Mean magnitude and position on the discovery images: 
                   2026 07 04.1559  2461225.6559  12.18  13:23:54.22 -16:53:11.8
314.00250  45.28613 galactic  Vir  Second-epoch detections are separated by 1.4" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
93 Minerva                 -0     -0       0  12.5    -0    0
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:23:54.22 -16:53:11.8:  15.65 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:23:54.22 -16:53:11.8:  15.67 +/- 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits  wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -crosshair 4285.29932 2494.96948 image    wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -crosshair 4292.92969 2496.90869 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt

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 04.15589 13 23 54.22 -16 53 11.8          12.2 R      V36

Position measured on individual images:

     TAU0008  C2026 07 04.15558 13 23 54.25 -16 53 11.1          12.2 R      V36
     TAU0008  C2026 07 04.15620 13 23 54.20 -16 53 12.4          12.2 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 04.1559*  13 23 54.22 -16 53 11.8  12.2 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,2461225.6559,12.18,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260704.1559 12.18CV 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

Mean magnitude and position on the discovery images: 
                   2026 07 04.1559  2461225.6559  12.89  13:41:49.43 -16:28:09.8
320.04949  44.72117 galactic  Vir  Second-epoch detections are separated by 0.6" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
154 Bertha                   0      0       1  13.0    -0   -0
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:41:49.43 -16:28:09.8:  15.51 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:41:49.43 -16:28:09.8:  15.41 +/- 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits  wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -crosshair 1704.90564 2121.09399 image    wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -crosshair 1712.50830 2122.83838 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt

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 04.15589 13 41 49.43 -16 28 09.8          12.9 R      V36

Position measured on individual images:

     TAU0008  C2026 07 04.15558 13 41 49.42 -16 28 09.5          12.9 R      V36
     TAU0008  C2026 07 04.15620 13 41 49.45 -16 28 10.0          12.9 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 04.1559*  13 41 49.43 -16 28 09.8  12.9 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,2461225.6559,12.89,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260704.1559 12.89CV 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

Mean magnitude and position on the discovery images: 
                   2026 07 04.1559  2461225.6559  13.57  13:48:55.44 -13:42:08.8
323.57881  46.85177 galactic  Vir  Second-epoch detections are separated by 2.0" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
599 Luisa                    1     -0       1  13.7     0   -0
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:48:55.44 -13:42:08.8:  15.31 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:48:55.44 -13:42:08.8:  15.27 +/- 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits  wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -crosshair 702.66040 400.91739 image    wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -crosshair 710.34851 402.33371 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt

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 04.15589 13 48 55.44 -13 42 08.8          13.6 R      V36

Position measured on individual images:

     TAU0008  C2026 07 04.15558 13 48 55.40 -13 42 09.5          13.6 R      V36
     TAU0008  C2026 07 04.15620 13 48 55.48 -13 42 08.0          13.6 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 04.1559*  13 48 55.44 -13 42 08.8  13.6 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,2461225.6559,13.57,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260704.1559 13.57CV 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

Mean magnitude and position on the discovery images: 
                   2026 07 04.1559  2461225.6559  13.81  13:04:23.15 -15:07:04.4
307.57216  47.63717 galactic  Vir  Second-epoch detections are separated by 1.0" and 7.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
675 Ludmilla                 0      1       1  14.0    -0    0
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:04:23.15 -15:07:04.4:  15.63 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:04:23.15 -15:07:04.4:  15.60 +/- 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits  wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -crosshair 7183.64160 1627.35388 image    wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -crosshair 7191.04102 1629.21790 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt

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 04.15589 13 04 23.15 -15 07 04.4          13.8 R      V36

Position measured on individual images:

     TAU0008  C2026 07 04.15558 13 04 23.11 -15 07 04.4          13.8 R      V36
     TAU0008  C2026 07 04.15620 13 04 23.18 -15 07 04.5          13.8 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 04.1559*  13 04 23.15 -15 07 04.4  13.8 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,2461225.6559,13.81,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260704.1559 13.81CV 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

Mean magnitude and position on the discovery images: 
                   2026 07 04.1559  2461225.6559  13.96  13:46:37.66 -13:38:02.3
322.83541  47.09376 galactic  Vir  Second-epoch detections are separated by 1.4" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
142 Polana                   1      0       1  14.3    -0   -0
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:46:37.66 -13:38:02.3:  15.37 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:46:37.66 -13:38:02.3:  15.28 +/- 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits  wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -crosshair 1046.61182 371.48520 image    wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -crosshair 1054.44446 373.39951 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt

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 04.15589 13 46 37.66 -13 38 02.3          14.0 R      V36

Position measured on individual images:

     TAU0008  C2026 07 04.15558 13 46 37.66 -13 38 01.6          14.0 R      V36
     TAU0008  C2026 07 04.15620 13 46 37.65 -13 38 03.1          13.9 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 04.1559*  13 46 37.66 -13 38 02.3  14.0 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,2461225.6559,13.96,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260704.1559 13.96CV 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

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461172.71702163 12.05.2026 05:12:20.669   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
First image: 2461172.71702163 12.05.2026 05:12:20.669   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Last  image: 2461225.65619696 04.07.2026 03:44:45.417   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.89
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 4 seconds
Number of parallel threads: 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):  5004
Objects passed selection criteria:  5001
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 4613.75
Average stars matched: 4537.5 (98.3473 %)
Memory usage VmPeak:   111508 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Jul  3 15:05:03 CDT 2026
VaST build number  1.0rc89-123-g57107621
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-03)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Jul  3 22:51:41 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: 2461172.71702163 12.05.2026 05:12:20.669   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
First image: 2461172.71702163 12.05.2026 05:12:20.669   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Last  image: 2461225.65619696 04.07.2026 03:44:45.417   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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.:  -7.62
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: 17 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):  33567
Objects passed selection criteria:  33486
Measurements per detected object (mean, median, min, max):    3.6    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.6    4.0    2    4
Average stars detected per image: 31876.8
Average stars matched: 30496.8 (95.6708 %)
Memory usage VmPeak:   136492 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Jul  3 15:05:03 CDT 2026
VaST build number  1.0rc89-123-g57107621
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-03)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Jul  3 22:53:50 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 3.5
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-13-Q1b1x1
#######################################
########### Starting Vir-13-Q1b1x1 ###########
Processing Vir-13-Q1b1x1
server tau has sufficient free disk space available: 352853 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 352853 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.png' -> 'transient_report/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits_preview.png'

Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits


renamed 'Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.png' -> 'transient_report/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits_preview.png'

Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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= 1011.7393
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 489.5354
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1918.8240
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 549.7780
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1915.5882
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 547.4241
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.89656
INFO:                  SECOND_EPOCH__SD_ratio= 0.004
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 26.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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= '2026-07-03T22:43:52.1699722' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-04T03:43:52.1699722' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61225.1554649188 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-04T03:44:02.0769484' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61225.1555795833 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     199.999592312842 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9994626095104 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.8408333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     219.072777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.13387994821108 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-13'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '13 20 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 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  =                29510 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29510 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 51.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                355.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/d_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits :)

Spent 0.868966 seconds 
renamed 'mdark_TTUQ1b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/d_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 31267.409145
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits :)


No overscan detected - all values seem high! (left_median=21677.0, right_median=21704.0)
renamed 'mff_TTUQ1b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 26.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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= '2026-07-03T22:44:45.4175364' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-04T03:44:45.4175364' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61225.1560812155 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-04T03:44:55.3243652' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61225.1561958794 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =       199.9995923515 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9994626184896 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.7216666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     219.275833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.14224415207924 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-13'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '13 20 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 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  =                29510 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29510 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 51.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                355.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/d_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits :)

Spent 0.658945 seconds 
renamed 'mdark_TTUQ1b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/d_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 31267.409145
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits :)


No overscan detected - all values seem high! (left_median=21677.0, right_median=21704.0)
renamed 'mff_TTUQ1b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Previews of the CALIBRATED second-epoch images:


fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits



fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
  
SExtractor catalog cache: saved Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.cat to cache
SExtractor catalog cache: saved Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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: 2461225.65558066
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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits exists and is non-empty
Saving wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits to local_wcs_cache/
'wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits' -> 'local_wcs_cache/wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits'
wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits exists and is non-empty
Saving wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits to local_wcs_cache/
'wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits' -> 'local_wcs_cache/wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits'
wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits exists and is non-empty
Saving wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits to local_wcs_cache/
'wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits' -> 'local_wcs_cache/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits'
wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits exists and is non-empty
Saving wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits to local_wcs_cache/
'wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits' -> 'local_wcs_cache/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits (1st reference image)
verification OK: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Image size: 937.1'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 13:19:57.955 -18:00:48.27 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-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits (1st new image)
verification OK: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 13:20:06.276 -17:59:51.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 13:19:57.955 -18:00:48.27
Second-epoch image center 13:20:06.276 -17:59:51.71
Angular distance between the image centers 0.0365 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits (2nd new image)
verification OK: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 13:20:09.435 -17:59:43.80 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 13:19:57.955 -18:00:48.27
Second-epoch image center 13:20:09.435 -17:59:43.80
Angular distance between the image centers 0.0489 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  13:20:06.276 -17:59:51.71
Second-epoch second image center 13:20:09.435 -17:59:43.80
Angular distance between the image centers 0.01271 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits &> /tmp/tmp.5DSvkfjb7b
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits &> /tmp/tmp.eBpQj17Jzt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits &> /tmp/tmp.SSeR0M2P2z
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits &> /tmp/tmp.NwoFBxy2gI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
Found non-empty wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat
The reference image (wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits) and catalog (wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat) found
'wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat' -> 'wcsmag.cat'
Read 5920 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.5307 to 208.4606 deg, Dec -23.2780 to -12.6703 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 191.5307 to 208.4606 deg, Dec -23.2780 to -12.6703 deg
Loaded 5012 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): 3889 out of 4021 total matches.
Matched with Tycho-2 4021 out of 5920 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.715700
a=0.000000 b=1.000000 c=22.715700
From vast_summary.log: estimated ref. image limiting mag.:  -7.89
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.83

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.83

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5920 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.5307 to 208.4606 deg, Dec -23.2780 to -12.6703 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 191.5307 to 208.4606 deg, Dec -23.2780 to -12.6703 deg
Loaded 5012 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): 3889 out of 4021 total matches.
Matched with Tycho-2 4021 out of 5920 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits:


Forced-photometry filter: calibrated wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits -> calib.txt_param_ref_wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits (aperture=6.3)
Read 5154 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.2064 to 208.3417 deg, Dec -23.5594 to -12.2476 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 191.2064 to 208.3417 deg, Dec -23.5594 to -12.2476 deg
Loaded 5385 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): 3672 out of 3776 total matches.
Matched with Tycho-2 3776 out of 5154 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits:


Forced-photometry filter: calibrated wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits -> calib.txt_param_ref_wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits (aperture=6.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 2.1 pix  Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
 2.1 pix  fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
 2.1 pix  fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
 2.2 pix  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 2.1 pix  wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Limiting magnitude estimates:
 14.8 mag.  Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 14.8 mag.  Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
 14.3 mag.  fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
 14.3 mag.  fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.3 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.5DSvkfjb7b (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits' -> 'wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS-calibrated image found: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Checking if the catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS catalog name: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=403, bad_region=0, passed=5920
Got 5920 stars (including 5507 good ones) from the SExtractor catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 5920 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
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits N_match=970 sigma_overall_arcsec=0.439 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.522 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.609 n_q1=234 n_q2=244 n_q3=231 n_q4=261 worst_quadrant_to_overall_ratio=1.387
The image catalog is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits -region wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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.eBpQj17Jzt (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits' -> 'wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS-calibrated image found: wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Checking if the catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS catalog name: wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=363, bad_region=0, passed=5154
Got 5154 stars (including 4786 good ones) from the SExtractor catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat 
util/solve_plate_with_UCAC5 got 5154 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits N_match=972 sigma_overall_arcsec=0.330 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.289 sigma_q4_arcsec=0.326 n_q1=238 n_q2=222 n_q3=254 n_q4=258 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits -region wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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.SSeR0M2P2z (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Checking if the catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS catalog name: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=269, bad_region=0, passed=3749
Got 3749 stars (including 3475 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat 
util/solve_plate_with_UCAC5 got 3749 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 3703 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 3703 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 3703 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits N_match=972 sigma_overall_arcsec=0.334 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.328 sigma_q4_arcsec=0.299 n_q1=256 n_q2=220 n_q3=245 n_q4=251 worst_quadrant_to_overall_ratio=1.132
The image catalog is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -region wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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.NwoFBxy2gI (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Checking if the catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS catalog name: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=275, bad_region=0, passed=3764
Got 3764 stars (including 3484 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat 
util/solve_plate_with_UCAC5 got 3764 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 963 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 3705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 3704 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 3704 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 973 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits N_match=973 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.338 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.331 sigma_q4_arcsec=0.336 n_q1=248 n_q2=225 n_q3=245 n_q4=255 worst_quadrant_to_overall_ratio=1.079
The image catalog is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -region wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits sigma_overall=0.439 worst_q_ratio=1.387
ref2=Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits sigma_overall=0.330 worst_q_ratio=1.133
new1=fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits sigma_overall=0.334 worst_q_ratio=1.132
new2=fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits sigma_overall=0.346 worst_q_ratio=1.079
reference average sigma_overall=0.3845 worst_q_ratio=1.26
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137_astrometric_residuals.png (970 matched stars from wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135_astrometric_residuals.png (972 matched stars from wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048_astrometric_residuals.png (972 matched stars from wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049_astrometric_residuals.png (973 matched stars from wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits'
Saving fully-calibrated image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits'
Preparing the HTML report for the field Vir-13-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Vir-13-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
  
SExtractor catalog cache: saved Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.cat to cache
SExtractor catalog cache: saved Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Creating symlink local_wcs_cache/wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits exists and is non-empty
wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits exists and is non-empty
wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits exists and is non-empty
wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits (1st reference image)
verification OK: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Image size: 937.1'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 13:19:57.955 -18:00:48.27 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-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits (1st new image)
verification OK: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 13:20:06.276 -17:59:51.71 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 13:19:57.955 -18:00:48.27
Second-epoch image center 13:20:06.276 -17:59:51.71
Angular distance between the image centers 0.0365 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits (2nd new image)
verification OK: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 13:20:09.435 -17:59:43.80 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 13:19:57.955 -18:00:48.27
Second-epoch image center 13:20:09.435 -17:59:43.80
Angular distance between the image centers 0.0489 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  13:20:06.276 -17:59:51.71
Second-epoch second image center 13:20:09.435 -17:59:43.80
Angular distance between the image centers 0.01271 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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits &> /tmp/tmp.e3nkt3HvPr
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits &> /tmp/tmp.EenmBRerC1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits &> /tmp/tmp.bjkJkL8nXr
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits &> /tmp/tmp.vscB5JYzVI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
Found non-empty wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits and wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat
The reference image (wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits) and catalog (wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat) found
'wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat' -> 'wcsmag.cat'
Read 35763 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.5307 to 208.4781 deg, Dec -23.2783 to -12.6535 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 191.5307 to 208.4781 deg, Dec -23.2783 to -12.6535 deg
Loaded 5027 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): 4056 out of 4317 total matches.
Matched with Tycho-2 4317 out of 35763 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.587550
a=0.000000 b=1.000000 c=22.587550
From vast_summary.log: estimated ref. image limiting mag.:  -7.62
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.97

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.97

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 35763 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.5307 to 208.4781 deg, Dec -23.2783 to -12.6535 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 191.5307 to 208.4781 deg, Dec -23.2783 to -12.6535 deg
Loaded 5027 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): 4056 out of 4317 total matches.
Matched with Tycho-2 4317 out of 35763 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits:


Forced-photometry filter: calibrated wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits -> calib.txt_param_ref_wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits (aperture=4.9)
Read 36001 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.1882 to 208.3621 deg, Dec -23.5659 to -12.1700 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 191.1882 to 208.3621 deg, Dec -23.5659 to -12.1700 deg
Loaded 5435 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): 4086 out of 4367 total matches.
Matched with Tycho-2 4367 out of 36001 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits:


Forced-photometry filter: calibrated wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits -> calib.txt_param_ref_wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits (aperture=4.5)
____ 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:
 2.1 pix  Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 1.9 pix  Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
 1.9 pix  fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
 1.9 pix  fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
 2.1 pix  wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 1.9 pix  wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Limiting magnitude estimates:
 15.0 mag.  Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
 14.9 mag.  Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
 14.5 mag.  fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
 14.5 mag.  fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
All-image limiting magnitude estimate:  14.5 (SNR )  14.0 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.e3nkt3HvPr (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits' -> 'wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS-calibrated image found: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
Checking if the catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits
WCS catalog name: wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=1513, bad_region=0, passed=35758
Got 35758 stars (including 34190 good ones) from the SExtractor catalog wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 35758 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
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 35414 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
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 35416 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 35416 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits N_match=970 sigma_overall_arcsec=0.441 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.536 sigma_q3_arcsec=0.416 sigma_q4_arcsec=0.573 n_q1=245 n_q2=240 n_q3=236 n_q4=249 worst_quadrant_to_overall_ratio=1.300
The image catalog is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits -region wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.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.EenmBRerC1 (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits' -> 'wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS-calibrated image found: wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
Checking if the catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat corresponding to the image wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits
WCS catalog name: wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1170, bad_region=1, passed=35988
Got 35988 stars (including 34748 good ones) from the SExtractor catalog wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat 
util/solve_plate_with_UCAC5 got 35988 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 35513 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 35513 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 35513 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits N_match=972 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.299 sigma_q4_arcsec=0.321 n_q1=248 n_q2=219 n_q3=254 n_q4=251 worst_quadrant_to_overall_ratio=1.067
The image catalog is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits -region wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.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.bjkJkL8nXr (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Checking if the catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
WCS catalog name: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=908, bad_region=18, passed=28162
Got 28162 stars (including 27189 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat 
util/solve_plate_with_UCAC5 got 28162 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 27792 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 27791 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 27791 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits N_match=973 sigma_overall_arcsec=0.333 sigma_q1_arcsec=0.313 sigma_q2_arcsec=0.366 sigma_q3_arcsec=0.339 sigma_q4_arcsec=0.316 n_q1=255 n_q2=226 n_q3=245 n_q4=247 worst_quadrant_to_overall_ratio=1.099
The image catalog is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits -region wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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.vscB5JYzVI (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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Checking if the catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
WCS catalog name: wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=887, bad_region=10, passed=28540
Got 28540 stars (including 27590 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat 
util/solve_plate_with_UCAC5 got 28540 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 28150 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 28149 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 28149 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits N_match=973 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.352 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.335 sigma_q4_arcsec=0.317 n_q1=252 n_q2=228 n_q3=245 n_q4=248 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits -region wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Saving fully-calibrated image wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.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_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/wcs_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits
Preparing the HTML report for the field Vir-13-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:30:00.02 -14:29:57.1:  12.40 +/- 0.02  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:41:49.43 -16:28:09.8:  15.51 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 12:50:57.90 -19:30:49.2:  13.30 +/- 0.05  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:43:16.77 -19:14:25.2:  12.76 +/- 0.03  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:48:55.44 -13:42:08.8:  15.31 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:23:54.22 -16:53:11.8:  15.65 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:43:16.77 -19:14:25.2:  12.87 +/- 0.04  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:30:00.02 -14:29:57.1:  12.48 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.80 +/- 0.02
Forced photometry filter REJECTED candidate at 13:43:16.77 -19:14:25.2: ref_mag=12.80 +/- 0.02 new_mean_mag=13.0722 delta=-0.27 (need > 0.90)
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:48:55.44 -13:42:08.8:  15.27 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 12:50:57.90 -19:30:49.2:  13.12 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.43 +/- 0.01
Forced photometry filter REJECTED candidate at 13:30:00.02 -14:29:57.1: ref_mag=12.43 +/- 0.01 new_mean_mag=12.7163 delta=-0.28 (need > 0.90)
Forced photometry reference-image weighted average:  13.20 +/- 0.03
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:41:49.43 -16:28:09.8:  15.41 +/- 99.00  upperlimit
Forced photometry filter REJECTED candidate at 12:50:57.90 -19:30:49.2: ref_mag=13.20 +/- 0.03 new_mean_mag=13.1523 delta=0.05 (need > 0.90)
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:23:54.22 -16:53:11.8:  15.67 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:04:23.15 -15:07:04.4:  15.63 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:46:37.66 -13:38:02.3:  15.37 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 13:45:37.82 -13:32:32.7:  15.07 +/- 0.28  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:04:23.15 -15:07:04.4:  15.60 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:45:37.82 -13:32:32.7:  14.73 +/- 0.20  detection
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-12_00-12-20_20.00sec_-4.90C_LIGHT_0137.fits at 12:49:54.94 -15:33:15.5:  14.75 +/- 0.19  detection
Forced photometry reference-image weighted average:  14.85 +/- 0.16
Forced photometry filter REJECTED candidate at 13:45:37.82 -13:32:32.7: ref_mag=14.85 +/- 0.16 new_mean_mag=14.4024 delta=0.45 (need > 0.90)
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 13:46:37.66 -13:38:02.3:  15.28 +/- 99.00  upperlimit
Forced photometry on wcs_Vir-13-Q1b1x1_2026-05-16_23-47-20_20.00sec_-0.00C_LIGHTs_0135.fits at 12:49:54.94 -15:33:15.5:  14.73 +/- 0.19  detection
Forced photometry reference-image weighted average:  14.74 +/- 0.14
Forced photometry filter REJECTED candidate at 12:49:54.94 -15:33:15.5: ref_mag=14.74 +/- 0.14 new_mean_mag=14.3371 delta=0.41 (need > 0.90)
Adding exclusion_list_local.txt__out54373.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out54388.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out54434.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out54464.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out54595.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 10s
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: 4s
  
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Considering the candidate 54351_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54351_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 2     2026 07 04.15620    2461225.65620    13.54    12:55:53.21 -13:02:14.2   8560 0472   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  12:55:53.23 -13:02:13.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54352_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54352_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 1     2026 07 04.15558    2461225.65558    12.72    13:30:00.01 -14:29:56.9   3479 1008   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Discovery image 2     2026 07 04.15620    2461225.65620    12.72    13:30:00.04 -14:29:57.3   3487 1010   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

  
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Considering the candidate 54373_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
Preparing report for the candidate 54373_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
  
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Considering the candidate 54388_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
Preparing report for the candidate 54388_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
  
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Considering the candidate 54400_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54400_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 1     2026 07 04.15558    2461225.65558    13.01    13:43:16.75 -19:14:25.8   1439 3790   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Discovery image 2     2026 07 04.15620    2461225.65620    13.15    13:43:16.79 -19:14:24.7   1446 3791   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

  
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Considering the candidate 54404_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54404_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 1     2026 07 04.15558    2461225.65558    13.11    12:50:57.93 -19:30:49.1   8878 4455   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Discovery image 2     2026 07 04.15620    2461225.65620    13.20    12:50:57.87 -19:30:49.3   8885 4457   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

  
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Considering the candidate 54412_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54412_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 2     2026 07 04.15620    2461225.65620    13.18    13:47:19.28 -17:50:14.8   0886 2926   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  13:47:19.27 -17:50:14.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 54430_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54430_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 2     2026 07 04.15620    2461225.65620    13.46    13:12:03.77 -16:10:14.5   6026 2178   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  13:12:03.75 -16:10:12.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 54434_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
Preparing report for the candidate 54434_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
  
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Considering the candidate 54444_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54444_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 2     2026 07 04.15620    2461225.65620    13.39    12:55:26.64 -21:44:08.9   8113 5734   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  12:55:26.62 -21:44:08.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54464_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
Preparing report for the candidate 54464_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
  
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Considering the candidate 54590_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54590_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 2     2026 07 04.15620    2461225.65620    14.04    13:42:54.61 -14:42:08.4   1588 1046   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  13:42:54.66 -14:42:09.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54595_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
Preparing report for the candidate 54595_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
  
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Considering the candidate 54699_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54699_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 1     2026 07 04.15558    2461225.65558    14.29    13:45:37.78 -13:32:33.1   1197 0321   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Discovery image 2     2026 07 04.15620    2461225.65620    14.62    13:45:37.85 -13:32:32.4   1205 0323   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

  
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Considering the candidate 54726_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 54726_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 1     2026 07 04.15558    2461225.65558    14.39    12:49:54.96 -15:33:16.2   9280 2078   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-43-52_20.00sec_0.00C_LIGHTs_0048.fits
Discovery image 2     2026 07 04.15620    2461225.65620    14.29    12:49:54.93 -15:33:14.8   9288 2080   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 11021_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 11021_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 3     2026 07 04.15620    2461225.65620    12.54    13:03:10.70 -16:03:21.1   7318 2209   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  13:03:10.75 -16:03:21.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52462_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049
The candidate 52462_fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks
Discovery image 3     2026 07 04.15620    2461225.65620    12.83    13:07:55.46 -13:10:00.1   6771 0410   /data_ssd/NMW-TexasTech/workdir//img_2026-07-03_CI_Vir-13-Q1b1x1_224914_TTUQ1b1x1_687432_5YFGkVAt/fd_Vir-13-Q1b1x1_2026-07-03_22-44-45_20.00sec_-0.00C_LIGHTs_0049.fits

**** FOUND  13:07:55.45 -13:10:00.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 15s
Prepared the HTML report for the field Vir-13-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
13:23:54.22 -16:53:11.8
13:41:49.43 -16:28:09.8
13:48:55.44 -13:42:08.8
13:04:23.15 -15:07:04.4
13:46:37.66 -13:38:02.3
########### Completed Vir-13-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
13:23:54.22 -16:53:11.8
13:41:49.43 -16:28:09.8
13:48:55.44 -13:42:08.8
13:04:23.15 -15:07:04.4
13:46:37.66 -13:38:02.3
###################################################################################
13:23:54.22 -16:53:11.8  -- asteroid (will NOT add it to exclusion list)
13:41:49.43 -16:28:09.8  -- asteroid (will NOT add it to exclusion list)
13:48:55.44 -13:42:08.8  -- asteroid (will NOT add it to exclusion list)
13:04:23.15 -15:07:04.4  -- asteroid (will NOT add it to exclusion list)
13:46:37.66 -13:38:02.3  -- 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)2461225.65558066 -observatory V36
07:45:51.68 +17:50:27.8 Mercury (3.0mag)
09:45:08.72 +15:18:07.2 Venus (-4.1mag)
04:05:48.97 +20:34:39.9 Mars (1.3mag)
08:11:04.29 +20:28:46.9 Jupiter (-1.8mag)
00:55:03.00 +03:17:19.2 Saturn (0.8mag)
04:06:00.41 +20:41:43.5 Uranus (5.8mag)
00:17:00.83 +00:20:58.5 Neptune (7.8mag)
20:31:28.18 -23:15:16.9 Pluto (14.5mag)
22:04:52.45 -12:44:31.2 Moon (-11.5mag)
-rw-r--r-- 1 apache apache 362 Jul  3 22:51 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461225.65558066:
08:11:00.23 +20:29:00.9 Io (6.1mag)
08:11:15.59 +20:28:06.6 Europa (6.3mag)
08:11:18.99 +20:27:52.4 Ganymede (5.6mag)
08:10:56.31 +20:29:20.4 Callisto (6.9mag)
08:09:53.84 +20:10:34.3 Himalia (15.7mag)
08:11:02.36 +20:28:54.8 Thebe (16.6mag)
08:09:18.17 +20:16:37.6 Elara (17.6mag)
08:14:23.94 +20:26:17.6 Pasiphae (17.8mag)
08:16:22.79 +20:33:02.2 Carme (18.9mag)
00:55:06.77 +03:17:44.1 Titan (8.6mag)
00:55:06.62 +03:17:24.5 Rhea (9.9mag)
00:54:43.14 +03:17:42.2 Iapetus (11.2mag)
00:55:14.66 +03:16:48.3 Hyperion (14.6mag)
00:55:11.99 +03:15:27.5 Phoebe (16.6mag)
-rw-r--r-- 1 apache apache 568 Jul  3 22:51 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461225.65558066:
17:40:00.00 -34:07:59.3 JWST
21:51:49.56 -34:28:20.9 Chandra
19:02:35.04 -09:37:55.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul  3 22:51 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461225.65558066 -observatory V36
02:27:17.70 +13:39:43.4 17.9mag P/1996 R2 (Lagerkvist)
18:22:53.71 -34:09:09.6 13.7mag P/2010 H2 (Vales)
06:19:26.91 -68:03:38.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:58:36.61 +32:20:41.7 17.6mag C/2017 K2 (PANSTARRS)
17:05:00.56 +16:03:02.5 17.9mag C/2021 G2 (ATLAS)
01:07:41.12 -06:04:28.6 15.3mag P/2021 N1 (ZTF)
23:02:59.31 +32:15:25.0 17.2mag C/2022 E2 (ATLAS)
06:05:14.06 +26:58:16.9 16.6mag C/2022 N2 (PANSTARRS)
09:50:11.89 +30:03:13.0 16.8mag C/2022 QE78 (ATLAS)
09:05:47.38 +04:51:43.9 17.8mag C/2022 R6 (PANSTARRS)
18:11:06.11 +21:29:36.5 17.9mag C/2023 A3 (Tsuchinshan-ATLAS)
15:12:25.14 -11:15:42.4 17.7mag P/2023 B1 (PANSTARRS)
21:56:12.34 +67:35:30.8 17.8mag C/2023 H5 (Lemmon)
16:43:49.64 -09:25:17.9 13.8mag C/2023 R1 (PANSTARRS)
07:50:08.49 +65:23:24.7 17.9mag C/2024 A1 (ATLAS)
07:24:32.71 +29:40:20.2 14.5mag C/2024 E1 (Wierzchos)
15:19:34.61 +15:07:40.8 17.5mag C/2024 G6 (ATLAS)
19:48:53.06 +38:04:43.4 13.8mag C/2024 J3 (ATLAS)
21:53:30.43 +45:01:19.3 17.9mag C/2024 R4 (PANSTARRS)
04:43:42.64 -14:06:26.6 15.8mag C/2024 T5 (ATLAS)
06:29:19.61 +30:06:06.0 18.0mag C/2025 J1 (Borisov)
07:09:45.19 -12:22:56.8 16.1mag C/2025 R3 (PANSTARRS)
09:49:07.50 +22:40:56.6 17.7mag C/2025 V2 (Rankin)
12:42:47.56 +04:10:38.2 17.1mag C/2025 Y1 (ATLAS)
17:10:05.96 +78:51:17.3 17.5mag C/2026 A2 (Bok)
02:39:09.75 +44:57:11.0 16.6mag C/2026 B2 (Sun-Gao)
11:21:47.52 +03:21:04.1 16.9mag A/2026 E1
21:09:00.66 -13:04:51.5 7.5mag 10P/Tempel
11:10:41.59 -01:38:29.3 16.1mag 29P/Schwassmann-Wachmann
03:51:06.87 +28:51:40.5 17.8mag 47P/Ashbrook-Jackson
09:55:04.77 +15:58:06.9 17.0mag 63P/Wild
00:45:18.49 -05:12:23.6 15.6mag 65P/Gunn
08:07:23.98 +34:25:39.6 17.7mag 76P/West-Kohoutek-Ikemura
04:12:20.51 +19:47:51.3 13.7mag 78P/Gehrels
02:11:50.62 +09:41:41.0 16.1mag 88P/Howell
06:16:46.14 +30:48:51.5 15.6mag 93P/Lovas
04:01:06.17 +30:45:22.4 17.0mag 114P/Wiseman-Skiff
07:53:31.57 +31:20:18.5 15.3mag 123P/West-Hartley
10:36:39.86 +03:43:33.6 16.7mag 124P/Mrkos
04:41:41.75 +20:36:22.4 16.3mag 128P/Shoemaker-Holt
05:24:26.57 +19:43:26.3 17.8mag 131P/Mueller
07:35:50.69 +14:26:01.1 17.8mag 141P/Machholz
07:35:15.53 +14:29:28.0 17.8mag 141P-A/Machholz
06:49:39.07 +18:17:40.4 14.7mag 141P-D/Machholz
03:13:53.99 -21:39:48.4 15.8mag 161P/Hartley-IRAS
05:10:50.42 +32:27:55.9 15.2mag 162P/SidingSpring
19:17:13.91 +11:39:32.0 15.2mag 169P/NEAT
01:25:53.29 +06:49:29.9 17.7mag 220P/McNaught
16:37:23.34 -08:11:31.3 16.9mag 235P/LINEAR
08:32:04.28 +33:50:28.7 17.8mag 240P/NEAT
20:43:53.67 -48:05:30.3 17.9mag 259P/Garradd
01:42:05.60 +09:11:46.0 15.8mag 260P/McNaught
05:18:33.79 +36:15:39.3 17.4mag 295P/LINEAR
15:07:15.41 +06:34:41.3 17.5mag 391P/Kowalski
08:29:04.94 +19:55:06.8 17.9mag 450P/LONEOS
07:41:57.19 +39:43:23.5 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jul  3 22:51 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -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
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
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
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
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
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
16:41:15.63 +39:17:14.70    2026-06-26.38 16.07
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
16:41:15.63 +39:17:14.70    2026-06-26.38 16.07
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
-rw-r--r-- 1 apache apache 5.6K Jul  3 22:51 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
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
-rw-r--r-- 1 apache apache 189K Jul  3 22:51 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
11:06:55.391 -04:07:04.72  AT 2026qqg  2026-06-27.97 18.081
05:12:36.560 -58:31:08.03  AT 2026qqf  2026-06-24.41 18.215
12:37:59.373 +03:20:56.02  AT 2026qqe  2026-06-25.05 18.266
01:16:11.239 -55:40:02.88  AT 2026qqd  2026-06-24.38 18.401
00:39:40.551 -56:06:55.52  AT 2026qqc  2026-06-24.36 18.488
12:32:13.060 +56:22:40.90  AT 2026qqb  2026-06-27.90 18.72
03:43:49.750 -46:38:15.17  AT 2026qqa  2026-06-23.42 18.775
22:17:40.013 -69:03:01.29  AT 2026qpz  2026-06-24.32 18.664
06:02:54.764 -64:43:45.31  AT 2026qpy  2026-06-24.42 18.203
03:53:30.876 -61:08:18.46  AT 2026qpx  2026-06-24.40 19.168
22:14:03.242 -69:42:16.35  AT 2026qpw  2026-06-24.32 18.492
02:45:25.609 -72:49:10.62  AT 2026qpv  2026-06-24.28 18.66
22:23:59.673 -56:53:22.70  AT 2026qpu  2026-06-24.26 18.368
22:19:02.300 -73:18:27.39  AT 2026qpt  2026-06-27.23 18.613
22:27:21.353 -60:19:54.61  AT 2026qps  2026-06-24.29 19.027
04:05:50.523 -70:24:32.93  AT 2026qpr  2026-06-27.32 16.645
00:33:39.346 -43:56:51.28  AT 2026qpq  2026-06-28.42 22.6478
23:39:26.302 -01:34:20.01  AT 2026qpp  2026-06-28.35 21.3338
03:51:59.399 -47:42:56.98  AT 2026qpo  2026-06-26.42 21.649
00:41:12.135 -42:56:50.58  AT 2026qpn  2026-06-26.42 23.8086
-rw-r--r-- 1 apache apache 30K Jul  3 22:51 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Jul  3 22:51:11 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 32s (0.53 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 68s (1.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 111s (1.85 min)
TIMING SExtractor: 11 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 22s (0.37 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 101s (1.68 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 15s (0.25 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 141s (2.35 min)
FIELD_Vir-13-Q1b1x1: 270s (4.50 min)
=======================================
TOTAL_RUNTIME: 278s (4.63 min)
Finished: Fri Jul  3 22:55:49 CDT 2026