422 5338   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

  
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Considering the candidate 15095_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103
The candidate 15095_fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103 did not pass the final checks
Discovery image 3     2026 07 28.16970    2461249.66970    7.84    12:51:05.73 +05:33:12.2   4856 3472   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Vir-03-Q2b1x1_230844_TTUQ2b1x1_1156563_Y2dMpCNG/fd_Vir-03-Q2b1x1_2026-07-27_23-04-12_20.00sec_-0.00C_LIGHT_0103.fits

**** FOUND  12:51:05.73 +05:33:12.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Vir-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
13:17:53.93 +10:14:25.4
########### Completed Vir-03-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 ####
13:17:53.93 +10:14:25.4
###################################################################################
13:17:53.93 +10:14:25.4  -- asteroid (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)2461249.66926601 -observatory V36
07:11:15.08 +19:16:37.8 Mercury (1.0mag)
11:22:30.37 +04:21:31.5 Venus (-4.2mag)
05:16:53.74 +23:06:24.8 Mars (1.3mag)
08:32:55.30 +19:17:26.8 Jupiter (-1.8mag)
00:56:49.23 +03:21:09.9 Saturn (0.7mag)
04:10:16.49 +20:53:09.4 Uranus (5.8mag)
00:16:38.12 +00:17:10.4 Neptune (7.7mag)
20:29:12.77 -23:25:43.7 Pluto (14.4mag)
19:24:45.44 -26:14:59.8 Moon (-12.3mag)
-rw-r--r-- 1 apache apache 362 Jul 28 03:38 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461249.66926601:
08:33:02.83 +19:16:56.8 Io (5.9mag)
08:32:58.50 +19:17:14.9 Europa (6.3mag)
08:32:41.91 +19:18:21.2 Ganymede (5.5mag)
08:33:17.50 +19:15:54.8 Callisto (6.7mag)
08:30:44.89 +19:10:20.5 Himalia (15.7mag)
08:32:59.78 +19:17:09.0 Thebe (16.6mag)
08:30:09.80 +19:11:03.6 Elara (17.7mag)
08:36:53.86 +19:02:18.1 Pasiphae (17.9mag)
08:36:49.04 +19:25:28.1 Carme (19.0mag)
00:56:45.77 +03:20:40.4 Titan (8.5mag)
00:56:43.79 +03:21:14.9 Rhea (9.8mag)
00:56:28.35 +03:18:32.1 Iapetus (11.2mag)
00:57:04.94 +03:20:54.3 Hyperion (14.5mag)
00:56:26.16 +03:15:50.6 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 28 03:38 moons.txt
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Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461249.66926601:
18:24:43.51 -27:54:22.7 JWST
09:46:48.08 +40:15:23.0 Chandra
20:01:31.50 +22:09:49.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 28 03:38 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461249.66926601 -observatory V36
03:00:22.19 +16:22:16.5 17.7mag P/1996 R2 (Lagerkvist)
18:06:13.86 -34:38:41.3 13.9mag P/2010 H2 (Vales)
06:43:16.61 -68:32:07.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:39.89 +32:46:11.0 17.7mag C/2017 K2 (PANSTARRS)
03:07:44.78 +31:12:09.5 16.2mag P/2021 N1 (ZTF)
22:47:24.67 +31:58:34.1 17.3mag C/2022 E2 (ATLAS)
06:32:05.85 +26:43:03.7 16.7mag C/2022 N2 (PANSTARRS)
10:11:24.53 +28:58:18.8 16.9mag C/2022 QE78 (ATLAS)
09:21:27.27 +05:14:34.6 17.9mag C/2022 R6 (PANSTARRS)
15:11:12.36 -11:53:08.6 17.8mag P/2023 B1 (PANSTARRS)
21:25:50.07 +67:00:04.0 17.9mag C/2023 H5 (Lemmon)
16:00:55.30 -11:52:56.6 14.2mag C/2023 R1 (PANSTARRS)
08:32:55.68 +66:45:16.6 18.0mag C/2024 A1 (ATLAS)
07:55:14.67 +30:51:02.1 15.1mag C/2024 E1 (Wierzchos)
15:09:25.13 +15:36:17.9 17.7mag C/2024 G6 (ATLAS)
19:17:38.96 +42:09:28.9 13.7mag C/2024 J3 (ATLAS)
21:26:23.12 +48:17:54.0 17.7mag C/2024 R4 (PANSTARRS)
05:05:52.68 -13:10:07.7 15.6mag C/2024 T5 (ATLAS)
06:48:33.94 +26:04:17.6 17.9mag C/2025 J1 (Borisov)
07:25:28.31 -14:43:20.5 17.3mag C/2025 R3 (PANSTARRS)
10:18:00.29 +21:33:45.0 17.4mag C/2025 V2 (Rankin)
12:52:01.97 +03:02:23.1 17.0mag C/2025 Y1 (ATLAS)
16:12:06.16 +78:42:37.9 17.0mag C/2026 A2 (Bok)
03:01:49.06 +45:54:20.5 17.0mag C/2026 B2 (Sun-Gao)
11:38:00.26 +07:15:24.3 17.2mag A/2026 E1
21:44:58.44 -22:26:02.5 6.9mag 10P/Tempel
11:22:34.57 -02:45:16.6 16.2mag 29P/Schwassmann-Wachmann
04:25:00.74 +31:23:48.9 17.9mag 47P/Ashbrook-Jackson
10:45:02.68 +08:15:29.6 17.2mag 63P/Wild
00:53:42.25 -05:08:37.4 15.5mag 65P/Gunn
05:09:59.37 +20:44:29.9 13.7mag 78P/Gehrels
02:48:15.52 +12:44:04.5 16.5mag 88P/Howell
07:26:37.67 +29:01:28.6 16.0mag 93P/Lovas
03:36:10.25 +12:37:59.9 17.9mag 112P/Urata-Niijima
05:19:44.36 +31:08:36.0 16.5mag 114P/Wiseman-Skiff
08:52:02.23 +28:24:18.2 15.1mag 123P/West-Hartley
11:21:58.71 -05:57:46.5 17.0mag 124P/Mrkos
05:19:51.55 +21:09:11.7 16.2mag 128P/Shoemaker-Holt
06:09:07.74 +19:21:15.3 17.9mag 131P/Mueller
08:13:34.16 +12:55:49.4 17.7mag 141P-D/Machholz
03:21:31.26 -19:44:51.5 16.9mag 161P/Hartley-IRAS
06:37:14.60 +36:53:49.0 15.6mag 162P/SidingSpring
17:41:32.05 +29:43:17.1 13.1mag 169P/NEAT
02:21:15.04 +09:07:15.3 17.6mag 220P/McNaught
16:37:09.81 -09:19:32.0 17.4mag 235P/LINEAR
20:30:38.55 -52:26:00.7 17.8mag 259P/Garradd
02:49:58.70 +20:19:48.1 15.4mag 260P/McNaught
06:31:42.41 +37:44:31.3 17.3mag 295P/LINEAR
15:07:41.42 +04:19:40.2 17.7mag 391P/Kowalski
08:50:46.65 +18:54:12.4 17.9mag 450P/LONEOS
08:19:15.38 +37:42:07.0 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 28 03:38 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
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-26eg  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
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
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
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
-rw-r--r-- 1 apache apache 5.6K Jul 28 03:38 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
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
-rw-r--r-- 1 apache apache 189K Jul 28 03:38 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:28:20.264 -02:45:01.54  AT 2026udj  2026-06-27.39 21.46
15:05:14.436 -36:20:56.85  AT 2026udi  2026-07-08.03 19.35
00:31:18.282 -43:46:06.08  AT 2026udh  2026-07-12.40 23.4739
00:40:36.730 -43:07:11.88  AT 2026udg  2026-07-12.40 22.7345
00:27:10.575 -44:08:47.04  AT 2026udf  2026-07-12.40 22.824
03:56:35.271 -49:17:39.98  AT 2026ude  2026-07-12.41 22.9789
00:31:32.044 -43:21:56.99  AT 2026udd  2026-07-12.40 23.6713
22:50:13.778 -07:23:19.66  AT 2026udc  2026-07-12.36 23.1965
00:40:48.112 -44:10:38.19  AT 2026udb  2026-07-12.40 23.683
00:36:44.855 -44:15:14.57  AT 2026uda  2026-07-12.40 23.7801
23:51:48.800 +02:16:08.44  AT 2026ucz  2026-07-12.35 23.3767
22:47:30.921 -12:02:41.49  AT 2026ucy  2026-07-12.36 21.821
00:41:15.829 -45:07:23.74  AT 2026ucx  2026-07-12.40 24.4645
00:34:52.967 -44:42:02.22  AT 2026ucw  2026-07-12.40 23.3852
21:50:13.749 -07:15:39.18  AT 2026ucv  2026-07-11.32 22.03
21:48:51.518 -07:08:27.45  AT 2026ucu  2026-07-11.32 21.9988
21:50:54.462 -07:28:38.03  AT 2026uct  2026-07-11.32 22.2759
21:50:13.387 -05:48:05.26  AT 2026ucs  2026-07-11.32 21.901
21:53:32.009 -06:54:20.89  AT 2026ucr  2026-07-11.32 22.3106
00:29:05.705 -43:05:49.67  AT 2026ucq  2026-07-10.43 23.3537
-rw-r--r-- 1 apache apache 88K Jul 28 03:38 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Jul 28 03:37:48 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 46s (0.77 min)
    PLATE_VERIFY_AND_POINTING: 2s (0.03 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 81s (1.35 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 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: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 140s (2.33 min)
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 17s (0.28 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 105s (1.75 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 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: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 8s (0.13 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 132s (2.20 min)
FIELD_Vir-03-Q2b1x1: 292s (4.87 min)
=======================================
TOTAL_RUNTIME: 293s (4.88 min)
Finished: Tue Jul 28 03:42:41 CDT 2026